Rifamycin,20-[1-(3-carboxy-2,2-dimethyl-1-oxopropoxy)ethyl]-20-demethyl-27-O-demethyl-1,4-dideoxy-27-O-(2,6-dideoxy-3,4-O-methylene-b-D-ribo-hexopyranosyl)-1,4-dihydro-1,4-dioxo- (114153-91-2)

Identification
Name:	Rifamycin,20-[1-(3-carboxy-2,2-dimethyl-1-oxopropoxy)ethyl]-20-demethyl-27-O-demethyl-1,4-dideoxy-27-O-(2,6-dideoxy-3,4-O-methylene-b-D-ribo-hexopyranosyl)-1,4-dihydro-1,4-dioxo-
Synonyms:	2,7-(Epoxypentadeca[1,11,13]trienimino)naphtho[2,1-b]furan,rifamycin deriv.; 4H-1,3-Dioxolo[4,5-c]pyran, rifamycin deriv.; Kanglemycin A
CAS:	114153-91-2
Molecular Formula:	C50H63 N O19
Molecular Weight:	0
InChI:	InChI=1/C50H63NO19/c1-21-13-12-14-29(26(6)67-48(62)49(9,10)19-34(54)55)40(57)23(3)39(56)24(4)43(68-28(8)52)22(2)32(69-35-18-33-45(27(7)66-35)64-20-63-33)15-16-65-50(11)46(60)38-36-31(53)17-30(51-47(21)61)42(59)37(36)41(58)25(5)44(38)70-50/h12-17,22-24,26-27,29,32-33,35,39-40,43,45,56-58H,18-20H2,1-11H3,(H,51,61)(H,54,55)/b14-12+,16-15+,21-13+
Molecular Structure:
Properties
Flash Point:	626.6°C
Boiling Point:	1112.5°Cat760mmHg
Density:	1.38g/cm³
Refractive index:	1.605
Flash Point:	626.6°C
Safety Data