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CAS No.

Name Molecular Formula Molecular Weight
142-71-2  Cupric acetate,anhydrous  C4H6CuO4  181.63
142-72-3  Acetic acid, magnesiumsalt (2:1)  C4H6MgO4  142.3930
142-73-4  Glycine,N-(carboxymethyl)-  C4H7NO4  133.1
142-75-6  Octadecanoic acid,2-hydroxypropyl ester  C21H42O3  342.55638
142-77-8  9-Octadecenoic acid(9Z)-, butyl ester  C22H42O2  338.57
142-81-4  1-Hexanamine,hydrochloride (1:1)  C6H16ClN  137.65
142-82-5  n-Heptane  C7H16  100.2
142-84-7  Dipropylamine  C6H15N  101.19
142-90-5  dodecyl methacrylate  C16H30O2  254.41
142-91-6  Isopropyl palmitate  C19H38O2  298.51
142-92-7  Hexyl acetate  C8H16O2  144.21
142-94-9  Octadecanoic acid,2-bromo-  C18H35BrO2   363.37
142-96-1  Butyl ether  C8H18O  130.23
143-06-6  Carbamic acid,N-(6-aminohexyl)-  C7H16N2O2  160.21
143-08-8  1-Nonanol  C9H20O  144.25
143-10-2  1-decanethiol  C10H22S  174.35
143-13-5  NONYL ACETATE  C11H22O2  186.29
143-14-6  9-Undecenal  C11H20 O  168.2759
143-18-0  Potassium oleate  C18H33KO2  320.55
143-19-1  Sodium oleate  C18H33NaO2  304.44319
143-22-6  Triethylene glycol momobutyl ether  C10H22O4  206.28
143-24-8  Tetraethylene glycol dimethyl ether  C10H22O5  222.28
143-27-1  1-Hexadecylamine  C16H35N  241.46
143-28-2  9-Octadecen-1-ol, (9Z)-  C18H36 268.48
143-29-3  5,8,11,13,16,19-Hexaoxatricosane  C17H36 O6  336.53
143-36-2  Methylmercury(II) iodide  CH3HgI  342.52
143-37-3  Ethanimidamide (9CI)  C2H6 N2  94.5434
143-50-0  1,3,4-Metheno-2H-cyclobuta[cd]pentalen-2-one,1,1a,3,3a,4,5,5,5a,5b,6-decachlorooctahydro-  C10Cl10 O  490.60
143-52-2  Morphinan-6-one,4,5-epoxy-3-hydroxy-5,17-dimethyl-, (5a)-  C18H21 N O3  299.368
143-62-4  Card-20(22)-enolide,3,14-dihydroxy-, (3b,5b)-  C23H34 O4  374.57
143-66-8  Borate(1-),tetraphenyl-, sodium (1:1)  C24H20BNa  342.22
143-74-8  Phenol Red  C19H14O5S  354.38
143-98-6  Dextrophan tartrate  C17H23NO . C4H6O6 . H2O  407.45746
144-14-9  4-Piperidinecarboxylicacid, 1-[2-(4-aminophenyl)ethyl]-4-phenyl-, ethyl ester  C22H28 N2 O2  352.52
144-21-8  Arsonic acid, methyl-,disodium salt (9CI)  CH3AsNa2O3  183.94
144-24-1  Norvaline, 2,4-dimethyl-, DL-  C7H15NO2  145.2
144-29-6  Piperazine citrate  C24H46N6O14  642.66
144-33-2  1,2,3-Propanetricarboxylicacid, 2-hydroxy-, sodium salt (1:2)  C6H6Na2O7  236.09
144-48-9  Iodoacetamide  C2H4INO  184.96
144-54-7  Carbamodithioic acid,N-methyl-  C2H5NS2  107.1978
144-55-8  Sodium bicarbonate  NaHCO3  84.01
144-68-3  Zeaxanthin  C40H56O2  568.87144
144-74-1  Benzenesulfonamide,4-amino-N-2-thiazolyl-, sodium salt (1:1)  C9H8N3NaO2S2  277.303
