CAS Number10176-71-3
Synonymsscutellarein 7,4'-dimethylether; 5,6-Dihydroxy-7-methoxy-2-(4-methoxyphenyl)-4H-1-benzopyran-4-one; ladanein; 5,6-dihydroxy-7,4'-dimethoxyflavone; 5,6-Dihydroxy-7-methoxy-2-(4-methoxyphenyl)-4H-chromen-4-one; 5,6-Dihydroxy-4',7-dimethoxyflavone
Molecular FormulaC17H14O6
Molecular Weight300.31
Density1.4±0.1 g/cm3
Boiling Point565.7±50.0 °C at 760 mmHg
Melting Point310-313℃
Appearanceyellow powder
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 10176-71-3 |
| Catalog No. | 2A-2187139 |
| Chinese Name | 5,6-二羟基-7,4'-二甲氧基黄酮 |
| Synonyms | scutellarein 7,4'-dimethylether; 5,6-Dihydroxy-7-methoxy-2-(4-methoxyphenyl)-4H-1-benzopyran-4-one; ladanein; 5,6-dihydroxy-7,4'-dimethoxyflavone; 5,6-Dihydroxy-7-methoxy-2-(4-methoxyphenyl)-4H-chromen-4-one; 5,6-Dihydroxy-4',7-dimethoxyflavone |
| Molecular Formula | C17H14O6 |
| Molecular Weight | 300.31 |
| Density | 1.4±0.1 g/cm3 |
| Boiling Point | 565.7±50.0 °C at 760 mmHg |
| Melting Point | 310-313℃ |
| Appearance | yellow powder |
| Storage Condition | 2-8℃ |
| Application | Labanin is a flavonoid isolated from thyme. |
| HTC | 2914509090 |
| PubChem ID | 15420394 |
| MDL Number | MFCD00705994 |
| SMILES | COc1ccc(-c2cc(=O)c3c(O)c(O)c(OC)cc3o2)cc1 |
| InChI | InChI=1S/C17H14O6/c1-21-10-5-3-9(4-6-10)12-7-11(18)15-13(23-12)8-14(22-2)16(19)17(15)20/h3-8,19-20H,1-2H3 |
| InChI Key | UUQJTIHOVGMQIH-UHFFFAOYSA-N |
| NACRES Code | NA.24 |
| UNSPSC | 41116107 |
| Use of | Ladanein is a flavonoids compound isolated from Thymus piperella[1]. Properties Name 5,6-dihydroxy-7-methoxy-2-(4-methoxyphenyl)chromen-4-one Synonym More Synonyms Ladanein Biological Activity Description Ladanein is a flavonoids compound isolated from Thymus piperella[1]. Related Catalog Research Areas >> Others Signaling Pathways >> Others >> Others References [1]. Barberán FA, et al. Highly Methylated 6-Hydroxyflavones and Other Flavonoids from Thymus piperella. Planta Med. 1985;51(5):452-454. Chemical & Physical Properties Molecular Formula C17H14O6 Exact Mass 314.079041 PSA 89.13000 Index of Refraction 1.646 InChIKey UUQJTIHOVGMQIH-UHFFFAOYSA-N Storage condition 2-8℃ Safety Information Hazard Codes Xi HS Code 2914509090 Synthetic Route 6-Hydroxy-5,7-d... CAS#:6938-19-8 CAS#:10176-71-3 Literature: Twincore Zentrum für Experimentelle und Klinische Infektionsforschung GmbH; CNRS Centre National de la Recherche Scientifique; Université de Strasbourg; Pietschmann, Thomas; Haid, Sibylle; Gentzsch, Juliane; Grethe, Christina; Davioud-Charvet, Elisabeth; Lanfranchi, Don Antoine; Elhabiri, Mourad; Benlloch-Martin, Xavier Patent: EP2641904 A1, 2013 ; Location in patent: Paragraph 0091-0092 ; CAS#:1311993-73-3 CAS#:10176-71-3 Literature: Thang, Tran Dinh; Kuo, Ping-Chung; Yu, Chun-Shu; Shen, Yuh-Chiang; Hoa, Le Thi Mai; Thanh, Tran Van; Kuo, Yao-Haur; Yang, Mei-Lin; Wu, Tian-Shung Archives of Pharmacal Research, 2011 , vol. 34, # 3 p. 383 - 389 4-hydroxy-2,6-d... CAS#:10176-68-8 CAS#:10176-71-3 Precursor & DownStream Precursor 8 CAS#:6938-19-8 6-Hydroxy-5,7-d... CAS#:1311993-73-3 CAS#:10176-68-8 4-hydroxy-2,6-d... CAS#:90-24-4 Xanthoxylin DownStream 0 |
| Tax Rebate | 9.0% |
| Supervision | None MFN tariff: 5.5% Ordinary tariff: 30.0% |
| Transport Info | Product name: Summary HS:2914509090 other ketones with other oxygen function VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0% |
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