require_once( "../navigation.include" ); ?>
check_image( "../cid_images/cid_4145271.png" ); ?>
check_image( "../cid_thumbs/cid_4159152.png" ); ?>
check_image( "../cid_thumbs/cid_4096181.png" ); ?>
check_image( "../cid_thumbs/cid_4099294.png" ); ?>
check_image( "../cid_thumbs/cid_3581604.png" ); ?>
check_image( "../cid_thumbs/cid_5354839.png" ); ?>
check_image( "../cid_thumbs/cid_4230710.png" ); ?>
check_image( "../cid_thumbs/cid_4225883.png" ); ?>
check_image( "../cid_thumbs/cid_1860466.png" ); ?>
check_image( "../cid_thumbs/cid_4538922.png" ); ?>
check_image( "../cid_thumbs/cid_223686.png" ); ?>
check_image( "../cid_thumbs/cid_4473378.png" ); ?>
check_image( "../cid_thumbs/cid_4471503.png" ); ?>
check_image( "../cid_thumbs/cid_233010.png" ); ?>
check_image( "../cid_thumbs/cid_3551707.png" ); ?>
check_image( "../cid_thumbs/cid_2817090.png" ); ?>
check_image( "../cid_thumbs/cid_29074.png" ); ?>
check_image( "../cid_thumbs/cid_3561668.png" ); ?>
check_image( "../cid_thumbs/cid_4174325.png" ); ?>
check_image( "../cid_thumbs/cid_637564.png" ); ?>
check_image( "../cid_thumbs/cid_67360.png" ); ?>
check_image( "../cid_thumbs/cid_3755897.png" ); ?>
check_image( "../cid_thumbs/cid_4159152.png" ); ?>
pre_formula_key( "InChIKey=ZAHZIYPFQNRYTI-UHFFFAOYAL", "jqp060/4145271.html" ); ?>
pre_formula( "InChI=1/C19H20N2O3/c1-3-23-19(22)17-16(12-6-4-11(2)5-7-12)14-9-8-13(20)10-15(14)24-18(17)21/h4-10,16H,3,20-21H2,1-2H3", "jqp060/4145271.html" ); ?>
Molecular Formula:
C19H20N2O3
InChI: InChI=1/C19H20N2O3/c1-3-23-19(22)17-16(12-6-4-11(2)5-7-12)14-9-8-13(20)10-15(14)24-18(17)21/h4-10,16H,3,20-21H2,1-2H3
InChIKey: InChIKey=ZAHZIYPFQNRYTI-UHFFFAOYAL
SMILES: CCOC(=O)C1=C(OC2=C(C1C3=CC=C(C=C3)C)C=CC(=C2)N)N
Names:
ethyl 2,7-diamino-4-(4-methylphenyl)-4H-chromene-3-carboxylate
name_it( "InChI=1/C19H20N2O3/c1-3-23-19(22)17-16(12-6-4-11(2)5-7-12)14-9-8-13(20)10-15(14)24-18(17)21/h4-10,16H,3,20-21H2,1-2H3", "jqp060/4145271.html" ); ?>
Registries:
pre_registry_key( "InChI=1/C19H20N2O3/c1-3-23-19(22)17-16(12-6-4-11(2)5-7-12)14-9-8-13(20)10-15(14)24-18(17)21/h4-10,16H,3,20-21H2,1-2H3", "InChIKey=ZAHZIYPFQNRYTI-UHFFFAOYAL", "jqp060/4145271.html" ); ?>
PubChem CID 4145271
PubChem ID 8363755
pre_ads_key( "InChIKey=ZAHZIYPFQNRYTI-UHFFFAOYAL", "jqp060/4145271.html" ); ?>
pre_ads( "InChI=1/C19H20N2O3/c1-3-23-19(22)17-16(12-6-4-11(2)5-7-12)14-9-8-13(20)10-15(14)24-18(17)21/h4-10,16H,3,20-21H2,1-2H3", "jqp060/4145271.html" ); ?>
require_once( "../ads.include" ); ?>
pre_related( "InChI=1/C19H20N2O3/c1-3-23-19(22)17-16(12-6-4-11(2)5-7-12)14-9-8-13(20)10-15(14)24-18(17)21/h4-10,16H,3,20-21H2,1-2H3", "jqp060/4145271.html" ); ?>