Nintedanib Ethanesulfonate Salt /尼达尼布乙烷磺酸盐 CAS:656247-18-6
Chemical Name:(3Z)-2,3-Dihydro-3-[[[4-[methyl[2-(4-methyl-1-piperazinyl)acetyl]amino]phenyl]amino]phenylmethylene]-2-oxo-1H-indole-6-carboxylic acid methyl ester ethanesulfonate
Molecular Formula：C31H33N5O4.C2H6O3S
Molecular weight: 649.76
Appearance：Yellow solid
Purity: >99%