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O-2,3,4,6-Tetra-O-acetyl-a-D-mannopyranosyl-(1-3)-O-[2,3,4,6-tetra-O-acetyl-a-D-mannopyranosyl-(1-6)]-1,2-O-ethylidene--D-mannopyranose Acetate (230953-17-0)

Identification
Name:O-2,3,4,6-Tetra-O-acetyl-a-D-mannopyranosyl-(1-3)-O-[2,3,4,6-tetra-O-acetyl-a-D-mannopyranosyl-(1-6)]-1,2-O-ethylidene--D-mannopyranose Acetate
CAS:230953-17-0
Molecular Formula: C38H52O25
Molecular Weight: 0
InChI: InChI=1/C38H52O25/c1-14(39)48-11-24-27(51-16(3)41)30(54-19(6)44)33(56-21(8)46)36(60-24)50-13-26-29(53-18(5)43)32(35-37(61-26)59-23(10)58-35)63-38-34(57-22(9)47)31(55-20(7)45)28(52-17(4)42)25(62-38)12-49-15(2)40/h23-38H,11-13H2,1-10H3/t23?,24?,25?,26?,27-,28+,29-,30+,31-,32+,33-,34+,35-,36+,37-,38+/m1/s1
Molecular Structure: (C38H52O25) 4-O-Acetyl-3,6-di-O-(2,3,4,6-tetra-O-acetyl-a-D-mannopyranosyl)-1,2-ethylidene--D-mannopyranose;O-2,...
Properties
Flash Point: 321.034°C
Boiling Point: 816.438°C at 760 mmHg
Density:1.404g/cm3
Refractive index:1.525
Flash Point: 321.034°C
Usage:An intermediate for synthesis of bioactive oligosaccharides using 1,2-O-Ethylidene-a-D-gluco- and -?D-Mannopyranose as the acceptors and acetobromo sugars as the donors via ortho ester intermediates.
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