Chemical Name: (3S,4R,5S,8R,9E,12S,14S,15R,16S,18R,19R,26aS)-5,15-dihydroxy-3-[(1E)-1-[(1R,3R,4R)-4-hydroxy-3-methoxycyclohexyl]prop-1-en-2-yl]-14,16-dimethoxy-4,10,12,18-tetramethyl-8-(prop-2-en-1-yl)-3,4,5,6,11,12,13,14,15,16,17,18,24,25,26,26a- hexadecahydro-7H-pyrido[2,1-c][1,4]oxaazacyclotricosine-1,7,19,20,21(8H,23H)-pentone (as per EP)
Smiles: O[C@]([C@@](OC)([H])C1)([H])CC[C@@]1([H])/C=C(C)/[C@@]2([H])OC([C@@]3([H])N(C(C(C([C@@](C)([H])C[C@H](OC)[C@@](O)([H])[C@@]([H])(OC)C[C@](C)([H])C/C(C)=C/[C@@]([H])(CC=C)C(C[C@@](O)([H])C2)=O)=O)=O)=O)CCCC3)=O
Inchi: InChI=1S/C43H67NO12/c1-9-13-30-15-12-14-25(2)20-36(53-7)39-37(54-8)22-27(4)43(51,56-39)40(48)41(49)44-19-11-10-16-31(44)42(50)55-38(28(5)33(46)24-34(30)47)26(3)21-29-17-18-32(45)35(23-29)52-6/h9,12,15,21,25,27-33,35-39,45-46,51H,1,10-11,13-14,16-20,22-24H2,2-8H3/b15-12+,26-21+/t25-,27+,28+,29-,30+,31-,32+,33-,35+,36?,37-,38?,39+,43+/m0/s1
Development and validation of a stability indicating HPLC assay method for tacrolimus in semi-solid dosage form & bulk drug
By Gejage, Santosh; Amin, Purnima
From Indo American Journal of Pharmaceutical Research (2018), 8(5), 1097-1106