148159
  -OEChem-03010813452D

  7  0  0     0  0  0  0  0  0999 V2000
   -0.0250    1.0000    0.0000 *   0  0  0  0  0  0  0  0  0  0  0  0
   -0.0250    0.5000    0.0000 *   0  0  0  0  0  0  0  0  0  0  0  0
   -0.0250    0.0000    0.0000 *   0  0  0  0  0  0  0  0  0  0  0  0
   -0.0250   -0.5000    0.0000 *   0  0  0  0  0  0  0  0  0  0  0  0
   -0.0250   -1.0000    0.0000 *   0  0  0  0  0  0  0  0  0  0  0  0
   -0.0250   -1.5000    0.0000 *   0  0  0  0  0  0  0  0  0  0  0  0
   -0.0250   -2.0000    0.0000 *   0  0  0  0  0  0  0  0  0  0  0  0
A    1
R
A    2
R
A    3
R
A    4
R
A    5
R
A    6
R
A    7
R
M  END
> <PUBCHEM_COMPOUND_ID_TYPE>
0

> <PUBCHEM_TOTAL_CHARGE>
0

> <PUBCHEM_SUBSTANCE_ID>
148159

> <PUBCHEM_SUBSTANCE_VERSION>
1

> <PUBCHEM_EXT_DATASOURCE_NAME>
DTP/NCI

> <PUBCHEM_EXT_DATASOURCE_REGID>
300901

> <PUBCHEM_SUBSTANCE_COMMENT>
Development Therapeutics Program NCI/NIH

> <PUBCHEM_SUBSTANCE_SYNONYM>
0.54 mg 1, 2,5,8-tetrahydroxyanthraquinone
0.54 mg 2,5-dihydroxy p-quinone
0.90 mg croconic acid
1.62 mg catechol
1.81 mg croconic acid polymer
2.0 mg p-tert. butyl catechol
2.70 mg tetrahydroxyquinone
5.43 mg tetrahydroxyquinone polymer
Composition for every 1.0 ml H(2)O : 13.5 mg sodium sulfite
KOH to pH 9.5-10.0
NSC300901

> <PUBCHEM_XREF_EXT_ID>
NSC300901

> <PUBCHEM_EXT_DATASOURCE_URL>
http://dtp.nci.nih.gov/

> <PUBCHEM_EXT_SUBSTANCE_URL>
http://dtp.nci.nih.gov/dtpstandard/servlet/dwindex?searchtype=NSC&outputformat=html&searchlist=300901

$$$$