化学名称 | 螺内酯EP杂质C |
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英文名称 | 3-Oxopregn-4-ene-21,17alpha-carbolactone |
CAS 编号 | 976-70-5 |
MDL 编号 | MFCD00010472 |
同义词 | Spironolactone EP Impurity C;(8R,9S,10R,13S,14S,17R)-10,13-dimethyl-1,6,7,8,9,10,11,12,13,14,15,16-dodecahydro-3'H-spiro[cyclopenta[a]phenanthrene-17,2'-furan]-3,5'(2H,4'H)-dione |
外观 | White to Pale Yellow Solid |
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纯度 | NLT 98% |
熔点 | 156-159 ºC |
沸点 | 522.8±50.0 ºC(Predicted) |
存贮条件 | Dry,sealed place |