4'-Galactosyllactose
[CAS# 6587-31-1]

Identification

• Name: 4'-Galactosyllactose
• Synonyms: (2R,3R,4R,5R)-4-[(2S,3R,4R,5R,6R)-3,4-Dihydroxy-6-(Hydroxymethyl)-5-[(2S,3R,4S,5R,6R)-3,4,5-Trihydroxy-6-(Hydroxymethyl)Tetrahydropyran-2-Yl]Oxy-Tetrahydropyran-2-Yl]Oxy-2,3,5,6-Tetrahydroxy-Hexanal; (2R,3R,4R,5R)-4-[[(2S,3R,4R,5R,6R)-3,4-Dihydroxy-6-(Hydroxymethyl)-5-[[(2S,3R,4S,5R,6R)-3,4,5-Trihydroxy-6-(Hydroxymethyl)-2-Tetrahydropyranyl]Oxy]-2-Tetrahydropyranyl]Oxy]-2,3,5,6-Tetrahydroxyhexanal; (2R,3R,4R,5R)-4-[(2S,3R,4R,5R,6R)-3,4-Dihydroxy-6-Methylol-5-[(2S,3R,4S,5R,6R)-3,4,5-Trihydroxy-6-Methylol-Tetrahydropyran-2-Yl]Oxy-Tetrahydropyran-2-Yl]Oxy-2,3,5,6-Tetrahydroxy-Hexanal
• Molecular Formula: C₁₈H₃₂O₁₆
• Molecular Weight: 504.44
• CAS Registry Number: 6587-31-1
• SMILES: [C@H]([C@@H]([C@@H](O)C=O)O)([C@@H](CO)O)O[C@@H]1O[C@@H]([C@@H]([C@@H]([C@H]1O)O)O[C@@H]2O[C@@H]([C@@H]([C@@H]([C@H]2O)O)O)CO)CO
• InChI: 1S/C18H32O16/c19-1-5(23)9(25)15(6(24)2-20)33-18-14(30)12(28)16(8(4-22)32-18)34-17-13(29)11(27)10(26)7(3-21)31-17/h1,5-18,20-30H,2-4H2/t5-,6+,7+,8+,9+,10-,11-,12+,13+,14+,15+,16-,17-,18-/m0/s1
• InChIKey: RXVWSYJTUUKTEA-DSOVBJLESA-N

Properties

• Density: 1.752g/cm³ (Cal.)
• Boiling point: 958.886°C at 760 mmHg (Cal.)
• Flash point: 329.729°C (Cal.)