CAS Number27200-12-0
SynonymsAmpelopsin E; (2R,3R)-3,5,7-trihydroxy-2-(3,4,5-trihydroxyphenyl)-2,3-dihydrochromen-4-one; 3,5,7,3',4',5'-hexahydroxy-2,3-dihydroflavone; (2R,3R)-dihydromyricetin; Dihydromyricetin; (2R,3R)-3,5,7-Trihydroxy-2-(3,4,5-trihydroxyphenyl)-2,3-dihydrochromen-4-one Ampelopsin DHM; Flavanone,3,3',4',5,5',7-hexahydroxy; 3,5,7,3',4',5'-hexahydroxy-2,3-dihydroflavonol; (+)-Dihydromyricetin; (2S,3S)-3,5,7-Trihydroxy-2-(3,4,5-trihydroxyphenyl)-2,3-dihydro-4H-chromen-4-one; Ampelopsin; Ampeloptin; (+)-Ampelopsin; 3,3',4',5,5',7-Hexahydroxy-2,3-dihydroflavanonol; rac-ampelopsin
Molecular FormulaC15H12O8
Molecular Weight320.251
Purity98.00%
Density1.8±0.1 g/cm3
Boiling Point780.7±60.0 °C at 760 mmHg
Melting Point248 °C
Appearancewhite to beige
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 27200-12-0 |
| Catalog No. | 2A-9040132 |
| Chinese Name | 蛇葡萄素； 二氢杨梅素 |
| Synonyms | Ampelopsin E; (2R,3R)-3,5,7-trihydroxy-2-(3,4,5-trihydroxyphenyl)-2,3-dihydrochromen-4-one; 3,5,7,3',4',5'-hexahydroxy-2,3-dihydroflavone; (2R,3R)-dihydromyricetin; Dihydromyricetin; (2R,3R)-3,5,7-Trihydroxy-2-(3,4,5-trihydroxyphenyl)-2,3-dihydrochromen-4-one Ampelopsin DHM; Flavanone,3,3',4',5,5',7-hexahydroxy; 3,5,7,3',4',5'-hexahydroxy-2,3-dihydroflavonol; (+)-Dihydromyricetin; (2S,3S)-3,5,7-Trihydroxy-2-(3,4,5-trihydroxyphenyl)-2,3-dihydro-4H-chromen-4-one; Ampelopsin; Ampeloptin; (+)-Ampelopsin; 3,3',4',5,5',7-Hexahydroxy-2,3-dihydroflavanonol; rac-ampelopsin |
| Molecular Formula | C15H12O8 |
| Molecular Weight | 320.251 |
| Purity | 98.00 |
| Density | 1.8±0.1 g/cm3 |
| Boiling Point | 780.7±60.0 °C at 760 mmHg |
| Melting Point | 248 °C |
| Appearance | white to beige |
| Water Solubility | DMSO: ≥5mg/mL (warmed) |
| Storage Condition | ?20°C |
| Application | Dihydromyricetin is a potent dihydropyrimidinase inhibitor with an IC50 of 48 μM. Dihydromyricetin activates autophagy by inhibiting mTOR signaling. Dihydromyricetin inhibits mTOR complex (mTORC1/2) f |
| HTC | 2942000000 |
| SMILES | O=C1c2c(O)cc(O)cc2OC(c2cc(O)c(O)c(O)c2)C1O |
| InChI | InChI=1S/C15H12O8/c16-6-3-7(17)11-10(4-6)23-15(14(22)13(11)21)5-1-8(18)12(20)9(19)2-5/h1-4,14-20,22H/t14-,15+/m0/s1 |
| InChI Key | KJXSIXMJHKAJOD-LSDHHAIUSA-N |
| Use of | Properties Articles31 Biological Activity Chemical & Physical Properties Toxicological Info Safety Info Synthetic Route Precursor & Downstream |
| Tax Rebate | 13.0% |
| Supervision | None. MFN tariff: 6.5%. Ordinary tariff: 20.0% |
| Transport Info | Product name: Summary 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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