144-79-6  Methyldiphenylchlorosilane;Diphenylmethylchlorosilane  C13H13ClSi  232.78
144-80-9  Acetamide,N-[(4-aminophenyl)sulfonyl]-  C8H10N2O3 214.24
144-82-1  Benzenesulfonamide,4-amino-N-(5-methyl-1,3,4-thiadiazol-2-yl)-  C9H10 N4 O2 S2  270.3313
144-83-2  Benzenesulfonamide,4-amino-N-2-pyridinyl-  C11H11N3O2 249.31
144-90-1  Propanoic acid,3-amino-2-methyl-  C4H9 N O2  103.12
145-12-0  Androst-4-en-3-one,4,17-dihydroxy-17-methyl-, (17b)-  C20H30O3  318.45
145-15-3  Pregn-4-en-3-one,20-hydroxy-, (20R)-  C21H32O2  316.48
145-39-1  Benzene,1-(1,1-dimethylethyl)-3,4,5-trimethyl-2,6-dinitro-  C13H18 N2 O4  266.33
145-41-5  Sodium dehydrocholate  C24H34O5.Na  402.52376
145-42-6  Ethanesulfonic acid, 2-[[(3a,5b,7a,12a)-3,7,12-trihydroxy-24-oxocholan-24-yl]amino]-,monosodium salt  C26H44NaO7 537.68
145-48-2  2-Anthracenesulfonicacid, 9,10-dihydro-1,4-dihydroxy-9,10-dioxo-  C14H8 O7 S  320.27
145-49-3  9,10-Anthracenedione,1,5-diamino-4,8-dihydroxy-  C14H10N2O4  270.26
145-50-6  1(4H)-Naphthalenone,4-[(4-hydroxy-1-naphthalenyl)phenylmethylene]-  C27H18O2  374.43
145-63-1  1,3,5-Naphthalenetrisulfonicacid,8,8'-[carbonylbis[imino-3,1-phenylenecarbonylimino(4-methyl-3,1-phenylene)carbonylimino]]bis-  C51H40 N6 O23 S6  1297.33
145-73-3  7-Oxabicyclo[2.2.1]heptane-2,3-dicarboxylicacid  C8H10 O5  186.18
145-74-4  1-Naphthalenesulfonicacid, 8-chloro-  C10H7 Cl O3 S  242.67
146-14-5  Riboflavin5'-(trihydrogen diphosphate), P'®5'-ester with adenosine  C27H33 N9 O15 P2  785.549742
146-22-5  nitrazepam methanol solution  C15H11N3O3  281.27
146-48-5  Yohimban-16-carboxylicacid, 17-hydroxy-, methyl ester, (16a,17a)-  C21H26N2O3  354.45
146-50-9  1,2-Benzenedicarboxylicacid, diisohexyl ester  C20H30O4  334.45
146-54-3  10H-Phenothiazine-10-propanamine,N,N-dimethyl-2-(trifluoromethyl)-  C18H19 F3 N2 S  352.45
146-59-8  1,3-Propanediamine,N1-(2-chloroethyl)-N3-(6-chloro-2-methoxy-9-acridinyl)-N1-ethyl-, hydrochloride(1:2)  C21H25 Cl2 N3 O . 2 Cl H  479.31
146-68-9  2-(4-Iodophenyl)-3-(4-nitrophenyl)-5-phenyltetrazolium chloride hydrate  C19H13ClIN5O2  505.7
146-78-1  Adenosine, 2-fluoro-  C10H12FN5O4  285.231783
146-80-5  Xanthosine  C10H12N4O6  284.2255
146-84-9  Phenol,2,4,6-trinitro-, silver(1+) salt (1:1)  C6H3 N3 O7 . Ag  335.98
147-14-8  Copper phthalocyanine  C32H16CuN8  576.08
147-20-6  Piperidine,4-(diphenylmethoxy)-1-methyl-  C19H23 N O  281.43
147-52-4  Nafcillin  C21H22N2O5 414.4748
147-58-0  Glycine,N-(2-iodobenzoyl)-  C9H8INO3  305.07
147-82-0  2,4,6-Tribromoaniline  C6H4Br3N  329.82
147-85-3  L-Proline  C5H9NO2  115.13
147-93-3  Thiosalicylic acid  C7H6O2S  154.18
