| Company Name: |
J & K SCIENTIFIC LTD.
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| Tel: |
18210857532; 18210857532 |
| Email: |
jkinfo@jkchemical.com |
| Products Intro: |
Product Name:Taspine
CAS:602-07-3
Package:50Mg,5Mg
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| | taspine Basic information |
| Product Name: | taspine | | Synonyms: | taspine;3,8-Dimethoxy-1-[2-(dimethylamino)ethyl][1]benzopyrano[5,4,3-cde][1]benzopyran-5,10-dione;[1]Benzopyrano[5,4,3-cde][1]benzopyran-5,10-dione, 1-[2-(dimethylamino)ethyl]-3,8-dimethoxy-;1-(2-(dimethylamino)ethyl)-3,8-dimethoxychromeno[5,4,3-cde]chromene-5,10-dione | | CAS: | 602-07-3 | | MF: | C20H19NO6 | | MW: | 369.37 | | EINECS: | | | Product Categories: | Aromatics;Heterocycles;Intermediates & Fine Chemicals;Pharmaceuticals | | Mol File: | 602-07-3.mol |  |
| | taspine Chemical Properties |
| Melting point | >300°C (dec.) | | Boiling point | 569.6±50.0 °C(Predicted) | | density | 1.350±0.06 g/cm3(Predicted) | | storage temp. | -20°C Freezer | | solubility | Chloroform | | form | Solid | | pka | 7.85±0.28(Predicted) | | color | Off-White to Pale Yellow |
| | taspine Usage And Synthesis |
| Chemical Properties | Off-White Solid | | Uses | It is an alkaloid isolated from Radix et Rhizoma Leonticis. It shows various pharmaceutical properties: bacteriostatic, wound healing, cytotoxicity, immunosuppression, acetilcholinesterase inhibition, and inhibition of the activity of tumor angiogenesis. | | Synthesis | Taspine is a compound isolated from the total bases of Caulophyllum robustum, which was prepared by using silica gel as the stationary phase, chloroform:methanol:ammonia volume ratio (15:1:0.1) as the mobile phase, collected at 100mL per volume, concentrated under reduced pressure, detected by thin-layer silica gel plate, and combined with 55-76 portions, and recrystallized from methanol, to obtain the pure product of taspine . |
| | taspine Preparation Products And Raw materials |
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