CAS: 171599-83-0 - sildenafil citrate

Formula: C₂₁H₂₈N₆O₄S

InChI: InChI=1S/C22H30N6O4S.C6H8O7/c1-5-7-17-19-20(27(4)25-17)22(29)24-21(23-19)16-14-15(8-9-18(16)32-6-2)33(30,31)28-12-10-26(3)11-13-28;7-3(8)1-6(13,5(11)12)2-4(9)10/h8-9,14H,5-7,10-13H2,1-4H3,(H,23,24,29);13H,1-2H2,(H,7,8)(H,9,10)(H,11,12)

InChI key: InChIKey=DEIYFTQMQPDXOT-UHFFFAOYSA-N

SMILES: O=C1N=C(NC=2C(=NN(C12)C)CCC)C=3C=C(C=CC3OCC)S(=O)(=O)N4CCN(C)CC4.O=C(O)CC(O)(C(=O)O)CC(=O)O

Synonyms:

• 1-[[3-(6,7-Dihydro-1-methyl-7-oxo-3-propyl-1H-pyrazolo[4,3-d]pyrimidin-5-yl)-4-ethoxyphenyl]sulfonyl]-4-methylpiperazine, 2-hydroxy-1,2,3-propanetricarboxylate (1:1)
• 5-[2-Ethoxy-5-(4-methylpiperazin-1-yl-sulphonyl)phenyl]-1-methyl-3-n-propyl-1,6-dihydro-7H-pyrazol[4,3d]pyrimidin-7-one citrate
• 5-{2-ethoxy-5-[(4-methylpiperazin-1-yl)sulfonyl]phenyl}-1-methyl-3-propyl-1,4-dihydro-7H-pyrazolo[4,3-d]pyrimidin-7-one 2-hydroxypropane-1,2,3-tricarboxylate (1:1)
• 5-{2-ethoxy-5-[(4-methylpiperazin-1-yl)sulfonyl]phenyl}-3-propyl-2,4-dihydro-7H-pyrazolo[4,3-d]pyrimidin-7-one
• 7H-Pyrazolo[4,3-d]pyrimidin-7-one, 5-[2-ethoxy-5-[(4-methyl-1-piperazinyl)sulfonyl]phenyl]-1,6-dihydro-1-methyl-3-propyl-, 2-hydroxy-1,2,3-propanetricarboxylate (1:1)
• Actra-R_x
• Alisiga
• Apodefil
• Caverta 100
• Edegra
• Granpidam
• Kamagra
• Maxifort
• Mysildecard
• Niagra Actra-R_x
• Penegra
• Piperazine, 1-[[3-(4,7-dihydro-1-methyl-7-oxo-3-propyl-1H-pyrazolo[4,3-d]pyrimidin-5-yl)-4-ethoxyphenyl]sulfonyl]-4-methyl-, 2-hydroxy-1,2,3-propanetricarboxylate (1:1)
• Sidenafil citrate
• Sildegra
• Sildigra
• Siligra
• Sollevare
• Tonafil
• Uk 92480
• Uk 92480-10
• Vega (pharmaceutical)
• Viagra
• Vigrex
• Zenegra

Sildenafil Citrate

CAS: 139755-83-2 171599-83-0

• Formula: C₂₂H₃₀N₆O₄S·C₆H₈O₇
• Purity: >98.0%(HPLC)
• Color and Shape: White to Almost white powder to crystal
• Molecular weight: 666.70

Sildenafil citrate CRS

CAS: 171599-83-0

• Formula: C₂₈H₃₈N₆O₁₁S
• Molecular weight: 666.6999

Sildenafil for peak identification CRS

CAS: 171599-83-0

• Formula: C₂₈H₃₈N₆O₁₁S
• Molecular weight: 666.6999

Sildenafil Citrate

CAS: 171599-83-0

Drugs containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure

• Formula: C₂₂H₃₀N₆O₄S·C₆H₈O₇
• Color and Shape: White Off-White Crystalline Powder
• Molecular weight: 474.20492

Sildenafil citrate

CAS: 171599-83-0

Sildenafil citrate, a PDE5 inhibitor for erectile dysfunction and occasionally pulmonary hypertension.

• Formula: C₂₈H₃₈N₆O₁₁S
• Purity: 100% - 99.59%
• Color and Shape: White Solid
• Molecular weight: 666.7

Sildenafil citrate

CAS: 171599-83-0

• Formula: C₂₂H₃₀N₆O₄S·C₆H₈O₇
• Purity: ≥ 99.0% (dried basis)
• Color and Shape: White powder
• Molecular weight: 666.70

Sildenafil Citrate

CAS: 171599-83-0

• Formula: C₂₂H₃₀N₆O₄S·C₆H₈O₇
• Color and Shape: White To Off-White Solid
• Molecular weight: 474.59 192.13

Sildenafil citrate

CAS: 171599-83-0

• Formula: C₂₂H₃₀N₆O₄S·C₆H₈O₇
• Color and Shape: Neat
• Molecular weight: 666.70

Sildenafil Citrate

CAS: 171599-83-0

• Formula: C₂₂H₃₀N₆O₄S·C₆H₈O₇
• Color and Shape: Neat
• Molecular weight: 666.70

Sildenafil Citrate

CAS: 171599-83-0

Stability Store in Freezer Applications Sildenafil Citrate is an orally active selective type 5 cGMP …

• Formula: C₂₂H₃₀N₆O₄S·C₆H₈O₇
• Color and Shape: White To Off-White
• Molecular weight: 666.70

Sildenafil Citrate-d3

CAS: 171599-83-0

• Formula: C₂₂H₂₇D₃N₆O₄S•(C₆H₈O₇)
• Color and Shape: Off-White
• Molecular weight: 669.71

Sildenafil citrate - Bio-X ™

CAS: 171599-83-0

A potent selective inhibitor of cGMP-specific phosphodiesterase type 5 (PDE-5), thereby reducing the degradation rate …

• Formula: C₂₈H₃₈N₆O₁₁S
• Purity: Min. 95%
• Molecular weight: 666.7 g/mol

Sildenafil citrate

CAS: 171599-83-0

Sildenafil is an inhibitor of phosphodiesterase type-5 (PDE-5). It is used in the treatment of …

• Formula: C₂₈H₃₈N₆O₁₁S
• Purity: Min. 95%
• Color and Shape: White Powder
• Molecular weight: 666.7 g/mol