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C7477

Sigma-Aldrich

L-Cysteine hydrochloride

≥98.0%, suitable for cell culture, BioReagent, non-animal source

Sinónimos:

(2R)-2-Amino-3-sulfanylpropanoic acid hydrochloride

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About This Item

Fórmula lineal:
HSCH2CH(NH2)COOH · HCl
Número de CAS:
52-89-1
Peso molecular:
157.62
Beilstein/REAXYS Number:
3560277
EC Number:
200-157-7
MDL number:
MFCD00064553
UNSPSC Code:
12352209
PubChem Substance ID:
24892963
NACRES:
NA.26

product name

L-Cysteine hydrochloride, anhydrous, from non-animal source, BioReagent, suitable for cell culture, ≥98.0%

biological source

non-animal source

grade

anhydrous

product line

BioReagent

assay

≥98.0%

form

powder or crystals

technique(s)

cell culture | mammalian: suitable

impurities

endotoxin, tested

color

white to off-white

mp

174.1-174.7 °C

solubility

H2O: 50 mg/mL

application(s)

peptide synthesis

SMILES string

Cl[H].N[C@@H](CS)C(O)=O

InChI

1S/C3H7NO2S.ClH/c4-2(1-7)3(5)6;/h2,7H,1,4H2,(H,5,6);1H/t2-;/m0./s1

InChI key

IFQSXNOEEPCSLW-DKWTVANSSA-N

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Application

Non-animal source L-cysteine is used as a cell culture media component for the commercial biomanufacture of therapeutic recombinant proteins and monoclonal antibodies.

Biochem/physiol Actions

NMDA glutamatergic receptor agonist that is also an agonist at AMPA glutamatergic receptors at high concentrations.

Storage Class

11 - Combustible Solids

wgk_germany

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

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Claire Siebert et al.
PloS one, 15(2), e0228591-e0228591 (2020-02-06)
Biofilms are currently considered as a predominant lifestyle of many bacteria in nature. While they promote survival of microbes, biofilms also potentially increase the threats to animal and public health in case of pathogenic species. They not only facilitate bacteria
Natalya Yu Khromova et al.
Microorganisms, 10(2) (2022-02-26)
The health benefits of probiotics are beyond doubt. The positive effects of lactobacilli and bifidobacteria on the function of many body systems have been repeatedly proven by various studies. To completely realize the potential of probiotic microorganisms, the strains should
Soon Hee Kim et al.
Nature protocols, 16(12), 5484-5532 (2021-10-31)
The development of biocompatible and precisely printable bioink addresses the growing demand for three-dimensional (3D) bioprinting applications in the field of tissue engineering. We developed a methacrylated photocurable silk fibroin (SF) bioink for digital light processing 3D bioprinting to generate
Wen Yuan et al.
Nature neuroscience, 25(8), 1049-1058 (2022-08-02)
Mammalian neocortical neurons span one of the most diverse cell type spectra of any tissue. Cortical neurons are born during embryonic development, and their maturation extends into postnatal life. The regulatory strategies underlying progressive neuronal development and maturation remain unclear.
Nynke Talma et al.
Aging cell, 20(10), e13450-e13450 (2021-10-02)
Cells expressing high levels of the cyclin-dependent kinase (CDK)4/6 inhibitor p16 (p16High ) accumulate in aging tissues and promote multiple age-related pathologies, including neurodegeneration. Here, we show that the number of p16High cells is significantly increased in the central nervous
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L-Cysteine in Cell Culture

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L-Cysteine in Cell Culture

Importance and uses of cysteine in serum-free eukaryotic, including hybridoma and Chinese Hamster Ovary (CHO) cell, cultures

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