PC-Compounds ::= {
  {
    id {
      id cid 4644
    },
    atoms {
      aid {
        1,
        2,
        3,
        4,
        5,
        6,
        7,
        8,
        9,
        10,
        11,
        12,
        13,
        14,
        15
      },
      element {
        o,
        o,
        n,
        n,
        n,
        n,
        c,
        c,
        c,
        c,
        c,
        h,
        h,
        h,
        h
      }
    },
    bonds {
      aid1 {
        1,
        2,
        3,
        3,
        3,
        4,
        4,
        5,
        5,
        5,
        6,
        6,
        7,
        7,
        7,
        9
      },
      aid2 {
        10,
        11,
        4,
        8,
        13,
        9,
        14,
        10,
        11,
        15,
        8,
        11,
        8,
        9,
        10,
        12
      },
      order {
        double,
        double,
        single,
        single,
        single,
        single,
        single,
        single,
        single,
        single,
        double,
        single,
        single,
        double,
        single,
        single
      }
    },
    coords {
      {
        type {
          twod,
          computed,
          units-unknown
        },
        aid {
          1,
          2,
          3,
          4,
          5,
          6,
          7,
          8,
          9,
          10,
          11,
          12,
          13,
          14,
          15
        },
        conformers {
          {
            x {
              { 3732, 10, -3 },
              { 2, 10, 0 },
              { 55443, 10, -4 },
              { 61279, 10, -4 },
              { 2866, 10, -3 },
              { 3732, 10, -3 },
              { 45981, 10, -4 },
              { 45981, 10, -4 },
              { 55443, 10, -4 },
              { 3732, 10, -3 },
              { 2866, 10, -3 },
              { 57369, 10, -4 },
              { 57369, 10, -4 },
              { 67479, 10, -4 },
              { 23291, 10, -4 }
            },
            y {
              { 1697, 10, -3 },
              { -1303, 10, -3 },
              { -11077, 10, -4 },
              { -303, 10, -3 },
              { 197, 10, -3 },
              { -1303, 10, -3 },
              { 197, 10, -3 },
              { -803, 10, -3 },
              { 5018, 10, -4 },
              { 697, 10, -3 },
              { -803, 10, -3 },
              { 10911, 10, -4 },
              { -1697, 10, -3 },
              { -303, 10, -3 },
              { 507, 10, -3 }
            },
            style {
              annotation {
                aromatic,
                aromatic,
                aromatic,
                aromatic,
                aromatic,
                aromatic,
                aromatic,
                aromatic,
                aromatic
              },
              aid1 {
                3,
                3,
                4,
                5,
                5,
                6,
                6,
                7,
                7
              },
              aid2 {
                4,
                8,
                9,
                10,
                11,
                8,
                11,
                9,
                10
              }
            }
          }
        }
      }
    },
    charge 0,
    props {
      {
        urn {
          label "Compound",
          name "Canonicalized",
          datatype uint,
          release "2012.11.26"
        },
        value ival 1
      },
      {
        urn {
          label "Compound Complexity",
          datatype double,
          implementation "E_COMPLEXITY",
          version "3.4.8.18",
          software "Cactvs",
          source "Xemistry GmbH",
          release "2021.05.07"
        },
        value fval { 304, 10, 0 }
      },
      {
        urn {
          label "Count",
          name "Hydrogen Bond Acceptor",
          datatype uint,
          implementation "E_NHACCEPTORS",
          version "3.4.8.18",
          software "Cactvs",
          source "Xemistry GmbH",
          release "2021.05.07"
        },
        value ival 3
      },
      {
        urn {
          label "Count",
          name "Hydrogen Bond Donor",
          datatype uint,
          implementation "E_NHDONORS",
          version "3.4.8.18",
          software "Cactvs",
          source "Xemistry GmbH",
          release "2021.05.07"
        },
        value ival 3
      },
      {
        urn {
          label "Count",
          name "Rotatable Bond",
          datatype uint,
          implementation "E_NROTBONDS",
          version "3.4.8.18",
          software "Cactvs",
          source "Xemistry GmbH",
          release "2021.05.07"
        },
        value ival 0
      },
      {
        urn {
          label "Fingerprint",
          name "SubStructure Keys",
          datatype fingerprint,
          parameters "extended 2",
          implementation "E_SCREEN",
          version "3.4.8.18",
          software "Cactvs",
          source "Xemistry GmbH",
          release "2021.05.07"
        },
        value binary '000003718063B0000000000000000000000000000001000000002000
00000000000040000000001E00180000000C00C18004010002E20000A802037674008000010000