148-01-6  dinitolmide  C8H7N3O5  225.16
148-18-5  Sodium diethyldithiocarbamate  C5H10NNaS2  171.25
148-24-3  8-Hydroxyquinoline  C9H7NO  145.16
148-25-4  2,7-Naphthalenedisulfonicacid, 4,5-dihydroxy-  C10H8O8S2  320.29
148-53-8  3-Methoxysalicylaldehyde  C8H8O3  152.15
148-69-6  Propanenitrile,3-[ethyl(3-methylphenyl)amino]-  C12H16N2  188.27
148-75-4  2,7-Naphthalenedisulfonicacid, 3-hydroxy-  C10H8 O7 S2  304.3
148-82-3  Melphalan  C13H18Cl2N2O2  305.2
148-86-7  [1,1'-Biphenyl]-4-ol,4-acetate  C14H12O2  212.24
148-87-8  Propanenitrile,3-(ethylphenylamino)-  C11H14N2  174.24
149-29-1  4H-Furo[3,2-c]pyran-2(6H)-one,4-hydroxy-  C7H6 O4  154.12014
149-30-4  2-Mercaptobenzothiazole (MBT)  C7H5NS2  167.251
149-44-0  Sodium hydroxymethanesulfinate  CH3NaO3 118.08749
149-45-1  1,3-Benzenedisulfonicacid, 4,5-dihydroxy-, sodium salt (1:2)  C6H4Na2O8S2  332.2
149-57-5  2-Ethylhexanoic acid  C8H16O2  144.21
149-64-4  3-Oxa-9-azoniatricyclo[3.3.1.02,4]nonane,9-butyl-7-[(2S)-3-hydroxy-1-oxo-2-phenylpropoxy]-9-methyl-, bromide (1:1), (1a,2b,4b,5a,7b)-  C21H30NO4.Br  440.37
149-74-6  Dichloromethylphenylsilane  C7H8 Cl2 Si  191.130
149-87-1  Proline,5-oxo-  C5H7NO3  129.11
150-13-0  4-Aminobenzoic acid  C7H7NO2  137.14
150-19-6  3-Methoxyphenol  C7H8O2  124.14
150-25-4  Glycine,N,N-bis(2-hydroxyethyl)-  C6H13NO4  163.17
150-39-0  Glycine,N-[2-[bis(carboxymethyl)amino]ethyl]-N-(2-hydroxyethyl)-  C10H18N2O7  278.26
150-46-9  Triethyl borate  C6H15BO3  145.99
150-60-7  benzyl disulfide  C14H14S2  246.38
150-68-5  Monuron  C9H11 Cl N2 O  198.649
150-75-4  Phenol,4-(methylamino)-  C7H9NO  123.154
150-77-6  1,2-Ethanediamine,N1,N1,N2,N2-tetraethyl-  C10H24N2  172.31
150-78-7  1,4-Dimethoxybenzene  C8H10O2  138.16
150-83-4  Butanoic acid,3-hydroxy-, sodium salt (1:1)  C4H8 O3 . Na  126.08
150-84-5  6-Octen-1-ol,3,7-dimethyl-, 1-acetate  C12H22O2  198.3
150-86-7  2-Hexadecen-1-ol,3,7,11,15-tetramethyl-, (2E,7R,11R)-  C20H40 O  296.53
150-88-9  Zinc, bis(O-butylcarbonodithioato-kS,kS')-, (T-4)-  C10H18 O2 S4 Zn  365.9146
150-90-3  Butanedioic acid,sodium salt (1:2)  C4H4Na2O4  162.05
151-05-3  Dimethylbenzylcarbinyl acetate  C12H16O2  192.26
151-06-4  Benzeneethanamine,4-chloro-a,a-dimethyl-, hydrochloride (1:1)  C10H14 Cl N . Cl H  220.16
151-10-0  1,3-Dimethoxy benzene  C8H10O2  138.16
151-13-3  9-Octadecenoic acid,12-hydroxy-, butyl ester, (9Z,12R)-  C22H42 O3  354.5671
151-21-3  Sodium dodecyl sulfate  C12H25NaO4 288.38
151-41-7  Sulfuric acid,monododecyl ester  C12H26 O4 S  266.4
151-56-4  aziridine  C2H5N  43.07
152-11-4  (+/-)-Verapamil hydrochloride  C27H38N2O4.HCl  491.06256
