Rifampicin-d4

[2H]C1([2H])CN(C)CC([2H])([2H])N1\N=C\c2c(O)c3c4C(=O)[C@@]5(C)OC=C[C@H](OC)[C@@H](C)[C@@H](OC(=O)C)[C@H](C)[C@H](O)[C@H](C)[C@@H](O)[C@@H](C)\C=C\C=C(\C)/C(=O)Nc2c(O)c3c(O)c(C)c4O5

InChI=1S/C43H58N4O12/c1-21-12-11-13-22(2)42(55)45-33-28(20-44-47-17-15-46(9)16-18-47)37(52)30-31(38(33)53)36(51)26(6)40-32(30)41(54)43(8,59-40)57-19-14-29(56-10)23(3)39(58-27(7)48)25(5)35(50)24(4)34(21)49/h11-14,19-21,23-25,29,34-35,39,49-53H,15-18H2,1-10H3,(H,45,55)/b12-11+,19-14?,22-13-,44-20+/t21-,23+,24+,25+,29-,34-,35+,39+,43-/m0/s1/i17D2,18D2

IUPAC name: [(7S,11S,12R,13S,14R,15R,16R,17S,18S,19E,21Z)-2,15,17,27,29-pentahydroxy-11-methoxy-3,7,12,14,16,18,22-heptamethyl-6,23-dioxo-26-[(E)-(2,2,6,6-tetradeuterio-4-methylpiperazin-1-yl)iminomethyl]-8,30-dioxa-24-azatetracyclo[23.3.1.14,7.05,28]triaconta-1,3,5(28),9,19,21,25(29),26-octaen-13-yl] acetate