2,7-(Epoxypentadeca[1,11,13]trienimino)benzofuro[4,5-a]phenazine-1,15(2H)-dione,25-(acetyloxy)-5,6,21,23-tetrahydroxy-27-methoxy-2,4,16,20,22,24,26-heptamethyl-,(2S,16Z,18E,20S,21S,22R,23R,24R,25S,26R,27S,28E)- (9CI) (10238-70-7)

Identification
Name:	2,7-(Epoxypentadeca[1,11,13]trienimino)benzofuro[4,5-a]phenazine-1,15(2H)-dione,25-(acetyloxy)-5,6,21,23-tetrahydroxy-27-methoxy-2,4,16,20,22,24,26-heptamethyl-,(2S,16Z,18E,20S,21S,22R,23R,24R,25S,26R,27S,28E)- (9CI)
Synonyms:	2,7-(Epoxypentadeca[1,11,13]trienimino)benzofuro[4,5-a]phenazine-1,15(2H)-dione,5,6,21,23,25-pentahydroxy-27-methoxy-2,4,16,20,22,24,26-heptamethyl-,25-acetate (7CI,8CI); Rifazine; 2,7-(Epoxypentadeca[1,11,13]trienimino)benzofuro[4,5-a]phenazine,rifazine deriv.;2,7-(Epoxypentadeca[1,11,13]trienimino)benzofuro[4,5-a]phenazine-1,15(2H)-dione,25-(acetyloxy)-5,6,21,23-tetrahydroxy-27-methoxy-2,4,16,20,22,24,26-heptamethyl-,[2S-(2R,16Z,18E,20R,21R,22S,23S,24S,25R,26S,27R*,28E)]-; NCI 144-137;Rifamycin PH; Stereoisomer of25-(acetyloxy)-5,6,21,23-tetrahydroxy-27-methoxy-2,4,16,20,22,24,26-heptamethyl-2,7-(epoxypentadeca[1,11,13]trienimino)benzofuro[4,5-a]phenazine-1,15(2H)-dione
CAS:	10238-70-7
Molecular Formula:	C43H49 N3 O11
Molecular Weight:	783.8627
InChI:	InChI=1/C43H49N3O11/c1-19-13-12-14-20(2)42(53)46-34-33-32(44-26-15-10-11-16-27(26)45-33)29-30(38(34)51)37(50)24(6)40-31(29)41(52)43(8,57-40)55-18-17-28(54-9)21(3)39(56-25(7)47)23(5)36(49)22(4)35(19)48/h10-19,21-23,28,35-36,39,44-45,48-50H,1-9H3/b13-12+,18-17+,20-14-,46-34-/t19-,21+,22+,23+,28-,35-,36+,39+,43-/m0/s1
Molecular Structure:
Properties
Flash Point:	528.2°C
Boiling Point:	949.8°Cat760mmHg
Density:	1.37g/cm³
Refractive index:	1.638
Flash Point:	528.2°C
Safety Data