Details of the Drug

General Information of Drug (ID: DMB7GPA)

Drug Name
Selenious acid
Synonyms
Monohydrated selenium dioxide; SELENIOUS ACID; Selenious acid (H2SeO3); Selenious acid (USP); Selenious acid [USP]; Selenious acid, 98%; Selenite (SeO32-); Selenite ion(2-); Selenium dioxide, monohydrated; Selenous acid; Selenous acid, 98%; dihydroxidooxidoselenium; selenige Saeure; selenige Saure; 7783-00-8; AC1L1APE; CCRIS 5530; CHEBI:26642; DSSTox_CID_4300; EINECS 231-974-7; F6A27P4Q4R; HSDB 6065; MFCD00011331; Selenium, Reference Standard Solution; UNII-F6A27P4Q4R; selenious acid,selenous acid,monohydrated selenium dioxide
Structure
3D MOL is unavailable 2D MOL
#Ro5 Violations (Lipinski):
0		 Molecular Weight 128.99
Logarithm of the Partition Coefficient Not Available
Rotatable Bond Count 0
Hydrogen Bond Donor Count 2
Hydrogen Bond Acceptor Count 3
ADMET Property
Elimination
Analysis of 72-hour urine sampling from a study of 48 Norwegian women given a 200 g supplement of selenium in the form of selenite indicated approximately 50% absorption of selenite [1]
Half-life
The concentration or amount of drug in body reduced by one-half in 30 days (in beagle dogs) [2]
Metabolism
The drug is metabolized via the exert cancer-selective cytotoxicity [3]
Chemical Identifiers
Formula
H2O3Se
IUPAC Name
selenous acid
Canonical SMILES
O[Se](=O)O
InChI
MCAHWIHFGHIESP-UHFFFAOYSA-N
InChIKey
1S/H2O3Se/c1-4(2)3/h(H2,1,2,3)
Cross-matching ID
PubChem CID
1091
ChEBI ID
CHEBI:26642
CAS Number
7783-00-8
DrugBank ID
DB11127
INTEDE ID
DR1468

Molecular Interaction Atlas of This Drug


Drug-Metabolizing Enzyme (DME)
DME Name DME ID UniProt ID MOA REF
Thioredoxin reductase TR1 (TXNRD1)
Main DME 		DEUP4DA TRXR1_HUMAN Substrate [4]

Drug Off-Target (DOT)
DOT Name DOT ID UniProt ID Interaction REF
Aquaporin-9 (AQP9) OTLGH5ZY AQP9_HUMAN Regulation of Drug Effects [5]
Band 3 anion transport protein (SLC4A1) OT3EFUK8 B3AT_HUMAN Regulation of Drug Effects [6]
Molecular Interaction Atlas (MIA) Jump to Detail Molecular Interaction Atlas of This Drug

References

1 Selenious Acid Injection
2 Selenious Acid PubChem
3 Selenious acid as a source of selenium added for nutritional purposes to food supplements
4 Selenium metabolism, selenoproteins and mechanisms of cancer prevention: complexities with thioredoxin reductase. Carcinogenesis. 1999 Sep;20(9):1657-66.
5 Role of AQP9 in transport of monomethyselenic acid and selenite. Biometals. 2017 Oct;30(5):747-755. doi: 10.1007/s10534-017-0042-x. Epub 2017 Aug 10.
6 Human red blood cell uptake and sequestration of arsenite and selenite: Evidence of seleno-bis(S-glutathionyl) arsinium ion formation in human cells. Biochem Pharmacol. 2020 Oct;180:114141. doi: 10.1016/j.bcp.2020.114141. Epub 2020 Jul 8.