305233 <common-name>Ethyl 7'-amino-5-fluoro-2,2',4'-trioxospiro[1h-indole-3,5'-1h-pyrano[2,3-d]pyrimidine]-6'-carboxylate</common-name> <description>Ethyl 7'-amino-5-fluoro-2,2',4'-trioxospiro[1h-indole-3,5'-1h-pyrano[2,3-d]pyrimidine]-6'-carboxylate belongs to the pyranopyrimidines, a class of organoheterocyclic compounds within the organic compounds. This compound has the formula C17H13FN4O6 and an average molecular weight of 388.31 g/mol.</description> <cas>116743-81-8</cas> <pubchem-id>3087895</pubchem-id> <chemical-formula>C17H13FN4O6</chemical-formula> <weight>388.31</weight> <appearance nil="true"/> <melting-point nil="true"/> <boiling-point nil="true"/> <density nil="true"/> <solubility nil="true"/> <specific-gravity nil="true"/> <flash-point nil="true"/> <vapour-pressure nil="true"/> <route-of-exposure nil="true"/> <target nil="true"/> <mechanism-of-toxicity nil="true"/> <metabolism nil="true"/> <toxicity nil="true"/> <lethaldose nil="true"/> <carcinogenicity nil="true"/> <use-source nil="true"/> <min-risk-level nil="true"/> <health-effects nil="true"/> <symptoms nil="true"/> <treatment nil="true"/> <created-at type="dateTime">2026-08-28T22:47:06Z</created-at> <updated-at type="dateTime">2026-08-28T22:47:06Z</updated-at> <interacting-proteins nil="true"/> <wikipedia nil="true"/> <uniprot-id nil="true"/> <kegg-compound-id nil="true"/> <omim-id nil="true"/> <chebi-id nil="true"/> <biocyc-id nil="true"/> <ctd-id nil="true"/> <stitch-id nil="true"/> <drugbank-id nil="true"/> <pdb-id nil="true"/> <actor-id nil="true"/> <organism nil="true"/> <export type="boolean">true</export> <metabolizing-proteins nil="true"/> <transporting-proteins nil="true"/> <moldb-smiles>CCOC(=O)C1=C(OC2=C(C13C4=C(C=CC(=C4)F)NC3=O)C(=O)NC(=O)N2)N</moldb-smiles> <moldb-formula>C17H13FN4O6</moldb-formula> <moldb-inchi>InChI=1S/C17H13FN4O6/c1-2-27-14(24)9-11(19)28-13-10(12(23)21-16(26)22-13)17(9)7-5-6(18)3-4-8(7)20-15(17)25/h3-5H,2,19H2,1H3,(H,20,25)(H2,21,22,23,26)</moldb-inchi> <moldb-inchikey>DLYZEKORVBAEPB-UHFFFAOYSA-N</moldb-inchikey> <moldb-average-mass type="decimal" nil="true"/> <moldb-mono-mass type="decimal">388.0819123</moldb-mono-mass> <origin nil="true"/> <state nil="true"/> <logp>-0.1</logp> <hmdb-id nil="true"/> <chembl-id nil="true"/> <chemspider-id nil="true"/> <structure-image-file-name nil="true"/> <structure-image-content-type nil="true"/> <structure-image-file-size type="integer" nil="true"/> <structure-image-updated-at type="dateTime" nil="true"/> <biodb-id nil="true"/> <synthesis-reference nil="true"/> <structure-image-caption nil="true"/> <chemdb-id>CHEM301126</chemdb-id> <dsstox-id nil="true"/> <toxcast-id nil="true"/> <stoff-ident-origin nil="true"/> <stoff-ident-id nil="true"/> <susdat-id nil="true"/> <iupac>Ethyl 7'-amino-5-fluoro-2,2',4'-trioxospiro[1h-indole-3,5'-1h-pyrano[2,3-d]pyrimidine]-6'-carboxylate</iupac> <moldb-polar-surface-area nil="true"/> <moldb-refractivity nil="true"/> <moldb-polarizability nil="true"/> <moldb-rotatable-bond-count nil="true"/> <moldb-acceptor-count nil="true"/> <moldb-donor-count nil="true"/> <moldb-pka-strongest-acidic nil="true"/> <moldb-pka-strongest-basic nil="true"/> <moldb-physiological-charge nil="true"/> <moldb-number-of-rings nil="true"/> <moldb-alogps-logp nil="true"/> <moldb-alogps-logs nil="true"/> <moldb-alogps-solubility nil="true"/> <kingdom>Organic compounds</kingdom> <superklass>Organoheterocyclic compounds</superklass> <klass>Pyranopyrimidines</klass> <subklass nil="true"/> <paper-count type="integer" nil="true"/> <sync-id>CED0256337</sync-id> <structure-inchikey>DLYZEKORVBAEPB-UHFFFAOYSA-N</structure-inchikey> <structure-fingerprint>41000000000000208000000000000000500000000004000400400000000800000000020000200000000000000000000000080000000000000000000000000000000000000000000000000000000000208000000001100040000040020100800002000100000000000200001002000004000000000000000000000000000000010000480000000000002000000000000010000000000000100200000000000000200000000000000000000800001021000000000040000001040000000000000000000000000000000020000000000200000000000020000042000000000000002000000000000000400000000004008000000000000a0000080000008000</structure-fingerprint> <structure-pattern-fingerprint>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</structure-pattern-fingerprint> <structure-pickle>ï¾­Þ������������������������€���`�������`�������(�������(�������(�������(�������(�������(������@(������@(������� �����@(������@(������@h�������@h�������@(������@h������ � ������h��������(�������(������@(�������(������@8�������@(�������(������@8��������h��������������� ��(��� ��(��� �� � h� � ����h�� h� �h���h���h������ �� ��(� �h���(���h���h���(���h��� ����h�� ���h�B������ ���� ��������� ������� ����������</structure-pickle> <structure-indexed-at type="dateTime">2026-09-19T05:14:02Z</structure-indexed-at> </compound>