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7H-Pyrazolo[4,3-d]pyrimidin-7-one, 5-[2-ethoxy-5-(1-piperazinylsulfonyl)phenyl]-1,6-dihydro-3-propyl-

7H-Pyrazolo[4,3-d]pyrimidin-7-one, 5-[2-ethoxy-5-(1-piperazinylsulfonyl)phenyl]-1,6-dihydro-3-propyl- Structure
7H-Pyrazolo[4,3-d]pyrimidin-7-one, 5-[2-ethoxy-5-(1-piperazinylsulfonyl)phenyl]-1,6-dihydro-3-propyl- structure
CAS No.
324523-96-8
Chemical Name:
7H-Pyrazolo[4,3-d]pyrimidin-7-one, 5-[2-ethoxy-5-(1-piperazinylsulfonyl)phenyl]-1,6-dihydro-3-propyl-
Synonyms
SildefilImpurity71;Sildenafil Citrate Impurity 180;7H-Pyrazolo[4,3-d]pyrimidin-7-one, 5-[2-ethoxy-5-(1-piperazinylsulfonyl)phenyl]-1,6-dihydro-3-propyl-
CBNumber:
CB110659767
Molecular Formula:
C20H26N6O4S
Molecular Weight:
446.52
MDL Number:
MOL File:
324523-96-8.mol
Request For Quotation

7H-Pyrazolo[4,3-d]pyrimidin-7-one, 5-[2-ethoxy-5-(1-piperazinylsulfonyl)phenyl]-1,6-dihydro-3-propyl- Properties

Boiling point 715.6±70.0 °C(Predicted)
Density 1.50±0.1 g/cm3(Predicted)
pka 12.29±0.20(Predicted)

7H-Pyrazolo[4,3-d]pyrimidin-7-one, 5-[2-ethoxy-5-(1-piperazinylsulfonyl)phenyl]-1,6-dihydro-3-propyl- Preparation Products And Raw materials

Raw materials

Preparation Products

7H-Pyrazolo[4,3-d]pyrimidin-7-one, 5-[2-ethoxy-5-(1-piperazinylsulfonyl)phenyl]-1,6-dihydro-3-propyl- Suppliers

Global( 4)Suppliers
Supplier Tel Email Country ProdList Advantage
Jinan blalong chemical co. LTD 2710913286@qq.com 1513643261@qq.com China 14227 58
Shanghai Zerui Biotechnology Co., Ltd. 021-54580889 18321124657 1054713992@qq.com China 10598 58
Hubei Rhema Reference Materials Technology Co., Ltd. 15787879035 15787875101 ydw9035@rmastandards.com China 9997 58
Hubei YoungXin Pharmaceutical Tech Co.,Ltd. 0714-3999001 19171453112 2881391661@qq.com China 10000 58
Supplier Advantage
Jinan blalong chemical co. LTD 58
Shanghai Zerui Biotechnology Co., Ltd. 58
Hubei Rhema Reference Materials Technology Co., Ltd. 58
Hubei YoungXin Pharmaceutical Tech Co.,Ltd. 58

324523-96-8(7H-Pyrazolo[4,3-d]pyrimidin-7-one, 5-[2-ethoxy-5-(1-piperazinylsulfonyl)phenyl]-1,6-dihydro-3-propyl-)Related Search:

2-[5-(4-Ethyl-piperazine-1-sulfonyl)-2-methoxy-phenyl]-5-methyl-7-propyl-3,7-dihydro-pyrrolo[2,3-d]pyrimidin-4-one Sildenafil Impurity 18 Benzamide, 3-(6,7-dihydro-1-methyl-7-oxo-3-propyl-1H-pyrazolo[4,3-d]pyrimidin-5-yl)-N-[2-(dimethylamino)ethyl]-4-propoxy- Imidazo[5,1-f][1,2,4]triazin-4(1H)-one, 2-[5-[(4-ethyl-1-piperazinyl)sulfonyl]-2-propoxyphenyl]-5-methyl-7-propyl- Sildenafil Impurity 78
Nitroso-prodenafil Des-N-Ethyl 3,5-DiMethylacetildenafil 7H-Pyrazolo[4,3-d]pyrimidin-7-one, 1,6-dihydro-1-methyl-5-[5-[2-(4-methyl-1-piperazinyl)acetyl]-2-propoxyphenyl]-3-propyl- Sildenafil Impurity 3 1-Decarboxyl-1-(broMoacetyl) Norneovardenafil
1-[(4-Ethoxy-3-formylphenyl)sulfonyl]-4-methylpiperazine 7H-Pyrazolo[4,3-d]pyrimidin-7-one, 5-[2-ethoxy-5-[(4-methyl-1-piperazinyl)sulfonyl]phenyl]-6-ethyl-1,6-dihydro-1-methyl-3-propyl- 7H-Pyrazolo[4,3-d]pyrimidin-7-one, 5-[2-ethoxy-5-[2-(4-ethyl-3-oxo-1-piperazinyl)-2-hydroxyethyl]phenyl]-1,6-dihydro-1-methyl-3-propyl- 5,6-diethyl-2-(5-((4-methylpiperazin-1-yl)sulfonyl)-2-propoxyphenyl)pyrimidin-4(3H)-one Piperazonifil
Sildenafil Impurity 5-[5-[(3S,5R)-3,5-dimethylpiperazin-1-yl]sulfonyl-2-propoxyphenyl]-1-methyl-3-(2-methylpropyl)-4H-pyrazolo[4,3-d]pyrimidin-7-one 7H-Pyrazolo[4,3-d]pyrimidin-7-one, 5-[2-ethoxy-5-[[4-(1-methylethyl)-1-piperazinyl]sulfonyl]phenyl]-1,6-dihydro-1-methyl-3-propyl-

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7H-Pyrazolo[4,3-d]pyrimidin-7-one, 5-[2-ethoxy-5-(1-piperazinylsulfonyl)phenyl]-1,6-dihydro-3-propyl- SildefilImpurity71 Sildenafil Citrate Impurity 180 324523-96-8