215207
  -OEChem-02060822412D

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   -1.5333    1.0792    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   -3.1083    0.1875    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    3.1542   -1.6375    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    0.8125   -0.2708    0.0000 C   0  0  3  0  0  0  0  0  0  0  0  0
    0.0292    0.1792    0.0000 C   0  0  3  0  0  0  0  0  0  0  0  0
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    0.0292    1.0792    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.0292   -1.6208    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
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   -1.5250   -2.5208    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
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   -3.8917   -0.2708    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
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   -0.7625   -2.0667    0.0000 H   0  0  0  0  0  0  0  0  0  0  0  0
  1 10  1  0  0  0  0
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  2 13  2  0  0  0  0
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  4 16  2  0  0  0  0
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  7  8  1  0  0  0  0
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  8  9  1  0  0  0  0
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  9 21  1  1  0  0  0
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 11 15  1  0  0  0  0
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 18 24  1  0  0  0  0
 18 26  1  6  0  0  0
 19 22  1  0  0  0  0
 23 24  2  0  0  0  0
M  END
> <PUBCHEM_COMPOUND_ID_TYPE>
0

> <PUBCHEM_TOTAL_CHARGE>
0

> <PUBCHEM_SUBSTANCE_ID>
215207

> <PUBCHEM_SUBSTANCE_VERSION>
3

> <PUBCHEM_EXT_DATASOURCE_NAME>
ChemIDplus

> <PUBCHEM_EXT_DATASOURCE_REGID>
000076777

> <PUBCHEM_SUBSTANCE_SYNONYM>
76-77-7
NSC 139168
Neoquassin
Neoquassine
Nigakihemiacetal B
Picrasa-2,12-diene-1,11-dione, 16-hydroxy-2,12-dimethoxy- (9CI)
Simalikahemiacetal A

> <PUBCHEM_GENERIC_REGISTRY_NAME>
76-77-7

> <PUBCHEM_XREF_EXT_ID>
000076777

> <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=000076777

> <PUBCHEM_CID_ASSOCIATIONS>
72964  1

> <PUBCHEM_BONDANNOTATIONS>
10  30  5
11  31  5
12  32  6
18  26  6
7  20  5
8  29  6
9  21  5

$$$$