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  • N-苄氧羰基-L-苏氨酸

    (2S,3R)-3-hydroxy-2-(phenylmethoxycarbonylamino)butanoic acid

化合物简介

N-Cbz-L-threonine is an N-Cbz-protected form of L-Threonine. L-Threonine is an essential amino acid that is commonly used as a feed and food additive. L-Threonine is produced in mass quantities by mutant Escherichia coli strains for research and food nutrition purposes. L-Threonine can be naturally found in fish and poultry, and is incorporated in some important proteins in the human body (such as hemoglobin and insulin).

基本信息

CAS:19728-63-3
中文别名:N-Cbz-L-苏氨酸;Z-苏氨酸;Cbz-L-苏氨酸;N-苄氧羰基-L-苏氨酸/Cbz-L-苏氨酸;苄氧羰基-L-苏氨酸;
英文别名:N-Carbobenzyloxy-l-threonine;N-Benzyloxycarbonyl-L-threonine;Z-L-Threonine;Z-L-Thr-OH;Cbz-L-Thr-OH;N-Carbobenzyloxy-L-threonine,N-Cbz-L-threonine,Z-L-Threonine;(2S,3R)-2-(((Benzyloxy)carbonyl)amino)-3-hydroxybutanoic acid;N-Carbobenzoxy-L-threonine;N-Cbz-L-threonine;N-Z-L-Thr-OH;Z-Thr-OH;cbz-L-threonine;N-Cbz-L-ThrOH;
分子式:C12H15NO5
分子量:253.251
精确质量:253.095
Psa:95.86
Logp:1.1377

编号系统

EINECS号:243-258-1
MDL号:MFCD00065948
BRN号:2335409
PubChem号:24890388

物化性质

外观与性状:白色至淡黄色晶体粉末
密度:1.309 g/cm3
沸点:483.7ºC at 760 mmHg
熔点:101-103°C(lit.)
闪点:246.3ºC
折射率:-4.9 ° (C=2, AcOH)
稳定性:Stable under normal temperatures and pressures.
储存条件:-20ºC
蒸汽压:3.7E-11mmHg at 25°C

安全信息

安全说明:S22-S24/25
危险类别码:R20/21/22
WGK Germany:3
海关编码:2924299090
危险品标志:Xn

生产方法及用途

用途
用于生化试剂,多肽合成。

合成路线

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图谱

Predict 1H proton NMR


13C NMR : Predict


1H NMR : Predict


13C NMR : in DMSO-d6


1H NMR : 400 MHz in DMSO-d6


Mass


IR : KBr disc


IR : nujol mull


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