Tacrolimus EP Impurity I ;
5,6-Anhydro Tacrolimus ;
23,24-Anhydro Tacrolimus ;
Tacrolimus Diene Impurity (USP) ;
(3S,4R,8R,12S,14S,15R,16S,18R,19R,26aS)-8,11,12,13,14,15,16,17,18,19,24,25, 26,26a-Tetradecahydro-19-hydroxy-3-[(1E)-2-[(1R,3R,4R)-4-hydroxy-3-methoxy cyclohexyl]-1-methylethenyl]-14,16-dimethoxy-4,10,12,18-tetramethyl-8-(2-propen-1-yl)-15,19-epoxy(5E,9E)-3H-pyrido[2,1-c][1,4]oxaazacyclotricosine-1,7,20,21 (4H,23H)-tetrone ;
CAS # 104987-16-8 ;
C44H67NO11 ;
MW: 786