KEGG   COMPOUND: C00491Help
Entry
C00491                      Compound                               

Name
L-Cystine;
L-Dicysteine;
L-alpha-Diamino-beta-dithiolactic acid
Formula
C6H12N2O4S2
Exact mass
240.0238
Mol weight
240.3005
Structure
Mol fileKCF fileDB searchJmolKegDraw
Remark
Same as: 
Reaction
Pathway
Cysteine and methionine metabolism
ABC transporters
Protein digestion and absorption
Enzyme
1.8.1.6         1.8.4.3         1.8.4.4         4.4.1.1         
4.4.1.8
Brite
Risk category of Japanese OTC drugs [BR:br08312]
 Third-class OTC drugs
  Inorganic and organic chemicals
   Cystine
    D03636  Cystine (USAN/INN)
Pharmaceutical additives [BR:br08316]
 Stabilizing agent
  D03636  [103758] L-Cystine
Drugs listed in the Japanese Pharmacopoeia [BR:br08311]
 Chemicals
  D03636  L-Cystine
BRITE hierarchy
Other DBs
CAS: 
56-89-3
PubChem: 
ChEBI: 
KNApSAcK: 
3DMET: 
NIKKAJI: 
KCF data Show

ATOM        14
            1   C1c C    25.0113  -15.1902
            2   C1b C    23.7988  -15.8898
            3   C6a C    26.2238  -15.8898
            4   N1a N    25.0113  -13.7911
            5   S3a S    22.5862  -15.1902
            6   O6a O    27.4364  -15.1902
            7   O6a O    26.2238  -17.2889
            8   S3a S    21.3795  -15.8898
            9   C1b C    20.1612  -15.1902
            10  C1c C    18.9487  -15.8898
            11  C6a C    17.7362  -15.1902
            12  N1a N    18.9487  -17.2889
            13  O6a O    16.5179  -15.8898
            14  O6a O    17.7362  -13.7911
BOND        13
            1     1   2 1
            2     1   3 1
            3     1   4 1 #Down
            4     2   5 1
            5     3   6 1
            6     3   7 2
            7     5   8 1
            8     8   9 1
            9     9  10 1
            10   10  11 1
            11   10  12 1 #Down
            12   11  13 1
            13   11  14 2

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