• Compound libraries

    Arrow active
  • Products

    Arrow active
  • EBC main page

  • Search

  • Dyes

  • Impurities

  • Chemical probes

  • Contacts us

  • Pfizer reference compounds

  • Services

  • EBC Libraries
    Icon image 1Signaling Pathways and Protein Classes Related Libraries
    • Angiogenesis Related Ligands
    • Apoptosis Related Ligands
    • Cancer Immunology Related Ligands
    • Cell Cycle Related Ligands
    • Epigenetics Related Ligands
    • GPCR-binding Ligands
    • Growth Factors and Cytokines Ligands
    • Hippo signaling pathway ligands
    • Ion Channel Ligands
    • JAK-STAT Signaling Ligands
    • Kinase Inhibitors
    • Kinase Inhibitors Max
    • Membrane Receptor Ligands
    • Neuronal Signaling Related Ligands
    • Nuclear Hormone Receptor Ligands
    • Protease Inhibitors
    • RNA-Binders
    • RNA-Binding Protein Ligands
    • Signal Transduction Related Ligands
    • Transporter Ligands
    Icon image 2Bioactive Screening Compound Libraries
    • Bioactive Compounds I
    • Bioactive Compounds II
    • Bioactive Compounds III
    • Bioactive Compounds Max
    • Flavour and Fragrance Compounds
    • High-Potency Chemical Probes
    • Natural Product Derivatives
    • Natural Products
    • QED Bioactive Compounds
    • Traditional Chinese Medicine Active Compounds
    Icon image 4Disease Related Compound Libraries
    • Anticancer Compounds
    • Antiviral Compounds
    • Cardiotoxic Compounds
    • Most-DILI-Concern Drugs
    • Neurodegenerative Disease Related Compounds
    • Psychoactive Drugs
    Icon image 3Drug Repurposing and Related Libraries
    • Approved Drugs
    • FDA Approved and Potential Drugs
    • FDA Approved Drugs
    • Full Library of FDA Approved Drugs
    • Impurity Reference Standards
    • Investigational Drugs
  • Products
    Libraries
    Signaling Pathways and Protein Classes Related LibrariesDisease Related Compound LibrariesBioactive Screening Compound LibrariesDrug Repurposing and Related Libraries
    Categorized products
    AgonistsInhibitors
    Reagents for Chemical Biology
    Bioorthogonal ReagentsPhotoaffinity Labeling (PAL)
    Bioorthogonal ReagentsPhotoaffinity Labeling (PAL)Drugs & Investigational CompoundsExploratory Compounds & Research ToolsMarine ProductsPesticides and pollutantsPfizer Reference CompoundsAntiviral Compounds
    Drugs and impuritiesChemical probes
    Dyes
  • Drugs & Impurities
  • Chemical probes
  • Services
  • Dyes
  • Search
  • Pfizer reference compounds
LogoEnamine store logo
Logo
  • Terms of Service
  • Privacy Policy
  • Publications
  • Contact us
  • About us
Enamine store logo

© 2026 Copyright Enamine

  1. Home
  2. impurities
  3. Cysteine

Cysteine

We provide 1 form of Cysteine

Molecule smiles
ID
EBC-26052
Name

Cysteine

Properties
CAS:

52-90-4

|

MW:

121.02

|

cLogP:

-2.347

Description

Cysteine can usually be synthesized by the human body under normal physiological conditions if a sufficient quantity of methionine is available. It exhibits antioxidant properties and participates in redox reactions. Cysteine is an amino acid commonly found as a component of total parenteral nutrition and used as an antidote for acetaminophen overdose.

Synonyms

Cys | L-Cys | L-Cysteine | cysteine

Description

Cysteine can usually be synthesized by the human body under normal physiological conditions if a sufficient quantity of methionine is available. It exhibits antioxidant properties and participates in redox reactions. Cysteine is an amino acid commonly found as a component of total parenteral nutrition and used as an antidote for acetaminophen overdose.

Synonyms

Cys | L-Cys | L-Cysteine | cysteine

$19/5 mg

(EBC)

-

1

+

In Stock

Other forms:

EBC-26829
EBC-26829

CAS:1261958-52-4

lambda2-iron(2+) (2R)-2-amino-3-sulfanylpropanoic acid 2-aminoacetic acid (2R)-2-amino-3-sulfanidylpropanoate
lambda2-iron(2+) (2R...
-

0

+
EBC-152085
EBC-152085

CAS:52-89-1

(2R)-2-amino-3-sulfanylpropanoic acid hydrochloride
(2R)-2-amino-3-sulfa...
-

0

+
EBC-616196
EBC-616196

CAS:7048-04-6

(2R)-2-amino-3-sulfanylpropanoic acid hydrate hydrochloride
(2R)-2-amino-3-sulfa...
-

0

+
EBC-251252
EBC-251252

CAS:32443-99-5

(2S)-2-amino-3-sulfanylpropanoic acid hydrochloride
(2S)-2-amino-3-sulfa...
-

0

+
EBC-248060
EBC-248060

CAS:10318-18-0

2-amino-3-sulfanylpropanoic acid hydrochloride
2-amino-3-sulfanylpr...
-

0

+
EBC-248061
EBC-248061

CAS:116797-51-4

2-amino-3-sulfanylpropanoic acid hydrate hydrochloride
2-amino-3-sulfanylpr...
-

0

+
EBC-44114
EBC-44114

CAS:921-01-7

(2S)-2-amino-3-sulfanylpropanoic acid
(2S)-2-amino-3-sulfa...
-

0

+
EBC-44059
EBC-44059

CAS:3374-22-9

2-amino-3-sulfanylpropanoic acid
2-amino-3-sulfanylpr...
-

0

+

Impurities and Related Compounds

We provide 0 compound for Cysteine