Mrv1652305171817442D          

  5  4  0  0  0  0            999 V2000
    0.8250   -0.8250    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    0.8250    0.0000    0.0000 P   0  0  0  0  0  0  0  0  0  0  0  0
    0.8250    0.8250    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    1.6500   -0.0000    0.0000 Se  0  0  0  0  0  2  0  0  0  0  0  0
    0.0000    0.0000    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
  1  2  1  0  0  0  0
  2  3  1  0  0  0  0
  2  4  2  0  0  0  0
  5  2  1  0  0  0  0
M  END
> <DATABASE_ID>
BMDB0003840

> <DATABASE_NAME>
bmdb

> <SMILES>
OP(O)(O)=[Se]

> <INCHI_IDENTIFIER>
InChI=1S/H3O3PSe/c1-4(2,3)5/h(H3,1,2,3,5)

> <INCHI_KEY>
JRPHGDYSKGJTKZ-UHFFFAOYSA-N

> <FORMULA>
H3O3PSe

> <MOLECULAR_WEIGHT>
160.96

> <EXACT_MASS>
161.898502302

> <JCHEM_ACCEPTOR_COUNT>
4

> <JCHEM_ATOM_COUNT>
8

> <JCHEM_AVERAGE_POLARIZABILITY>
7.233680377305243

> <JCHEM_BIOAVAILABILITY>
1

> <JCHEM_DONOR_COUNT>
3

> <JCHEM_FORMAL_CHARGE>
0

> <JCHEM_GHOSE_FILTER>
0

> <JCHEM_IUPAC>
hydroxy(selanylidene)phosphonous acid

> <JCHEM_LOGP>
-1.1304999999999996

> <JCHEM_MDDR_LIKE_RULE>
0

> <JCHEM_NUMBER_OF_RINGS>
0

> <JCHEM_PHYSIOLOGICAL_CHARGE>
-3

> <JCHEM_PKA>
-3.1645280069565223

> <JCHEM_PKA_STRONGEST_ACIDIC>
-6.266789329064495

> <JCHEM_POLAR_SURFACE_AREA>
60.69

> <JCHEM_REFRACTIVITY>
26.323899999999995

> <JCHEM_ROTATABLE_BOND_COUNT>
0

> <JCHEM_RULE_OF_FIVE>
1

> <JCHEM_TRADITIONAL_IUPAC>
selenophosphoric acid

> <JCHEM_VEBER_RULE>
0

> <BMDB_ID>
BMDB0003840

> <GENERIC_NAME>
Phosphoroselenoic acid

> <SYNONYMS>
Monoselenophosphoric acid; Selenophosphoric acid; SePO3; trihydroxidoselenidophosphorus; [P(OH)3Se]

$$$$