- (S)-Isocorypalmine
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- $1.00 / 1KG
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2019-07-06
- CAS:483-34-1
- Min. Order: 1KG
- Purity: 98%
- Supply Ability: 1kg,5kg,100kg
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| | (S)-Isocorypalmine Basic information |
| Product Name: | (S)-Isocorypalmine | | Synonyms: | (S)-Tetrahydrocolumbamine;2-O-Desmethyl-L-THP;Corydalis L;O10-Methylstepholidine;(-)-Isocorypalmine;(13aS)-3,9,10-Trimethoxy-5,6,13,13a-tetrahydro-8H-dibenzo[a,g]quinolizine-2-ol;(S)-Isocorypalmine;[13aS,(-)]-5,8,13,13a-Tetrahydro-3,9,10-trimethoxy-6H-dibenzo[a,g]quinolizine-2-ol | | CAS: | 483-34-1 | | MF: | C20H23NO4 | | MW: | 341.4 | | EINECS: | | | Product Categories: | Chiral Reagents;Intermediates & Fine Chemicals;Metabolites & Impurities;Pharmaceuticals | | Mol File: | 483-34-1.mol |  |
| | (S)-Isocorypalmine Chemical Properties |
| Melting point | 240-241℃ | | density | 1.29 | | storage temp. | Refrigerator | | solubility | Chloroform (Slightly, Heated), Ethyl Acetate (Slightly, Heated) | | Boiling point | 501.2±50.0 °C(Predicted) | | pKa | 10.18±0.20(Predicted) | | form | Solid | | color | White to Off-White |
| Toxicity | LD50 intravenous in mouse: 133mg/kg |
| | (S)-Isocorypalmine Usage And Synthesis |
| Description | This Menispermaceous alkaloid is found in the EtOH extract of Bornean Tino_x0002_miscium petiolare and crystallizes as colourless crystals from Me2CO. The 0-
methyl derivative is identical with (-)-Tetrahydropalmatine, m.p. 141-2°C. | | Uses | A metabolite of the isoquinoline alkaloid biosynthesis pathway. | | Definition | ChEBI: (S)-tetrahydrocolumbamine is a berberine alkaloid consisting of columbamine having four extra hydrogens at positions 5, 8, 13 and 13a and (S)-configuration. It is a berberine alkaloid and an organic heterotetracyclic compound. It is functionally related to a columbamine. | | target | cAMP | Antifection | Dopamine Receptor | | References | Tomita, Furukawa.,J. Pharm. Soc., Japan, 87,881 (1967) |
| | (S)-Isocorypalmine Preparation Products And Raw materials |
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