Related Searches: Lapatinib, lapatinib 231277-92-2

Lapatinib(CAS No. 231277-92-2)

Lapatinib C29H26ClFN4O4S (cas 231277-92-2) Molecular Structure

231277-92-2 Structure

Identification and Related Records

【Name】
Lapatinib
【CAS Registry number】
231277-92-2
【Synonyms】
GW572016
N-[3-chloro-4-[(3-fluorophenyl)methoxy]phenyl]-6-[5-[(2-methylsulfonylethylamino)methyl]-2-furyl]quinazolin-4-amine
Lapatinib base
Lapatinib & its intermediates
Lapatinib(TINIBS)
GW 572016
GSK 572016
Lapatinib [INN]
【Molecular Formula】
C29H26ClFN4O4S (Products with the same molecular formula)
【Molecular Weight】
581.06
【Inchi】
InChI=1/C29H26ClFN4O4S/c1-40(36,37)12-11-32-16-23-7-10-27(39-23)20-5-8-26-24(14-20)29(34-18-33-26)35-22-6-9-28(25(30)15-22)38-17-19-3-2-4-21(31)13-19/h2-10,13-15,18,32H,11-12,16-17H2,1H3,(H,33,34,35)
【Canonical SMILES】
CS(=O)(=O)CCNCC1=CC=C(O1)C2=CC3=C(C=C2)N=CN=C3NC4=CC(=C(C=C4)OCC5=CC(=CC=C5)F)Cl
【MOL File】
231277-92-2.mol

Chemical and Physical Properties

【Appearance】
Powder
【Density】
1.381 g/cm3
【Boiling Point】
750.7 °C at 760 mmHg
【Vapour】
0mmHg at 25°C
【Refractive Index】
1.645
【Flash Point】
407.8 °C
【Computed Properties】
Molecular Weight:581.057543 [g/mol]
Molecular Formula:C29H26ClFN4O4S
XLogP3-AA:5.1
H-Bond Donor:2
H-Bond Acceptor:6
Rotatable Bond Count:11
Tautomer Count:3
Exact Mass:580.134732
MonoIsotopic Mass:580.134732
Topological Polar Surface Area:115
Heavy Atom Count:40
Formal Charge:0
Complexity:898
Isotope Atom Count:0
Defined Atom Stereocenter Count:0
Undefined Atom Stereocenter Count:0
Defined Bond Stereocenter Count:0
Undefined Bond Stereocenter Count:0
Covalently-Bonded Unit Count:1
Feature 3D Acceptor Count:4
Feature 3D Donor Count:2
Feature 3D Cation Count:3
Feature 3D Ring Count:5
Effective Rotor Count:11
Conformer Sampling RMSD:1.4
CID Conformer Count:91

Safety and Handling

【Specification】

Adverse effects of Lapatinib (CAS NO.231277-92-2): The most common side effects are diarrhea, fatigue, nausea and rashes. Lapatinib is regarded as well tolerated, Like many small molecule tyrosine kinase inhibitors,

Biomedical Effects and Toxicity

【Pharmacological Action】
- Substances that inhibit or prevent the proliferation of NEOPLASMS.
- Agents that inhibit PROTEIN KINASES.

Supplier Location

Top Suppliers

Diamond member Nanjing Bangnuo Biotechnology Co., Ltd.
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Telephone:86-25-83697070

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