Please enter a keyword to query:
 

CAS number query help:
1、Chemical dictionary existing vocabulary is more than 2000 thousand.
2、You can input the English name, Chinese name,alias, or CAS number (American chemical abstract registration number) of the chemical to search.
3、 mobile terminal, CAS number query tools - CAS quick query APP, let the query to be more convenient, welcome to download to use.

CAS No.

Name Molecular Formula Molecular Weight
203246-71-3  Tetrahydro-pyran-4-thiol  C5H10OS  118.1973
203251-22-3  1,4-Benzenedicarboxaldehyde,2-[(2-ethylhexyl)oxy]-5-methoxy-  C17H24 O4  292.37
203255-81-6  Phenol,2-(1,1-dimethylethyl)-6-methyl-4-[3-[[2,4,8,10-tetrakis(1,1-dimethylethyl)dibenzo[d,f][1,3,2]dioxaphosphepin-6-yl]oxy]propyl]-  C42H61O4 660.91
203268-53-5  2-Hydroxy-4(1H)-pyrimidinethione  C4H4N2OS  128.15
203302-95-8  Benzenamine,4-bromo-3,5-difluoro-  C6H4BrF2 208
203302-97-0  Benzeneacetic acid,3-(trifluoromethoxy)-  C9H7F3O3  220.14
203302-98-1  METHYL PERFLUOROUNDECANOATE 96  C12H3F21O2  578.1117
203302-99-2  Tetradecanoic acid,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14,14-heptacosafluoro-,methyl ester  C15H3 F27 O2  778.15
203303-01-9  1H,1H,9H,9H-PERFLUORO-1,9-NONANEDIOL  C9H6F14O2  412.12
203303-05-3  Methanone,(2-amino-4-chlorophenyl)(2-fluorophenyl)-  C13H9 Cl F N O  249.67
203308-91-2  Pentanamide,2-amino-5-[(aminoiminomethyl)amino]-, (2R)-  C6H15N5 246.14
203314-27-6  2-Fluoro-5-methylphenylacetic acid  C9H9FO2  168.16
203314-28-7  Benzeneacetic acid, 2,5-dibromo-  C8H6Br2O2 
203385-15-3  4H-Cyclopenta[b]thiophene-3-carboxylicacid, 2-[(2-chloroacetyl)amino]-5,6-dihydro-, ethyl ester  C12H14ClNO3 287.76
203389-26-8  1H-Imidazolium, 1-hexyl-3-methyl-, nitrate  C10H19N2.NO3 
203389-27-9  1-Methyl-3-octyl-1H-imidazolium nitrate  C12H23N2.NO3  257.32932
203389-28-0  1-BUTYLPYRIDINIUM TETRAFLUOROBORATE  C9H14BF4N  223.02
203395-29-3  5-Bromo-2-(methylthio)benzo[d]thiazole  C8H6BrNS2  260.17394
203435-53-4  Carbamic acid, (4-aminobutoxy)-, 1,1-dimethylethyl ester (9CI)  C9H20N2O3  204.2667
203436-45-7  2,6-dichloro-9-(1-methylethyl)-9H-purine  C8H8Cl2N4  0
203436-48-0  Benzenemethanamine,4-(2-thienyl)-  C11H11 N S  189.28
203455-81-6  18-nor-8,11,13-Abietatriene-4,15-diol  C19H28O2  288.4
203505-84-4  2-Propenoic acid,3-(2,3-dihydro-5-benzofuranyl)-, (2E)-  C11H10 O3  0
203506-01-8  2-Quinolinamine,6-bromo-3-methyl-  C10H9BrN2  237.1
203506-39-2  Quinoline,4-bromo-2,8-dimethyl-  C11H10 Br N  236.11
203515-86-0  1,3-Benzenedicarboxamide,5-amino-N1,N3-bis(2,3-dihydroxypropyl)-, hydrochloride (1:1)  C14H21 N3 O6 . Cl H  327.33
203519-37-3  tert-butyl 4-(6-chloro-2-methylpyrimidin-4-yl)piperazine-1-carboxylate  C14H21ClN4O2  312.7951
203519-80-6  Acetamide,N-(2-oxo-3(2H)-benzofuranylidene)-  C10H7 N O3  0
203521-95-3  1,4-Piperidinedicarboxylicacid, 4-methyl-, 4-ethyl 1-(phenylmethyl) ester  C17H23 N O4  305.37
203524-64-5  2,4,6,6-Tetramethyl-3(6H)-pyridinone   
203569-23-7  2-METHYL-6-(1H-PYRAZOL-3-YL)PYRIDINE   
203578-33-0  Indeno[1,2,3-cd]pyrene-1,2,3,4,5,6,7,8,9,10,11,12-d12  C22D12  288.4
203585-45-9  L-Tyrosine,O-(4-hydroxyphenyl)-3,5-diiodo-, methyl ester  C16H15 I2 N O4  539.1
203626-37-3  4-Quinolinol,5-chloro-8-methyl-  C10H8 Cl N O  193.63
203626-39-5  7-CHLORO-4-HYDROXY-8-METHYLQUINOLINE  C10H8ClNO  193.63
203626-75-9  3-Isoquinolinecarboxylicacid, hydrate (1:1)  C10H9NO3  173.1681
203633-18-5  1-Tridecan-1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,13-d27-ol(9CI)  C13H D27 O  227.53
