723505
  -OEChem-02060822472D

  8  8  0     1  0  0  0  0  0999 V2000
    6.9400   -3.5223    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    6.9400   -5.6874    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    4.3303   -3.5935    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
    5.0650   -4.6048    0.0000 C   0  0  3  0  0  0  0  0  0  0  0  0
    6.3150   -4.6048    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.3303   -5.6161    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.1415   -3.9798    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.1415   -5.2298    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
  1  5  2  0  0  0  0
  2  5  1  0  0  0  0
  3  4  1  0  0  0  0
  3  7  1  0  0  0  0
  4  5  1  6  0  0  0
  4  6  1  0  0  0  0
  6  8  1  0  0  0  0
  7  8  1  0  0  0  0
M  END
> <PUBCHEM_COMPOUND_ID_TYPE>
0

> <PUBCHEM_TOTAL_CHARGE>
0

> <PUBCHEM_SUBSTANCE_ID>
723505

> <PUBCHEM_SUBSTANCE_VERSION>
3

> <PUBCHEM_EXT_DATASOURCE_NAME>
ChemIDplus

> <PUBCHEM_EXT_DATASOURCE_REGID>
004305673

> <PUBCHEM_SUBSTANCE_SYNONYM>
18875-45-1
4305-67-3
4607-28-7
L-Proline, labeled with carbon-14

> <PUBCHEM_GENERIC_REGISTRY_NAME>
18875-45-1
4305-67-3
4607-28-7

> <PUBCHEM_XREF_EXT_ID>
004305673

> <PUBCHEM_EXT_DATASOURCE_URL>
http://chem.sis.nlm.nih.gov/chemidplus/

> <PUBCHEM_EXT_SUBSTANCE_URL>
http://chem.sis.nlm.nih.gov/chemidplus/direct.jsp?result=advanced&regno=004305673

> <PUBCHEM_CID_ASSOCIATIONS>
145742  1

> <PUBCHEM_BONDANNOTATIONS>
4  5  6

$$$$