Mrv1572004191604222D          

 12 14  0  0  0  0            999 V2000
    3.3523    1.9354    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.3523    1.1104    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.8441    1.5229    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.6378    2.3479    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.6378    0.6979    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.9233    1.9354    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.9233    1.1104    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.1387    2.1904    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.1387    0.8555    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.8838    2.9750    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    0.8838    0.0709    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    0.6538    1.5229    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
  2  1  2  0  0  0  0
  4  1  1  0  0  0  0
  4  3  1  0  0  0  0
  5  2  1  0  0  0  0
  5  3  1  0  0  0  0
  6  4  1  0  0  0  0
  7  5  1  0  0  0  0
  7  6  1  0  0  0  0
  8  6  1  0  0  0  0
  9  7  1  0  0  0  0
 10  8  2  0  0  0  0
 11  9  2  0  0  0  0
 12  8  1  0  0  0  0
 12  9  1  0  0  0  0
M  END
> <DATABASE_ID>
CHEM015226

> <DATABASE_NAME>
chemdb

> <SMILES>
O=C1OC(=O)C2C3CC(C=C3)C12

> <INCHI_IDENTIFIER>
InChI=1S/C9H8O3/c10-8-6-4-1-2-5(3-4)7(6)9(11)12-8/h1-2,4-7H,3H2

> <INCHI_KEY>
KNDQHSIWLOJIGP-UHFFFAOYSA-N

> <FORMULA>
C9H8O3

> <MOLECULAR_WEIGHT>
164.16

> <EXACT_MASS>
164.047344118

> <JCHEM_ACCEPTOR_COUNT>
2

> <JCHEM_ATOM_COUNT>
20

> <JCHEM_AVERAGE_POLARIZABILITY>
15.252799379467513

> <JCHEM_BIOAVAILABILITY>
1

> <JCHEM_DONOR_COUNT>
0

> <JCHEM_FORMAL_CHARGE>
0

> <JCHEM_GHOSE_FILTER>
1

> <JCHEM_IUPAC>
4-oxatricyclo[5.2.1.0²,⁶]dec-8-ene-3,5-dione

> <ALOGPS_LOGP>
0.61

> <JCHEM_LOGP>
0.5508949953333331

> <ALOGPS_LOGS>
-0.94

> <JCHEM_MDDR_LIKE_RULE>
0

> <JCHEM_NUMBER_OF_RINGS>
3

> <JCHEM_PHYSIOLOGICAL_CHARGE>
0

> <JCHEM_PKA_STRONGEST_BASIC>
-7.039757300766624

> <JCHEM_POLAR_SURFACE_AREA>
43.370000000000005

> <JCHEM_REFRACTIVITY>
40.69100000000001

> <JCHEM_ROTATABLE_BOND_COUNT>
0

> <JCHEM_RULE_OF_FIVE>
1

> <ALOGPS_SOLUBILITY>
1.87e+01 g/l

> <JCHEM_TRADITIONAL_IUPAC>
carbic anhydride

> <JCHEM_VEBER_RULE>
0

> <NAME>
4,7-Methanoisobenzofuran-1,3-dione, 3a,4,7,7a-tetrahydro-

> <CAS>
826-62-0

> <SYNONYMS>
2-Norbornene-5,6-dicarboxylic anhydride; 4-oxatricyclo[5.2.1.0²,⁶]dec-8-ene-3,5-dione

$$$$