152-20-5  Phosphorothioic acid,O,O,S-trimethyl ester  C3H9 O3 P S  156.15
152-43-2  19-Norpregna-1,3,5(10)-trien-20-yn-17-ol,3-(cyclopentyloxy)-, (17a)-  C25H32O2  364.53
152-47-6  Benzenesulfonamide,4-amino-N-(3-methoxy-2-pyrazinyl)-  C11H12N4O3 280.30298
152-62-5  Pregna-4,6-diene-3,20-dione,(9β,10α)-  C21H28O2  312.49
152-72-7  2H-1-Benzopyran-2-one,4-hydroxy-3-[1-(4-nitrophenyl)-3-oxobutyl]-  C19H15NO6  353.35
152-95-4  4H-1-Benzopyran-4-one,3-[4-(b-D-glucopyranosyloxy)phenyl]-5,7-dihydroxy-  C21H20O10  432.38
152-97-6  Pregna-1,4-diene-3,20-dione,6-fluoro-11,21-dihydroxy-16-methyl-, (6a,11b,16a)-  C22H29FO4  376.47
153-00-4  Androst-1-en-3-one,17-hydroxy-1-methyl-, (5a,17b)-  C20H30O2  302.45
153-18-4  Rutin  C27H30O16  664.57
153-61-7  5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylicacid, 3-[(acetyloxy)methyl]-8-oxo-7-[[2-(2-thienyl)acetyl]amino]-, (6R,7R)-  C16H16N2O6S2  396.43
153-78-6  2-Aminofluorene  C13H11N  181.23
153-91-3  Tryptophan,a-methyl-  C12H14N2O2  218.25
153-97-9  Tryptophan, 7-chloro-  C11H11 Cl N2 O2  238.6702
153-98-0  Serotonin hydrochloride  C10H12N2O?HCl  212.68
154-02-9  1H-Indole-3-ethanol,5-hydroxy-  C10H11 N O2  177.22
154-06-3  L-Tryptophan, 5-methyl-  C12H14 N2 O2  218.28
154-07-4  5-CHLORO-DL-TRYPTOPHAN  C11H11ClN2O2  238.67
154-21-2  D-erythro-a-D-galacto-Octopyranoside, methyl6,8-dideoxy-6-[[[(2S,4R)-1-methyl-4-propyl-2-pyrrolidinyl]carbonyl]amino]-1-thio-  C18H34N2O6 406.60
154-23-4  2H-1-Benzopyran-3,5,7-triol,2-(3,4-dihydroxyphenyl)-3,4-dihydro-, (2R,3S)-  C15H14O6  290.27
154-41-6  Benzenemethanol, a-[(1R)-1-aminoethyl]-,hydrochloride (1:1), (aS)-rel-  C9H13NO.HCl  187.69
154-42-7  2-Amino-6-purinethiol  C5H5N5S  167.19
154-68-7  Antazoline phosphate  C17H22N3O4 363.348
154-86-9  DL-Phenylephrine hydrochloride  C9H13NO2·ClH  203.67
154-87-0  Thiazolium,3-[(4-amino-2-methyl-5-pyrimidinyl)methyl]-4-methyl-5-(4,6,6-trihydroxy-4,6-dioxido-3,5-dioxa-4,6-diphosphahex-1-yl)-,chloride (1:1)  C12H19N4O7P2S.Cl  460.76
154-92-7  L-Arginine, N2-benzoyl-  C13H18N4O3  278.31
154-93-8  Carmustin  C5H9Cl2N3O2  214.05
155-04-4  2(3H)-Benzothiazolethione,zinc salt (2:1)  2(C7H4NS2).Zn  397.88
155-09-9  Cyclopropanamine,2-phenyl-, (1R,2S)-rel-  C9H11 N  133.19
155-10-2  4-Pyrimidinamine,2-chloro-5-fluoro-  C4H3ClFN3  147.54
155-12-4  4(3H)-Pyrimidinone,2-chloro-5-fluoro-  C4H2ClFN2 148.5228832
155-36-2  Pyrimidine,2,4-diethoxy-5-fluoro-  C8H11FN2O2  186.1835
155-91-9; 122-11-2  Sulfadimethoxypyrimidine  C12H14N4O4S  310.33
155-91-9  Benzenesulfonamide,4-amino-N-(4,6-dimethoxy-2-pyrimidinyl)-  C12H14N4O4 310.36
