45172-44-9

• 常用中文名：(2S)-2-(tert-butoxycarbonylamino)-4-methylselanyl-butanoic acid
• 常用英文名：(2S)-2-(tert-butoxycarbonylamino)-4-methylselanyl-butanoic acid
• CAS号：45172-44-9
• 分子式：C₁₀H₁₉NO₄Se
• 分子量：296.22200
• 发布时间：2016-07-10 01:39:19
• 更新时间：2024-01-10 18:53:59

名称

• 英文名: (2S)-2-(tert-butoxycarbonylamino)-4-methylselanyl-butanoic acid
• 英文别名: (S)-2-(Boc-amino)-4-methyl-4-pentenoic acid dicyclohexylamine salt; Boc-4,5-dehydro-Leu-OH dicyclohexylamine salt; Boc-4,5-dehydro-L-leucine dicyclohexylamine salt; N-t-butyloxycarbonyl-L-selenomethionine; Boc-4,5-dehydro-L-leucine (dicyclohexylammonium) salt; N-t-butyloxycarbonyl-4,5-dehydro-L-leucine dicyclohexylammonium salt; Boc-4,5-dehydro-Leu-OH (dicyclohexylammonium) salt; (2S)-2-[(tert-butoxycarbonyl)amino]-4-methylpent-4-enoic acid

物化性质

• 分子式: C₁₀H₁₉NO₄Se
• 分子量: 296.22200
• 精确质量: 297.04800
• PSA: 79.12000
• LogP: 1.72940

安全

• 海关编码: 2924199090

合成路线

24424-99-5 3211-76-5 ~% 45172-44-9

文献：Majeed, Muhammed; Nagabhushanam, Kalyanam; Ramanujam, Rajendran; Chandramouli, Renukeshwar H. Patent: US2008/26017 A1, 2008 ; Location in patent: Page/Page column 11 ;

109276-72-4 ~99% 45172-44-9

文献：Barton, Derek H. R.; Bridon, Dominique; Herve, Yolande; Potier, Pierre; Thierry, Josiane; Zard, Samir Z. Tetrahedron, 1986 , vol. 42, # 18 p. 4983 - 4990

30924-93-7 ~% 45172-44-9

文献：Barton, Derek H. R.; Bridon, Dominique; Herve, Yolande; Potier, Pierre; Thierry, Josiane; Zard, Samir Z. Tetrahedron, 1986 , vol. 42, # 18 p. 4983 - 4990

109276-71-3 ~% 45172-44-9

文献：Barton, Derek H. R.; Bridon, Dominique; Herve, Yolande; Potier, Pierre; Thierry, Josiane; Zard, Samir Z. Tetrahedron, 1986 , vol. 42, # 18 p. 4983 - 4990

95656-97-6 ~% 45172-44-9

文献：Barton, Derek H. R.; Bridon, Dominique; Herve, Yolande; Potier, Pierre; Thierry, Josiane; Zard, Samir Z. Tetrahedron, 1986 , vol. 42, # 18 p. 4983 - 4990

海关

海关编码	2924199090
中文概述	2924199090. 其他无环酰胺（包括无环氨基甲酸酯)(包括其衍生物及盐）. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:30.0%
申报要素	品名, 成分含量, 用途, 包装
Summary	2924199090. other acyclic amides (including acyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%