Mrv1652307072019582D 7 6 0 0 0 0 999 V2000 -0.3578 -0.6186 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -1.0727 -0.2068 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 -1.7876 -0.6186 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 -1.0727 0.6186 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 0.3563 -0.2068 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 1.0719 -0.6186 0.0000 C 0 0 0 0 0 0 0 0 0 0 0 0 1.7876 -0.2068 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 1 2 1 0 0 0 0 1 5 1 0 0 0 0 2 3 1 0 0 0 0 2 4 2 0 0 0 0 5 6 1 0 0 0 0 6 7 1 0 0 0 0 M END > <DATABASE_ID> FDB022196 > <DATABASE_NAME> foodb > <SMILES> OCCCC(O)=O > <INCHI_IDENTIFIER> InChI=1S/C4H8O3/c5-3-1-2-4(6)7/h5H,1-3H2,(H,6,7) > <INCHI_KEY> SJZRECIVHVDYJC-UHFFFAOYSA-N > <FORMULA> C4H8O3 > <MOLECULAR_WEIGHT> 104.1045 > <EXACT_MASS> 104.047344122 > <JCHEM_ACCEPTOR_COUNT> 3 > <JCHEM_ATOM_COUNT> 15 > <JCHEM_AVERAGE_POLARIZABILITY> 10.166134903961725 > <JCHEM_BIOAVAILABILITY> 1 > <JCHEM_DONOR_COUNT> 2 > <JCHEM_FORMAL_CHARGE> 0 > <JCHEM_GHOSE_FILTER> 0 > <JCHEM_IUPAC> 4-hydroxybutanoic acid > <ALOGPS_LOGP> -0.63 > <JCHEM_LOGP> -0.5149198190000002 > <ALOGPS_LOGS> 0.68 > <JCHEM_MDDR_LIKE_RULE> 0 > <JCHEM_NUMBER_OF_RINGS> 0 > <JCHEM_PHYSIOLOGICAL_CHARGE> -1 > <JCHEM_PKA> 15.98255965448772 > <JCHEM_PKA_STRONGEST_ACIDIC> 4.440873954984472 > <JCHEM_PKA_STRONGEST_BASIC> -2.3817124873466886 > <JCHEM_POLAR_SURFACE_AREA> 57.53 > <JCHEM_REFRACTIVITY> 23.800299999999996 > <JCHEM_ROTATABLE_BOND_COUNT> 3 > <JCHEM_RULE_OF_FIVE> 1 > <ALOGPS_SOLUBILITY> 4.94e+02 g/l > <JCHEM_TRADITIONAL_IUPAC> gamma hydroxybutyric acid > <JCHEM_VEBER_RULE> 0 > <FOODB_ID> FDB022196 > <GENERIC_NAME> 4-Hydroxybutyric acid $$$$