203633-19-6  1,2-Benzenediol,4-(2-aminoethyl-1,1,2,2-d4)-, hydrochloride (1:1)  C8H7 D4 N O2 . Cl H  193.66
203645-37-8  Ethan-1,1,2,2-d4-ol-d,2-(mercapto-d)- (9CI)  C2D6OS  84.17
203645-53-8  Phosphoricacid, 2,2-dichloroethenyl di(methyl-d3) ester (9CI)  C4H Cl2 D6 O4 P  227.0127
203645-60-7  2H-Azepin-2-one,hexahydro-1-(methyl-d3)- (9CI)  C7H10 D3 N O  130.2
203645-64-1  Ethan-1,1,2,2-d4-aminium,2-hydroxy-N,N,N-tri(methyl-d3)-, bromide (9CI)  C5H D13 N O . Br  197.15
203661-69-2  tert-butyl 2-oxo-7-azaspiro[3.5]nonane-7-carboxylate   
203661-73-8  1-Benzyl-2-methylpiperidin-4-one   C13H17NO  203.2802
203662-51-5  tert-Butyl 4-allyl-4-hydroxypiperidine-1-carboxylate  C13H23NO3  241.33
203662-66-2  7-Azaspiro[3.5]nonane-7-carboxylic acid, 2-cyano-, 1,1-dimethylethylester  C14H22N2O2 
203663-15-4  N-Piperidin-4-ylbenzenesulfonamide  C11H16N2O2S  240.32200
203714-71-0  Ruthenium,dichloro[[2-(1-methylethoxy-kO)phenyl]methylene-kC](tricyclohexylphosphine)-,(SP-5-41)-  C28H45 Cl2 O P Ru  600.61
203737-94-4  5-alpha-Androstane-3,6,17-trione 3-[O-(2-aMinoethyl)oxiMe]  C21H32N2O3  0
203738-69-6  tert-Butyl 2-(tert-butyldimethylsilyloxy)ethylcarbamate  C13H29NO3Si  275.46
203785-58-4  1,3-BIS(CHLOROMETHYLDIMETHYLSILOXY)BENZENE  C12H20Cl2O2Si2  323.36
203785-75-5  3-ALLYL-5-(3-ETHYL-4-METHYL-2-THIAZOLINYLIDENE)RHODANINE  C12H16N2OS3  300.46
203787-91-1  sodium 8-[(2-hydroxybenzoyl)amino]octanoate  C15H20NNaO4  301.3134
203790-61-8  Ethyl 2-((2R,3S)-N-(4-methoxyphenyl)-3-methyloxirane-2-carboxamido)acetate   
203792-27-2  3-Thiophenecarbonitrile,5-(aminomethyl)-, hydrochloride (1:1)  C6H6 N2 S . Cl H  138.1902
203792-49-8  1H-Pyrazole-3-carboxylic acid, 5-(chlorocarbonyl)-1-methyl-, methyl ester (9CI)  C7H7ClN2O3  202.59508
203794-33-6  5,6-dichloro-3-nitropyridin-2-aMine  C5H3Cl2N3O2  208.00222
203799-76-2  3,5-Bis[4-(1,1-dimethylethyl)phenyl]-4-phenyl-4H-1,2,4-triazole  C28H31N3  409.57
203805-20-3  IROXANADINE  C14H20N4O  260.339
203805-87-2  1-Piperazine-2,2,3,3,5,5,6,6-d8-ethane-a,a,b,b-d4-sulfonicacid-d, 4-[2-(hydroxy-d)ethyl-1,1,2,2-d4]- (9CI)  C8D18 N2 O4 S  256.42
203806-08-0  Glycine-2,2-d2,N,N'-(1,2-ethanediyl-1,1,2,2-d4)bis[N-(carboxymethyl-d2)-(9CI)  C10H4 D12 N2 O8  304.32
203849-91-6  MonoMethyl Dolastatin 10  C41H66N6O6S  0
203854-47-1  Heptanoicacid,7-[[(1,1-dimethylethoxy)carbonyl]amino]-3-[[(9H-fluoren-9-ylmethoxy)carbonyl]amino]-,(3S)-  C27H34 N2 O6  482.57
203854-49-3  Hexanedioic acid,3-[[(9H-fluoren-9-ylmethoxy)carbonyl]amino]-, 6-(1,1-dimethylethyl) ester,(3S)-  C25H29NO6  439.50
203854-51-7  Fmoc-L-β-Homo-Ser(OtBu)-OH  C23H27NO5  397.46
203854-58-4  Propanoicacid, 3-[[(9H-fluoren-9-ylmethoxy)carbonyl]amino]-2-methyl-, (2S)-  C19H19NO4  325.35846
203861-62-5  4-Iodo-2-Methoxyphenol  C7H7IO2 
203866-13-1  1,2-Pyrrolidinedicarboxylicacid, 4-fluoro-, 1-(1,1-dimethylethyl) ester, (2S,4S)-  C10H16FNO4  233.24
203866-14-2  1,2-Pyrrolidinedicarboxylicacid, 4-fluoro-, 1-(1,1-dimethylethyl) ester, (2S,4R)-  C10H16FNO4  233.2367
203866-16-4  N-Boc-cis-4-Fluoro-L-proline methyl ester  C11H18FNO4  247.26
203866-19-7  1,2-Pyrrolidinedicarboxylicacid, 4-fluoro-, 1-(9H-fluoren-9-ylmethyl) ester, (2S,4S)-  C20H18 F N O4  355.36
203866-20-0  1,2-Pyrrolidinedicarboxylicacid, 4-fluoro-, 1-(9H-fluoren-9-ylmethyl) ester, (2S,4R)-  C20H18FNO4  355.36
203866-21-1  1,2-Pyrrolidinedicarboxylicacid, 4,4-difluoro-, 1-(9H-fluoren-9-ylmethyl) ester, (2S)-  C20H17 F2 N O4  0