155-97-5  Pyridinium,3-[[(dimethylamino)carbonyl]oxy]-1-methyl-  C9H13 N2 O2  181.24
156-10-5  Benzenamine,4-nitroso-N-phenyl-  C12H10 N2 O  198.24
156-28-5  β-Phenylethylamine hydrochloride  C8H11N?HCl  157.64
156-39-8  Benzenepropanoic acid,4-hydroxy-a-oxo-  C9H8O4  180.17
156-41-2  4-Chlorophenethylamine  C8H10ClN  155.62500
156-43-4  p-Phenetidine  C8H11NO  137.18
156-54-7  Sodium butyrate  C4H7NaO2  110.09
156-59-2  Ethene, 1,2-dichloro-,(1Z)-  C2H2 Cl2  96.94
156-81-0  2,4-Pyrimidinediamine  C4H6N4  110.12
156-86-5  L-Lysine,N6-(aminoiminomethyl)-  C7H16N4O2  188.22754
156-87-6  3-Amino-1-propanol  C3H9NO  75.11
157-03-9  L-Norleucine,6-diazo-5-oxo-  C6H9 N3 O3  171.18
159-66-0  9,9'-Spirobi[9H-fluorene]  C25H16  316.4
171-75-5  1,2-dihydrospiro[indole-3,4'-piperidine]  C12H16N2  188.2688
174-77-6  2,6-DIAZASPIRO[3.3]HEPTANE  C5H10N2  98.148
174-79-8  2,6-Dioxaspiro[3.3]heptane  C5H8 O2  0
174-80-1  tert-butyl (2S,3S)-1-(4-(benzyloxy)phenyl)-4-chloro-3-hydroxybutan-2-ylcarbamate  C22H28ClNO4 
175-94-0  2-Azaspiro[4.4]nonane  C8H15 N  125.21
175-97-3  2-Oxa-7-aza-spiro[4.4]nonane  C7H13NO  127.18422
176-33-0  1,4-Dioxa-7-azaspiro[4.4]nonane  C6H11NO2  129.15704
176-35-2  1,4-Dioxa-7-thiaspiro[4.4]nonane  C6H10O2 146.21
176-64-7  8-Azaspiro[4.5]decane  C9H17 139.23798
176-67-0  2,8-diazaspiro[4.5]decane  C8H16N2  140.226
176-69-2  2-Oxa-8-azaspiro[4.5]decane(8CI,9CI)  C8H15 N O  0
176-92-1  1-Oxa-8-azaspiro[4.5]decane  C8H15 N O  0
177-10-6  1,4-Dioxaspiro[4.5]decane  C8H14O2  142.2
177-11-7  1,4-Dioxa-8-azaspiro[4.5]decane  C7H13NO2  143.18
180-44-9  3-Azaspiro[5.5]undecane  C10H19 153.2646
180-50-7  2,8-DIAZASPIRO[5,5]UNDECANE  C9H18N2  0
180-84-7  1,7-Dioxaspiro(5.5)undecane  C9H16O2  156.22
180-94-9  1,5-Dioxa-9-azaspiro[5.5]undecane  C8H15NO2  157.21
182-55-8  Spiro[1,3-benzodioxole-2,1-cyclohexane]  C12H14O2  190.2384
183-97-1  1,4-Cyclohexanedione bis(ethylene ketal)  C10H16O4  200.23
185-70-6  1-Oxaspiro[2.5]octane  C7H12 O  112.19
188-94-3  Diindeno[1,2,3-cd:1',2',3'-lm]perylene  C32H16  400.47
189-55-9  Benzo[rst]pentaphene  C24H14  302.368
189-64-0  Dibenzo(a,h)pyrene  C24H14  302.3680
191-26-4  Dibenzo[def,mno]chrysene  C22H12  276.34
191-30-0  benzo(a,l)pyrene  C24H14  302.3680
191-48-0  Diacenaphtho[1,2-j:1',2'-l]fluoranthene  C36H18  450.53
192-65-4  Dibenzo(a,e)pyrene  C24H14  302.38
192-97-2  Benzo[e]pyrene  C20H12  252.32
193-39-5  Indeno[1,2,3-cd]pyrene  C22H12  276.3307
193-43-1  1,2:5,6-Dibenzopyracylene  C22H12  276.3307
195-19-7  Benzo[c]phenanthrene  C18H12  228.30
195-68-6  2,4-Diamino-6-mercaptopyrimidine  C16H10S  234.317
