require_once( "../navigation.include" ); ?>
check_image( "../cid_images/cid_318816.png" ); ?>
check_image( "../cid_thumbs/cid_321714.png" ); ?>
check_image( "../cid_thumbs/cid_494716.png" ); ?>
check_image( "../cid_thumbs/cid_99903.png" ); ?>
check_image( "../cid_thumbs/cid_132243.png" ); ?>
check_image( "../cid_thumbs/cid_161952.png" ); ?>
check_image( "../cid_thumbs/cid_132244.png" ); ?>
check_image( "../cid_thumbs/cid_363069.png" ); ?>
check_image( "../cid_thumbs/cid_318176.png" ); ?>
check_image( "../cid_thumbs/cid_316855.png" ); ?>
check_image( "../cid_thumbs/cid_315276.png" ); ?>
check_image( "../cid_thumbs/cid_5715172.png" ); ?>
check_image( "../cid_thumbs/cid_4861541.png" ); ?>
check_image( "../cid_thumbs/cid_5378200.png" ); ?>
check_image( "../cid_thumbs/cid_4833924.png" ); ?>
check_image( "../cid_thumbs/cid_170881.png" ); ?>
check_image( "../cid_thumbs/cid_118188.png" ); ?>
check_image( "../cid_thumbs/cid_779668.png" ); ?>
check_image( "../cid_thumbs/cid_4152160.png" ); ?>
check_image( "../cid_thumbs/cid_2838915.png" ); ?>
check_image( "../cid_thumbs/cid_4114638.png" ); ?>
check_image( "../cid_thumbs/cid_4707557.png" ); ?>
check_image( "../cid_thumbs/cid_4138775.png" ); ?>
pre_formula_key( "InChIKey=GSQCNRAVXKWUAM-UHFFFAOYAX", "jqp058/318816.html" ); ?>
pre_formula( "InChI=1/C20H18O4/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/h3-8,17,21H,9-10H2,1-2H3", "jqp058/318816.html" ); ?>
Molecular Formula:
C20H18O4
InChI: InChI=1/C20H18O4/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/h3-8,17,21H,9-10H2,1-2H3
InChIKey: InChIKey=GSQCNRAVXKWUAM-UHFFFAOYAX
SMILES: COC1=C2CC=CCC2=C(C3=C1C(C4=CC=CC=C4C3=O)O)OC
Names:
NSC258820
12-hydroxy-6,11-dimethoxy-10,12-dihydro-7H-tetracen-5-one
name_it( "InChI=1/C20H18O4/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/h3-8,17,21H,9-10H2,1-2H3", "jqp058/318816.html" ); ?>
Registries:
pre_registry_key( "InChI=1/C20H18O4/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/h3-8,17,21H,9-10H2,1-2H3", "InChIKey=GSQCNRAVXKWUAM-UHFFFAOYAX", "jqp058/318816.html" ); ?>
PubChem CID 318816
PubChem ID 138623
pre_ads_key( "InChIKey=GSQCNRAVXKWUAM-UHFFFAOYAX", "jqp058/318816.html" ); ?>
pre_ads( "InChI=1/C20H18O4/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/h3-8,17,21H,9-10H2,1-2H3", "jqp058/318816.html" ); ?>
require_once( "../ads.include" ); ?>
pre_related( "InChI=1/C20H18O4/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/h3-8,17,21H,9-10H2,1-2H3", "jqp058/318816.html" ); ?>