Nintedanib Esylate

Product Specifications

CAS Number

656247-18-6

Synonyms

1H-Indole-6-carboxylic acid, 2,3-dihydro-3-[[[4-[methyl[(4-methyl-1-piperazinyl)acetyl]amino]phenyl]amino]phenylmethylene]-2-oxo-, methyl ester, (3Z)-, monoethanesulfonate (9CI); Nintedanib esylate; 1H-Indole-6-carboxylic acid, 2,3-dihydro-3-[[[4-[methyl[2-(4-methyl-1-piperazinyl)acetyl]amino]phenyl]amino]phenylmethylene]-2-oxo-, methyl ester, (3Z)-, ethanesulfonate (1:1); Nintedanib ethanesulfonate

Hazard Statement

May damage fertility or the unborn child

Purity

>95% (HPLC)

Smiles

CCS(=O)(=O)O.COC(=O)c1ccc2\C(=C(\Nc3ccc(cc3)N(C)C(=O)CN4CCN(C)CC4)/c5ccccc5)\C(=O)Nc2c1

Molecular Formula

C31 H33 N5 O4 . C2 H6 O3 S

Molecular Weight

649.76

InChI

InChI=1S/C31H33N5O4.C2H6O3S/c1-34-15-17-36(18-16-34)20-27(37)35(2)24-12-10-23(11-13-24)32-29(21-7-5-4-6-8-21)28-25-14-9-22(31(39)40-3)19-26(25)33-30(28)38;1-2-6(3,4)5/h4-14,19,32H,15-18,20H2,1-3H3,(H,33,38);2H2,1H3,(H,3,4,5)/b29-28-;

Additionnal Information

IUPAC name: ethanesulfonic acid;methyl (3Z)-3-[[4-[methyl-[2-(4-methylpiperazin-1-yl)acetyl]amino]anilino]-phenylmethylidene]-2-oxo-1H-indole-6-carboxylate