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化合物简介
N-Boc-L-methionine is an N-Boc-protected form of L-Methionine. L-Methionine is an essential amino acid that is obtained from our diet. L-Methionine can be found in grain legumes (such as lentils), and poultry. L-Methionine’s main function is to act as the primary “Start” sequence on mRNA so that the ribosomes can start translating the mRNA into proteins.
基本信息
CAS:2488-15-5
中文别名:叔丁氧羰基-L-蛋氨酸;N-(叔丁氧羰基)-L-蛋氨酸;BOC-L-蛋氨基-DCHA;N-叔丁氧羰基-L-甲硫氨酸;
英文别名:N-(tert-Butoxycarbonyl)-L-methionine;N-tert-butoxycarbonyl-L-methionine;BOC-L-Methionine;N-t-butyloxycarbonyl-L-methionine;Boc-L-methionine;N-Boc-L-methionine;Boc-Met-O;Boc-Met-OH;
分子式:C10H19NO4S
分子量:249.327
精确质量:249.103
Psa:100.93
Logp:2.1083
中文别名:叔丁氧羰基-L-蛋氨酸;N-(叔丁氧羰基)-L-蛋氨酸;BOC-L-蛋氨基-DCHA;N-叔丁氧羰基-L-甲硫氨酸;
英文别名:N-(tert-Butoxycarbonyl)-L-methionine;N-tert-butoxycarbonyl-L-methionine;BOC-L-Methionine;N-t-butyloxycarbonyl-L-methionine;Boc-L-methionine;N-Boc-L-methionine;Boc-Met-O;Boc-Met-OH;
分子式:C10H19NO4S
分子量:249.327
精确质量:249.103
Psa:100.93
Logp:2.1083
编号系统
EINECS号:219-639-3
BRN号:1727869
MDL号:MFCD00065586
BRN号:1727869
MDL号:MFCD00065586
物化性质
外观与性状:白色结晶粉末
密度:1.16 g/cm3
沸点:415.5ºC at 760 mmHg
熔点:47-50°C(lit.)
闪点:205.1ºC
折射率:-22 ° (C=1.3, AcOH)
稳定性:Stable under normal temperatures and pressures.
储存条件:2-8ºC
蒸汽压:4.56E-08mmHg at 25°C
密度:1.16 g/cm3
沸点:415.5ºC at 760 mmHg
熔点:47-50°C(lit.)
闪点:205.1ºC
折射率:-22 ° (C=1.3, AcOH)
稳定性:Stable under normal temperatures and pressures.
储存条件:2-8ºC
蒸汽压:4.56E-08mmHg at 25°C
安全信息
安全说明:S24/25
危险类别码:R20/21/22
WGK Germany:3
海关编码:2930909090
危险品标志:Xn
危险类别码:R20/21/22
WGK Germany:3
海关编码:2930909090
危险品标志:Xn
生产方法及用途
用途
氨基酸保护单体,用于多肽合成。
氨基酸保护单体,用于多肽合成。
合成路线
上游原料
下游产品
图谱
Predict 1H proton NMR

13C NMR : Predict

1H NMR : Predict

13C NMR : in CDCl3

1H NMR : 400 MHz in CDCl3

Mass

IR : KBr disc

IR : nujol mull
