13456-01-4 2,7-(Epoxypentadeca[1,11,13]trienimino)naphtho[2,1-b]furan-1,11(2H)-dione, 3-formyl-5,6,9,17,19,21-hexahydroxy-23-methoxy-2,4,12,16,18,20,22-heptamethyl-, 21-acetate, O-benzyloxime 2,7-(Epoxypentadeca[1,11,13]trienimino)naphtho[2,1-b]furan-8-carboxaldehyde, 1,2-dihydro-5,6,9,17,19,21-hexahydroxy-23-methoxy-2,4,12,16,18,20,22-heptamethyl-1,11-dioxo-, 8-(O-benzyloxime), 21-acetate 3-Formylrifamycin sv O-benzyloxime AF/BO NCI 143-454 NSC143454 Rifamycin, 3-[[(phenylmethoxy)imino]methyl]- WLN: T C6 B65-24- A D E 2BC G& AV LO NO F&VM OU B&U D&U MH&&&TJ DQ E1UNO1R& GQ IQ J1 M1 QO1 R1 SOV1