203869-80-1  BOC-ALPHA-ALLYL-ME-DL-PRO-OH  C11H19N1O4  229.27
203911-27-7  1-(5-Isoquinolinylsulfonyl)homopiperazine dihydrochloride, Fasudil dihydrochloride  C14H17N3O2S.2ClH.H2O  382.31
203915-48-4  Benzenemethanol,3-(trifluoromethyl)-a-[4-(trifluoromethyl)phenyl]-  C15H10 F6 O  320.23
203915-49-5  Benzene,1,3-dichloro-2-nitro-4-(trifluoromethyl)-  C7H2Cl2F3NO2  260
203916-57-8  Benzoic acid,5-amino-2,3,4-trifluoro-  C7H4 F3 N O2  191.1073696
203923-89-1  1H-Pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)-dione,4-ethyl-4-hydroxy-11-[2-(trimethylsilyl)ethyl]-, (4S)-  C25H28 N2 O4 Si  448.59
203934-60-5  2,8-Diazaspiro[4.5]decan-3,8-dicarboxylic acid 8-tert-butyl ester 3-ethyl ester   
203937-50-2  1H-Indole-3-carboxylicacid, 4-methoxy-  C10H9NO3  191.18336
203983-14-6  1H-Indene,2-ethyl-4-phenyl-  C17H16  220.31
204005-46-9  3-[(3,5-dimethyl-1H-pyrrol-2-yl)methylidene]-1H-indol-2-one  C15H14N2 238.28446
204058-24-2  4-Piperidineaceticacid, 1-[(1,1-dimethylethoxy)carbonyl]-a-[[(9H-fluoren-9-ylmethoxy)carbonyl]amino]-, (aS)-  C27H32 N2 O6  480.55
204065-88-3  N-(4-Bromophenyl)-N-phenyl-2-naphthalenamine  C22H16BrN  374.27314
204070-00-8  D-Arginine,N2-[(1,1-dimethylethoxy)carbonyl]-, monohydrochloride, monohydrate (9CI)  C11H22 N4 O4 . Cl H . H2 O  328.79
204078-26-2  4-(propan-2-ylamino)benzonitrile  C10H12N2  160.21600
204078-31-9  Benzonitrile,3-(4-morpholinyl)-  C11H12 N2 O  188.23
204078-32-0  Benzonitrile,2-(4-morpholinyl)-  C11H12 N2 O  188.22578
204078-35-3  Benzonitrile,3-(4-methyl-1-piperazinyl)-  C12H15 N3  201.27
204078-48-8  Benzenemethanamine,2-(4-morpholinyl)-  C11H16 N2 O  192.26
204078-86-4  2-(2-methylpropylamino)benzonitrile  C11H14N2  174.24200
204078-93-3  Benzonitrile,2-(hexahydro-4-methyl-1H-1,4-diazepin-1-yl)-  C13H17 N3  215.29418
204139-61-7  4-Piperidinebutanoicacid, 1-[(phenylmethoxy)carbonyl]-  C17H23 N O4  0
204185-34-2  4-Thiazoleacetic acid,2-amino-a-[[2-(1,1-dimethylethoxy)-2-oxoethoxy]imino]-,anhydride with diethyl hydrogen phosphate, (Z)- (9CI)  C15H24 N3 O8 P S  437.41
204191-40-2  L-Serine,N-[(1,1-dimethylethoxy)carbonyl]-, monohydrate (9CI)  C8H15 N O5 . H2 O  223.22
204191-43-5  Pentanoicacid, 3-amino-4,4-dimethyl-  C7H15 N O2  0
204197-28-4  N-α-Boc-N-β-allyloxycarbonyl-L-2,3-diaminopropionic acid dicyclohexylamine salt  C24H43N3O6  469.61
204200-08-8  5H-Dibenz[b,f]azepine,5,5'-[1,1'-biphenyl]-4,4'-diylbis- (9CI)  C40H28 N2  536.66
204205-33-4  2-Bromo-2-(2-fluorophenyl)-1-cyclopropylethanone  C11H10BrFO  257.10
204205-90-3  Indibulin  C22H16ClN3O2  389.83
204244-84-8  1-Hexan-1,1,2,2,3,3,4,4,5,5,6,6,6-d13-ol(9CI)  C6HD13 115.25
204251-24-1  L-Glutamic acid,N-[(9H-fluoren-9-ylmethoxy)carbonyl]-, 5-(1,1-dimethylethyl) ester, hydrate(1:1)  C24H29NO7  443.49
204251-33-2  D-Glutamic acid, N-[(9H-fluoren-9-ylmethoxy)carbonyl]-,5-(2-propen-1-yl) ester  C23H23 N O6  409.43
204254-63-7  Benzoicacid, 5-amino-4-methyl-2-nitro-  C8H8 N2 O4  196.16
204254-96-6  (1S,5R,6S)-Ethyl 5-(pentan-3-yl-oxy)-7-oxa-bicyclo[4.1.0]hept-3-ene-3-carboxylate  C14H22O4  254.33
204255-11-8  Oseltamivir phosphate  C16H28N2O4.H3PO4  410.4
204257-72-7  Methyl 2-fluoro-4-iodobenzoate   C8H6FIO2  280.0349
204259-66-5  1-Bromododecane-D25  C12BrD25  274.39
204259-68-7  Dodecane-1,1,1-d3,12-bromo- (9CI)  C12H22 Br D3  252.25
204260-38-8  D-Phenylalanine,N-[(9H-fluoren-9-ylmethoxy)carbonyl]-4-methyl-  C25H23NO4  401.46
