Kaempferol 3-O-rutinoside

Kaempferol 3-O-rutinoside

Names
IUPAC name 7-[(2S,3R,4S,5S,6R)-4,5-dihydroxy-6-(hydroxymethyl)-3-[(2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxyoxan-2-yl]oxy-3, 5-dihydroxy-2-(4-hydroxyphenyl)chromen-4-one
Other names Kaempferol 3-O-rutinoside Kaempferol 3-O-rhamnosyl-glucoside Nicotiflorine Kaempferol-3-O-β-D-glucopyranoside-7-O-α-L-rhamnopyranoside kaempferol 7-neohesperidoside
Identifiers
CAS Number	31921-42-3 17650-84-9
ChEBI	CHEBI:69657
ChemSpider	4477257
EC Number	241-377-3
Jmol interactive 3D	Image
PubChem	5318767 5483905
InChI InChI=1S/C27H30O15/c1-9-17(31)20(34)22(36)26(39-9)38-8-15-18(32)21(35)23(37)27(41-15)42-25-19(33)16-13(30)6-12(29)7-14(16)40-24(25)10-2-4-11(28)5-3-10/h2-7,9,15,17-18,20-23,26-32,34-37H,8H2,1H3/t9-,15+,17-,18+,20+,21-,22+,23+,26+,27-/m0/s1 Key: RTATXGUCZHCSNG-QHWHWDPRSA-N InChI=1/C27H30O15/c1-9-17(31)20(34)22(36)26(39-9)38-8-15-18(32)21(35)23(37)27(41-15)42-25-19(33)16-13(30)6-12(29)7-14(16)40-24(25)10-2-4-11(28)5-3-10/h2-7,9,15,17-18,20-23,26-32,34-37H,8H2,1H3/t9-,15+,17-,18+,20+,21-,22+,23+,26+,27-/m0/s1 Key: RTATXGUCZHCSNG-QHWHWDPRBU
SMILES C[C@H]1[C@@H]([C@H]([C@H]([C@@H](O1)OC[C@@H]2[C@H]([C@@H]([C@H]([C@@H](O2)Oc3c(=O)c4c(cc(cc4oc3c5ccc(cc5)O)O)O)O)O)O)O)O)O
Properties
Chemical formula	C27H30O15
Molar mass	594.52 g/mol
Density	1.762 g/mL
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
Infobox references

Kaempferol-3-O-rutinoside is a bitter-tasting flavonol glycoside. It can be isolated from the rhizomes of the fern Selliguea feei.^[1]

References

1. Flavonoids and a proanthrocyanidin from rhizomes of Selliguea feei. Baek Nam-In, Kennelly E.J., Kardono L.B.S., Tsauri S., Padmawinata K., Soejarto D.D. and Kinghorn A.D., Phytochemistry, 1994, vol. 36, no2, pages 513-518, INIST:3300075

External links

• Kaempferol-3-O-rutinoside at www.phenol-explorer.eu