CAS Number18956-15-5
Synonyms2,6-dihydroxyl-4-methoxyl-chalcone; 2',6'-Dihydroxy-4'-methoxy-trans-chalkon; DIHYDROXY-4'-METHOXYCHALCONE,2',6'; (2E)-1-(2,6-Dihydroxy-4-methoxyphenyl)-3-phenyl-2-propen-1-one; Pistrobin chalcone; Pinostrobin chalcone; 2',6'-dihydroxy-4'-methoxy-trans-chalcone; plnostrobin chalcone; (2E)-1-(2,6-Dihydroxy-4-methoxyphenyl)-3-phenylprop-2-en-1-one
Molecular FormulaC16H14O4
Molecular Weight270.28
Density1.3±0.1 g/cm3
Boiling Point521.1±50.0 °C at 760 mmHg
Melting Point145ºC
Appearancepowder
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 18956-15-5 |
| Catalog No. | 2A-1184924 |
| Chinese Name | 球松素查尔酮 |
| Synonyms | 2,6-dihydroxyl-4-methoxyl-chalcone; 2',6'-Dihydroxy-4'-methoxy-trans-chalkon; DIHYDROXY-4'-METHOXYCHALCONE,2',6'; (2E)-1-(2,6-Dihydroxy-4-methoxyphenyl)-3-phenyl-2-propen-1-one; Pistrobin chalcone; Pinostrobin chalcone; 2',6'-dihydroxy-4'-methoxy-trans-chalcone; plnostrobin chalcone; (2E)-1-(2,6-Dihydroxy-4-methoxyphenyl)-3-phenylprop-2-en-1-one |
| Molecular Formula | C16H14O4 |
| Molecular Weight | 270.28 |
| Density | 1.3±0.1 g/cm3 |
| Boiling Point | 521.1±50.0 °C at 760 mmHg |
| Melting Point | 145ºC |
| Appearance | powder |
| Storage Condition | 2-8℃, dry, sealed |
| Application | Pinostrobin chalcone was found to be a potent natural cytotoxic compound against MDA-MB-231 and HT-29 colon cancer cell lines (IC50=20.42±2.23 and 22.51±0.42μg/mL) [1]. |
| HTC | 2914509090 |
| PubChem ID | 11057629 |
| MDL Number | MFCD00017363 |
| SMILES | COc1cc(O)c(C(=O)C=Cc2ccccc2)c(O)c1 |
| InChI | InChI=1S/C16H14O4/c1-20-12-9-14(18)16(15(19)10-12)13(17)8-7-11-5-3-2-4-6-11/h2-10,18-19H,1H3/b8-7+ |
| InChI Key | CUGDOWNTXKLQMD-BQYQJAHWSA-N |
| NACRES Code | NA.24 |
| UNSPSC | 41116107 |
| Use of | Properties Name 2',6'-dihydroxy-4'-methoxychalcone Synonym More Synonyms Pinostrobin chalcone Biological Activity Related Catalog Research Areas >> Cancer Signaling Pathways >> Others >> Others References Chemical & Physical Properties Molecular Formula C16H14O4 Exact Mass 270.089203 PSA 66.76000 Index of Refraction 1.658 InChIKey CUGDOWNTXKLQMD-BQYQJAHWSA-N Safety Information Hazard Codes Xi HS Code 2914509090 Synthetic Route Total: 1 Page 5,7-Dimethoxyfl... CAS#:1036-72-2 Pinostrobin chalcone CAS#:18956-15-5 Pinocembrin CAS#:480-39-7 Literature: Liu, Tao; Hu, Yongzhou Synthetic Communications, 2004 , vol. 34, # 17 p. 3209 - 3218 Pinostrobin CAS#:75291-74-6 Pinostrobin chalcone CAS#:18956-15-5 Literature: Pouget, Christelle; Lauthier, Fabienne; Simon, Alain; Fagnere, Catherine; Basly, Jean-Philippe; Delage, Christiane; Chulia, Albert-Jose Bioorganic and Medicinal Chemistry Letters, 2001 , vol. 11, # 24 p. 3095 - 3097 Precursor & DownStream Precursor 2 CAS#:1036-72-2 5,7-Dimethoxyfl... CAS#:75291-74-6 Pinostrobin DownStream 1 CAS#:75291-74-6 Pinostrobin |
| 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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