204320-59-2  2H-Isoindole-1,2-dicarboxylicacid, 1,3-dihydro-, 2-(9H-fluoren-9-ylmethyl) ester  C24H19 N O4  385.41
204320-60-5  FMOC-D-HOMOLEUCINE  C22H25NO4  367.44
204320-65-0  1-Piperazineaceticacid, 4-[2-[[(9H-fluoren-9-ylmethoxy)carbonyl]amino]ethyl]-, hydrochloride(1:2)  C23H27 N3 O4 . 2 Cl H  482.4
204322-11-2  1(2H)-Pyridineaceticacid, 3-[[(9H-fluoren-9-ylmethoxy)carbonyl]amino]-2-oxo-  C22H18 N2 O5  390.39
204326-24-9  Azepino[3,2,1-hi]indole-2-carboxylic acid,5-[[(9H-fluoren-9-ylmethoxy)carbonyl]amino]-1,2,4,5,6,7-hexahydro-4-oxo-,(2S,5S)-  C28H24 N2 O5  0
204326-43-2  1H,4H-[1,2,4]Oxadiazolo[3,4-c][1,4]benzoxazin-1-one,8-bromo-  C9H5 Br N2 O3  269.05
204327-96-8  Piperazine,1,3-bis(phenylmethyl)-, (3S)-  C18H22 N2  266.38
204339-72-0  Benzaldehyde, 3-fluoro-4-(trifluoromethyl)-  C8H4F4 192.11
204383-55-1  Thr-arg-ser-ala-trp-leu-asp-ser-gly-val-thr-gly-ser-gly-leu-glu-gly-asp-his-leu-ser-asp-thr-ser-thr-thr-ser-leu-glu-leu-asp-ser-arg-nh2  C142H229N43O57  
204387-55-3  (R)-2-Methylpyrrolidine tosylate  C5H11N.C7H8O3 257.35
204388-70-5  1-oxa-6-azaspiro[3.5]nonane  C7H13NO  127.18
204395-49-3  8-Azaspiro[4.5]decane-7,9-dione,8-[4-[4-(2-pyrimidinyl)-1-piperazinyl]butyl-1,1,2,2,3,3,4,4-d8]- (9CI)  C21H23D8N5O2  393.55
204452-90-4  1,8-Naphthyridine,2-(dimethoxymethyl)-  C11H12 N2 O2  204.23
204452-91-5  1,8-Naphthyridine,7-(dimethoxymethyl)-1,2,3,4-tetrahydro-  C11H16 N2 O2  208.26
204452-93-7  5,6,7,8-Tetrahydro[1,8]naphthyridine-2-carboxaldehyde  C9H10N2 162.1885
204512-95-8  3-Furanamine,tetrahydro-, hydrochloride (1:1), (3S)-  C4H10ClNO  123.5813
204513-31-5  (4-BROMO-THIAZOL-2-YL)-METHANOL  C4H4BrNOS  0
204513-62-2  4-bromo-2-(methylsulfanyl)-1,3-thiazole  C4H4BrNS2  210.1153
204514-22-7  Cyclopentanecarboxylicacid, 1-[[[(1,1-dimethylethoxy)carbonyl]amino]methyl]-  C12H21 N O4  243.29944
204516-31-4  2-(trifluoromethyl)-4H-pyran-4-one  C6H3F3O2  164.082
204522-78-1  Zirconium,bis(2-propanolato)bis(2,2,6,6-tetramethyl-3,5-heptanedionato-kO3,kO5)-, (OC-6-21)-  C28H52 O6 Zr  519.83
204530-94-9  1-(4-Bromophenyl)-naphthlene  C16H11Br  283.16
204569-88-0  Pyridine, 2-ethenyl-6-methoxy- (9CI)  C8H9NO  135.16316
204571-13-1  COPPER(I) CYANIDE-15N  CCuN  90.57
204588-77-2  3-Butynoicacid, 2,2-dimethyl-, phenylmethyl ester  C13H14O2  202.25
204656-20-2  Liraglutide  C172H265N43O51  0
204687-20-7  3-(Piperidin-3-yl)-1H-indole  C13H16N2  200.28
204688-60-8  3-Pyrrolidineaceticacid, 1-[(1,1-dimethylethoxy)carbonyl]-, (3R)-  C11H19 N O4  229.27
204688-61-9  3-Pyrrolidineaceticacid, 1-[(1,1-dimethylethoxy)carbonyl]-, (3S)-  C11H19NO4  229.27
204692-75-1  D-Tyrosine,3,5-dibromo-N-[(1,1-dimethylethoxy)carbonyl]-  C14H17Br2NO5  439.1
204697-37-0  Propanoic acid,2,2-dimethyl-,1,1'-[6-[10-[bis(1-methylethyl)amino]-13-cyano-1-oxo-9,11-dioxa-2-aza-10-phosphatridec-1-yl]-3-oxospiro[isobenzofuran-1(3H),9'-[9H]xanthene]-3',6'-diyl]ester  C46H58 N3 O10 P  843.94
204715-91-3  L-Phenylalanine,4-[[[(1,1-dimethylethoxy)carbonyl]amino]methyl]-N-[(9H-fluoren-9-ylmethoxy)carbonyl]-  C30H32 N2 O6  516.58
204716-07-4  L-Phenylalanine,4-acetyl-N-[(9H-fluoren-9-ylmethoxy)carbonyl]-  C26H23 N O5  429.46
204760-82-7  Butanenitrile, 4-(dimethoxyphenylsilyl)-  C12H17NO2Si  235.35
204775-11-1  Silane, methoxydimethyl-7-octen-1-yl-  C11H24 O Si 
204777-78-6  N-Fmoc-N'-[1-(4,4-Dimethyl-2,6-dioxocyclohex-1-ylidene)-3-methylbutyl]-L-lysine  C34H42N2O6  574.7071
204782-96-7  5-Quinolinecarboxylicacid, 8-bromo-  C10H6BrNO2  252.06
204841-19-0  Boronicacid, B-(3-acetylphenyl)-  C8H9BO3  163.97
