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Details

Stereochemistry ABSOLUTE
Molecular Formula C23H27FN4O2.C4H6O5
Molecular Weight 544.5719
Optical Activity UNSPECIFIED
Defined Stereocenters 1 / 1
E/Z Centers 1
Charge 0

SHOW SMILES / InChI
Structure of FAMITINIB L-MALATE

SMILES

O[C@@H](CC(O)=O)C(O)=O.CCN(CC)CCN1CCC2=C(C(C)=C(N2)\C=C3/C(=O)NC4=C3C=C(F)C=C4)C1=O

InChI

InChIKey=JNDRBKCNKMZANY-QLTVYZEUSA-N
InChI=1S/C23H27FN4O2.C4H6O5/c1-4-27(5-2)10-11-28-9-8-19-21(23(28)30)14(3)20(25-19)13-17-16-12-15(24)6-7-18(16)26-22(17)29;5-2(4(8)9)1-3(6)7/h6-7,12-13,25H,4-5,8-11H2,1-3H3,(H,26,29);2,5H,1H2,(H,6,7)(H,8,9)/b17-13-;/t;2-/m.0/s1

HIDE SMILES / InChI

Molecular Formula C4H6O5
Molecular Weight 134.0874
Charge 0
Count
Stereochemistry ABSOLUTE
Additional Stereochemistry No
Defined Stereocenters 1 / 1
E/Z Centers 0
Optical Activity UNSPECIFIED

Molecular Formula C23H27FN4O2
Molecular Weight 410.4845
Charge 0
Count
Stereochemistry ACHIRAL
Additional Stereochemistry No
Defined Stereocenters 0 / 0
E/Z Centers 1
Optical Activity NONE

Famitinib, an orally active, small molecule, is a tyrosine kinase inhibitor against multiple targets, including vascular endothelial growth factor receptor 2/3, platelet-derived growth factor receptor, and stem cell factor receptor (c-kit). Jiangsu Hengrui Medicine Co is developing famitinib against a wide variety of advanced-stage solid cancers. Famitinib is participating in phase III clinical trials to evaluate its safety and efficacy in patients with advanced colorectal adenocarcinoma. The other phase III clinical trial for patients with non-squamous non-small cell lung cancer was terminated because of the difficulty in recruitment. In addition, the drug is involved in phase II clinical trials for the treatment of cervical cancer, endometrial cancer, fallopian tube cancer, gastrointestinal stromal tumors, nasopharyngeal cancer, and neuroendocrine tumors.

Approval Year

PubMed

PubMed

TitleDatePubMed
Novel potent orally active multitargeted receptor tyrosine kinase inhibitors: synthesis, structure-activity relationships, and antitumor activities of 2-indolinone derivatives.
2010 Nov 25
Patents

Sample Use Guides

Phase III study. Famitinib 25 mg p.o. qd
Route of Administration: Oral
Substance Class Chemical
Created
by admin
on Sat Dec 16 14:04:48 GMT 2023
Edited
by admin
on Sat Dec 16 14:04:48 GMT 2023
Record UNII
4RST0F28MR
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
FAMITINIB L-MALATE
Common Name English
BUTANEDIOIC ACID, 2-HYDROXY-, (2S)-, COMPD. WITH 5-(2-(DIETHYLAMINO)ETHYL)-2-((Z)-(5-FLUORO-1,2-DIHYDRO-2-OXO-3H-INDOL-3-YLIDENE)METHYL)-1,5,6,7-TETRAHYDRO-3-METHYL-4H-PYRROLO(3,2-C)PYRIDIN-4-ONE (1:1)
Systematic Name English
FAMITINIB MALATE
Common Name English
Code System Code Type Description
PUBCHEM
49840531
Created by admin on Sat Dec 16 14:04:48 GMT 2023 , Edited by admin on Sat Dec 16 14:04:48 GMT 2023
PRIMARY
CAS
1256377-67-9
Created by admin on Sat Dec 16 14:04:48 GMT 2023 , Edited by admin on Sat Dec 16 14:04:48 GMT 2023
PRIMARY
SMS_ID
300000015263
Created by admin on Sat Dec 16 14:04:48 GMT 2023 , Edited by admin on Sat Dec 16 14:04:48 GMT 2023
PRIMARY
EPA CompTox
DTXSID30154828
Created by admin on Sat Dec 16 14:04:48 GMT 2023 , Edited by admin on Sat Dec 16 14:04:48 GMT 2023
PRIMARY
FDA UNII
4RST0F28MR
Created by admin on Sat Dec 16 14:04:48 GMT 2023 , Edited by admin on Sat Dec 16 14:04:48 GMT 2023
PRIMARY
Related Record Type Details
PARENT -> SALT/SOLVATE
Related Record Type Details
ACTIVE MOIETY