196-07-6  NA    0
196-42-9  Naphtho[2,1,8-qra]naphthacene  C24H14  302.368
196-78-1  Benzo[g]chrysene  C22H14  278.36
198-55-0  Perylene  C20H12  252.31
200-22-6  7H-Benz[kl]acridine    0
200-98-6  Acenaphtho[5,4-d]thiazole  C13H7 N S  211.28226
201-06-9  Acephenanthrylene  C16H10  0
201-65-0  1,2,3,4-Dibenzfluorene  C21H14  266.3359
201-67-2  9H-Dibenzo[a,c]carbazole   
202-03-9  Aceanthrylene  C16H10  0
202-33-5  Benz[j]aceanthrylene(8CI,9CI)  C20H12  252.32
202-94-8  11H-Benz[bc]aceanthrylene  C19H12  240.31
203-07-6  Dibenz[a,l]aceanthrylene(8CI,9CI)  C24H14  0
203-64-5  4H-Cyclopenta[def]phenanthrene  C15H10  190.25
203-65-6  4H-Benzo[def]carbazole  C14H9 N  191.22796
203-80-5  1H-Phenalene  C13H10  166.2185
204-03-5  1H-naphtho[1,8-de][1,2,3]triazine  C10H7N3  169.19
204-91-1  Dinaphtho[2,1-b:2',3'-d]furan(6CI,7CI,8CI,9CI)  C20H12 O  268.31
205-12-9  7H-Benzo[c]fluorene  C17H12  216.29
205-25-4  7H-Benzo[c]carbazole  C16H11 N  217.27
205-39-0  Benzo[b]naphtho[1,2-d]furan  C16H10 O  218.25
205-43-6  Benzo[b]naphtho[1,2-d]thiophene  C16H10 S  234.32
205-99-2  Benzo(b)fluoranthene  C20H12  252.3093
206-44-0  Fluoranthene  C16H10  202.25
207-08-9  Benzo(k)fluoranthene  C20H12  252.3093
207-11-4  Acenaphtho[1,2-b]quinoxaline  C18H10 N2  254.29
207-83-0  13H-Dibenzo[a,g]fluorene  C21H14  266.35
208-37-7  Benzo[1,2-b:4,5-b']bisbenzofuran  C18H10 O2  258.27
208-45-7  3,7-Epoxyindeno[7,1-bc]furan(8CI,9CI)  C10H4 O2  0
208-75-3  1,4-Methano-9H-carbazole  C13H9 N  164.16132
208-96-8  Acenaphthylene  C12H8  152.19
209-16-5  3H-Naphth[1,8-cd]isoxazole  C10H7 N O  0
209-28-9  4H-Imidazo[4,5,1-ij]quinoline(8CI,9CI)  C10H8 N2  0
209-30-3  6H-Imidazo[1,5,4-de]quinoxaline  C9H7 N3  0
209-61-0  2,5-Methano-2H-indeno[1,2-b]oxirene(9CI)  C10H6 O  282.26
213-46-7  Picene  C22H14  278.36
215-58-7  Dibenz(a,c)anthracene  C22H14  278.3466
217-59-4  Triphenylene  C18H12  228.29
218-01-9  Benzo(a)phenanthrene  C18H12  228.2879
224-42-0  Dibenz(a,j)acridine  C21H13 N  279.3346
226-36-8  Dibenz(a,h)acridine  C21H13 N  279.3346
227-09-8  Dibenzo[a,l]pentacene  C30H18  378.46
229-87-8  Phenanthridine  C13H9 N  179.23
229-95-8  6H-Dibenzo[b,d]pyran  C13H10 O  182.2179
230-07-9  4,7-Phenanthroline  C12H8N2  180.21
230-17-1  Benzo[c]cinnoline  C12H8N2  180.20
230-26-2  9,10-Dithiaphenanthrene  C12H8S2  0
230-31-9  Benzo[h]cinnoline  C12H8 N2  0
230-33-1  Benzo[f]quinoxaline  C12H8 N2  0
231-02-7  Benzo[a]quinolizinium  C13H10 N  0
231-23-2  Pyrazino[2,3-f]quinoxaline  C10H6N4  182.18
231-36-7  Diquat  C12H12N2  344.05
231-40-3  Benzo[c]quinolizinium  C13H11 0
232-55-3  3H-Benz[e]indene  C13H10  166.22
