STROPHANTHIDIN manufacturers
- STROPHANTHIDIN
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- $0.00 / 25kg
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2024-04-12
- CAS:66-28-4
- Min. Order: 1kg
- Purity: 99%
- Supply Ability: 2000ton
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| STROPHANTHIDIN Basic information |
Product Name: | STROPHANTHIDIN | Synonyms: | 19-oxo-cardogenen-(20:22)-triol-(3-beta,5,14);3,5,14-trihydroxy-19-oxo-,(3-beta,5-beta)-card-20(22)-enolid;3,5,14-trihydroxy-19-oxocard-20(22)-enolide;3-beta,5,14-trihydroxy-19-oxo-5-beta-card-20(22)-enolid;3-beta,5,14-trihydroxy-19-oxo-5-beta-card-20(22)-enolide;3-beta,5,14-trioxy-19-oxo-carden-(20:22)-olid;3-beta,5,14-trioxy-19-oxo-digen-(20:22)-olid;5-beta-hydroxy-19-oxodigitoxigenin | CAS: | 66-28-4 | MF: | C23H32O6 | MW: | 404.5 | EINECS: | 200-626-6 | Product Categories: | Sterol Lipids;Aldehydes;Biochemicals and Reagents;Building Blocks;C13-C60;Carbonyl Compounds;Chemical Synthesis;Conjugates;Lipids;Organic Building Blocks | Mol File: | 66-28-4.mol | ![STROPHANTHIDIN Structure](CAS/GIF/66-28-4.gif) |
| STROPHANTHIDIN Chemical Properties |
Melting point | 169°C | alpha | D25 +43.1° (c = 2.8 in methanol) | Boiling point | 446.1°C (rough estimate) | density | 1.432±0.06 g/cm3 (20 ºC 760 Torr) | refractive index | 1.4593 (estimate) | storage temp. | -20°C | solubility | ethanol: complete50mg/mL, clear, colorless to yellow | pka | 13.92±0.70(Predicted) | form | Solid | color | White to off-white |
Hazard Codes | T+ | Risk Statements | 26/27/28 | Safety Statements | 22-36/37/39-45 | RIDADR | UN 2811 6.1/PG 1 | WGK Germany | 3 | RTECS | FH5425000 | Toxicity | LD100 i.v. in cats: 0.337 mg/kg (Graebner, Geisel) |
| STROPHANTHIDIN Usage And Synthesis |
Uses | cardiotonic | Uses | Strophanthidin was used to synthesize acetylstrophanthidin and the effect on neurotransmitter release from dog saphenous vein was studied.3 | Definition | ChEBI: Strophanthidin is a 3beta-hydroxy steroid, a 14beta-hydroxy steroid, a 5beta-hydroxy steroid, a 19-oxo steroid, a member of cardenolides and a steroid aldehyde. It is functionally related to a 5beta-cardanolide. | General Description | This substance is a primary reference substance with assigned absolute purity (considering chromatographic purity, water, residual solvents, inorganic impurities). The exact value can be found on the certificate. Produced by PhytoLab GmbH & Co. KG | Biochem/physiol Actions | Strophanthidin is a cardiotonic steroid that elevates the activity of Na+/K+-ATPase in cardiac myocytes.1 It decreases the potassium content and raises the sodium content in rabbit renal cortex slices.2 |
| STROPHANTHIDIN Preparation Products And Raw materials |
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