rifampicin S

  post date: dec 08,2021   expiry date: dec 08,2022   detailed description: cas no. :13553-79-2 name: rifampicin s cas 13553-79-2aspect: yellow crystalline powderstandard: bp   cas registry number: 13553-79-2   synonyms: ;1,4-dideoxy-1,4-dihydro-1,4-dioxo-rifamycin;1,4-dideoxy-1,4-dihydro-1,4-dioxorifamycin;brn 0604802;nci 144-130;nsc 144130;rifomycin s;unii-pi53n820jv;2,7-(epoxypentadeca(1,11,13)trienimino)naphtho(2,1-b)furan-1,6,9,11(2h)-tetrone, 5,17,19,21-tetrahydroxy-23-methoxy-2,4,12,16,18,20,22-heptamethyl-, 21-acetate;rifamycin, 1,4-dideoxy-1,4-dihydro-1,4-dioxo-;(14e,24e)-5,17,19-trihydroxy-23-methoxy-2,4,12,16,18,20,22-heptamethyl-1,6,9,11-tetraoxo-1,2,6,9-tetrahydro-2,7-(epoxypentadeca[1,11,13]trienoimino)naphtho[2,1-b]furan-21-yl acetate;5,17,19-trihydroxy-23-methoxy-2,4,12,16,18,20,22-heptamethyl-1,6,9,11-tetraoxo-1,2,6,9-tetrahydro-2,7-(epoxypentadeca[1,11,13]trienoimino)naphtho[2,1-b]furan-21-yl acetate;(2s,12z,14e,16s,17s,18r,19r,20r,21s,22r,23s,24e)-5,17,19-trihydroxy-23-methoxy-2,4,12,16,18,20,22-heptamethyl-1,6,9,11-tetraoxo-1,2,6,9-tetrahydro-2,7-(epoxypentadeca[1,11,13]trienoimino)naphtho[2,1-b]furan-21-yl acetate;   molecular formula: c37h45no12   molecular weight: 695.7527   molecular structure:

  post date: dec 02,2021   expiry date: dec 02,2022   detailed description: cas no. :13553-79-2 name: rifampicin s cas 13553-79-2aspect: yellow crystalline powderstandard: bpchemsida   cas registry number: 13553-79-2   synonyms: ;1,4-dideoxy-1,4-dihydro-1,4-dioxo-rifamycin;1,4-dideoxy-1,4-dihydro-1,4-dioxorifamycin;brn 0604802;nci 144-130;nsc 144130;rifomycin s;unii-pi53n820jv;2,7-(epoxypentadeca(1,11,13)trienimino)naphtho(2,1-b)furan-1,6,9,11(2h)-tetrone, 5,17,19,21-tetrahydroxy-23-methoxy-2,4,12,16,18,20,22-heptamethyl-, 21-acetate;rifamycin, 1,4-dideoxy-1,4-dihydro-1,4-dioxo-;(14e,24e)-5,17,19-trihydroxy-23-methoxy-2,4,12,16,18,20,22-heptamethyl-1,6,9,11-tetraoxo-1,2,6,9-tetrahydro-2,7-(epoxypentadeca[1,11,13]trienoimino)naphtho[2,1-b]furan-21-yl acetate;5,17,19-trihydroxy-23-methoxy-2,4,12,16,18,20,22-heptamethyl-1,6,9,11-tetraoxo-1,2,6,9-tetrahydro-2,7-(epoxypentadeca[1,11,13]trienoimino)naphtho[2,1-b]furan-21-yl acetate;(2s,12z,14e,16s,17s,18r,19r,20r,21s,22r,23s,24e)-5,17,19-trihydroxy-23-methoxy-2,4,12,16,18,20,22-heptamethyl-1,6,9,11-tetraoxo-1,2,6,9-tetrahydro-2,7-(epoxypentadeca[1,11,13]trienoimino)naphtho[2,1-b]furan-21-yl acetate;   molecular formula: c37h45no12   molecular weight: 695.7527   molecular structure: