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| Chemical & Physical Properties | |
|---|---|
| CAS Number | 6035-49-0 |
| Catalog No. | 2A-9066560 |
| Chinese Name | 白蜡树素 |
| Synonyms | 6,7,8-trimethoxychromen-2-one; 6,7,8-Trimethoxy-2H-chromen-2-one |
| Molecular Formula | C12H12O5 |
| Molecular Weight | 236.22 |
| Purity | ≥90 (LC/MS-ELSD) |
| Density | 1.2±0.1 g/cm3 |
| Boiling Point | 408.0±45.0 °C at 760 mmHg |
| Melting Point | 104-105ºC |
| Appearance | solid |
| Storage Condition | -20°C |
| Application | Dimethylfraxetin is a Carbonic anhydrase inhibitor with a Ki value of 0.0097 μM. |
| HTC | 2932209090 |
| MDL Number | MFCD00145039 |
| SMILES | [o]1c2c(cc[c]1=O)cc(c(c2OC)OC)OC |
| InChI | 1S/C12H12O5/c1-14-8-6-7-4-5-9(13)17-10(7)12(16-3)11(8)15-2/h4-6H,1-3H3 |
| InChI Key | RAYQKHLZHPFYEJ-UHFFFAOYSA-N |
| NACRES Code | NA.25 |
| UNSPSC | 12352205 |
| MSDS | msds/66560_1_6035_49_0.pdf |
| Use of | Dimethylfraxetin is a Carbonic anhydrase inhibitor, with a Ki value of 0.0097 μM. Properties Name Dimethylfraxetin Synonym More Synonyms 6,7,8-Trimethoxycoumarin Biological Activity Description Dimethylfraxetin is a Carbonic anhydrase inhibitor, with a Ki value of 0.0097 μM. Related Catalog Signaling Pathways >> Metabolic Enzyme/Protease >> Carbonic Anhydrase Research Areas >> Cancer Natural Products >> Phenylpropanoids Ki: 0.0097 μM (Carbonic anhydrase)[1] In Vitro At CA I there is one stand out compound being Dimethylfraxetin (compound 17), a nanomolar CA I inhibitor. This trimethoxy coumarin is the most potent of any of the NP coumarins across the six CA isozymes of the present study[1]. Kinase Assay Inhibitor (including Dimethylfraxetin) and enzyme solutions are preincubated together for 6 h at room temperature prior to assay, in order to allow for the formation of the enzyme-inhibitor complex[1]. References [1]. Davis RA, et al. Natural product coumarins that inhibit human carbonic anhydrases. Bioorg Med Chem. 2013 Mar 15;21(6):1539-43. Chemical & Physical Properties Molecular Formula C12H12O5 Exact Mass 236.068466 PSA 57.90000 Index of Refraction 1.545 InChIKey RAYQKHLZHPFYEJ-UHFFFAOYSA-N Safety Information Risk Phrases 22 Safety Phrases 22-45 HS Code 2932209090 Precursor & DownStream Precursor 10 CAS#:186581-53-3 diazomethane CAS#:486-21-5 Isofraxidin CAS#:107078-01-3 6-hydroxy-7,8-d... CAS#:77-78-1 Dimethyl sulfate DownStream 1 CAS#:72023-44-0 2,3,4,5-tetrame... |
| Tax Rebate | 13.0% |
| Supervision | None. MFN tariff: 6.5%. Ordinary tariff: 20.0% |
| Transport Info | Product name: Summary 2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
| Related Products in Specialty & Botanical Ingredients | ||
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| 3-Azido-7-hydroxy-coumarin | 817638-68-9 | 2A-9061576 |
| 3-Carbethoxycoumarin | 1846-76-0 | 2A-9063474 |
| Nitrosothymol | 2364-54-7 | 2A-9063866 |
| Aminothymol | 13366-69-3 | 2A-9063893 |
| 5,6,7,8-Tetramethoxycoumarin | 56317-15-8 | 2A-9066534 |
| 8-(3-Ethoxy-2-hydroxy-3-methylbutyl)-7-methoxycoumarin | 125072-68-6 | 2A-9066824 |
| 2-Hydroxy-1,8-cineole | 60761-00-4 | 2A-9066898 |
| 3-Methoxy-4,5-methylenedioxycinnamaldehyde | 74683-19-5 | 2A-9066924 |
| 7-Hydroxy-3-prenylcoumarin | 86654-26-4 | 2A-9067025 |
| 7-Geranyloxy-6-methoxycoumarin | 28587-43-1 | 2A-9067035 |
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