U.S. Department of Health & Human Services Divider Arrow National Institutes of Health Divider Arrow NCATS

Details

Stereochemistry ACHIRAL
Molecular Formula C18H10O
Molecular Weight 242.2714
Optical Activity NONE
Defined Stereocenters 0 / 0
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of Naphtho(2,1,8,7-klmn)xanthene

SMILES

O1C2=C3C(C=CC4=C3C5=C1C=CC=C5C=C4)=CC=C2

InChI

InChIKey=UZHFDCLFBVPDGM-UHFFFAOYSA-N
InChI=1S/C18H10O/c1-3-11-7-9-13-10-8-12-4-2-6-15-17(12)18(13)16(11)14(5-1)19-15/h1-10H

HIDE SMILES / InChI

Approval Year

Name Type Language
Naphtho(2,1,8,7-klmn)xanthene
Systematic Name English
NSC-96927
Preferred Name English
6-Oxa-6-benzo(cd)pyrene
Common Name English
1,8,9-Perinaphthoxanthene
Common Name English
19-Oxapentacyclo[13.3.1.05,18.08,17.011,16]nonadeca-1,3,5(18),6,8(17),9,11(16),12,14-nonaene
Common Name English
Code System Code Type Description
CAS
191-37-7
Created by admin on Tue Apr 01 19:09:42 GMT 2025 , Edited by admin on Tue Apr 01 19:09:42 GMT 2025
PRIMARY
PUBCHEM
97014
Created by admin on Tue Apr 01 19:09:42 GMT 2025 , Edited by admin on Tue Apr 01 19:09:42 GMT 2025
PRIMARY
NSC
96927
Created by admin on Tue Apr 01 19:09:42 GMT 2025 , Edited by admin on Tue Apr 01 19:09:42 GMT 2025
PRIMARY
EPA CompTox
DTXSID20172617
Created by admin on Tue Apr 01 19:09:42 GMT 2025 , Edited by admin on Tue Apr 01 19:09:42 GMT 2025
PRIMARY
FDA UNII
4MQ4VM6QKH
Created by admin on Tue Apr 01 19:09:42 GMT 2025 , Edited by admin on Tue Apr 01 19:09:42 GMT 2025
PRIMARY
ECHA (EC/EINECS)
205-888-5
Created by admin on Tue Apr 01 19:09:42 GMT 2025 , Edited by admin on Tue Apr 01 19:09:42 GMT 2025
PRIMARY