- Chemical Name:Rifamycin B butylethylamide
- CAS No.:38128-76-6
- Molecular Formula:C45H62N2O13
- Molecular Weight:838.9794
- Hs Code.:
Synonyms:Rifamycin B butylethylamide;BRN 5418494;Acetamide, 2-((1,2-dihydro-5,6,17,19,21-pentahydroxy-23-methoxy-2,4,12,16,18,20,22-heptamethyl-1,11-dioxo-2,7-(epoxypentadeca(1,11,13)trienimino)naphtho(2,1-b)furan-9-yl)oxy)-N-butyl-N-ethyl-, 21-acetate;NSC143434;38128-76-6;[[2-[butyl(ethyl)amino]-2-oxo-ethoxy]-tetrahydroxy-methoxy-heptamethyl-dioxo-[?]yl] acetate;LS-9219;Rifamycin, 4-O-[2-(butylethylamino)-2-oxoethyl]-;Acetamide, 2-[[(14E)-21-(acetyloxy)-1,2-dihydro-5,6,17,19-tetrahydroxy-23-methoxy-2,4,12,16,18,20,22-heptamethyl-1,11-dioxo-2,7-(epoxy[1,11,13]pentadecatrienoimino)naphtho[2,1-b]furan-9-yl]oxy]-N-butyl-N-ethyl-

