Technical Data

291881
CAS Number
224785-91-5
Grade
Highly Purified
Molecular Formula
C23H32N6O4S·xHCl·xH2O
Molecular Weight
488.6
EU Commodity Code
38220090
Shipping Temp
RT
Storage Temp
4°C
Vardenafil Hydrochloride
1-[[3-(1,4-Dihydro-5-methyl-4-oxo-7-propylimidazo[5,1-f][1,2,4]triazin-2-yl)-4-ethoxyphenyl]sulfonyl]-4-ethyl-piperazine; Levitra; Nuviva

Selective phosphodiesterase Type 5 (PDE5) inhibitor.

Synonyms
1-[[3-(1,4-Dihydro-5-methyl-4-oxo-7-propylimidazo[5,1-f][1,2,4]triazin-2-yl)-4-ethoxyphenyl]sulfonyl]-4-ethyl-piperazine; Levitra; Nuviva
CAS No
224785-91-5 224785-90-4 free amine; 330808-88-3 Trihydrate
Molecular Formula
C₂₃H₃₄Cl₂N₆O₄S
Molecular Weight
561.52
Appearance
White to off-white solid
Melting Point
214-216°C (dec.) (lit)
Water
≤2%
Heavy Metals
≤0.002%
Storage and Stability
Store at 4ºC. Stable for 6 months after receipt.
Important Note
This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications without the expressed written authorization of United States Biological.
Toxicity and Hazards:  All products should be handled by qualified personnel only, trained in laboratory procedures.
Purity
≥98%
Form
White to off-white solid
Important Note
This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications without the expressed written authorization of United States Biological.

Intended for research use only. Not for use in human, therapeutic, or diagnostic applications.

References
1. Bischoff, E., et al.: J. Urol., 165, 1316 (2001). 2. Kim, N.N., et al.: Life Sci., 69, 2249 (2001). 3. Kendirci, M., et al.: Expert Opin. Pharmacother., 5, 923 (2004)|4. Sandqvist A, et al. Eur J Clin Pharmacol. 2015 Oct;71(10):1165-73. PMID: 26242227.
USBio References
No references available
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