All Photos(3)

861677

Sigma-Aldrich

DL-Cysteine

technical grade

Synonym(s):
(±)-2-Amino-3-mercaptopropionic acid
Linear Formula:
HSCH2CH(NH2)COOH
CAS Number:
Molecular Weight:
121.16
Beilstein:
1721406
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.22

grade

technical grade

Quality Level

reaction suitability

reaction type: solution phase peptide synthesis

application(s)

peptide synthesis: suitable

mp

225 °C (dec.) (lit.)

SMILES string

NC(CS)C(O)=O

InChI

1S/C3H7NO2S/c4-2(1-7)3(5)6/h2,7H,1,4H2,(H,5,6)

InChI key

XUJNEKJLAYXESH-UHFFFAOYSA-N

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Packaging

10, 50 g in poly bottle

Biochem/physiol Actions

NMDA agonist that is an agonist at quisqualate receptors at high concentration.

Pictograms

CorrosionExclamation mark

Signal Word

Danger

Hazard Statements

Hazard Classifications

Acute Tox. 4 Oral - Skin Corr. 1A - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

6.1D - Non-combustible, acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US),Eyeshields,Gloves

Certificate of Analysis

Certificate of Origin

Zheng Li et al.
Nature plants, 5(8), 856-866 (2019-07-31)
Plant pathogen detection conventionally relies on molecular technology that is complicated, time-consuming and constrained to centralized laboratories. We developed a cost-effective smartphone-based volatile organic compound (VOC) fingerprinting platform that allows non-invasive diagnosis of late blight caused by Phytophthora infestans by...
Kun Ye et al.
Journal of materials chemistry. B, 7(31), 4794-4800 (2019-08-08)
Alkaline phosphatase (ALP) is extensively used as a clinical biomarker because of its close relevance with a variety of diseases. Thus, exploring reliable and practical methods for ALP analysis is of great significance. In the present work, we explored MIL-53(Fe)...
Gongke Wang et al.
Materials science & engineering. C, Materials for biological applications, 103, 109856-109856 (2019-07-28)
Protein coronas provide a novel technique for the bio identification of nanoparticles in physiological environments, to further elucidate the biological effects of nanoparticles in biomedical applications. Herein, we investigated the adsorption of bovine serum albumin (BSA) on gold nanoparticles (AuNPs)...
Maria Salem Ibrahim et al.
International journal of molecular sciences, 20(14) (2019-07-19)
Cariogenic oral biofilms are strongly linked to dental caries around dental sealants. Quaternary ammonium monomers copolymerized with dental resin systems have been increasingly explored for modulation of biofilm growth. Here, we investigated the effect of dimethylaminohexadecyl methacrylate (DMAHDM) on the...
Abiodun T Kukoyi et al.
American journal of physiology. Cell physiology, 317(2), C390-C397 (2019-05-16)
Chronic HIV infection causes redox stress and increases the risk of acute and chronic lung injury, even when individuals are adherent to antiretroviral therapy. HIV-1 transgene expression in rats inhibits nuclear factor (erythroid-derived 2)-like 2 (Nrf2), which regulates antioxidant defenses...

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