PC-Compounds ::= {
  {
    id {
      id cid 28516
    },
    atoms {
      aid {
        1,
        2,
        3,
        4,
        5,
        6,
        7,
        8,
        9,
        10,
        11,
        12,
        13,
        14,
        15,
        16,
        17,
        18,
        19,
        20,
        21,
        22,
        23
      },
      element {
        o,
        o,
        o,
        c,
        c,
        c,
        c,
        c,
        c,
        c,
        c,
        c,
        c,
        h,
        h,
        h,
        h,
        h,
        h,
        h,
        h,
        h,
        h
      }
    },
    bonds {
      aid1 {
        1,
        1,
        2,
        2,
        3,
        4,
        4,
        4,
        4,
        5,
        5,
        6,
        6,
        7,
        7,
        8,
        8,
        8,
        10,
        10,
        11,
        12,
        12,
        13
      },
      aid2 {
        5,
        9,
        11,
        23,
        9,
        5,
        6,
        14,
        15,
        8,
        16,
        7,
        10,
        9,
        11,
        17,
        18,
        19,
        12,
        20,
        13,
        13,
        21,
        22
      },
      order {
        single,
        single,
        single,
        single,
        double,
        single,
        single,
        single,
        single,
        single,
        single,
        double,
        single,
        single,
        single,
        single,
        single,
        single,
        double,
        single,
        double,
        single,
        single,
        single
      }
    },
    stereo {
      tetrahedral {
        center 5,
        above 1,
        top 4,
        bottom 8,
        below 16,
        parity any,
        type tetrahedral
      }
    },
    coords {
      {
        type {
          twod,
          computed,
          units-unknown
        },
        aid {
          1,
          2,
          3,
          4,
          5,
          6,
          7,
          8,
          9,
          10,
          11,
          12,
          13,
          14,
          15,
          16,
          17,
          18,
          19,
          20,
          21,
          22,
          23
        },
        conformers {
          {
            x {
              { 55321, 10, -4 },
              { 29176, 10, -4 },
              { 4666, 10, -3 },
              { 4666, 10, -3 },
              { 55321, 10, -4 },
              { 38, 10, -1 },
              { 38, 10, -1 },
              { 63981, 10, -4 },
              { 4666, 10, -3 },
              { 29061, 10, -4 },
              { 29061, 10, -4 },
              { 2, 10, 0 },
              { 2, 10, 0 },
              { 50646, 10, -4 },
              { 42675, 10, -4 },
              { 6069, 10, -3 },
              { 67081, 10, -4 },
              { 6935, 10, -3 },
              { 60881, 10, -4 },
              { 29132, 10, -4 },
              { 14643, 10, -4 },
              { 14643, 10, -4 },
              { 23843, 10, -4 }
            },
            y {
              { 1581, 10, -4 },
              { -13765, 10, -4 },
              { -13419, 10, -4 },
              { 16581, 10, -4 },
              { 11581, 10, -4 },
              { 11581, 10, -4 },
              { 1581, 10, -4 },
              { 16581, 10, -4 },
              { -3419, 10, -4 },
              { 16927, 10, -4 },
              { -3766, 10, -4 },
              { 11789, 10, -4 },
              { 1372, 10, -4 },
              { 2133, 10, -3 },
              { 2133, 10, -3 },
              { 8481, 10, -4 },
              { 11211, 10, -4 },
              { 19681, 10, -4 },
              { 2195, 10, -3 },
              { 23127, 10, -4 },
              { 14909, 10, -4 },
              { -1748, 10, -4 },
              { -16927, 10, -4 }
            },
            style {
              annotation {
                wavy,
                aromatic,
                aromatic,
                aromatic,
                aromatic,
                aromatic,
                aromatic
              },
              aid1 {
                5,
                6,
                6,
                7,
                10,
                11,
                12
              },
              aid2 {
                8,
                7,
                10,
                11,
                12,
                13,
                13
              }
            }
          }
        }
      }
    },
    charge 0,
    props {
      {
        urn {
          label "Compound",
          name "Canonicalized",
          datatype uint,
          release "2021.10.14"
        },
        value ival 1
      },
      {
        urn {
          label "Compound Complexity",
          datatype double,
          implementation "E_COMPLEXITY",
          version "3.4.8.18",
          software "Cactvs",
          source "Xemistry GmbH",
          release "2021.10.14"
        },
        value fval { 214, 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 "2021.10.14"
        },
        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 "2021.10.14"
        },
        value ival 1
      },
      {
        urn {
          label "Count",
          name "Rotatable Bond",
          datatype uint,
          implementation "E_NROTBONDS",
          version "3.4.8.18",
          software "Cactvs",
          source "Xemistry GmbH",
          release "2021.10.14"
        },
