Kaempferol 3-a-L-arabinopyranoside

For Research Use Only.
Category
Flavonoids
Cat.No.
NP1830
CAS
99882-10-7
Product Name
Kaempferol 3-a-L-arabinopyranoside
Structure

Product Details

Description
Kaempferol 3-a-L-arabinopyranoside comes from the roots of Ligusticum jeholense Nakai et Kitag.
Synonyms
Kaempferol 3-O-α-L-arabinoside
IUPAC Name
5,7-dihydroxy-2-(4-hydroxyphenyl)-3-[(2S,3R,4S,5S)-3,4,5-trihydroxyoxan-2-yl]oxychromen-4-one
Molecular Weight
418.35
Molecular Formula
C20H18O10
Canonical SMILES
C1C(C(C(C(O1)OC2=C(OC3=CC(=CC(=C3C2=O)O)O)C4=CC=C(C=C4)O)O)O)O
InChI
InChI=1S/C20H18O10/c21-9-3-1-8(2-4-9)18-19(30-20-17(27)15(25)12(24)7-28-20)16(26)14-11(23)5-10(22)6-13(14)29-18/h1-6,12,15,17,20-25,27H,7H2/t12-,15-,17+,20-/m0/s1
InChIKey
RNVUDWOQYYWXBJ-IEGSVRCHSA-N
Boiling Point
777.1±60.0°C (Predicted)
Flash Point
279°C
Purity
95%
Density
1.76±0.1 g/cm3(Predicted)
Appearance
Yellow powder
Storage
-20°C
Color
Yellow
EINECS
200-158-5
Form
Powder
Hazard Codes
T
Packaging
5 mg
pKa
6.20±0.40(Predicted)
RIDADR
UN 2811 6.1 / PGIII
Risk Statements
25-68
Safety Statements
36/37-45
Uses
Kaempferol 3-O-α-L-Arabinopyranoside is a polyphenol compound from marsilea quadrifolia which displays antioxiant activity.
WGK Germany
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