Pregnane-8,12,14,17,20-pentol,3-[(O-b-D-glucopyranosyl-(1®4)-O-6-deoxy-3-O-methyl-b-D-allopyranosyl-(1®4)-O-2,6-dideoxy-3-O-methyl-b-D-arabino-hexopyranosyl-(1®4)-2,6-dideoxy-3-O-methyl-b-D-ribo-hexopyranosyl)oxy]-,12-(3-methylbutanoate), (3b,5a,12b,14b,17a,20S)- (9CI) (126005-93-4)

Identification
Name:	Pregnane-8,12,14,17,20-pentol,3-[(O-b-D-glucopyranosyl-(1®4)-O-6-deoxy-3-O-methyl-b-D-allopyranosyl-(1®4)-O-2,6-dideoxy-3-O-methyl-b-D-arabino-hexopyranosyl-(1®4)-2,6-dideoxy-3-O-methyl-b-D-ribo-hexopyranosyl)oxy]-,12-(3-methylbutanoate), (3b,5a,12b,14b,17a,20S)- (9CI)
Synonyms:	DregeosideB
CAS:	126005-93-4
Molecular Formula:	C53H90 O22
Molecular Weight:	0
InChI:	InChI=1/C53H90O22/c1-24(2)18-36(56)72-35-22-34-49(7)14-13-30(19-29(49)12-15-52(34,62)53(63)17-16-51(61,28(6)55)50(35,53)8)70-37-20-31(64-9)43(25(3)67-37)73-38-21-32(65-10)44(26(4)68-38)74-48-42(60)46(66-11)45(27(5)69-48)75-47-41(59)40(58)39(57)33(23-54)71-47/h24-35,37-48,54-55,57-63H,12-23H2,1-11H3
Molecular Structure:
Properties
Flash Point:	276.9°C
Boiling Point:	1020.8°C at 760 mmHg
Density:	1.35g/cm³
Refractive index:	1.581
Flash Point:	276.9°C
Safety Data