Kaempferol-3-O-glucorhamnoside

Kaempferol-3-O-glucorhamnoside, a flavonoid derived from plant Thesium chinense Turcz, inhibits inflammatory responses via MAPK and NF-κB pathways in vitro and in vivo.

Product information

CAS Number: 40437-72-7

Molecular Weight: 612.53

Formula: C27H32O16

Chemical Name: (2R, 3R, 4S, 5S, 6R)-6-(hydroxymethyl)oxane-2, 3, 4, 5-tetrol; 5, 7-dihydroxy-2-(4-hydroxyphenyl)-3-{[(2S, 3R, 4R, 5R, 6S)-3, 4, 5-trihydroxy-6-methyloxan-2-yl]oxy}-4H-chromen-4-one

Smiles: C[C@@H]1O[C@@H](OC2C(=O)C3=C(C=C(O)C=C3O)OC=2C2C=CC(O)=CC=2)[C@H](O)[C@H](O)[C@H]1O.OC[C@H]1O[C@@H](O)[C@H](O)[C@@H](O)[C@@H]1O

InChiKey: AYQHBXGVGZXASK-SPRYBZLRSA-N

InChi: InChI=1S/C21H20O10.C6H12O6/c1-8-15(25)17(27)18(28)21(29-8)31-20-16(26)14-12(24)6-11(23)7-13(14)30-19(20)9-2-4-10(22)5-3-9;7-1-2-3(8)4(9)5(10)6(11)12-2/h2-8,15,17-18,21-25,27-28H,1H3;2-11H,1H2/t8-,15-,17+,18+,21-;2-,3-,4+,5-,6-/m01/s1

Technical Data

Appearance: Solid Power

Purity: ≥98% (or refer to the Certificate of Analysis)

Solubility: H2O : 100 mg/mL (163.26 mM; Need ultrasonic)

Shipping Condition: Shipped under ambient temperature as non-hazardous chemical or refer to Certificate of Analysis

Storage Condition: Dry, dark and -20 ^oC for 1 year or refer to the Certificate of Analysis.

Shelf Life: ≥12 months if stored properly.

Stock Solution Storage: 0 - 4 ^oC for 1 month or refer to the Certificate of Analysis.

Drug Formulation: To be determined

HS Tariff Code: 382200

References:

1. Sun Z, et al. Kaempferol-3-O-glucorhamnoside inhibits inflammatory responses via MAPK and NF-κB pathways in vitro and in vivo. Toxicol Appl Pharmacol. 2019 Feb 1;364:22-28.

Products are for research use only. Not for human use.