204845-95-4  9H-Purin-2-amine,9-[(1S,3R,4S)-2-methylene-4-(phenylmethoxy)-3-[(phenylmethoxy)methyl]cyclopentyl]-6-(phenylmethoxy)-  C33H33N5O3  547.65
204856-74-6  L-Phenylalanine,N-[(1,1-dimethylethoxy)carbonyl]-4-[(methylsulfonyl)amino]-  C15H22 N2 O6 S  358.41
204862-70-4  4-Pyridinecarboxaldehyde,3,5-dimethoxy-  C8H9 N O3  167.162
204909-37-5  ABZ-TBU-GLY-TBU-GLY-ASN(ME)2-ALA-SER-SER-ARG-LEU-3-NITRO-TYR-ARG-OH  C61H97N19O18  1384.54
204915-71-9  4-(2-Chloroethoxy)-3-methoxybenzaldehyde  C10H11ClO3  214.65
204916-89-2  1,3-Benzodioxole-5-ethanamine, a,7-dimethyl-, hydrochloride   
204930-37-0  5-BROMO-1,3-DICHLORO-2-METHYLBENZENE  C7H5BrCl2  0
205055-10-3  Benzo[b]thiophene, 6-fluoro- (9CI)  C8H5FS  152.1887032
205055-63-6  Isoquinoline,6-bromo-1-chloro-  C9H5BrClN  242.50
205055-71-6  2-Chloroquinoline-6-sulfonyl chloride  C9H5Cl2NO2S  262.11
205057-15-4  Solvent Violet 49  C27H14N4NiO4  517.12
205059-24-1  1-Piperazinecarboxylicacid, 4-(4-piperidinyl)-, 1,1-dimethylethyl ester  C14H27 N3 O2  269.38
205110-48-1  Cethromycin  C42H59N3O10  765.932
205113-77-5  1H-Pyrazole-4-carbonylchloride, 5-methyl-1-phenyl-  C11H9 Cl N2 O  220.65
205114-14-3  3-Bromoquinoline-6-carboxylic acid  C10H6BrNO2  252
205114-20-1  3-broMo-6-iodoquinoline  C9H5BrIN  333.95117
205115-75-9  Lansiumarin C   
205116-75-2  (1S,2S,3R,5S)-pinane-2,3-diyl (N-(1,1-dimethylethoxycarbonyl)pyrrolidin-2-yl)boronate  C14H24BNO2  249.15700
205171-04-6  9H-Purine,6-chloro-9-(2,3,5-tri-O-benzoyl-2-C-methyl-b-D-ribofuranosyl)-  C32H25ClN4O7  613.02
205171-05-7  9H-Purine,6-chloro-9-(2-C-methyl-b-D-ribofuranosyl)-  C11H13ClN4O4  300.70
205171-06-8  Adenosine,N-cyclopentyl-2'-C-methyl-  C16H23 N5 O4  349.38
205180-51-4  2-Pentanol,1,5-dibromo-, 2-acetate  C7H12Br2O2  287.98
205194-11-2  3-Piperidinemethanol,1-methyl-, (3R)-  C7H15 N O  0
205194-12-3  3-Piperidinecarboxylicacid, 1-methyl-, ethyl ester, (3R)-  C9H17 N O2  0
205194-33-8  4-Thiomorpholine propanol 1,1-dixoxide  C7H15NO3S  193.26
205194-35-0  3-Piperidinemethanol, 1-methyl-, (3S)-  C7H15NO  0
205240-59-1  Pyridine, 2-chloro-3-iodo-6-(trifluoromethyl)-  C6H2ClF3IN  307.4395
205242-62-2  (2R)-2-[[[3-(4-MORPHOLINYLMETHYL)-2H-1-BENZOPYRAN-8-YL]OXY]METHYL]MORPHOLINE DIMETHANESULFONATE  C21H34N2O10S2  538.63
205245-17-6  Pyridine,2-fluoro-5-iodo-3-methyl-  C6H5FIN  237.0134732
205259-40-1  Benzyl 4-(benzyloxy)-5-methoxy-2-nitrobenzoate  C22H19NO6  393.39
205259-41-2  Benzyl 2-amino-4-(benzyloxy)-5-methoxybenzoate  C22H21NO4  363.41
205264-33-1  4-(1-isoquinolyl)-1-piperazinecarboxylic acid tert-butyl ester   
205319-06-8  Dichloro[bis(diphenylphosphinophenyl)ether]palladium(II)  C36H28Cl2OP2Pd  0
205319-10-4  Dichloro[9,9-dimethyl-4,5-bis(diphenylphosphino)xanthene]palladium(II)   
205320-02-1  4-Chloro-N,2-dimethoxy-N-methylbenzamide  C10H12ClNO3  229.6602
205369-12-6  (R)-N-Acetyl-5-bromo-3-(N-methylpyrrolidin-2-ylmethyl)-1H-indole  C16H19BrN2O  335.24
205383-87-5  Spiro[3H-indole-3,3'-pyrrolidine]-1'-carboxylicacid, 1,2-dihydro-2-oxo-, 1,1-dimethylethyl ester  C16H20 N2 O3  288.34
205393-21-1  Benzenepropanamide, a-amino-N-[(1R)-1-[(3aS,4S,6S,7aR)-hexahydro-3a,5,5-trimethyl-4,6-methano-1,3,2-benzodioxaborol-2-yl]-3-methylbutyl]-,hydrochloride (1:1), (aS)-  C24H37 B N2 O3 . Cl H  448.84
205393-22-2  2-Pyrazinecarboxamide,N-[(1S)-2-[[(1R)-1-[(3aS,4S,6S,7aR)-hexahydro-3a,5,5-trimethyl-4,6-methano-1,3,2-benzodioxaborol-2-yl]-3-methylbutyl]amino]-2-oxo-1-(phenylmethyl)ethyl]-  C29H39 B N4 O4  518.46
