require_once( "../navigation.include" ); ?>
check_image( "../cid_images/cid_1991640.png" ); ?>
check_image( "../cid_thumbs/cid_227980.png" ); ?>
check_image( "../cid_thumbs/cid_2179865.png" ); ?>
check_image( "../cid_thumbs/cid_605962.png" ); ?>
check_image( "../cid_thumbs/cid_902097.png" ); ?>
check_image( "../cid_thumbs/cid_3561274.png" ); ?>
check_image( "../cid_thumbs/cid_3551630.png" ); ?>
check_image( "../cid_thumbs/cid_40983.png" ); ?>
check_image( "../cid_thumbs/cid_2821502.png" ); ?>
check_image( "../cid_thumbs/cid_4515719.png" ); ?>
check_image( "../cid_thumbs/cid_4841051.png" ); ?>
check_image( "../cid_thumbs/cid_4494765.png" ); ?>
check_image( "../cid_thumbs/cid_3605698.png" ); ?>
check_image( "../cid_thumbs/cid_3639264.png" ); ?>
check_image( "../cid_thumbs/cid_4855390.png" ); ?>
check_image( "../cid_thumbs/cid_6391049.png" ); ?>
check_image( "../cid_thumbs/cid_6143457.png" ); ?>
check_image( "../cid_thumbs/cid_3573743.png" ); ?>
check_image( "../cid_thumbs/cid_9614354.png" ); ?>
check_image( "../cid_thumbs/cid_4095342.png" ); ?>
check_image( "../cid_thumbs/cid_24238.png" ); ?>
check_image( "../cid_thumbs/cid_36192.png" ); ?>
check_image( "../cid_thumbs/cid_4217611.png" ); ?>
pre_formula_key( "InChIKey=QPDGWNKXDSZFTG-UHFFFAOYAD", "jqp056/1991640.html" ); ?>
pre_formula( "InChI=1/C18H14O2/c1-13-3-7-15(8-4-13)17(19)11-12-18(20)16-9-5-14(2)6-10-16/h3-10H,1-2H3", "jqp056/1991640.html" ); ?>
Molecular Formula:
C18H14O2
InChI: InChI=1/C18H14O2/c1-13-3-7-15(8-4-13)17(19)11-12-18(20)16-9-5-14(2)6-10-16/h3-10H,1-2H3
InChIKey: InChIKey=QPDGWNKXDSZFTG-UHFFFAOYAD
SMILES: CC1=CC=C(C=C1)C(=O)C#CC(=O)C2=CC=C(C=C2)C
Names:
1,4-bis(4-methylphenyl)but-2-yne-1,4-dione
name_it( "InChI=1/C18H14O2/c1-13-3-7-15(8-4-13)17(19)11-12-18(20)16-9-5-14(2)6-10-16/h3-10H,1-2H3", "jqp056/1991640.html" ); ?>
Registries:
pre_registry_key( "InChI=1/C18H14O2/c1-13-3-7-15(8-4-13)17(19)11-12-18(20)16-9-5-14(2)6-10-16/h3-10H,1-2H3", "InChIKey=QPDGWNKXDSZFTG-UHFFFAOYAD", "jqp056/1991640.html" ); ?>
PubChem CID 1991640
PubChem ID 6055077
pre_ads_key( "InChIKey=QPDGWNKXDSZFTG-UHFFFAOYAD", "jqp056/1991640.html" ); ?>
pre_ads( "InChI=1/C18H14O2/c1-13-3-7-15(8-4-13)17(19)11-12-18(20)16-9-5-14(2)6-10-16/h3-10H,1-2H3", "jqp056/1991640.html" ); ?>
require_once( "../ads.include" ); ?>
pre_related( "InChI=1/C18H14O2/c1-13-3-7-15(8-4-13)17(19)11-12-18(20)16-9-5-14(2)6-10-16/h3-10H,1-2H3", "jqp056/1991640.html" ); ?>