NTD50H: Nintedanib Carboxylic Acid (HCl)

(3Z)-2,3-Dihydro-3-[[[4-[methyl[(4-methyl-1-piperazinyl)acetyl]amino]phenyl]amino]phenylmethylene]-2-oxo-1H-indole-6-carboxylic acid HCl ;

CAS # 894783-71-2 (Base) ;

C30H31N5O4 (Base) ; Mol. Wt.: 525.6 ;

C30H32ClN5O4 (HCl) ; Mol. Wt.: 562.06 ;