Kaempferol 3-sophoroside 7-rhamnoside

• CAT Number: R072572
• CAS Number: 93098-79-4
• Molecular Formula: C33H40O20
• Molecular Weight: 756.66
• Purity: ≥95%
• Synonyms: 3-[(2S,3R,4S,5S,6R)-4,5-dihydroxy-6-(hydroxymethyl)-3-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]oxy-5-hydroxy-2-(4-hydroxyphenyl)-7-[(2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxychromen-4-one
• InChI: InChI=1S/C33H40O20/c1-10-19(38)23(42)26(45)31(47-10)48-13-6-14(37)18-15(7-13)49-28(11-2-4-12(36)5-3-11)29(22(18)41)52-33-30(25(44)21(40)17(9-35)51-33)53-32-27(46)24(43)20(39)16(8-34)50-32/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: VRYWDBDPXMHHGE-IAYTZLMWSA-N
• SMILES: CC1C(C(C(C(O1)OC2=CC(=C3C(=C2)OC(=C(C3=O)OC4C(C(C(C(O4)CO)O)O)OC5C(C(C(C(O5)CO)O)O)O)C6=CC=C(C=C6)O)O)O)O)O

Kaempferol 3-sophoroside 7-rhamnoside acts as a potential biomarker[1].

Reference

[1]. Chu Chen, et al. High-performance Liquid Chromatographic Fingerprint Analysis for Different Origins of Sea Buckthorn Berries. J Chromatogr A. 2007 Jun 22;1154(1-2):250-9.
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