require_once( "../navigation.include" ); ?>
check_image( "../cid_images/cid_765979.png" ); ?>
check_image( "../cid_thumbs/cid_4852056.png" ); ?>
check_image( "../cid_thumbs/cid_312802.png" ); ?>
check_image( "../cid_thumbs/cid_226733.png" ); ?>
check_image( "../cid_thumbs/cid_6108078.png" ); ?>
check_image( "../cid_thumbs/cid_5331842.png" ); ?>
check_image( "../cid_thumbs/cid_4137357.png" ); ?>
check_image( "../cid_thumbs/cid_4240946.png" ); ?>
check_image( "../cid_thumbs/cid_2127499.png" ); ?>
check_image( "../cid_thumbs/cid_5336948.png" ); ?>
check_image( "../cid_thumbs/cid_796987.png" ); ?>
check_image( "../cid_thumbs/cid_3541979.png" ); ?>
check_image( "../cid_thumbs/cid_6429690.png" ); ?>
check_image( "../cid_thumbs/cid_90514.png" ); ?>
check_image( "../cid_thumbs/cid_90583.png" ); ?>
check_image( "../cid_thumbs/cid_13668.png" ); ?>
check_image( "../cid_thumbs/cid_4226962.png" ); ?>
check_image( "../cid_thumbs/cid_102426.png" ); ?>
check_image( "../cid_thumbs/cid_3570639.png" ); ?>
check_image( "../cid_thumbs/cid_5460750.png" ); ?>
check_image( "../cid_thumbs/cid_3557273.png" ); ?>
check_image( "../cid_thumbs/cid_62847.png" ); ?>
check_image( "../cid_thumbs/cid_4852056.png" ); ?>
pre_formula_key( "InChIKey=HCZSPKGQHOGVDF-UHFFFAOYAS", "jqp054/765979.html" ); ?>
pre_formula( "InChI=1/C20H18O4/c21-18-17(19(22)24-20(23-18)11-4-1-5-12-20)13-15-9-6-8-14-7-2-3-10-16(14)15/h2-3,6-10,13H,1,4-5,11-12H2", "jqp054/765979.html" ); ?>
Molecular Formula:
C20H18O4
InChI: InChI=1/C20H18O4/c21-18-17(19(22)24-20(23-18)11-4-1-5-12-20)13-15-9-6-8-14-7-2-3-10-16(14)15/h2-3,6-10,13H,1,4-5,11-12H2
InChIKey: InChIKey=HCZSPKGQHOGVDF-UHFFFAOYAS
SMILES: C1CCC2(CC1)OC(=O)C(=CC3=CC=CC4=CC=CC=C43)C(=O)O2
Names:
3-(naphthalen-1-ylmethylidene)-1,5-dioxaspiro[5.5]undecane-2,4-dione
name_it( "InChI=1/C20H18O4/c21-18-17(19(22)24-20(23-18)11-4-1-5-12-20)13-15-9-6-8-14-7-2-3-10-16(14)15/h2-3,6-10,13H,1,4-5,11-12H2", "jqp054/765979.html" ); ?>
Registries:
pre_registry_key( "InChI=1/C20H18O4/c21-18-17(19(22)24-20(23-18)11-4-1-5-12-20)13-15-9-6-8-14-7-2-3-10-16(14)15/h2-3,6-10,13H,1,4-5,11-12H2", "InChIKey=HCZSPKGQHOGVDF-UHFFFAOYAS", "jqp054/765979.html" ); ?>
PubChem CID 765979
PubChem ID 8208471
pre_ads_key( "InChIKey=HCZSPKGQHOGVDF-UHFFFAOYAS", "jqp054/765979.html" ); ?>
pre_ads( "InChI=1/C20H18O4/c21-18-17(19(22)24-20(23-18)11-4-1-5-12-20)13-15-9-6-8-14-7-2-3-10-16(14)15/h2-3,6-10,13H,1,4-5,11-12H2", "jqp054/765979.html" ); ?>
require_once( "../ads.include" ); ?>
pre_related( "InChI=1/C20H18O4/c21-18-17(19(22)24-20(23-18)11-4-1-5-12-20)13-15-9-6-8-14-7-2-3-10-16(14)15/h2-3,6-10,13H,1,4-5,11-12H2", "jqp054/765979.html" ); ?>