Kaempferol-7-O-β-D-glucoside

Kaempferol-7-O-β-D-glucoside - Names and Identifiers

Name	KAEMPFEROL-7-O-GLUCOSIDE
Synonyms	Glucosyl-7-kaempferol KAEMPFEROL-7-O-GLUCOSIDE Kaempferol7-monoglucoside Kaempferol 7-monoglucoside KAEMPFEROL-7-O-GLUCOSIDE(RG) Kaempferol-7-O-β-D-glucoside Kaempferol-7-O-β-D -glucoside KaeMpferol7-b-D-glucopyranoside KaeMpferol 7-b-D-glucopyranoside KaeMpferol-7-O-β-D-glucopyranoside KaeMpferol-7-O-beta-D-glucopyranoside 7-[(β-D-Glucopyranosyl)oxy]-3,4',5-trihydroxyflavone
CAS	16290-07-6
EINECS	300-006-1

Kaempferol-7-O-β-D-glucoside - Physico-chemical Properties

Molecular Formula	C21H20O11
Molar Mass	448.38
Density	1.736
Melting Point	269-271℃
Boling Point	810.2±65.0 °C(Predicted)
Flash Point	286.995°C
Solubility	Soluble in methanol, ethanol, DMSO and other organic solvents
Vapor Presure	0mmHg at 25°C
Appearance	Yellow needle crystal
BRN	68205
pKa	5.94±0.40(Predicted)
Storage Condition	Inert atmosphere,Store in freezer, under -20°C
Refractive Index	1.751
MDL	MFCD08459623
Physical and Chemical Properties	Chemical properties of yellow crystalline powder, soluble in methanol, ethanol, DMSO and other organic solvents, from Lilies Hosta Hosta plantaginea(Lam.)Aschers. The flowers.
Use	Use 1, kaempferol -7-glucoside has anti-inflammatory, anti-aging, immunomodulatory effects. 2, for content determination/identification/pharmacological experiments. Pharmacological Efficacy: mainly used for the treatment of sore throat, mastitis, sore and toxin.

Kaempferol-7-O-β-D-glucoside - Risk and Safety

Safety Description	S22 - Do not breathe dust. S24/25 - Avoid contact with skin and eyes.
WGK Germany	3
HS Code	29389090

Kaempferol-7-O-β-D-glucoside - Reference

Reference

1. Cheng Cheng Li. Extraction and purification of phenolics from Paeonia suffruticosa and its inhibitory activity against E. Coli and Staphylococcus aureus biofilm [D]. Jiangnan University, 2020.
2. Qiang Zhang, Ruiyun Huo, Yibo Ma, Shuangmei Yan petals: Optimization, kinetic, chemical compositio
3. [IF = 5.645] Qiang Zhang et al."A novel microwave-assisted steam distillation approach for separation of essential oil from tree peony (Paeonia suffruticosa Andrews) petals: Optimization, kinetic, chemical composition and antioxidant activity."Ind Crop Prod. 2020 Oct;
4. [IF=5.279] Linan Xie et al."Methylglucosylation of Phenolic Compounds by Fungal Glycosyltransferase-Methyltransferase Functional Modules."J Agr Food Chem. 2019;67(31):8573-8580
5. [IF=4.759] Fengli Chen et al."Magnetically stabilized bed packed with synthesized magnetic silicone loaded with ionic liquid particles for efficient enrichment of flavonoids from tree peony petals."J Chromatogr A. 2020 Feb;1613:460671
6. [IF=6.576] Junkun Pan et al."Inhibition of Dipeptidyl Peptidase-4 by Flavonoids: Structure-Activity Relationship, Kinetics and Interaction Mechanism."Frontiers in Nutrition. 2022; 9: 892426