205393-48-2  1H-3-Benzazepin-2-aMine, 2,3,4,5-tetrahydro-   
205442-89-3  1H-Benzotriazole,1-[(3S,5R,7aR)-hexahydro-3-phenylpyrrolo[2,1-b]oxazol-5-yl]-  C18H18 N4 O  306.36
205444-18-4  2-chloro-6-(trifluoromethyl)-3-(trimethylsilyl)pyridine  C9H11ClF3NSi  253.724
205444-22-0  2-CHLORO-4-IODO-6-(TRIFLUOROMETHYL)PYRIDINE  C6H2ClF3IN  0
205445-51-8  D-Phenylalanine,N-[(1,1-dimethylethoxy)carbonyl]-3,4-difluoro-  C14H17F2NO4  301.29
205445-52-9  L-Phenylalanine,N-[(1,1-dimethylethoxy)carbonyl]-3,5-difluoro-  C14H17F2NO4  301.29
205445-53-0  D-Phenylalanine,N-[(1,1-dimethylethoxy)carbonyl]-3,5-difluoro-  C14H17F2NO4  301.29
205445-54-1  L-Phenylalanine,N-[(1,1-dimethylethoxy)carbonyl]-3,4,5-trifluoro-  C14H16 F3 N O4  319.28
205445-55-2  D-Phenylalanine,N-[(1,1-dimethylethoxy)carbonyl]-3,4,5-trifluoro-  C14H16 F3 N O4  319.28
205445-56-3  D-Phenylalanine,3-cyano-N-[(1,1-dimethylethoxy)carbonyl]-  C15H18N2O4  290.31
205448-65-3  Methyl 7-Methoxy-4-oxo-1,4-dihydroquinoline-6-carboxylate  C12H11NO4  233.22004
205448-66-4  Quinolin-6-carboxylic acid 4-chloro-7-methoxy-, methyl ester    
205495-66-5  1-Naphthalenecarboxamide,N,N'-(1S,2S)-1,2-cyclohexanediylbis[2-(diphenylphosphino)-  C52H44 N2 O2 P2  790.87
205503-61-3  Silanetriamine,N,N',N''-tris(1,1-dimethylethyl)-  C12H31 N3 Si  245.48
205510-53-8  Clothianidin  C6H8ClN5O2S  249.68
205517-34-6  2,5-Piperazinedione,1,4-bis[(4-methoxyphenyl)methyl]-3-(1-methylethyl)-, (3S)-  C23H28N2O4  396.49
205526-22-3  D-Phenylalanine,2-chloro-N-[(9H-fluoren-9-ylmethoxy)carbonyl]-  C24H20ClNO4  421.88
205526-23-4  D-Phenylalanine,3-chloro-N-[(9H-fluoren-9-ylmethoxy)carbonyl]-  C24H20ClNO4  421.88
205526-24-5  L-Phenylalanine,N-[(9H-fluoren-9-ylmethoxy)carbonyl]-3,5-difluoro-  C24H19F2NO4  423.41
205526-26-7  L-Phenylalanine,N-[(9H-fluoren-9-ylmethoxy)carbonyl]-2-fluoro-  C24H20FNO4  405.42
205526-27-8  L-Phenylalanine,N-[(9H-fluoren-9-ylmethoxy)carbonyl]-3-(trifluoromethyl)-  C25H20F3NO4  455.43
205526-28-9  D-Phenylalanine,N-[(9H-fluoren-9-ylmethoxy)carbonyl]-3-(trifluoromethyl)-  C25H20F3NO4  455.43
205526-29-0  D-Phenylalanine,N-[(9H-fluoren-9-ylmethoxy)carbonyl]-4-iodo-  C24H20INO4  513.32
205526-30-3  FMOC-L-3,4,5-TRIFLUOROPHENYLALANINE  C24H18F3NO4  441.4
205526-31-4  FMOC-D-3,4,5-TRIFLUOROPHENYLALANINE  C24H18F3NO4  441.4
205526-34-7  D-Phenylalanine,4-cyano-N-[(9H-fluoren-9-ylmethoxy)carbonyl]-  C25H20N2O4  412.44
205526-36-9  Fmoc-L-3-cyanophenylalanine  C25H20N2O4  412.44
205526-37-0  D-Phenylalanine,3-cyano-N-[(9H-fluoren-9-ylmethoxy)carbonyl]-  C25H20N2O4  412.44
205526-39-2  1H-Indene-2-aceticacid, a-[[(9H-fluoren-9-ylmethoxy)carbonyl]amino]-2,3-dihydro-,(aS)-  C26H23 N O4  413.46
205526-40-5  1H-Indene-2-aceticacid, a-[[(9H-fluoren-9-ylmethoxy)carbonyl]amino]-2,3-dihydro-, (aR)-  C26H23 N O4  413.47
205526-67-6  Benzenesulfinic acid,3-(acetylamino)-4-methoxy-, hydrate (1:?)  C9H11 N O4 S . x H2 O  228.2455
205528-30-9  4-Pyridinepropanoicacid, a-[[(9H-fluoren-9-ylmethoxy)carbonyl]amino]-,(aR)- (9CI)  C23H20N2O4  388.42
205582-88-3  METHYL 2-METHYL-6-(TRIFLUOROMETHYL)NICOTINATE  C9H8F3NO2  219.16
205584-67-4  1H-Indole,6-chloro-5-fluoro-2,3-dihydro-  C8H7ClFN  0
205584-69-6  4,6-Dichloro-7-methoxyquinazoline  C9H6Cl2N2O 
205587-32-2  1,3-Cyclohexadiene-1-carboxylicacid, 3,4-dichloro-5,6-dihydroxy-, (5R,6R)-  C7H6 Cl2 O4  224.0187
205598-51-2  Hexanamide,2,6-diamino-, hydrochloride (1:2), (2R)-  C6H15 N3 O . 2 Cl H  218.12
