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| | Dihydro α-Ergocryptine Basic information |
| Product Name: | Dihydro α-Ergocryptine | | Synonyms: | 9,10α-Dihydro-12'-hydroxy-2'-(1-methylethyl)-5'α-(2-methylpropyl)ergotaman-3',6',18-trione;Dihydro Ergotamine Impurity 5;9,10α-Dihydro-12'-hydroxy-2'-isopropyl-5'α-(2-methylpropyl)ergotaman-3',6',18-trion;9,10α-Dihydro-12'-hydroxy-2'-isopropyl-5'α-isobutylergotaman-3',6',18-trione;Dihydroergokryptine;(5'α,10α)-9,10-Dihydro-12'-hydroxy-2'-(1-Methylethyl)-5'-(2-Methylpropyl)ergotaMan-3',6',18-trione;9,10-Dihydroergocryptine;9,10-Dihydroergokryptine | | CAS: | 25447-66-9 | | MF: | C32H43N5O5 | | MW: | 577.72 | | EINECS: | 246-993-6 | | Product Categories: | Aromatics, Heterocycles, Inhibitors, Neurochemicals, Pharmaceuticals, Intermediates & Fine Chemicals | | Mol File: | 25447-66-9.mol |  |
| | Dihydro α-Ergocryptine Chemical Properties |
| Melting point | 235 °C (decomp) | | Boiling point | 848.7±65.0 °C(Predicted) | | density | 1.36±0.1 g/cm3(Predicted) | | storage temp. | Hygroscopic, -20°C Freezer, Under inert atmosphere | | solubility | DMSO (Slightly), Methanol (Slightly), Pyridine (Slightly) | | pka | pKa 6.89±0.07(H2O t=24 I≤0.01) (Uncertain) | | form | Solid | | color | White to Off-White | | Stability: | Hygroscopic |
| | Dihydro α-Ergocryptine Usage And Synthesis |
| Uses | Dihydro α-Ergocryptine is a hydrogenated ergot alkaloids, specifically an equiproportional mixture of dihydroergocornine methanesulfonate, dihydroergocristine methanesulfonate, α and β-dihydroergocrytine methanesulfonate in the ratio of 1.5-2.5:1. Dihydro α-Ergocryptine is an α-adrenergic blocker used for the treatment of impaired mental function in the elderly. | | Uses | Dihydro α-Ergocryptine is a hydrogenated ergot alkaloids, specifically an equiproportional mixture of dihydroergocornine methanesulfonate, dihydroergocristine methanesulfonate, α and β-dihydroergocrytine methanesulfonate in the ratio of 1.5-2.5:1. Dihydro α-Ergocryptine is an α-adrenergic blocker used for the treatment of impaired mental function in the elderly. | | Definition | ChEBI: alpha-Ergocryptine in which a single bond replaces the double bond between positions 9 and 10. |
| | Dihydro α-Ergocryptine Preparation Products And Raw materials |
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