Name: Tofacitinib citrate 
CAS# **********9
Synonyms: (3R,4R)**-(Cyanoacetyl)**-methyl-N-methyl-N*1H-pyrrolo[2,*-d]pyrimidin**-yl**-piperidinamine *-hydroxy*1,2,*-propanetricarboxylate; CP ********0; CP ********0; (3R,4R)**-Methyl**-(methyl*7H-pyrrolo[2,*-d]pyrimidin**-ylamino)-beta-oxo**-piperidinepropanenitrile *-Hydroxy*1,2,*-propanetricarboxylate 
Molecular Formula: C*6H*0N6O.C6H8O7 
Molecular Weight: **4.*0 
Appearance:white solid 
Purity:*9.5%min  
Maximum impurity:0.1%max