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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%](https://www.bszh.cn/images/thumbs/0000893_d-d-norgestrel-levonorgestrelanalytical-standard-99_415.png "显示明细 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
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
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](https://www.bszh.cn/images/thumbs/0015109_d-d-norgestrel-levonorgestrelpharmaceutical-secondary-standard-certified-reference-material_415.png "显示明细 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
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
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