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Desmethyl Thiosildenafil _Molecular_structure_CAS_479073-86-4)
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Desmethyl Thiosildenafil

Catalog No. D294350 Name Toronto Research Chemicals
CAS Number 479073-86-4 Website http://www.trc-canada.com
M. F. C21H28N6O3S2 Telephone +1 (416) 665-9696
M. W. 476.61542 Fax +1 (416) 665-4439
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Storage -20°C Freezer Chembase ID: 166591

SYNONYMS

IUPAC name
5-[2-ethoxy-5-(piperazine-1-sulfonyl)phenyl]-1-methyl-3-propyl-1H,6H,7H-pyrazolo[4,3-d]pyrimidine-7-thione
IUPAC Traditional name
5-[2-ethoxy-5-(piperazine-1-sulfonyl)phenyl]-1-methyl-3-propyl-6H-pyrazolo[4,3-d]pyrimidine-7-thione
Synonyms
5-[2-Ethoxy-5-(1-piperazinylsulfonyl)phenyl]-1,6-dihydro-1-methyl-3-propyl-7H-pyrazolo[4,3-d]pyrimidine-7-thione

DATABASE IDS

CAS Number 479073-86-4

PROPERTIES

Certificate of Analysis Download
Apperance Pale Yellow Solid
Melting Point 190-193°C
Solubility Chloroform
Solubility Methanol
MSDS Link Download
Storage Condition -20°C Freezer

DETAILS

Description (English)
Sildenafil thiono analog, a novel pyrazolopyrimidinethiones as PDE5 inhibitor.

REFERENCES

  • Moreland, R., et al.: Trends Endocrinol. Metab., 10, 97 (1999)
  • Walker, D., et al.: Xenobiotica, 29, 297 (1999)