Mrv0541 02241220292D 13 4 0 0 0 0 999 V2000 2.4334 -1.8146 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 -1.9384 -1.8971 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 -0.3709 -1.8971 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 -3.2584 -1.8146 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 3.5884 -1.8971 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 -4.2484 -1.7321 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 1.1133 -1.8971 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 -1.1133 0.4121 0.0000 Fe 0 2 0 0 0 0 0 0 0 0 0 0 3.4234 0.2471 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 3.4234 1.0721 0.0000 S 0 0 0 0 0 0 0 0 0 0 0 0 4.2484 1.0721 0.0000 O 0 5 0 0 0 0 0 0 0 0 0 0 2.5984 1.0721 0.0000 O 0 5 0 0 0 0 0 0 0 0 0 0 3.4234 1.8971 0.0000 O 0 0 0 0 0 0 0 0 0 0 0 0 9 10 2 0 0 0 0 10 11 1 0 0 0 0 10 12 1 0 0 0 0 10 13 2 0 0 0 0 M CHG 3 8 2 11 -1 12 -1 M END > <DATABASE_ID> FDB014741 > <DATABASE_NAME> foodb > <SMILES> O.O.O.O.O.O.O.[Fe++].[O-]S([O-])(=O)=O > <INCHI_IDENTIFIER> InChI=1S/Fe.H2O4S.7H2O/c;1-5(2,3)4;;;;;;;/h;(H2,1,2,3,4);7*1H2/q+2;;;;;;;;/p-2 > <INCHI_KEY> SURQXAFEQWPFPV-UHFFFAOYSA-L > <FORMULA> FeH14O11S > <MOLECULAR_WEIGHT> 278.015 > <EXACT_MASS> 277.960624113 > <JCHEM_ACCEPTOR_COUNT> 4 > <JCHEM_AVERAGE_POLARIZABILITY> 5.80529087763678 > <JCHEM_BIOAVAILABILITY> 1 > <JCHEM_DONOR_COUNT> 0 > <JCHEM_FORMAL_CHARGE> 0 > <JCHEM_GHOSE_FILTER> 0 > <JCHEM_IUPAC> λ²-iron(2+) ion heptahydrate sulfate > <JCHEM_LOGP> -0.8415520233333333 > <JCHEM_MDDR_LIKE_RULE> 0 > <JCHEM_NUMBER_OF_RINGS> 0 > <JCHEM_PHYSIOLOGICAL_CHARGE> -2 > <JCHEM_PKA> 1.8964254257138693 > <JCHEM_PKA_STRONGEST_ACIDIC> -3.034349054191991 > <JCHEM_POLAR_SURFACE_AREA> 80.25999999999999 > <JCHEM_REFRACTIVITY> 11.5274 > <JCHEM_ROTATABLE_BOND_COUNT> 0 > <JCHEM_RULE_OF_FIVE> 1 > <JCHEM_TRADITIONAL_IUPAC> λ²-iron(2+) ion heptahydrate sulfate > <JCHEM_VEBER_RULE> 0 > <FOODB_ID> FDB014741 > <GENERIC_NAME> Iron vitriol $$$$