require_once( "../navigation.include" ); ?>
check_image( "../cid_images/cid_313344.png" ); ?>
check_image( "../cid_thumbs/cid_625611.png" ); ?>
check_image( "../cid_thumbs/cid_316854.png" ); ?>
check_image( "../cid_thumbs/cid_266054.png" ); ?>
check_image( "../cid_thumbs/cid_342664.png" ); ?>
check_image( "../cid_thumbs/cid_314639.png" ); ?>
check_image( "../cid_thumbs/cid_316855.png" ); ?>
check_image( "../cid_thumbs/cid_311995.png" ); ?>
check_image( "../cid_thumbs/cid_789922.png" ); ?>
check_image( "../cid_thumbs/cid_4506478.png" ); ?>
check_image( "../cid_thumbs/cid_4699610.png" ); ?>
check_image( "../cid_thumbs/cid_2811873.png" ); ?>
check_image( "../cid_thumbs/cid_4797622.png" ); ?>
check_image( "../cid_thumbs/cid_2804230.png" ); ?>
check_image( "../cid_thumbs/cid_235474.png" ); ?>
check_image( "../cid_thumbs/cid_2485537.png" ); ?>
check_image( "../cid_thumbs/cid_275687.png" ); ?>
check_image( "../cid_thumbs/cid_4116346.png" ); ?>
check_image( "../cid_thumbs/cid_4156797.png" ); ?>
check_image( "../cid_thumbs/cid_10503070.png" ); ?>
check_image( "../cid_thumbs/cid_406295.png" ); ?>
check_image( "../cid_thumbs/cid_101165.png" ); ?>
pre_formula_key( "InChIKey=VMNKLMJBEAHUAO-UHFFFAOYAR", "jqp039/313344.html" ); ?>
pre_formula( "InChI=1/C20H16O4/c1-23-19-13-9-5-6-10-14(13)20(24-2)16-15(19)17(21)11-7-3-4-8-12(11)18(16)22/h3-6,9-10H,7-8H2,1-2H3", "jqp039/313344.html" ); ?>
Molecular Formula:
C20H16O4
InChI: InChI=1/C20H16O4/c1-23-19-13-9-5-6-10-14(13)20(24-2)16-15(19)17(21)11-7-3-4-8-12(11)18(16)22/h3-6,9-10H,7-8H2,1-2H3
InChIKey: InChIKey=VMNKLMJBEAHUAO-UHFFFAOYAR
SMILES: COC1=C2C(=C(C3=CC=CC=C31)OC)C(=O)C4=C(C2=O)CC=CC4
Names:
NSC227232
58977-01-8
6,11-dimethoxy-1,4-dihydrotetracene-5,12-dione
name_it( "InChI=1/C20H16O4/c1-23-19-13-9-5-6-10-14(13)20(24-2)16-15(19)17(21)11-7-3-4-8-12(11)18(16)22/h3-6,9-10H,7-8H2,1-2H3", "jqp039/313344.html" ); ?>
Registries:
pre_registry_key( "InChI=1/C20H16O4/c1-23-19-13-9-5-6-10-14(13)20(24-2)16-15(19)17(21)11-7-3-4-8-12(11)18(16)22/h3-6,9-10H,7-8H2,1-2H3", "InChIKey=VMNKLMJBEAHUAO-UHFFFAOYAR", "jqp039/313344.html" ); ?>
PubChem CID 313344
PubChem ID 131898
pre_ads_key( "InChIKey=VMNKLMJBEAHUAO-UHFFFAOYAR", "jqp039/313344.html" ); ?>
pre_ads( "InChI=1/C20H16O4/c1-23-19-13-9-5-6-10-14(13)20(24-2)16-15(19)17(21)11-7-3-4-8-12(11)18(16)22/h3-6,9-10H,7-8H2,1-2H3", "jqp039/313344.html" ); ?>
require_once( "../ads.include" ); ?>
pre_related( "InChI=1/C20H16O4/c1-23-19-13-9-5-6-10-14(13)20(24-2)16-15(19)17(21)11-7-3-4-8-12(11)18(16)22/h3-6,9-10H,7-8H2,1-2H3", "jqp039/313344.html" ); ?>