Mrv1652309042000012D          

  1  0  0  0  0  0            999 V2000
   13.9017  -15.1208    0.0000 Ca  0  2  0  0  0  0  0  0  0  0  0  0
M  CHG  1   1   2
M  END
> <DATABASE_ID>
YMDB00358

> <DATABASE_NAME>
YMDB

> <SMILES>
[Ca++]

> <INCHI_IDENTIFIER>
InChI=1S/Ca/q+2

> <INCHI_KEY>
BHPQYMZQTOCNFJ-UHFFFAOYSA-N

> <FORMULA>
Ca

> <MOLECULAR_WEIGHT>
40.078

> <EXACT_MASS>
39.962591155

> <JCHEM_ACCEPTOR_COUNT>
0

> <JCHEM_ATOM_COUNT>
1

> <JCHEM_AVERAGE_POLARIZABILITY>
1.7784

> <JCHEM_BIOAVAILABILITY>
1

> <JCHEM_DONOR_COUNT>
0

> <JCHEM_FORMAL_CHARGE>
2

> <JCHEM_GHOSE_FILTER>
0

> <JCHEM_IUPAC>
calcium(2+) ion

> <JCHEM_LOGP>
-0.57

> <JCHEM_MDDR_LIKE_RULE>
0

> <JCHEM_NUMBER_OF_RINGS>
0

> <JCHEM_PHYSIOLOGICAL_CHARGE>
2

> <JCHEM_PKA>
3.55

> <JCHEM_PKA_STRONGEST_ACIDIC>
3.09

> <JCHEM_POLAR_SURFACE_AREA>
0.0

> <JCHEM_REFRACTIVITY>
0.0

> <JCHEM_ROTATABLE_BOND_COUNT>
0

> <JCHEM_RULE_OF_FIVE>
1

> <JCHEM_TRADITIONAL_IUPAC>
calcium(2+) ion

> <JCHEM_VEBER_RULE>
1

> <YMDB_ID>
YMDB00358

> <GENERIC_NAME>
Calcium(2+)

> <SYNONYMS>
Ca; Ca(2+); Ca2+; Calcium cation; Calcium element; Calcium ion

$$$$