基本信息
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左炔诺孕酮
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797-63-7
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D(–)-17α-乙炔基-17β-羟基-18-甲基雌甾-4-烯-3-酮
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C21H28O2
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312.45
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18,19-Dinorpregn-4-en-20-yn-3-one,13-ethyl-17-hydroxy-, (17a)-
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212-349-8
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1.13 g/cm3
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18,19-Dinor-17a-pregn-4-en-20-yn-3-one,13-ethyl-17-hydroxy- (7CI,8CI); (-)-Norgestrel; 13-Ethyl-17-ethynyl-17b-hydroxy-4-gonen-3-one;13-Ethyl-17-hydroxy-18,19-dinor-17a-pregn-4-en-20-yn-3-one; 13-Ethyl-17a-ethynyl-17-hydroxygon-4-en-3-one;13-Ethyl-17a-ethynylgon-4-en-17b-ol-3-one; 13b-Ethyl-17a-ethynyl-17b-hydroxygon-4-en-3-one; 17a-Ethynyl-13-ethyl-19-nortestosterone;17a-Ethynyl-13b-ethyl-3-oxo-4-estren-17b-ol; 17a-Ethynyl-17-hydroxy-18-methylestr-4-en-3-one;17a-Ethynyl-18-homo-19-nortestosterone; 17a-Ethynyl-18-methyl-19-nortestosterone;17b-Hydroxy-18-methyl-19-nor-17a-pregn-4-en-20-yn-3-one; 18-Methyl-17a-ethynyl-19-nortestosterone;18-Methylnorethindrone; 19-Nortestosterone, 17-ethynyl-18-methyl-;D-(-)-Norgestrel; D-Norgestrel; Dexnorgestrel; Femilis; Femilis Slim;Follistrel; Jadelle; Levonorgestrel; Levonova; Lng-IUS; Microlut; Microluton;Microval; Mirena; Norgeston; Norgestrelem; Norlevo; Norplant; Norplant 2;Norplant II; Postinor 2; Wy 5104; d-(17a)-17-Hydroxy-13-ethyl-18,19-dinorpregn-4-en-20-yn-3-one
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195.4oC
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206oC
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459.1oC at 760 mmHg
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详细信息
产品名称:左炔诺孕酮
CAS:797-63-7
熔点 206°C
比旋光度 D20 -32.4° (c = 0.496 in CHCl3)
沸点 392.36°C (rough estimate)
密度 1.0697 (rough estimate)
标准:USP
天然/合成:合成
含量:99%
外观:白色粉状
理化属性:为白色或类白色结晶性粉末;无臭,无味。本品在三氯甲烷中溶解,在甲醇中微溶,在水中不溶。
类别:化工原料
领域:避孕药物
下延产品:(1)左炔诺孕酮片 (2)左炔诺孕酮炔雌醚片 (3)复方左炔诺孕酮片 (4)复方左炔诺孕酮滴丸
运用:用于避孕临床效果好,使用方便,续用率高,宜选用于不想绝育而随时需要恢复生育的妇女,可以随时取出埋植剂。是目前国际上应用最广泛的一种口服避孕药。
用途:孕激素药,用于月经不调、子宫功能性出血、子宫内膜移位等。
用途:孕激素类药,用于月经不调、子宫功能性出血、子宫内膜移位等.
包装:100G/铝箔袋 可拆分