        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 "2021.10.14"
        },
        value binary '00000371C07030000000000000000000000000000000000000003440
00000000000000910000001A00000800000C14A09802320E80000600880220D208000200002420
000888010608C808273682351A82714025E01108B90788ECBCCE80000100001800000000020000
300000000000000000'H
      },
      {
        urn {
          label "IUPAC Name",
          name "Allowed",
          datatype string,
          version "2.7.0",
          software "Lexichem TK",
          source "OpenEye Scientific Software",
          release "2021.10.14"
        },
        value sval "8-hydroxy-3-methyl-isochroman-1-one"
      },
      {
        urn {
          label "IUPAC Name",
          name "CAS-like Style",
          datatype string,
          version "2.7.0",
          software "Lexichem TK",
          source "OpenEye Scientific Software",
          release "2021.10.14"
        },
        value sval "8-hydroxy-3-methyl-3,4-dihydro-1H-2-benzopyran-1-one"
      },
      {
        urn {
          label "IUPAC Name",
          name "Markup",
          datatype string,
          version "2.7.0",
          software "Lexichem TK",
          source "OpenEye Scientific Software",
          release "2021.10.14"
        },
        value sval "8-hydroxy-3-methyl-3,4-dihydroisochromen-1-one"
      },
      {
        urn {
          label "IUPAC Name",
          name "Preferred",
          datatype string,
          version "2.7.0",
          software "Lexichem TK",
          source "OpenEye Scientific Software",
          release "2021.10.14"
        },
        value sval "8-hydroxy-3-methyl-3,4-dihydroisochromen-1-one"
      },
      {
        urn {
          label "IUPAC Name",
          name "Systematic",
          datatype string,
          version "2.7.0",
          software "Lexichem TK",
          source "OpenEye Scientific Software",
          release "2021.10.14"
        },
        value sval "3-methyl-8-oxidanyl-3,4-dihydroisochromen-1-one"
      },
      {
        urn {
          label "IUPAC Name",
          name "Traditional",
          datatype string,
          version "2.7.0",
          software "Lexichem TK",
          source "OpenEye Scientific Software",
          release "2021.10.14"
        },
        value sval "8-hydroxy-3-methyl-isochroman-1-one"
      },
      {
        urn {
          label "InChI",
          name "Standard",
          datatype string,
          version "1.0.6",
          software "InChI",
          source "iupac.org",
          release "2021.10.14"
        },
        value sval "InChI=1S/C10H10O3/c1-6-5-7-3-2-4-8(11)9(7)10(12)13-6/h2-4,
6,11H,5H2,1H3"
      },
      {
        urn {
          label "InChIKey",
          name "Standard",
          datatype string,
          version "1.0.6",
          software "InChI",
          source "iupac.org",
          release "2021.10.14"
        },
        value sval "KWILGNNWGSNMPA-UHFFFAOYSA-N"
      },
      {
        urn {
          label "Log P",
          name "XLogP3-AA",
          datatype double,
          version "3.0",
          source "sioc-ccbg.ac.cn",
          release "2021.10.14"
        },
        value fval { 24, 10, -1 }
      },
      {
        urn {
          label "Mass",
          name "Exact",
          datatype string,
          version "2.2",
          software "PubChem",
          source "ncbi.nlm.nih.gov",
          release "2021.10.14"
        },
        value sval "178.062994177"
      },
      {
        urn {
          label "Molecular Formula",
          datatype string,
          version "2.2",
          software "PubChem",
          source "ncbi.nlm.nih.gov",
          release "2021.10.14"
        },
        value sval "C10H10O3"
      },
      {
        urn {
          label "Molecular Weight",
          datatype string,
          version "2.2",
          software "PubChem",
          source "ncbi.nlm.nih.gov",
          release "2021.10.14"
        },
        value sval "178.18"
      },
      {
        urn {
          label "SMILES",
          name "Canonical",
          datatype string,
          version "2.3.0",
          software "OEChem",
          source "OpenEye Scientific Software",
          release "2021.10.14"
        },
        value sval "CC1CC2=C(C(=CC=C2)O)C(=O)O1"
      },
      {
        urn {
          label "SMILES",
          name "Isomeric",
          datatype string,
          version "2.3.0",
          software "OEChem",
          source "OpenEye Scientific Software",
          release "2021.10.14"
        },
        value sval "CC1CC2=C(C(=CC=C2)O)C(=O)O1"
      },
      {
        urn {
          label "Topological",
          name "Polar Surface Area",
          datatype double,
          implementation "E_TPSA",
          version "3.4.8.18",
          software "Cactvs",
          source "Xemistry GmbH",
          release "2021.10.14"
        },
        value fval { 465, 10, -1 }
      },
      {
        urn {
          label "Weight",
          name "MonoIsotopic",
          datatype string,
          version "2.2",
          software "PubChem",
          source "ncbi.nlm.nih.gov",
          release "2021.10.14"
        },
        value sval "178.062994177"
      }
    },
    count {
      heavy-atom 13,
      atom-chiral 1,
      atom-chiral-def 0,
      atom-chiral-undef 1,
      bond-chiral 0,
      bond-chiral-def 0,
      bond-chiral-undef 0,
      isotope-atom 0,
      covalent-unit 1,
      tautomers -1
    }
  }
}