Wikidata

(Q186474)

English

L-Cysteine

sulfur-containing amino acid

  • L-Cys
  • (2R)-2-amino-3-sulfanylpropanoic acid
  • (R)-2-amino-3-mercaptopropanoic acid
  • FREE CYSTEINE
  • (2R)-2-amino-3-mercaptopropanoic acid
  • E920
  • E-920
  • E 920
  • (2R)-2-amino-3-mercapto-propanoic acid
  • (2R)-2-amino-3-sulfanyl-propanoic acid
  • (R)-2-Amino-3-mercaptopropanoate
  • (2R)-2-amino-3-sulfanylpropanoate
  • beta-Mercaptoalanine
  • (R)-2-amino-3-mercapto-Propanoate
  • Half-cystine
  • Cystein
  • 2-Amino-3-mercaptopropionate
  • 3-Mercapto-L-Alanine
  • Cisteinum
  • 2-Amino-3-mercaptopropanoate
  • (R)-2-amino-3-mercapto-Propanoic acid
  • L Cysteine
  • (2R)-2-amino-3-mercaptopropanoate
  • alpha-Amino-beta-thiolpropionic acid
  • 2-Amino-3-mercaptopropanoic acid
  • Polycysteine
  • (+)-2-Amino-3-mercaptopropionic acid
  • Cysteine
  • Thioserine
  • (R)-cysteine
  • Carbocysteine
  • B-Mercaptoalanine
  • Cisteina
  • (R)-(+)-cysteine
  • L-2-Amino-3-mercaptopropanoic acid
  • L-2-Amino-3-mercaptopropanoate
  • L-(+)-Cysteine
  • Cysteinum
  • 2-Amino-3-mercaptopropionic acid
  • Cys
  • L-2-Amino-3-mercaptopropionic acid
  • L-Cystein
  • L-Zystein
  • (R)-2-Amino-3-mercaptopropanoic acid
  • Free Cysteine
  • C
  • (2R)-2-amino-3-sulfanylpropanoic acid • (R)-2-amino-3-mercaptopropanoic acid • FREE CYSTEINE • (2R)-2-amino-3-mercaptopropanoic acid • E920 • E-920 • E 920 • (2R)-2-amino-3-mercapto-propanoic acid • (2R)-2-amino-3-sulfanyl-propanoic acid
In more languages

Statements

chemical structure
L-Cystein - L-Cysteine.svg
185 × 121; 8 KB
0 references
mass
121.02 dalton
1 reference
stated in
PubChem
PubChem CID
5862
language of work or name
English
title
L-cysteine (English)
retrieved
19 October 2016
chemical formula
C₃H₇NO₂S
1 reference
stated in
PubChem
PubChem CID
5862
language of work or name
English
title
L-cysteine (English)
retrieved
19 October 2016
canonical SMILES
C(C(C(=O)O)N)S
1 reference
stated in
PubChem
PubChem CID
5862
language of work or name
English
title
L-cysteine (English)
retrieved
19 October 2016
solubility
1.5 gram per 100 gram of solvent
solvent
ethanol
temperature
19 degree Celsius
1 reference
stated in
Food Chemistry
found in taxon
encoded by
UGC
0 references
UGU
0 references
MCN code
2930.90.12
0 references
has part(s)
nitrogen
0 references
sulfur
0 references
carbon
0 references
Commons category
Cysteine
0 references

Identifiers

Reaxys registry number
1721408
1 reference
stated in
ChEBI
ChEBI ID
17561
language of work or name
English
title
L-cysteine (English)
retrieved
19 October 2016
Gmelin number
49992
0 references
ZVG number
100093
0 references
HSDB ID
2109
1 reference
stated in
Hazardous Substances Data Bank
HSDB ID
2109
publication date
28 October 2019
title
CYSTEINE (English)
retrieved
10 May 2021
E number
E920
0 references
FL number
17.033
1 reference
quotation
CAS no.: 52-90-4 (English)
stated in
EFSA database
retrieved
23 January 2021
FL number
17.033
CosIng number
75422
1 reference
stated in
CosIng database
CosIng number
75422
retrieved
28 December 2019
title
CYSTEINE (English)
quotation
CAS no.: 52-90-4 (English)
MeSH tree code
D02.886.030.230
0 references
D02.886.489.155
0 references
D12.125.154.299
0 references
D12.125.166.230
0 references
KEGG ID
D00026
1 reference
stated in
ChEBI
ChEBI ID
17561
language of work or name
English
title
L-cysteine (English)
retrieved
19 October 2016
C00097
0 references
PDB ligand ID
CYS
0 references
DeCS ID
3564
0 references
KBpedia ID
Cysteine
1 reference
stated in
KBpedia
retrieved
9 July 2020
WordNet 3.1 Synset ID
14628632-n
1 reference
stated in
GF WordNet
 
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