7-氯甲基 17R-曲螺酮
7-氯甲基 17R-曲螺酮
曲螺酮杂质;7-氯甲基 17R-曲螺酮
7-Chloromethyl 17R-Drospirenone
曲螺酮杂质;7-氯甲基 17R-曲螺酮
7-Chloromethyl 17R-Drospirenone
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产品编号: CCR366985
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CAS号: 932388-89-1
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分子式:C24H31ClO3
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分子量:402.95
英文别名:
7β-(Chloromethyl)-15β,16β-methylene-3-oxo-17β-pregn-4-ene-21,17-carbolactone; (7β,15α,16α)-7-(Chloromethyl)-15,16-dihydro-17-hydroxy-3-oxo-3'H-cyclopropa[15,16]pregna-4,15-diene-21-carboxylic Acid γ-Lactone;
熔点:
184-187°C
可溶性:
Chloroform (Slightly), Methanol (Slightly, Heated)
性状:
Off-White to Pale Yellow Solid
SMILES:
ClC[C@@H]1[C@H]2[C@H]3[C@@](CC[C@@H]2[C@]4(C)C(=CC(=O)CC4)C1)(C)[C@]5(OC(=O)CC5)[C@@H]6[C@H]3C6
储存条件:
冷藏
参考文献:
Solo, A., et al.: J. Med. Chem., 9, 179 (1966), Bakshi, M., et l.: J. Pharm. Biomed. Anal., 28, 1011 (2002),
7-Chloromethyl 17R-Drospirenone (Drospirenone EP Impurity H) is one of the two epimeric lactones from Drospirenone (D689500) acidic treatment. Drospirenone impurity.
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