require_once( "../navigation.include" ); ?>
check_image( "../cid_images/cid_1640668.png" ); ?>
check_image( "../cid_thumbs/cid_1640684.png" ); ?>
check_image( "../cid_thumbs/cid_1640682.png" ); ?>
check_image( "../cid_thumbs/cid_1640763.png" ); ?>
check_image( "../cid_thumbs/cid_1640768.png" ); ?>
check_image( "../cid_thumbs/cid_1640777.png" ); ?>
check_image( "../cid_thumbs/cid_1640779.png" ); ?>
check_image( "../cid_thumbs/cid_1640780.png" ); ?>
check_image( "../cid_thumbs/cid_1640781.png" ); ?>
check_image( "../cid_thumbs/cid_1668016.png" ); ?>
check_image( "../cid_thumbs/cid_1641344.png" ); ?>
check_image( "../cid_thumbs/cid_1641347.png" ); ?>
check_image( "../cid_thumbs/cid_960563.png" ); ?>
check_image( "../cid_thumbs/cid_4465584.png" ); ?>
check_image( "../cid_thumbs/cid_1641338.png" ); ?>
check_image( "../cid_thumbs/cid_3653039.png" ); ?>
check_image( "../cid_thumbs/cid_1640751.png" ); ?>
check_image( "../cid_thumbs/cid_1640754.png" ); ?>
check_image( "../cid_thumbs/cid_1641340.png" ); ?>
check_image( "../cid_thumbs/cid_1641341.png" ); ?>
check_image( "../cid_thumbs/cid_1640667.png" ); ?>
check_image( "../cid_thumbs/cid_1640662.png" ); ?>
check_image( "../cid_thumbs/cid_1640658.png" ); ?>
pre_formula_key( "InChIKey=QIHCYTVMIWQNCV-UHFFFAOYAC", "jqp039/1640668.html" ); ?>
pre_formula( "InChI=1/C20H18O4/c1-12-4-7-15(8-5-12)19-20(23-11-14(3)21)18(22)16-9-6-13(2)10-17(16)24-19/h4-10H,11H2,1-3H3", "jqp039/1640668.html" ); ?>
Molecular Formula:
C20H18O4
InChI: InChI=1/C20H18O4/c1-12-4-7-15(8-5-12)19-20(23-11-14(3)21)18(22)16-9-6-13(2)10-17(16)24-19/h4-10H,11H2,1-3H3
InChIKey: InChIKey=QIHCYTVMIWQNCV-UHFFFAOYAC
SMILES: CC1=CC=C(C=C1)C2=C(C(=O)C3=C(O2)C=C(C=C3)C)OCC(=O)C
Names:
7-methyl-2-(4-methylphenyl)-3-(2-oxopropoxy)chromen-4-one
name_it( "InChI=1/C20H18O4/c1-12-4-7-15(8-5-12)19-20(23-11-14(3)21)18(22)16-9-6-13(2)10-17(16)24-19/h4-10H,11H2,1-3H3", "jqp039/1640668.html" ); ?>
Registries:
pre_registry_key( "InChI=1/C20H18O4/c1-12-4-7-15(8-5-12)19-20(23-11-14(3)21)18(22)16-9-6-13(2)10-17(16)24-19/h4-10H,11H2,1-3H3", "InChIKey=QIHCYTVMIWQNCV-UHFFFAOYAC", "jqp039/1640668.html" ); ?>
PubChem CID 1640668
PubChem ID 6002092
pre_ads_key( "InChIKey=QIHCYTVMIWQNCV-UHFFFAOYAC", "jqp039/1640668.html" ); ?>
pre_ads( "InChI=1/C20H18O4/c1-12-4-7-15(8-5-12)19-20(23-11-14(3)21)18(22)16-9-6-13(2)10-17(16)24-19/h4-10H,11H2,1-3H3", "jqp039/1640668.html" ); ?>
require_once( "../ads.include" ); ?>
pre_related( "InChI=1/C20H18O4/c1-12-4-7-15(8-5-12)19-20(23-11-14(3)21)18(22)16-9-6-13(2)10-17(16)24-19/h4-10H,11H2,1-3H3", "jqp039/1640668.html" ); ?>