Laminaribiose Octaacetate

• Catalog No.: L170575
• CAS Number: 51157-42-7
• M. F.: C28H38O19
• M. W.: 678.58992
• Storage: Refrigerator

SYNONYMS

• IUPAC name: [(2R,3R,4S,5R,6S)-3,4,5-tris(acetyloxy)-6-{[(2R,3R,4S,5R,6R)-2,3,5-tris(acetyloxy)-6-[(acetyloxy)methyl]oxan-4-yl]oxy}oxan-2-yl]methyl acetate
• IUPAC Traditional name: [(2R,3R,4S,5R,6S)-3,4,5-tris(acetyloxy)-6-{[(2R,3R,4S,5R,6R)-2,3,5-tris(acetyloxy)-6-[(acetyloxy)methyl]oxan-4-yl]oxy}oxan-2-yl]methyl acetate
• Synonyms: 3-O-(2,3,4,6-Tetra-O-acetyl-β-D-glucopyranosyl)-D-glucopyranose Tetraacetate; 1,2,4,6-Tri-O-acetyl-3-O-(2,3,4,6-tetra-O-acetyl -β-D-glucopyranosyl)-α-D-glucopyranoside

DATABASE IDS

• CAS Number: 51157-42-7

PROPERTIES

• Apperance: White Solid
• Melting Point: 81-84°C
• Solubility: Dichloromethane
• Solubility: Ether
• Solubility: Ethyl Acetate
• Solubility: Methanol
• Storage Condition: Refrigerator

DETAILS

Description (English)

Laminaribiose was isolated from Kernels seeds in an amorphous form and identified as the crystalline octaacetate.

REFERENCES

• Excoffier, G., et al.: Carbohydr. Res., 51, 280 (1976)