require_once( "../navigation.include" ); ?>
check_image( "../cid_images/cid_387591.png" ); ?>
check_image( "../cid_thumbs/cid_6708574.png" ); ?>
check_image( "../cid_thumbs/cid_101795.png" ); ?>
check_image( "../cid_thumbs/cid_387602.png" ); ?>
check_image( "../cid_thumbs/cid_387587.png" ); ?>
check_image( "../cid_thumbs/cid_387592.png" ); ?>
check_image( "../cid_thumbs/cid_387605.png" ); ?>
check_image( "../cid_thumbs/cid_387586.png" ); ?>
check_image( "../cid_thumbs/cid_361269.png" ); ?>
check_image( "../cid_thumbs/cid_332154.png" ); ?>
check_image( "../cid_thumbs/cid_5459381.png" ); ?>
check_image( "../cid_thumbs/cid_336243.png" ); ?>
check_image( "../cid_thumbs/cid_3622972.png" ); ?>
check_image( "../cid_thumbs/cid_836809.png" ); ?>
check_image( "../cid_thumbs/cid_2807501.png" ); ?>
check_image( "../cid_thumbs/cid_4042540.png" ); ?>
check_image( "../cid_thumbs/cid_102057.png" ); ?>
check_image( "../cid_thumbs/cid_730373.png" ); ?>
check_image( "../cid_thumbs/cid_4803189.png" ); ?>
check_image( "../cid_thumbs/cid_1502309.png" ); ?>
check_image( "../cid_thumbs/cid_4106883.png" ); ?>
check_image( "../cid_thumbs/cid_4459884.png" ); ?>
check_image( "../cid_thumbs/cid_3571930.png" ); ?>
pre_formula_key( "InChIKey=CEUNIUKNPAPBBE-UHFFFAOYAR", "jqp012/387591.html" ); ?>
pre_formula( "InChI=1/C18H18O4/c1-19-13-4-6-16-11(8-13)7-12-10-21-17-9-14(20-2)3-5-15(17)18(12)22-16/h3-6,8-9,12,18H,7,10H2,1-2H3", "jqp012/387591.html" ); ?>
Molecular Formula:
C18H18O4
InChI: InChI=1/C18H18O4/c1-19-13-4-6-16-11(8-13)7-12-10-21-17-9-14(20-2)3-5-15(17)18(12)22-16/h3-6,8-9,12,18H,7,10H2,1-2H3
InChIKey: InChIKey=CEUNIUKNPAPBBE-UHFFFAOYAR
SMILES: COC1=CC2=C(C=C1)OC3C(C2)COC4=C3C=CC(=C4)OC
Names:
AIDS-148678
AIDS148678
NSC681600
3,9-Dimethoxy-6a,12a-dihydro-6H,7H-chromeno[4,3-b]chromene
name_it( "InChI=1/C18H18O4/c1-19-13-4-6-16-11(8-13)7-12-10-21-17-9-14(20-2)3-5-15(17)18(12)22-16/h3-6,8-9,12,18H,7,10H2,1-2H3", "jqp012/387591.html" ); ?>
Registries:
pre_registry_key( "InChI=1/C18H18O4/c1-19-13-4-6-16-11(8-13)7-12-10-21-17-9-14(20-2)3-5-15(17)18(12)22-16/h3-6,8-9,12,18H,7,10H2,1-2H3", "InChIKey=CEUNIUKNPAPBBE-UHFFFAOYAR", "jqp012/387591.html" ); ?>
PubChem CID 387591
PubChem ID 244627
pre_ads_key( "InChIKey=CEUNIUKNPAPBBE-UHFFFAOYAR", "jqp012/387591.html" ); ?>
pre_ads( "InChI=1/C18H18O4/c1-19-13-4-6-16-11(8-13)7-12-10-21-17-9-14(20-2)3-5-15(17)18(12)22-16/h3-6,8-9,12,18H,7,10H2,1-2H3", "jqp012/387591.html" ); ?>
require_once( "../ads.include" ); ?>
pre_related( "InChI=1/C18H18O4/c1-19-13-4-6-16-11(8-13)7-12-10-21-17-9-14(20-2)3-5-15(17)18(12)22-16/h3-6,8-9,12,18H,7,10H2,1-2H3", "jqp012/387591.html" ); ?>