205640-90-0  L-Leucinamide,5-oxo-L-prolyl-L-prolyl-L-leucyl-L-prolyl-L-a-aspartyl-L-cysteinyl-L-cysteinyl-L-arginyl-L-glutaminyl-L-lysyl-L-threonyl-L-cysteinyl-L-seryl-L-cysteinyl-L-arginyl-L-leucyl-L-tyrosyl-L-a-glutamyl-L-leucyl-L-leucyl-L-histidylglycyl-L-alanylglycyl-L-asparaginyl-L-histidyl-L-alanyl-L-alanylglycyl-L-isoleucyl-L-leucyl-L-threonyl-,cyclic (6®12),(7®14)-bis(disulfide)  C152H243 N47 O44 S4  3565.14
205640-91-1  L-Methioninamide,L-arginyl-L-serylglycyl-L-prolyl-L-prolylglycyl-L-leucyl-L-glutaminylglycyl-L-arginyl-L-leucyl-L-glutaminyl-L-arginyl-L-leucyl-L-leucyl-L-glutaminyl-L-alanyl-L-serylglycyl-L-asparaginyl-L-histidyl-L-alanyl-L-alanylglycyl-L-isoleucyl-L-leucyl-L-threonyl-  C123H212 N44 O35 S  0
205672-21-5  4-BENZYLOXY-2-DIMETHYLAMINO-PYRIMIDINE-5-BORONIC ACID  C13H16BN3O3  273.09544
205676-84-2  (TERT-BUTOXY)-N-METHYL-N-[6-METHYL-(2-PYRIDINYL)]CARBOXAMIDE  C12H18N2O2  222.28
205680-83-7  Benzoicacid, 3-(1-formyl-2-oxoethyl)-2-nitro-  C10H7NO6  237.1657
205680-84-8  Benzoic acid,3-(1-formyl-2-oxoethyl)-4-nitro-, hydrate (1:1)  C10H7 N O6 . H2 O  255.181
205683-34-7  Benzaldehyde, 2,4-dibromo-6-fluoro-  C7H3Br2FO 
205688-13-7  Carbamic acid, (4-aminophenyl)-, 9H-fluoren-9-ylmethyl ester  C21H18N2O2 
205688-52-4  2H-3,1-Benzoxazine-2,4(1H)-dione, 5-amino-  C8H6N2O3  178.14
205744-16-7  3-Pyridinemethanamine,2-fluoro-(9CI)  C6H7FN2  0
205744-17-8  2-Fluoro-5-(aminomethyl)pyridine  C6H7FN2  126.13
205744-18-9  2-Pyridinemethanamine,6-fluoro-(9CI)  C6H7FN2  126.133
205744-84-9  Propanedial,2-(2-quinoxalinyl)-  C11H8N2O2  200.1934
205744-92-9  3H-Indolium, 2-[2-[2-chloro-3-[2-(1,3-dihydro-1,3,3-trimethyl-2H-indol-2-ylidene)ethylidene]-1-cyclohexen-1-yl]ethenyl]-1,3,3-trimethyl-, 4-methylbenzenesulfonate (1:1)  C32H36Cl N2.C7H7O3 702.5
205750-82-9  Ethyl 2-fluoro-4-iodobenzoate  C9H8FIO2  294.06
205805-13-6  3-Piperidinecarboxylicacid, 4-(4-chlorophenyl)-1-methyl-, methyl ester, (3R,4R)-rel-  C14H18 Cl N O2  267.75122
205806-87-7  1,1':4',1''-Terphenyl, 2',3,4,5-tetrafluoro-4''-propyl-  C21H16F4 
205806-88-8  1,1':4',1''-Terphenyl, 2,3'',4'',5''-tetrafluoro-4-propyl-   
205871-49-4  [1,1'-Biphenyl]-4-carboxylicacid, 2'-formyl-  C14H10O3  226.23
205871-52-9  [1,1'-Biphenyl]-3-carboxylicacid, 2'-formyl-  C14H10O3  226.23
205873-28-5  1H-Indole-2-carboxylicacid, 5-(methylsulfonyl)-, methyl ester  C11H11 N O4 S  253.27
205873-56-9  Benzoic acid,3,4-bis(acetylamino)-  C11H12N2O4  236.22
205873-58-1  Indole-7-carboxylic acid ethyl ester  C11H11NO2  189.21
205877-13-0  Benzenemethanol,2-amino-3-methoxy-  C8H11 N O2  153.17844
205877-26-5  (4-ETHYNYL-PHENYL)-DIPHENYL-AMINE  C20H15N  269.3398
205923-56-4  ImmunoglobulinG1, anti-(human epidermal growth factor receptor) (human-mouse monoclonal C225 g1-chain),disulfide with human-mouse monoclonal C225 k-chain, dimer    0
205927-03-3  [1,1'-Biphenyl]-2,2'-diol,3,3'-bis(1,1-dimethylethyl)-5,5',6,6'-tetramethyl-, (1S)-  C24H34 O2  354.53
205985-95-1  2-METHYLSULPHONYLANILINE HYDROCHLORIDE, 95  C7H9NO2S.ClH  207.68
205985-96-2  Benzoic acid,4-(1-formyl-2-oxoethyl)-3-nitro-  C10H7NO6  237.1657
205985-97-3  3-Pyridinepropanoicacid, 5-bromo-b-oxo-,methyl ester  C9H8 Br N O3  258.07
205985-98-4  methyl 3-(2-chlorophenyl)-3-oxo-propanoate  C10H9ClO3  212.6297
206055-89-2  5-Isoxazolemethanol,3-(4-fluorophenyl)-  C10H8 F N O2  193.17
206055-91-6  [3-(4-BROMO-PHENYL)-ISOXAZOL-5-YL]-METHANOL  C10H8BrNO2  254.08
