Sildenafil EP Impurity C

cas: 139755-91-2 — see every product listed under this CAS number, including other names

Sildenafil EP Impurity C (CAS 139755-91-2) is a chemical reagent available from Chemat. Available pack sizes: on request. Offered by: Chemat Brand.

brandChemat Brand
catalog numberRM-S040603
cas139755-91-2
sizeon request
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Structural formula: {0} (CAS {1})

5-[2-hydroxy-5-(4-methylpiperazin-1-yl)sulfonylphenyl]-1-methyl-3-propyl-6H-pyrazolo[4,5-d]pyrimidin-7-one (CAS 139755-91-2) is a chemical compound with the molecular formula C20H26N6O4S and a molecular weight of 446.5 g/mol. IUPAC name: 5-[2-hydroxy-5-(4-methylpiperazin-1-yl)sulfonylphenyl]-1-methyl-3-propyl-6H-pyrazolo[4,5-d]pyrimidin-7-one. InChIKey: LTNJUPYNXDNXBO-UHFFFAOYSA-N.

Identity
Molecular formulaC20H26N6O4S
Molecular weight446.5 g/mol
IUPAC name5-[2-hydroxy-5-(4-methylpiperazin-1-yl)sulfonylphenyl]-1-methyl-3-propyl-6H-pyrazolo[4,5-d]pyrimidin-7-one
InChIKeyLTNJUPYNXDNXBO-UHFFFAOYSA-N
SMILESCCCC1=NN(C2=C1N=C(NC2=O)C3=C(C=CC(=C3)S(=O)(=O)N4CCN(CC4)C)O)C

Computed by PubChem (NCBI)

Synonyms: o-Desethyl sildenafil, Sildenafil Impurity C, Sildenafil citrate impurity C [EP], SILDENAFIL CITRATE IMPURITY C [EP IMPURITY], SILDENAFIL CITRATE IMPURITY C (EP IMPURITY), Sildenafil citrate impurity C, Desethyl Sildenafil, Sildenafil EP Impurity C, O-Desethylsildenafil, orb1694472
Related forms of this compound
5-[2-hydroxy-5-[4-(trideuteriomethyl)piperazin-1-yl]sulfonylphenyl]-1-methyl-3-propyl-6H-pyrazolo[4,5-d]pyrimidin-7-one C20H26N6O4S

Also listed as

Sildenafil EP Impurity C (O-Desethyl Sildenafil) Chemat Brand CAS 139755-91-2
Desethyl Sildenafil, >95% (HPLC) TRC CAS 139755-91-2
5-(2-Hydroxy-5-((4-methylpiperazin-1-yl)sulfonyl)phenyl)-1-methyl-3-propyl-1,6-dihydro-7H-pyrazolo(4,3-d)pyrimidin-7-one (Desethylsildenafil) Mikromol CAS 139755-91-2
O-Desethyl Sildenafil TargetMol CAS 139755-91-2
O–Desethyl Sildenafil GLPBio CAS 139755-91-2
Desethyl sildenafil Biosynth CAS 139755-91-2