Methyl 4-O-Galactopyranosylgalactopyranoside
[CAS# 80446-84-0]

Identification

• Name: Methyl 4-O-Galactopyranosylgalactopyranoside
• Synonyms: (2R,3R,4S,5R,6R)-2-[(2R,3R,4R,5R,6R)-4,5-Dihydroxy-2-(Hydroxymethyl)-6-Methoxy-Tetrahydropyran-3-Yl]Oxy-6-(Hydroxymethyl)Tetrahydropyran-3,4,5-Triol; (2R,3R,4S,5R,6R)-2-[[(2R,3R,4R,5R,6R)-4,5-Dihydroxy-2-(Hydroxymethyl)-6-Methoxy-3-Tetrahydropyranyl]Oxy]-6-(Hydroxymethyl)Tetrahydropyran-3,4,5-Triol; (2R,3R,4S,5R,6R)-2-[(2R,3R,4R,5R,6R)-4,5-Dihydroxy-6-Methoxy-2-Methylol-Tetrahydropyran-3-Yl]Oxy-6-Methylol-Tetrahydropyran-3,4,5-Triol
• Molecular Formula: C₁₃H₂₄O₁₁
• Molecular Weight: 356.33
• CAS Registry Number: 80446-84-0
• SMILES: [C@H]2(OC)[C@H](O)[C@@H](O)[C@@H](O[C@@H]1[C@H](O)[C@@H](O)[C@@H](O)[C@H](O1)CO)[C@H](O2)CO
• InChI: 1S/C13H24O11/c1-21-12-10(20)8(18)11(5(3-15)23-12)24-13-9(19)7(17)6(16)4(2-14)22-13/h4-20H,2-3H2,1H3/t4-,5-,6+,7+,8-,9-,10-,11+,12-,13-/m1/s1
• InChIKey: FHNIYFZSHCGBPP-FUZIMHMRSA-N

Properties

• Density: 1.63g/cm³ (Cal.)
• Boiling point: 648.708°C at 760 mmHg (Cal.)
• Flash point: 346.126°C (Cal.)

References

• (1): Jianbo Zhang, Przemyslaw Kowal, Xi Chen and Peng George Wang. Large-scale synthesis of globotriose derivatives through recombinant E. coli, Org. Biomol. Chem., 2003, 1, 3048.