Robinin

CAS: 301-19-9

Ref. 11-1032

Product Information

• Name: Robinin
• Synonyms: Kaempferol-3-O-robinoside-7-O-rhamnoside, 3-[[6-O-(6-Deoxy-α-<span class="text-smallcaps">L</smallcap>-mannopyranosyl)-β-<smallcap>D</smallcap>-galactopyranosyl]oxy]-7-[(6-deoxy-α-<smallcap>L</span>-mannopyranosyl)oxy]-5-hydroxy-2-(4-hydroxyphenyl)-4H-1-benzopyran-4-one, 4H-1-Benzopyran-4-one, 3-[[6-O-(6-deoxy-α-<span class="text-smallcaps">L</smallcap>-mannopyranosyl)-β-<smallcap>D</smallcap>-galactopyranosyl]oxy]-7-[(6-deoxy-α-<smallcap>L</span>-mannopyranosyl)oxy]-5-hydroxy-2-(4-hydroxyphenyl)-, 7-[(6-deoxy-alpha-L-mannopyranosyl)oxy]-5-hydroxy-2-(4-hydroxyphenyl)-4-oxo-4H-chromen-3-yl 6-O-(6-deoxy-alpha-L-mannopyranosyl)-beta-D-galactopyranoside, Kaempferol 3-O-α-<span class="text-smallcaps">L</smallcap>-rhamnopyranosyl-(1→6)-β-<smallcap>D</smallcap>-galactopyranosyl 7-O-α-<smallcap>L</span>-rhamnopyranoside, Kaempferol-3-robinoside-7-rhamnoside

Description

Robinin analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.

• Brand: Extrasynthese

Chemical properties

• Molecular weight: 740.67
• Formula: C₃₃H₄₀O₁₉
• Purity: (HPLC) ≥90%
• Color/Form: Powder
• InChI: InChI=1S/C33H40O19/c1-10-19(36)23(40)26(43)31(47-10)46-9-17-21(38)25(42)28(45)33(51-17)52-30-22(39)18-15(35)7-14(49-32-27(44)24(41)20(37)11(2)48-32)8-16(18)50-29(30)12-3-5-13(34)6-4-12/h3-8,10-11,17,19-21,23-28,31-38,40-45H,9H2,1-2H3/t10-,11+,17+,19-,20+,21-,23+,24-,25-,26+,27-,28+,31?,32+,33?/m1/s1
• InChI key: InChIKey=PEFASEPMJYRQBW-AKEHCJTASA-N
• SMILES: C[C@@H]1O[C@@H](Oc2cc(O)c3c(=O)c(OC4O[C@@H](COC5O[C@H](C)[C@@H](O)[C@H](O)[C@@H]5O)[C@@H](O)[C@@H](O)[C@@H]4O)c(-c4ccc(O)cc4)oc3c2)[C@H](O)[C@H](O)[C@H]1O