Skip Navigation
ChemIDplus Lite•Browse•Advanced

Substance Name: Inosinic acid
RN: 131-99-7
UNII: TAO7US05G5
InChIKey: GRSZFWQUAKGDAV-KQYNXXCUSA-N

Note

  • Inosine 5'-Monophosphate. A purine nucleotide which has hypoxanthine as the base and one phosphate group esterified to the sugar moiety.

Molecular Formula

  • C10-H13-N4-O8-P

Molecular Weight

  • 348.2067
 

Classification Code

  • Antiviral (COVID-19)
* denotes mobile formatted website

Links to Resources

NLM Resources (File Locators)

Regulatory Agencies (Superlist Locators)

Other Resources (Internet Locators)


Search for this InChIKey on the Web

Names and Synonyms

Name of Substance

  • Inosine monophosphate
  • Inosinic acid

MeSH Heading

  • Inosine monophosphate

Synonyms

  • 5'-IMP
  • BRN 0630517
  • EINECS 205-045-1
  • IMP
  • Inosine 5'-monophosphate
  • Inosine 5'-Monophosphoric acid
  • Inosine 5'-phosphate
  • Inosine-5'-monophosphoric acid
  • Inosinic acid
  • UNII-TAO7US05G5

Systematic Names

  • 5'-Inosinic acid
  • Inosine 5'-monophosphate

Registry Numbers

CAS Registry Number

  • 131-99-7

FDA UNII

  • TAO7US05G5

Other Registry Numbers

  • 1080065-96-8
  • 1294552-14-9
  • 138240-72-9
  • 485-83-6
  • 736074-82-1
  • 801187-33-7

System Generated Number

  • 0000131997

Structure Descriptors

InChI

InChI=1S/C10H13N4O8P/c15-6-4(1-21-23(18,19)20)22-10(7(6)16)14-3-13-5-8(14)11-2-12-9(5)17/h2-4,6-7,10,15-16H,1H2,(H,11,12,17)(H2,18,19,20)/t4-,6-,7-,10-/m1/s1

InChIKey

GRSZFWQUAKGDAV-KQYNXXCUSA-N

Smiles

O[C@H]1[C@@H](O)[C@@H](O[C@@H]1COP(=O)(O)O)n2cnc3c(O)ncnc23

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD50 intraperitoneal 5400mg/kg (5400mg/kg)   Archives of Toxicology. Vol. 47, Pg. 77, 1981.
mouse LD50 intravenous 3300mg/kg (3300mg/kg)   Archives of Toxicology. Vol. 47, Pg. 77, 1981.
mouse LD50 oral 12gm/kg (12000mg/kg)   Archives of Toxicology. Vol. 47, Pg. 77, 1981.
mouse LD50 subcutaneous 5480mg/kg (5480mg/kg)   Archives of Toxicology. Vol. 47, Pg. 77, 1981.
rat LD50 intraperitoneal 4850mg/kg (4850mg/kg)   Archives of Toxicology. Vol. 47, Pg. 77, 1981.
rat LD50 intravenous 2730mg/kg (2730mg/kg)   Archives of Toxicology. Vol. 47, Pg. 77, 1981.
rat LD50 oral 16gm/kg (16000mg/kg)   Archives of Toxicology. Vol. 47, Pg. 77, 1981.
rat LD50 subcutaneous 3900mg/kg (3900mg/kg)   Archives of Toxicology. Vol. 47, Pg. 77, 1981.

Physical Properties

Physical Property Value Units Temp (deg C) Source
pKa Dissociation Constant 2.4 (none)   EXP
log P (octanol-water) -1.500 (none)   EST
Atmospheric OH Rate Constant 2.58E-10 cm3/molecule-sec 25 EST

Physical property data is provided to ChemIDplus by SRC, Inc.