C36H45NO12
Neat
683.75
31718-67-9; Rifamycin Impurity 7
[(7S, 11S, 12R, 13R, 14R, 15R, 16R, 17S, 18S)-2, 11, 15, 17, 27, 29-hexahydroxy-3, 7, 12, 14, 16, 18, 22-heptamethyl-6, 23-dioxo-8, 30-dioxa-24-azatetracyclo[23.3.1.14, 7.05, 28]triaconta-1(29), 2, 4, 9, 19, 21, 25 and 27-octaen-13-yl] acetate
InChI=1S/C36H45NO12/c1-15-10-9-11-16(2)35(46)37-22-14-24(40)25-26(31(22)44)30(43)20(6)33-27(25)34(45)36(8,49-33)47-13-12-23(39)17(3)32(48-21(7)38)19(5)29(42)18(4)28(15)41/h9-15,17-19,23,28-29,32,39-44H,1-8H3,(H,37,46)/t15-,17+,18+,19+,23-,28-,29+,32+,36-/m0/s1