Compound Name: Tacrolimus EP Impurity B

Synonyms: (1S,12S,13R,14S,17R,18E,21S,23S,25S,27R)-12-[(1E)-1-[(1R,3R,4R)-4-hydroxy-3-methoxycyclohexyl]prop-1-en-2-yl]-17-ethyl-1,14-dihydroxy-23,25-dimethoxy-13,19,21,27-tetramethyl-4-aza-11,28-dioxatricyclo[22.3.1.04,9]octacos-18-ene-2,3,10,16-tetraone;

CAS Number: N/A

Molecular Formula: C43H69NO12

Molecular Weight: 792.02

Cat. Number: TAC1002