2688-77-9

• 常用中文名：化合物 (S)-LAUDANOSINE
• 常用英文名：(+)-Laudanosine
• CAS号：2688-77-9
• 分子式：C₂₁H₂₇NO₄
• 分子量：357.44300
• 发布时间：2016-10-30 19:29:37
• 更新时间：2026-07-08 12:39:23
• (S)-Laudanosine is the (S) enantiomer of laudanosine, a metabolite of the neuromuscular blocking agents atracurium and cisatracurium. It inhibits prolyl endopeptidase and inhibits both arachidonic acid- and collagen-induced aggregation in washed rabbit platelets.

名称

• 中文名: 化合物 (S)-LAUDANOSINE
• 英文名: (S)-Laudanosine
• 中文别名: 月桂苷; S-劳丹碱; (S)-劳丹素; 苯磺酸顺阿曲库铵杂质49; 苯磺顺阿曲库铵49
• 英文别名: Einecs -2; Cisatracurium Besylate Impurity 49; Isoquinoline, 1-[(3,4-dimethoxyphenyl)methyl]-1,2,3,4-tetrahydro-6,7-dimethoxy-2-methyl-, (1S); (1S)-1,2,3,4-Tetrahydro-1-(3,4-dimethoxybenzyl)-6,7-dimethoxy-2-methylisoquinoline; (S)-1-(3,4-dimethoxybenzyl)-6,7-dimethoxy-2-methyl-1,2,3,4-tetrahydroisoquinoline; (+)-(S)-Laudanosine; [1S,(+)]-1-[(3,4-Dimethoxyphenyl)methyl]-1,2,3,4-tetrahydro-6,7-dimethoxy-2-methylisoquinoline; (1S)-1-[(3,4-dimethoxyphenyl)methyl]-6,7-dimethoxy-2-methyl-3,4-dihydro-1H-isoquinoline; Nsc

物化性质

• 密度: 1.111g/cm3
• 沸点: 468.1ºC at 760mmHg
• 分子式: C₂₁H₂₇NO₄
• 分子量: 357.44300
• 闪点: 131.2ºC
• 精确质量: 357.19400
• PSA: 40.16000
• LogP: 3.43060

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