Skip Navigation
ChemIDplus A TOXNET DATABASE LiteBrowseAdvanced

Substance Name: 7,8-Dihydro-7,8-dihydroxybenzo(a)pyrene 9,10-oxide
RN: 55097-80-8
UNII: 5Z16Y5VG9Y
InChIKey: DQEPMTIXHXSFOR-UHFFFAOYSA-N

Note

  • 7,8,8a,9a-Tetrahydrobenzo(10,11)chryseno (3,4-b)oxirene-7,8-diol. A benzopyrene derivative with carcinogenic and mutagenic activity.

Molecular Formula

  • C20-H14-O3

Molecular Weight

  • 302.328
 

Classification Codes

  • Carcinogens
  • Mutagens
  • Noxae
* denotes mobile formatted website

Links to Resources


Search for this InChIKey on the Web

Names and Synonyms

Name of Substance

  • 7,8-Dihydro-7,8-dihydroxybenzo(a)pyrene 9,10-oxide

MeSH Heading

  • 7,8-Dihydro-7,8-dihydroxybenzo(a)pyrene 9,10-oxide

Synonyms

  • (+/-)-trans-Benzo(a)pyrene-7,8-dihydrodiol-9,10-epoxide
  • 7,8,9,10-Tetrahydro-7,8-dihydroxybenzo(a)pyrene 9,10-epoxide
  • 7,8-Dihydro-7,8-dihydroxybenzo(a)pyrene 9,10-oxide
  • 7,8-Dihydroxy-9,10-epoxy-7,8,9,10-tetrahydrobenzo(a)pyrene
  • Benzo(a)pyrene 7,8-dihydrodiol 9,10-epoxide
  • UNII-5Z16Y5VG9Y

Systematic Names

  • 7,8,9,10-Tetrahydrobenzo(a)pyrene-7,8-diol 9,10-epoxide
  • Benzo(10,11)chryseno(3,4-b)oxirene-7,8-diol, 7,8,8a,9a-tetrahydro-

Registry Numbers

CAS Registry Number

  • 55097-80-8

FDA UNII

  • 5Z16Y5VG9Y

System Generated Number

  • 0055097808

Structure Descriptors

InChI

1S/C20H14O3/c21-17-13-8-11-5-4-9-2-1-3-10-6-7-12(15(11)14(9)10)16(13)19-20(23-19)18(17)22/h1-8,17-22H

InChIKey

DQEPMTIXHXSFOR-UHFFFAOYSA-N

Smiles

c12c3c4c5c(cccc5ccc4cc2[C@@H](O)[C@@H]([C@@H]2[C@@H]1O2)O)cc3