Kaempferol 3-O-alpha-rhamnopyranosyl(1-2)-beta-galactopyranoside-7-O-beta-glucopyranoside
[CAS# 128988-58-9]

Identification

• Name: Kaempferol 3-O-alpha-rhamnopyranosyl(1-2)-beta-galactopyranoside-7-O-beta-glucopyranoside
• Synonyms: 3-[(2S,3R,4S,5R,6R)-4,5-Dihydroxy-6-(Hydroxymethyl)-3-[(2S,3R,4R,5R,6S)-3,4,5-Trihydroxy-6-Methyl-Tetrahydropyran-2-Yl]Oxy-Tetrahydropyran-2-Yl]Oxy-5-Hydroxy-2-(4-Hydroxyphenyl)-7-[(2S,3R,4S,5S,6R)-3,4,5-Trihydroxy-6-(Hydroxymethyl)Tetrahydropyran-2-Yl]Oxy-Chromen-4-One; 3-[[(2S,3R,4S,5R,6R)-4,5-Dihydroxy-6-(Hydroxymethyl)-3-[[(2S,3R,4R,5R,6S)-3,4,5-Trihydroxy-6-Methyl-2-Tetrahydropyranyl]Oxy]-2-Tetrahydropyranyl]Oxy]-5-Hydroxy-2-(4-Hydroxyphenyl)-7-[[(2S,3R,4S,5S,6R)-3,4,5-Trihydroxy-6-(Hydroxymethyl)-2-Tetrahydropyranyl]Oxy]-4-Chromenone; 3-[(2S,3R,4S,5R,6R)-4,5-Dihydroxy-6-Methylol-3-[(2S,3R,4R,5R,6S)-3,4,5-Trihydroxy-6-Methyl-Tetrahydropyran-2-Yl]Oxy-Tetrahydropyran-2-Yl]Oxy-5-Hydroxy-2-(4-Hydroxyphenyl)-7-[(2S,3R,4S,5S,6R)-3,4,5-Trihydroxy-6-Methylol-Tetrahydropyran-2-Yl]Oxy-Chromone
• Molecular Formula: C₃₃H₄₀O₂₀
• Molecular Weight: 756.67
• CAS Registry Number: 128988-58-9
• SMILES: [C@@H]5(OC2=C(OC1=CC(=CC(=C1C2=O)O)O[C@@H]3O[C@@H]([C@@H](O)[C@H](O)[C@H]3O)CO)C4=CC=C(O)C=C4)O[C@@H]([C@H](O)[C@H](O)[C@H]5O[C@@H]6O[C@H]([C@H](O)[C@@H](O)[C@H]6O)C)CO
• InChI: 1S/C33H40O20/c1-10-19(38)23(42)26(45)31(47-10)53-30-25(44)21(40)17(9-35)51-33(30)52-29-22(41)18-14(37)6-13(48-32-27(46)24(43)20(39)16(8-34)50-32)7-15(18)49-28(29)11-2-4-12(36)5-3-11/h2-7,10,16-17,19-21,23-27,30-40,42-46H,8-9H2,1H3/t10-,16+,17+,19-,20+,21-,23+,24-,25-,26+,27+,30+,31-,32+,33-/m0/s1
• InChIKey: IYFMBSVAOKIIHT-ULUAFHFISA-N

Properties

• Density: 1.797g/cm³ (Cal.)
• Boiling point: 1111.353°C at 760 mmHg (Cal.)
• Flash point: 349.515°C (Cal.)