Name | avicularin |
Synonyms | Avicularin avicularin AVICULARIN Fenicularin Avicularoside QUERCETIN-3-ARABINOSIDE QUERCETIN-3-ARABINOSIDE hplc Quercetin 3-α-L-arabinofuranoside Avicularin(Quercetin 3-alpha-L-arabinofuranoside) 3-(α-L-Arabinofuranosyloxy)-2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-4H-1-benzopyran-4-one 4H-1-Benzopyran-4-one, 3-(alpha-L-arabinofuranosyloxy)-2-(3,4-dihydroxyphenyl)-5,7-dihydroxy- |
CAS | 572-30-5 |
InChI | InChI=1/C20H18O11/c21-8-4-11(24)14-13(5-8)30-18(7-1-2-9(22)10(23)3-7)19(16(14)27)31-20-17(28)15(26)12(25)6-29-20/h1-5,12,15,17,20-26,28H,6H2/t12-,15-,17+,20?/m0/s1 |
Molecular Formula | C20H18O11 |
Molar Mass | 434.35 |
Density | 1.86±0.1 g/cm3(Predicted) |
Melting Point | 207-208 °C |
Boling Point | 855.4±65.0 °C(Predicted) |
Specific Rotation(α) | (c, 0.138 in MeOH)-241 |
Solubility | Soluble in DMSO, hot methanol, insoluble in petroleum ether, chloroform and other solvents. |
Appearance | Yellow crystal |
Color | Pale Yellow to Light Yellow |
pKa | 6.17±0.40(Predicted) |
Storage Condition | 2-8°C |
Stability | Hygroscopic |
Refractive Index | 1.801 |
MDL | MFCD10566630 |
Physical and Chemical Properties | Light yellow crystalline powder, soluble in methanol, ethanol, DMSO and other organic solvents, derived from Saururus chinensis (Lour.) Baill. |
WGK Germany | 3 |
Reference Show more | 1. Ban immortalized in Jiang Yong Zhang Ya secondary school. Determination of content of three flavonoids in storage by one-Test multi-evaluation method [J]. Journal of Pharmaceutical Analysis, 2019 v.39(06):145-153. 2. Yang Junli, ban Yongsheng, Zhang Yazhong, et al. Determination of three components in sinomenine by UPLC [J]. Chinese patent medicine, 2017(5). 3. [IF = 6.576] Junkun Pan et al."Inhibition of Dipeptidyl Peptidase-4 by Flavonoids: Structure-Activity Relationship, Kinetics and Interaction Mechanism." Frontal in Nutrition. 2022; 9: 892426 |