021020812000508000080040000400000005220000C00000000000000000000000000000000000
000000000000000000'H
      },
      {
        urn {
          label "IUPAC Name",
          name "Allowed",
          datatype string,
          version "2.7.0",
          software "Lexichem TK",
          source "OpenEye Scientific Software",
          release "2021.05.07"
        },
        value sval "1,2-dihydropyrazolo[3,4-d]pyrimidine-4,6-dione"
      },
      {
        urn {
          label "IUPAC Name",
          name "CAS-like Style",
          datatype string,
          version "2.7.0",
          software "Lexichem TK",
          source "OpenEye Scientific Software",
          release "2021.05.07"
        },
        value sval "1,2-dihydropyrazolo[3,4-d]pyrimidine-4,6-dione"
      },
      {
        urn {
          label "IUPAC Name",
          name "Markup",
          datatype string,
          version "2.7.0",
          software "Lexichem TK",
          source "OpenEye Scientific Software",
          release "2021.05.07"
        },
        value sval "1,2-dihydropyrazolo[3,4-d]pyrimidine-4,6-dione"
      },
      {
        urn {
          label "IUPAC Name",
          name "Preferred",
          datatype string,
          version "2.7.0",
          software "Lexichem TK",
          source "OpenEye Scientific Software",
          release "2021.05.07"
        },
        value sval "1,2-dihydropyrazolo[3,4-d]pyrimidine-4,6-dione"
      },
      {
        urn {
          label "IUPAC Name",
          name "Systematic",
          datatype string,
          version "2.7.0",
          software "Lexichem TK",
          source "OpenEye Scientific Software",
          release "2021.05.07"
        },
        value sval "1,2-dihydropyrazolo[3,4-d]pyrimidine-4,6-dione"
      },
      {
        urn {
          label "IUPAC Name",
          name "Traditional",
          datatype string,
          version "2.7.0",
          software "Lexichem TK",
          source "OpenEye Scientific Software",
          release "2021.05.07"
        },
        value sval "1,2-dihydropyrazolo[3,4-d]pyrimidine-4,6-quinone"
      },
      {
        urn {
          label "InChI",
          name "Standard",
          datatype string,
          version "1.0.6",
          software "InChI",
          source "iupac.org",
          release "2021.05.07"
        },
        value sval "InChI=1S/C5H4N4O2/c10-4-2-1-6-9-3(2)7-5(11)8-4/h1H,(H3,6,7
,8,9,10,11)"
      },
      {
        urn {
          label "InChIKey",
          name "Standard",
          datatype string,
          version "1.0.6",
          software "InChI",
          source "iupac.org",
          release "2021.05.07"
        },
        value sval "HXNFUBHNUDHIGC-UHFFFAOYSA-N"
      },
      {
        urn {
          label "Log P",
          name "XLogP3-AA",
          datatype double,
          version "3.0",
          source "sioc-ccbg.ac.cn",
          release "2021.05.07"
        },
        value fval { -9, 10, -1 }
      },
      {
        urn {
          label "Mass",
          name "Exact",
          datatype string,
          version "2.1",
          software "PubChem",
          source "ncbi.nlm.nih.gov",
          release "2021.05.07"
        },
        value sval "152.03342538"
      },
      {
        urn {
          label "Molecular Formula",
          datatype string,
          version "2.1",
          software "PubChem",
          source "ncbi.nlm.nih.gov",
          release "2021.05.07"
        },
        value sval "C5H4N4O2"
      },
      {
        urn {
          label "Molecular Weight",
          datatype string,
          version "2.1",
          software "PubChem",
          source "ncbi.nlm.nih.gov",
          release "2021.05.07"
        },
        value sval "152.11"
      },
      {
        urn {
          label "SMILES",
          name "Canonical",
          datatype string,
          version "2.3.0",
          software "OEChem",
          source "OpenEye Scientific Software",
          release "2021.05.07"
        },
        value sval "C1=C2C(=NC(=O)NC2=O)NN1"
      },
      {
        urn {
          label "SMILES",
          name "Isomeric",
          datatype string,
          version "2.3.0",
          software "OEChem",
          source "OpenEye Scientific Software",
          release "2021.05.07"
        },
        value sval "C1=C2C(=NC(=O)NC2=O)NN1"
      },
      {
        urn {
          label "Topological",
          name "Polar Surface Area",
          datatype double,
          implementation "E_TPSA",
          version "3.4.8.18",
          software "Cactvs",
          source "Xemistry GmbH",
          release "2021.05.07"
        },
        value fval { 826, 10, -1 }
      },
      {
        urn {
          label "Weight",
          name "MonoIsotopic",
          datatype string,
          version "2.1",
          software "PubChem",
          source "ncbi.nlm.nih.gov",
          release "2021.05.07"
        },
        value sval "152.03342538"
      }
    },
    count {
      heavy-atom 11,
      atom-chiral 0,
      atom-chiral-def 0,
      atom-chiral-undef 0,
      bond-chiral 0,
      bond-chiral-def 0,
      bond-chiral-undef 0,
      isotope-atom 0,
      covalent-unit 1,
      tautomers -1
    }
  }
}