235-06-3  [1,2,4]Triazolo[4,3-a]quinoline(9CI)  C10H7 N3  169.18
235-21-2  [1,2,3]Triazolo[1,5-a]quinoline  C10H7N3  169.1827
235-92-7  1H-Cyclopenta[l]phenanthrene  C17H12  216.28
236-63-5  Dithieno[2,3-b:3',2'-d]thiophene  C8H4S3  196.3124
238-84-6  11H-Benzo[a]fluorene  C17H12  216.29
239-01-0  11H-Benzo[a]carbazole  C16H11 N  217.28
239-35-0  Benzo[b]naphtho[2,1-d]thiophene  C16H10 S  234.32
239-68-9  4-hydroxy-3-trifluoromethylbenzoic acid   
243-17-4  11H-Benzo[b]fluorene  C17H12  216.29
243-28-7  5H-Benzo[b]carbazole  C16H11 N  217.27
243-30-1  6H-Pyrido[4,3-b]carbazole  C15H10 N2  218.2533
244-69-9  5H-Pyrido[4,3-b]indole  C11H8 N2  0
244-76-8  9H-Pyrido[2,3-b]indole  C11H8 N2  168.1946
250-84-0  Thieno[2,3-b]thiophene  C6H4 S2  140.23
251-41-2  Thieno[3,2-b]thiophene  C6H4S2  140.23
251-80-9  1H-Imidazo[1,2-b]pyrazole  C5H5 N3  107.1133
252-10-8  1H,5H-Pyrazolo[1,2-a]pyrazole (8CI,9CI)  C6H8 N2  144.12
253-45-2  2,7-Naphthyridine  C8H6N2  130.15
253-52-1  Phthalazine  C8H6N2  130.15
253-66-7  Cinnoline  C8H6 N2  130.14664
253-69-0  1,7-Naphthyridine  C8H6 N2  0
253-72-5  1,6-Naphthyridine  C8H6N2  130.15
254-79-5  1,5-Naphthyridine  C8H6N2  130.15
256-96-2  Iminostilbene  C14H11N  193.25
257-07-8  Dibenz[b,f][1,4]oxazepine  C13H9 N O  195.23
257-25-0  Oxepino[4,5-d]oxepin(9CI)  C10H8 O2  204.9045
259-79-0  Biphenylene  C12H8  152.19
261-27-8  5H-chromeno[2,3-b]pyridine  C12H9NO  183.206
261-96-1  10H-Pyrido[3,2-b][1,4]benzothiazine  C11H8N2 200.25962
262-12-4  Dibenzo[b,e][1,4]dioxin  C12H8 O2  184.20
267-48-1  5H-1,3-Dioxolo[4,5-f]indole  C9H7 N O2  161.16
267-65-2  benzo[1,2-b:4,5-b']bisthiophene  C10H6S2  190.2846
271-35-2  1H-PYRROLO[2,3-D]PYRIDAZINE  C6H5N3  0
271-44-3  Indazole  C7H6N2  118.14
271-47-6  1H-Pyrazolo[3,4-c]pyridine  C6H5N3  119.1265
271-52-3  1H-PYRAZOLO[4,3-C]PYRIDINE  C6H5N3  119.127
271-58-9  2,1-Benzisoxazole  C7H5 N O  119.12
271-61-4  2,1-Benzisothiazole  C7H5NS  135.19
271-70-5  1H-Pyrrolo[2,3-d]pyrimidine  C6H5N3  119.124
271-71-6  1H-pyrazolo[3,4-b]pyridine  C6H5N3  119.12
271-73-8  1H-Pyrazolo[3,4-b]pyridine  C6H5N3  119.12
271-80-7  1H-Pyrazolo[3,4-d]pyrimidine  C5H4 N4  120.11
271-89-6  2,3-Benzofuran  C8H6O  118.13
271-95-4  Indoxazene  C7H5NO  119.1207
272-12-8  Thieno[2,3-c]pyridine  C7H5 N S  135.1863
272-23-1  Thieno[2,3-b]pyridine  C7H5NS  135.1863
272-43-5  Thieno[3,4-b]pyrazine  C6H4N2 136.17
272-50-4  1,4,6-Triazaindene  C6H5N3  119.124
272-52-6  1H-Pyrazolo[4,3-b]pyridine  C6H5N3  119.12
272-60-6  4,7-DIAZA-1H-INDAZOLE  C5H4N4  0

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