Marvin  04250609102D          

 14 13  0  0  1  0            999 V2000
    2.5076    0.1775    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.7931   -0.2350    0.0000 C   0  0  1  0  0  0  0  0  0  0  0  0
    2.5076    1.0025    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    1.7931   -1.0600    0.0000 N   0  3  0  0  0  0  0  0  0  0  0  0
    0.3642   -0.2350    0.0000 S   0  0  0  0  0  0  0  0  0  0  0  0
    1.0787    0.1775    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.2221   -0.2350    0.0000 O   0  5  0  0  0  0  0  0  0  0  0  0
   -2.4937   -0.2350    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.7792    0.1775    0.0000 C   0  0  1  0  0  0  0  0  0  0  0  0
   -2.4937   -1.0600    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   -1.7792    1.0025    0.0000 N   0  3  0  0  0  0  0  0  0  0  0  0
   -0.3503    0.1775    0.0000 S   0  0  0  0  0  0  0  0  0  0  0  0
   -1.0648   -0.2350    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -3.2082    0.1775    0.0000 O   0  5  0  0  0  0  0  0  0  0  0  0
  1  2  1  0  0  0  0
  1  3  2  0  0  0  0
  2  4  1  1  0  0  0
  2  6  1  0  0  0  0
  5  6  1  0  0  0  0
  7  1  1  0  0  0  0
  8  9  1  0  0  0  0
  8 10  2  0  0  0  0
  9 11  1  1  0  0  0
  9 13  1  0  0  0  0
 12 13  1  0  0  0  0
 14  8  1  0  0  0  0
  5 12  1  0  0  0  0
M  CHG  4   4   1   7  -1  11   1  14  -1
M  END
> <ID>
CHEBI:35491

> <NAME>
L-cystine zwitterion

> <STAR>
3

> <SYNONYM>
L-cystine; (2R,2'R)-3,3'-dithiobis(2-ammoniopropanoate)

> <IUPAC_NAME>
(2R,2'R)-3,3'-disulfanediylbis(2-ammoniopropanoate)

> <FORMULA>
C6H12N2O4S2

> <MASS>
240.30256

> <MONOISOTOPIC_MASS>
240.02385

> <CHARGE>
0

> <SMILES>
[NH3+][C@@H](CSSC[C@H]([NH3+])C([O-])=O)C([O-])=O

> <INCHI>
InChI=1S/C6H12N2O4S2/c7-3(5(9)10)1-13-14-2-4(8)6(11)12/h3-4H,1-2,7-8H2,(H,9,10)(H,11,12)/t3-,4-/m0/s1

> <INCHIKEY>
LEVWYRKDKASIDU-IMJSIDKUSA-N

> <BEILSTEIN_REGISTRY_NUMBER>
1888247

> <GMELIN_REGISTRY_NUMBER>
51008

$$$$