53008-63-2 ,甲基-a-2,3,4,6-O-四苄基-D-半乳糖苷,Methyl 2,3,4,6-tetra-O-benzyl-a-D-galactopyranoside, CAS:53008-63-2

53008-63-2 ,甲基-a-2,3,4,6-O-四苄基-D-半乳糖苷,
Methyl 2,3,4,6-tetra-O-benzyl-a-D-galactopyranoside,
CAS:53008-63-2
C35H38O6 / 554.67
MFCD09756157

Methyl 2,3,4,6-tetra-O-benzyl-a-D-galactopyranoside

甲基-a-2,3,4,6-O-四苄基-D-半乳糖苷

Methyl 2,3,4,6-tetra-O-benzyl-α-D-galactopyranoside (MBGT) is a pharmaceutical that belongs to the class of aziridines. It has shown high light emission properties at temperatures between 25 and 50 °C. MBGT has been used as a shift reagent for the analysis of carbohydrates and glycols. The spectral shift exhibited by MBGT is due to the resonance stabilization of the molecule's excited state. This effect is increased by hydrogen peroxide, which acts as an oxidant and stabilizes the excited state via electron transfer. A bathochromic shift was observed in aqueous solutions at pH 4.5 when methyl 2,3,4,6-tetra-O-benzyl-α-D-galactopyranoside was combined with potassium hydroxide or sodium hydroxide as a base.

CAS Number	53008-63-2
Product Name	(2R,3S,4S,5R,6S)-3,4,5-Tris(benzyloxy)-2-((benzyloxy)methyl)-6-methoxytetrahydro-2H-pyran
IUPAC Name	2-methoxy-3,4,5-tris(phenylmethoxy)-6-(phenylmethoxymethyl)oxane
Molecular Formula	C35H38O6
Molecular Weight	554.67 g/mol
InChI	InChI=1S/C35H38O6/c1-36-35-34(40-25-30-20-12-5-13-21-30)33(39-24-29-18-10-4-11-19-29)32(38-23-28-16-8-3-9-17-28)31(41-35)26-37-22-27-14-6-2-7-15-27/h2-21,31-35H,22-26H2,1H3
InChI Key	IXEBJCKOMVGYKP-NVCPMKERSA-N
SMILES	COC1C(C(C(C(O1)COCC2=CC=CC=C2)OCC3=CC=CC=C3)OCC4=CC=CC=C4)OCC5=CC=CC=C5
Synonyms	Methyl 2,3,4,6-Tetrakis-O-(phenylmethyl)-α-D-galactopyranoside;
Canonical SMILES	COC1C(C(C(C(O1)COCC2=CC=CC=C2)OCC3=CC=CC=C3)OCC4=CC=CC=C4)OCC5=CC=CC=C5
Isomeric SMILES	CO[C@@H]1[C@@H]([C@H]([C@H]([C@H](O1)COCC2=CC=CC=C2)OCC3=CC=CC=C3)OCC4=CC=CC=C4)OCC5=CC=CC=C5