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Sildenafil Impurity 9
Chemical Name: 5-(2-ethoxy-5-((4-methylpiperazin-1-yl)sulfonyl)phenyl)-1-methyl-7-oxo-3-propyl-6,7-dihydro-1H-pyrazolo[4,3-d]pyrimidine 6-oxide
Smile: CN1CCN(S(=O)(C2=CC=C(OCC)C(C3=NC4=C(N(C)N=C4CCC)C([NH+]3[O-])=O)=C2)=O)CC1
| CAT No | VS-S023039 |
| CAS No | N/A |
| Mol.F. | C22H30N6O5S |
| Mol.Wt. | 490.6 |
| Status | Custom Synthesis |
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Mol.Wt.: 474.6
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Mol.F.: C22H30N6O5S
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Mol.F.: C20H26N6O4S
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Sildenafil Impurity C
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Mol.F.: C21H28N6O4S
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Sildenafil EP Impurity F
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Mol.F.: C21H28N6O4S
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Sildenafil EP Impurity G
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Mol.F.: C38H46N10O8S2
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2-Ethoxybenzoyl Chloride Impurity
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Mol.F.: C9H9ClO2
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Mol.F.: C8H14N4O
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Sildenafil Carboxylic Acid Impurity
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Mol.F.: C17H19ClN4O4S
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Sildenafil Chlorosulfone Impurity
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Mol.F.: C17H19ClN4O4S
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Chlorosulfone O-Desethyl Impurit
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Mol.F.: C15H15ClN4O4S
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Des(methylpiperazinyl) Chlorosulfone Impurity
CAT No: VS-S023017
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Mol.F.: C16H17ClN4O4S
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Sildenafil Descarbon Impurity
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Mol.F.: C21H30N6O4S
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Sildenafil Di-Amide Impurity
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Mol.F.: C17H22N4O3
Mol.Wt.: 330.4
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Isobutylpyrazolopyrimidine Impurity
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Mol.F.: C9H12N4
Mol.Wt.: 176.2
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Sildenafil Lactam Impurity
CAT No: VS-S023021
CAS No: 139756-21-1
Mol.F.: C17H20N4O2
Mol.Wt.: 312.4
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Sildenafil N-Desmethyl Thione Impurity
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CAS No: 479073-86-4
Mol.F.: C21H28N6O3S2
Mol.Wt.: 476.6
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Iso Sildenafil
CAT No: VS-S023023
CAS No: 253178-46-0
Mol.F.: C22H30N6O4S
Mol.Wt.: 474.6
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CAT No: VS-S023024
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Mol.F.: C8H11N3O4
Mol.Wt.: 213.2
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Mol.Wt.: 166.2
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CAT No: VS-S023027
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Mol.F.: C18H22N4O5S
Mol.Wt.: 406.5
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Amino Sildenafil
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Mol.F.: C18H23N5O4S
Mol.Wt.: 405.5
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Sildenafil Citrate
CAT No: VS-S023029
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Mol.F.: C22H30N6O4S : C6H8O7
Mol.Wt.: 474.6 : 192.1
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CAS No: N/A
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CAT No: VS-S023031
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Mol.F.: C17H22N4O3
Mol.Wt.: 330.4
Status: Custom Synthesis
Sildenafil Impurity 2
CAT No: VS-S023032
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Mol.Wt.: 227.2
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Sildenafil Impurity 3
CAT No: VS-S023033
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Mol.Wt.: 326.4
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Sildenafil Impurity 4
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Sildenafil Impurity 9
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CAS No: N/A
Mol.F.: C22H30N6O5S
Mol.Wt.: 490.6
Status: Custom Synthesis
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Mol.F.: C23H32N6O4S
Mol.Wt.: 488.61
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CAT No: VS-S023041
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Mol.F.: C22H22D8N6O4S
Mol.Wt.: 482.6
Status: Custom Synthesis
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