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Sildenafil Citrate

CAT: 0572-TRC-S435000-50MGSize: 50 mgDry Ice: NoHazardous: No
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CAT#:0572-TRC-S435000-50MGSize:50 mg
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24/48H Stock Items & 2 to 6 Weeks non Stock Items.
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CAS Number
171599-83-0
Synonyms
Sildenafil Citrate; 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); 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) (9CI); 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); Actra-Rx; Alisiga; Apodefil; Caverta 100; Edegra; Kamagra; Maxifort; Niagra Actra-Rx; Penegra; Sildegra; Sildenafil citrate; Sildigra; Siligra; Sollevare; Tonafil; UK 92480; UK 92480-10; Vega; Vega (pharmaceutical); Viagra; Vigrex; Zenegra
Hazard Statement
Harmful if swallowed
Purity
>95% (HPLC)
Smiles
CCCc1nn(C)c2C(=O)NC(=Nc12)c3cc(ccc3OCC)S(=O)(=O)N4CCN(C)CC4.OC(=O)CC(O)(CC(=O)O)C(=O)O
Molecular Formula
C22 H30 N6 O4 S . C6 H8 O7
Molecular Weight
666.7
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)
Additionnal Information
IUPAC name: 5-[2-ethoxy-5-(4-methylpiperazin-1-yl)sulfonylphenyl]-1-methyl-3-propyl-6H-pyrazolo[4,3-d]pyrimidin-7-one;2-hydroxypropane-1,2,3-tricarboxylic acid
Shipping Conditions
Room Temperature
Storage Conditions
-20°C

Chemical Information

Sildenafil Citrate

Sildenafil citrate is the citrate salt of sildenafil. It has a role as a vasodilator agent and an EC 3.1.4.35 (3',5'-cyclic-GMP phosphodiesterase) inhibitor. It contains a sildenafil.

CAS Number171599-83-0
PubChem CID135413523
IUPAC Name5-[2-ethoxy-5-(4-methylpiperazin-1-yl)sulfonylphenyl]-1-methyl-3-propyl-6H-pyrazolo[4,5-d]pyrimidin-7-one;2-hydroxypropane-1,2,3-tricarboxylic acid
Molecular FormulaC28H38N6O11S
Molecular Weight666.7
Topological Polar Surface Area250
Hydrogen Bond Donor Count5
Hydrogen Bond Acceptor Count15
Rotatable Bond Count12
Heavy Atom Count46
Formal Charge0
Complexity1070
SMILES
CCCC1=NN(C2=C1N=C(NC2=O)C3=C(C=CC(=C3)S(=O)(=O)N4CCN(CC4)C)OCC)C.C(C(=O)O)C(CC(=O)O)(C(=O)O)O
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)
InChIKey
DEIYFTQMQPDXOT-UHFFFAOYSA-N
Chemical Structure
2D Structure
2D structure of Sildenafil Citrate
CAS: 171599-83-0
CID: 135413523
Formula: C28H38N6O11S
MW: 666.7
Interactive 3D Structure
Loading 3D structure...
View on PubChemRaw 3D data
Computed Properties
PropertyValue
Molecular Weight666.7
Hydrogen Bond Donor Count5
Hydrogen Bond Acceptor Count15
Rotatable Bond Count12
Exact Mass666.23192722
Monoisotopic Mass666.23192722
Topological Polar Surface Area250 Ų
Heavy Atom Count46
Formal Charge0
Complexity1070
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
Covalently-Bonded Unit Count2
Compound Is CanonicalizedYes

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