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DL -羊毛硫氨酸

更新时间:2024-01-03 08:50:53

DL -羊毛硫氨酸结构式
DL -羊毛硫氨酸结构式
品牌特惠专场
常用名 DL -羊毛硫氨酸 英文名 N-(2-Amino-2-carboxyethyl)-D-cysteine
CAS号 3183-08-2 分子量 208.236
密度 1.5±0.1 g/cm3 沸点 462.6±45.0 °C at 760 mmHg
分子式 C6H12N2O4S 熔点 N/A
MSDS 中文版 美版 闪点 233.5±28.7 °C
符号 GHS07
GHS07
信号词 Warning

 DL -羊毛硫氨酸名称

中文名 DL-羊毛硫氨酸
英文名 (2R)-2-Amino-3-(pyrrolidin-3-yl)propanoic acid
英文别名 更多

 DL -羊毛硫氨酸物理化学性质

密度 1.5±0.1 g/cm3
沸点 462.6±45.0 °C at 760 mmHg
分子式 C6H12N2O4S
分子量 208.236
闪点 233.5±28.7 °C
精确质量 208.051773
PSA 151.94000
LogP -0.12
外观性状 固体
蒸汽压 0.0±2.4 mmHg at 25°C
折射率 1.607
储存条件 室温, 密封, 干燥

 DL -羊毛硫氨酸安全信息

符号 GHS07
GHS07
信号词 Warning
危害声明 H315-H319-H335
警示性声明 P261-P305 + P351 + P338
个人防护装备 dust mask type N95 (US);Eyeshields;Gloves
危害码 (欧洲) Xi: Irritant;
风险声明 (欧洲) 36/37/38
安全声明 (欧洲) 26
危险品运输编码 NONH for all modes of transport
海关编码 2930909090

 DL -羊毛硫氨酸海关

海关编码 2930909090
中文概述 2930909090. 其他有机硫化合物. 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
Summary 2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

 DL -羊毛硫氨酸文献5

更多文献
Nine post-translational modifications during the biosynthesis of cinnamycin.

J. Am. Chem. Soc. 133 , 13753-13760, (2011)

Lantibiotics are ribosomally synthesized and post-translationally modified antimicrobial peptides that are characterized by the thioether cross-linked amino acids lanthionine (Lan) and methyllanthioni...

Substrate recognition and specificity of the NisB protein, the lantibiotic dehydratase involved in nisin biosynthesis.

J. Biol. Chem. 286 , 30552-30560, (2011)

Nisin is a posttranslationally modified antimicrobial peptide containing the cyclic thioether amino acids lanthionine and methyllanthionine. Although much is known about its antimicrobial activity and...

Leader peptide-directed processing of labyrinthopeptin A2 precursor peptide by the modifying enzyme LabKC.

Biochemistry 50 , 8362-8373, (2011)

Lantibiotics are peptide antibiotics, realizing their unique secondary structure by posttranslational modifications, the most important one being the formation of the characteristic amino acid lanthio...

 DL -羊毛硫氨酸英文别名

D-Cysteine, N-(2-amino-2-carboxyethyl)-
β,β'-Thiodialanine
N-(2-Amino-2-carboxyethyl)-D-cysteine
DL-Lanthionin
Cysteine, S-(2-amino-2-carboxyethyl)-
MFCD00002615
Alanine, 3,3'-thiodi-, DL-
Bis(2-amino-2-carboxyethyl)sulfide
DL-Cysteine, S-(2-amino-2-carboxyethyl)-
DL-Lanthionine
Alanine, 3,3'-thiobis-
EINECS 213-076-7
Lanthionine, DL-
S-(2-Amino-2-carboxyethyl)cysteine
S-(2-amino-2-carboxyethyl)-DL-cysteine