206060-40-4  L-Phenylalanine,N-[(9H-fluoren-9-ylmethoxy)carbonyl]-3-methoxy-  C25H23 N O5  417.45
206184-49-8  Phosphonicacid, P-[[(1R)-2-(6-amino-9H-purin-9-yl)-1-methylethoxy]methyl]-, hydrate (1:1)  C9H14N5O4P.H2 305.23
206190-14-9  (Dimethylamino)dimethyl(2,3,4,5,6-pentafluorophenoxy)methanaminium hexafluorophosphate  C11H12F5N2O.PF6  428.18
206193-18-2  (2R)-3-Bromo-2-hydroxy-2-methyl-N-[4-nitro-3-(trifluoromethyl)phenyl]propanamide  C11H10BrF3N2O4  371.11
206201-65-2  6-Difluoromethyl-nicotinonitrile  C7H4F2N2  154.1168664
206257-41-2  7-BROMO-4-CHLORO-QUINOLINE-3-CARBOXYLIC ACID ETHYL ESTER  C12H9BrClNO2  0
206258-97-1  ethyl 8-bromo-4-chloroquinoline-3-carboxylate  C12H9BrClNO2  314.5624
206260-33-5  Ethanamine,N,N-dimethyl-2-[2-(3-phenyl-1,2,4-oxadiazol-5-yl)phenoxy]-  C18H19 N3 O2  309.3624
206261-63-4  Benzonitrile,2-[2-(dimethylamino)ethoxy]-  C11H14 N2 O  190.24166
206261-66-7  Benzoic acid,2-[2-(dimethylamino)ethoxy]-  C11H15 N O3  209.2435
206265-98-7  5,8,11,14,17,20,23-Heptaoxa-2-azapentacosanoicacid, 25-amino-, 1,1-dimethylethyl ester  C21H44 N2 O9  556.69
206274-21-7  1-Piperidinecarboxylicacid, 4-[(3-pyridinylmethyl)amino]-, 1,1-dimethylethyl ester  C16H25 N3 O2  291.39
206274-24-0  1-Piperidinecarboxylicacid, 4-[(4-pyridinylmethyl)amino]-, 1,1-dimethylethyl ester  C16H25N3O2  291.39
206278-26-4  2-Fluoro-3-iodo-pyrazine   C4H2FIN2 
206347-30-0  7-bromo-2,3-dihydrobenzofuran  C8H7BrO  199.04
206347-32-2  1,3-dibromo-2-(2-bromoethoxy)benzene  C8H7Br3O  358.8526
206357-52-0  Methanone,(5-bromo-2-pyridinyl)phenyl-  C12H8 Br N O  262.1
206357-78-0  tributyl-(3-chloro-2-pyridyl)stannane  C17H30ClNSn  402.5898
206357-82-6  2-(3-BROMOBENZOYL)PYRIDINE  C12H8BrNO  262.1
206360-56-7  2,2-DIFLUORO-2-(4-NITROPHENYL)ACETIC ACID  C8H5F2NO4  0
206361-99-1  Darunavir  C27H37N3O7 547.66
206362-80-3  3-Fluoro-4-chlorobenzyl bromide  C7H5BrClF  223.48
206362-87-0  METHYL 4-CHLORO-3-FLUOROBENZOATE  C8H6ClFO2  188.58
206434-45-9  2H-Azepin-2-one,3-amino-1-ethylhexahydro-, (3S)-  C8H16N2 156.23
206438-08-6  3,3'-Bipyridine,6,6'-dichloro-  C10H6 Cl2 N2  225.07404
206446-45-9  2-(Azetidin-3-yl)pyridine dihydrochloride   
206451-54-9  Aluminoxanes,Me octyl, branched, cyclic and linear   
206548-13-2  2-amino-5-bromo-3-methylbenzoic acid   C8H8BrNO2  230.06
206551-43-1  5-Acetyl-2-thiopheneboronic acid  C6H7BO3 169.99
206555-32-0  4-(3-Chloro-phenyl)-5- methyl-thiazol-2-ylamine  C10H9ClN2S  0
206559-36-6  3-Benzyloxyphenyl isothiocyanate  C14H11NOS  241.30
206559-37-7  Hydrazinecarbothioamide,N-[4-(phenylmethoxy)phenyl]-  C14H15N3OS  273.3534
206559-38-8  Thiocyanic acid, (2-methoxy-5-methyl-1,3-phenylene)bis(methylene) ester (9CI)  C12H12 N2 O S2  264.37
206559-39-9  Benzoicacid, 4-bromo-2-chloro-, hydrazide  C7H6BrClN2 249.49
206559-40-2  5-BROMO-2-CHLORO-M-XYLENE  C8H8BrCl  219.51
206559-41-3  Benzene,2-bromo-1,3-dichloro-4-methyl-  C7H5BrCl2  239.92
206559-42-4  Benzeneacetic acid, 3-bromo-4-hydroxy-5-methoxy-  C9H9BrO4  261.07
206559-44-6  Benzeneethanamine,5-bromo-2-methoxy-, hydrobromide (1:1)  C9H13Br2NO  311.01
206559-45-7  Benzeneethanamine,4-bromo-, hydrobromide (1:1)  C8H11Br2 280.99
206559-46-8  Benzene,4-bromo-1-isothiocyanato-2-(trifluoromethyl)-  C8H3 Br F3 N S  282.07
206559-47-9  1-(2-Bromo-5-trifluoromethylphenyl)-2-thiourea  C8H6BrF3N2S  299.11100
206559-48-0  Benzoicacid, 4-[(hydrazinylthioxomethyl)amino]-  C8H9N3O2 211.24

Home Previous 282 283 284 285 286 287 288 289 290 291 Next End