Rifampicin

CAS: 13292-46-1

Ref. TR-R508000

Product Information

• Name: Rifampicin
• Synonyms: (2S,12Z,14E,16S,17S,18R,19R,20R,21S,22R,23S,24E)-5,6,9,17,19-Pentahydroxy-23-methoxy-2,4,12,16,18,20,22-heptamethyl-8-[[(4-methylpiperazin-1-yl)imino]methyl]-1,11-dioxo-1,2-dihydro-2,7-(epoxypentadeca[1,11,13]trienimino)naphto[2,1-b]furan-21-yl acetate, Rifamycin, 3-[[(4-methyl-1-piperazinyl)imino]methyl]-, 2,7-(Epoxypentadeca[1,11,13]trienimino)naphtho[2,1-b]furan-1,11(2H)-dione, 5,6,9,17,19,21-hexahydroxy-23-methoxy-2,4,12,16,20,22-heptamethyl-8-[N-(4-methyl-1-piperazinyl)formimidoyl]-, 21-acetate (7CI), 2,7-(Epoxypentadeca[1,11,13]trienimino)naphtho[2,1-b]furan, rifamycin deriv., 3-[(4-Methyl-1-piperazinyl)iminomethyl]rifamycin SV, 5,6,9,17,19,21-Hexahydroxy-23-methoxy-2,4,12,16,18,20,22-heptamethyl-8-[N-(4-methyl-1-piperazinyl)formimidoyl]-2,7-(epoxypentadeca[1,11,13]trienimino)-naphtho[2,1-b]furan-1,11(2H)-dione 21-acetate, Abrifam, Ba 41166/E, Eremfat, Famcin, L 5103 Lepetit, NIH 10782, NSC 113926, R-Cin, R/AMP, Refampicin, Rifa, Rifacap, Rifadin, Rifadine, Rifaldazine, Rifaldin, Rifampicin SV, Rifampin, Rifamycin AMP, Rifaprodin, Rifodex, Rifoldin, Rifoldine, Riforal, Rimactan, Rimactane, Rimapen, Sinerdol, Tubocin, 2,7-(Epoxypentadeca[1,11,13]trienimino)naphtho[2,1-b]furan-1,11(2H)-dione, 5,6,9,17,19,21-hexahydroxy-23-methoxy-2,4,12,16,18,20,22-heptamethyl-8-[N-(4-methyl-1-piperazinyl)formimidoyl]-, 21-acetate (8CI), 3-[[(4-Methyl-1-piperazinyl)imino]methyl]rifamycin
• Brand: TRC

Description

Applications Semisynthetic antibiotic. Antibacerial (tuberculostatic).
References Furesz, et al.: Antibiot. Chemother., 16, 316 (1970), Gallo, G.G., et al.: Anal. Profiles Drug Subs., 5, 467 (1976),

Chemical properties

• Molecular weight: 822.94
• Formula: C₄₃H₅₈N₄O₁₂
• Color/Form: Neat
• InChI: 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
• InChI key: InChIKey=JQXXHWHPUNPDRT-WLSIYKJHSA-N
• SMILES: CO[C@H]1/C=C/O[C@@]2(C)Oc3c(C)c(O)c4c(O)c(c(/C=N/N5CCN(C)CC5)c(O)c4c3C2=O)NC(=O)/C(C)=C/C=C/[C@H](C)[C@H](O)[C@@H](C)[C@@H](O)[C@@H](C)[C@H](OC(C)=O)[C@@H]1C