Service Hotline:
Tel/Whatsapp:+86 17320513646
Chinese
English
Name
CAS
No.
Structured Search
Batch Search
Supports CAS No. batch search elements: a line number CAS
Home
Links
Product Category
Drug Impurity Standard
Rosuvastatin
Pitavastatin
Fluvastatin
Sitafloxacin
Trimetazidine
Argatroban
Clopidogrel
Solifenacin
Apixaban
Moxifloxacin
Esomeprazole
oxiracetam
Clevidipine Butyrate
Fluconazole
Lansoprazole
Roflumilast
Ornithine aspartate
Nalmefene
Edaravone
Conivaptan
Ramelteon
Valsartan
Fosfluconazole
Afatinib
Propranolol
Trelagliptin
Dabigatran
Edoxaban
Tenofovir
Vorapaxar
Levetiracetam
Pramipexole
Capecitabine
Fimasartan
Nifuratel
Doxepin
Linagliptin
Gefitinib
Amlodipine
Ofloxacin
Rabeprazole
Pantoprazole
Atorvastatin
Levofloxacin
Felodipine
Nifedipine
Omeprazole
Levonorgestrel
Azilsartan
Olmesartan Medoxomil
Losartan potassium
Rivaroxaban
Palbociclib
Divalproex Sodium
Ezetimibe
Olanzapine
Ambroxol
Ticagrelor
Ibuprofen
Febuxostat
Ivabradine
Erlotinib
Vinpocetine
Pregabalin
Imatinib
Cinacalcet
tenofovir alafenamide
Nintedanib
Agomelatine
Sofosbuvir
Parecoxib Sodium Salt
Paliperidone
posaconazole
Creatine Phosphate Sodium
Obeticholic Acid
Bendamustine
Tofacitinib
Alvimopan
Vildagliptin
LCZ696（valsartan + sacubitril）
Vonoprazan
Tadalafil
Dapoxetine
Blonanserin
Nimodipine
Dotinurad
Morniflumate
Cabozantinib
Enzalutamide
Fosaprepitant
Prasugrel
Regorafenib
Alogliptin
Duloxetine
Flupirtine
Parecoxib
Ceftriaxone sodium
Vitamin B1
Tinidazole
Istradefylline
Sildenafil
Vortioxetine
Ornidazole
Ozagrel
Landiolol
Fludarabine
Milrinone
Vardenafil
Latanoprost
Pemetrexed disodium
Sitagliptin
Ascorbic Acid
Butylphthalide
Varenicline
Oseltamivir
Mirabegron
Irinotecan
Bromhexine hydrochloride
Everolimus
Iopamidol
Cefepime
Azithromycin
Cefoxitin
ledipasvir
Velpatasvir
Tropisetron
Bortezomib
Levosimendan
Topiroxostat
Acotiamide
Donepezil
Brinzolamide
Terazosin
Oxcarbazepine
Pralidoxime Chloride
Ceftaroline
Ulipristal Acetate
Budesonide
Pimavanserin
Naltrexone
Naloxone
Flibanserin
Brexpiprazole
Telmisartan
Decoquinate
Clotrimazole
Allopurinol
Phenylephrine
Paroxetine
Lamivudine
Linezolid
Chlorpromazine
Apremilast
Decitabine
Quetiapine
Aprepitant
Dihydrotestosterone
Policresulen
Dexmedetomidine
Demiditraz
Cycloserine
Malic acid
Citalopram
Iloperidone
Glimepiride
Amoxicillin
Prednisone
Tianeptine
Olanexidine
Terbutaline
Ropivacaine
Prednisolone
Mepivacaine
Bupivacaine
Lidocaine
Tetracaine
Celecoxib
Cefaclor
Belinostat
Tazobactam
Bumetanide
Neticonazole
Doxofylline
Axitinib
Cefotaxime
Cefminox
Lenalidomide
Norfloxacin
Avibactam
Tacrolimus
Voriconazole
Glibenclamide
Fasudil
Rupatadine
Exemestane
Clozapine
Tigecycline
Sulpiride
Tegafur
Metronidazole
Sugammadex sodium
Acarbose
Lincomycin
Clindamycin phosphate
Roxithromycin
Escitalopram oxalate
Cefdinir
Ibrutinib
Carboplatin
Pidotimod
Aztreonam
Levocarnitine
Peramivir
Sunitinib
Caffezomib
Procaterol
Bromobutyric acid
Loxoprofen
Glutathione
Isoniazid
Paracetamol
Cefuroxime sodium
Atracurium
Etoposide
Lenvatinib
Osimertinib
Ceftazidime
Rasagiline
Clavulanic acid
Entecavir
Cefpodoxime proxetil
Cefotiam
Cefoperazone
Cefminox sodium
Adefovir
Clarithromycin
Cefmetazole sodium
Silodosin
Cefuroxime axetil
Sulbactam
Benzylpenicillin
Iopromide
Cefadroxil
Cefradine
Cefmenoxime
Ceftizoxime
Cefodizime
Warfarin
Sodium cromoglicate
Emtricitabine
Hydrochlorothiazide
Lercanidipin
Olaparib
Itraconazole
Dasatinib
Olsalazine
Diquafosol
Irbesartan
Granisetron
Idebenone
Pranoprofen
Chlorpheniramine
Furosemide
Lacosamide
Esmolol
Timolol
Brimonidine
Gliclazide
Benazepril
Daunorubicin
Cisplatin
Tirofiban
Sultamicillin tosylate
Ampicillin
Fotagliptin
Salmeterol
Fluticasone Propionate
Indacaterol
Ribavirin
Dutasteride
Ranitidine
Carbocisteine
Simvastatin
Regadenoson
Indapamide
Abiraterone
Flumazenil
Amisulpride
Chemical Agent
Xylometazoline
Saxagliptin
Teriflunomide
Pazopanib
Nicergoline
Cefathiamidine
Neostigmine
Tolperisone
Manidipine
Zidovudine
Nefopam
About Us
Contact Us
Cart（
0
）
My Order
Home
>
Product Category
>
Drug Impurity Standard
>
Sildenafil
N-Nitroso Desmethyl Sildenafil
Product ID：
S005053
Synonyms：
5-(2-ethoxy-5-((4-nitrosopiperazin-1-yl)sulfonyl)phenyl)-1-methyl-3-propyl-1H-pyrazolo[4,3-d]pyrimidin-7(6H)-one
CAS No.:
Molecular Formula:
C
21
H
27
N
7
O
5
S
Molecular Weight:
489.55
Bulk Quote
Related Products
Product Introduction
COA
MSDS
Hydroxy Acetildenafil
Sildenafil Impurity 54
N-Nitroso Desmethyl Sildenafil
Sildenafil Impurity 52
Sildenafil Impurity 3
Sildenafil Impurity 7
Sildenafil Impurity 8
Sildenafil Impurity 39
Sildenafil Impurity 40
Sildenafil Impurity 41
Sildenafil Impurity 42
Sildenafil Impurity 43
Sildenafil Impurity 44
Sildenafil Impurity 45
Sildenafil Impurity 46
Batch No.
Operating
20250701
Download
Bulk Quote
CAS NO
Standard
Purity
Quantity
Price
Company
Product Name
Contact
Tel
E-mail
Remarks
Verification code
Fill in the verification code
