require_once( "../navigation.include" ); ?>
check_image( "../cid_images/cid_4189895.png" ); ?>
check_image( "../cid_thumbs/cid_356035.png" ); ?>
check_image( "../cid_thumbs/cid_366346.png" ); ?>
check_image( "../cid_thumbs/cid_366344.png" ); ?>
check_image( "../cid_thumbs/cid_102658.png" ); ?>
check_image( "../cid_thumbs/cid_2612470.png" ); ?>
check_image( "../cid_thumbs/cid_278710.png" ); ?>
check_image( "../cid_thumbs/cid_2812603.png" ); ?>
check_image( "../cid_thumbs/cid_4458928.png" ); ?>
check_image( "../cid_thumbs/cid_4138814.png" ); ?>
check_image( "../cid_thumbs/cid_4112417.png" ); ?>
check_image( "../cid_thumbs/cid_9614732.png" ); ?>
check_image( "../cid_thumbs/cid_13254.png" ); ?>
check_image( "../cid_thumbs/cid_5055.png" ); ?>
check_image( "../cid_thumbs/cid_98241.png" ); ?>
check_image( "../cid_thumbs/cid_56319.png" ); ?>
check_image( "../cid_thumbs/cid_4477125.png" ); ?>
check_image( "../cid_thumbs/cid_4119637.png" ); ?>
check_image( "../cid_thumbs/cid_640589.png" ); ?>
check_image( "../cid_thumbs/cid_35379.png" ); ?>
check_image( "../cid_thumbs/cid_4481648.png" ); ?>
check_image( "../cid_thumbs/cid_4483724.png" ); ?>
check_image( "../cid_thumbs/cid_6389914.png" ); ?>
pre_formula_key( "InChIKey=JWJRVIQMIBCLPI-UHFFFAOYAA", "jqp048/4189895.html" ); ?>
pre_formula( "InChI=1/C20H26O8/c1-5-27-17(25)19(7-11(3)21)9-13-14(15(19)23)10-20(16(13)24,8-12(4)22)18(26)28-6-2/h13-14H,5-10H2,1-4H3", "jqp048/4189895.html" ); ?>
Molecular Formula:
C20H26O8
InChI: InChI=1/C20H26O8/c1-5-27-17(25)19(7-11(3)21)9-13-14(15(19)23)10-20(16(13)24,8-12(4)22)18(26)28-6-2/h13-14H,5-10H2,1-4H3
InChIKey: InChIKey=JWJRVIQMIBCLPI-UHFFFAOYAA
SMILES: CCOC(=O)C1(CC2C(C1=O)CC(C2=O)(CC(=O)C)C(=O)OCC)CC(=O)C
Names:
diethyl 3,6-dioxo-2,5-bis(2-oxopropyl)-1,3a,4,6a-tetrahydropentalene-2,5-dicarboxylate
name_it( "InChI=1/C20H26O8/c1-5-27-17(25)19(7-11(3)21)9-13-14(15(19)23)10-20(16(13)24,8-12(4)22)18(26)28-6-2/h13-14H,5-10H2,1-4H3", "jqp048/4189895.html" ); ?>
Registries:
pre_registry_key( "InChI=1/C20H26O8/c1-5-27-17(25)19(7-11(3)21)9-13-14(15(19)23)10-20(16(13)24,8-12(4)22)18(26)28-6-2/h13-14H,5-10H2,1-4H3", "InChIKey=JWJRVIQMIBCLPI-UHFFFAOYAA", "jqp048/4189895.html" ); ?>
PubChem CID 4189895
PubChem ID 8379885
pre_ads_key( "InChIKey=JWJRVIQMIBCLPI-UHFFFAOYAA", "jqp048/4189895.html" ); ?>
pre_ads( "InChI=1/C20H26O8/c1-5-27-17(25)19(7-11(3)21)9-13-14(15(19)23)10-20(16(13)24,8-12(4)22)18(26)28-6-2/h13-14H,5-10H2,1-4H3", "jqp048/4189895.html" ); ?>
require_once( "../ads.include" ); ?>
pre_related( "InChI=1/C20H26O8/c1-5-27-17(25)19(7-11(3)21)9-13-14(15(19)23)10-20(16(13)24,8-12(4)22)18(26)28-6-2/h13-14H,5-10H2,1-4H3", "jqp048/4189895.html" ); ?>