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DL-半胱氨酸盐酸盐

DL-半胱氨酸盐酸盐用途

H-DL-Cys公司。HCl是一种半胱氨酸衍生物[1]。

DL-半胱氨酸盐酸盐名称

[ CAS 号 ]:
10318-18-0

[ 中文名 ]:
DL-半胱氨酸盐酸盐

[ 英文名 ]:
DL-Cysteine Hydrochloride

[中文别名 ]:

DL-胱氨酸盐酸盐

[英文别名 ]:

CYSTEINE HYDROCHLORIDE ANHYDROUS
2-amino-3-sulfanylpropanoic acid hydrochloride
Cysteine, hydrochloride (1:1)
acide 2-amino-3-sulfanylpropanoïque chlorhydrate
MFCD00064552
EINECS 233-698-2
2-Amino-3-sulfanylpropansäurehydrochlorid
DL-Cysteine Hydrochloride
2-Amino-3-mercaptopropanoic acid hydrochloride
cysteine, hydrochloride

DL-半胱氨酸盐酸盐生物活性

[ 描述 ]:

H-DL-Cys公司。HCl是一种半胱氨酸衍生物[1]。

[ 相关类别 ]:

研究领域 >> 其他

信号通路 >> 其他 >> 其他

[体外研究]

氨基酸和氨基酸衍生物已被商业化用作能量补充剂。它们影响合成代谢激素的分泌、运动期间的燃料供应、压力相关任务期间的精神表现,并防止运动引起的肌肉损伤。它们被认为是有益的能生膳食物质[1]。

[参考文献]

[1]. Luckose F, et al. Effects of amino acid derivatives on physical, mental, and physiological activities. Crit Rev Food Sci Nutr. 2015;55(13):1793-807.

DL-半胱氨酸盐酸盐物理化学性质

[ 沸点 ]:
293.9ºC at 760 mmHg

[ 熔点 ]:
109-112ºC

[ 分子式 ]:
C₃H₈ClNO₂S

[ 分子量 ]:
157.619

[ 闪点 ]:
131.5ºC

[ 精确质量 ]:
156.996429

[ PSA ]:
102.12000

[ LogP ]:
0.83040

[ 外观性状 ]:
白色固体

[ 蒸汽压 ]:
2.47E-07mmHg at 25°C

[ 储存条件 ]:
2-8°C

[ 水溶解性 ]:
soluble

DL-半胱氨酸盐酸盐MSDS

DL-半胱氨酸盐酸盐毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: HA2200000

CHEMICAL NAME :: Cysteine, hydrochloride, DL-

CAS REGISTRY NUMBER :: 10318-18-0

LAST UPDATED :: 198910

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C3-H7-N-O2-S.Cl-H

MOLECULAR WEIGHT :: 157.63

WISWESSER LINE NOTATION :: SH1YZVQ &GH

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Intraperitoneal

DOSE :: 2100 mg/kg

SEX/DURATION :: female 2-22 day(s) after conception

TOXIC EFFECTS :: Reproductive - Specific Developmental Abnormalities - blood and lymphatic systems (including spleen and marrow) Reproductive - Effects on Newborn - physical Reproductive - Effects on Newborn - other postnatal measures or effects

REFERENCE :: BAPBAN Bulletin de l'Academie Polonaise des Sciences, Series des Sciences Biologiques. (Warsaw, Poland) V.5-30, 1957-82. For publisher information, see BPABEN. Volume(issue)/page/year: 23,441,1975

DL-半胱氨酸盐酸盐安全信息

[ 符号 ]:

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) ]:
R36/37/38

[ 安全声明 (欧洲) ]:
S26-S37/39

[ 危险品运输编码 ]:
NONH for all modes of transport

[ WGK德国 ]:
3

[ RTECS号 ]:
HA2200000

[ 海关编码 ]:
2930909090

DL-半胱氨酸盐酸盐合成路线

DL-半胱氨酸盐酸盐上下游产品

DL-半胱氨酸盐酸盐上游产品

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DL-半胱氨酸盐酸盐制备

可从蛋白质水解液中分离得到。

DL-半胱氨酸盐酸盐海关

[ 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-半胱氨酸盐酸盐文献

A diagnostic approach for identifying anti-neuronal antibodies in children with suspected autoimmune encephalitis.

J. Neuroimmunol. 285 , 150-5, (2015)

We assessed the validity of immunoblotting, immunohistochemistry (IHC), and immunocytochemistry (ICC) to detect anti-neuronal antibodies in an attempt to establish a diagnostic approach for pediatric ...

The stereochemistry of beta-lactam formation in penicillin biosynthesis.

Eur. J. Biochem. 75(1) , 133-47, (1977)

1. (2R,3S)-[U-14C,3-3H1]- and (2R,3R)-[U-14C,2,3-3H2] Cysteine hydrochlorides have been separately synthesised. The latter compound has been shown to have uniform distributions of tritium between C-2 ...

Chronic iron administration increases vascular oxidative stress and accelerates arterial thrombosis.

Circulation 107(20) , 2601-6, (2003)

Iron overload has been implicated in the pathogenesis of ischemic cardiovascular events. However, the effects of iron excess on vascular function and the thrombotic response to vascular injury are not...

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