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D(-)-炔诺孕酮 [左炔诺孕酮]，D(−)-Norgestrel [Levonorgestrel]；analytical standard, ≥99%

N2260
图片 D(-)-炔诺孕酮 [左炔诺孕酮]，D(−)-Norgestrel [Levonorgestrel]；analytical standard, ≥99%
别名：LNG；18,19-双失碳孕甾-4-烯-20-炔基-3-酮；18,19-双失碳-13β-乙基-17β-羟基-孕甾-4-烯-20-炔基-3-酮, 左旋甲基炔诺酮；甲基炔诺酮；13β-Ethyl-17α-ethynyl-17β-hydroxygon-4-en-3-one；17α-Ethynyl-18-homo-19-nor-testosterone；18,19-Dinor-4-pregnen-20-yn-3-one；18,19-Dinor-13β-ethyl-17β-hydroxy-4-pregnen-20-yn-3-one；Levonorgestrel

Empirical Formula (Hill Notation): C21H28O2 CAS号: 797-63-7 分子量: 312.45 EC 号: 212-349-8 MDL编号: MFCD00199013 PubChem化学物质编号: 329818600 NACRES: NA.24
¥650.00

D(-)-炔诺孕酮 [左炔诺孕酮]，D(−)-Norgestrel [Levonorgestrel]；Pharmaceutical Secondary Standard; Certified Reference Material

PHR1850
图片 D(-)-炔诺孕酮 [左炔诺孕酮]，D(−)-Norgestrel [Levonorgestrel]；Pharmaceutical Secondary Standard; Certified Reference Material
别名：LNG；18,19-双失碳孕甾-4-烯-20-炔基-3-酮；18,19-双失碳-13β-乙基-17β-羟基-孕甾-4-烯-20-炔基-3-酮, 左旋甲基炔诺酮；甲基炔诺酮；13β-Ethyl-17α-ethynyl-17β-hydroxygon-4-en-3-one；17α-Ethynyl-18-homo-19-nor-testosterone；18,19-Dinor-4-pregnen-20-yn-3-one；18,19-Dinor-13β-ethyl-17β-hydroxy-4-pregnen-20-yn-3-one；Levonorgestrel

Empirical Formula (Hill Notation): C21H28O2 CAS号: 797-63-7 分子量: 312.45 EC 号: 212-349-8 MDL编号: MFCD00199013 PubChem化学物质编号: 329823631
¥1,850.00
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