Hefei fuya biotechnology co. LTD
Firmenname:
Hefei fuya biotechnology co. LTD
Telefon:
E-Mail:
sales02@foreversyn.com
Nationalität:
China
URL:
http://www.purerechem.com
Produkte insgesamt:
1972
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Produktkatalog
Mepivacaine impurity 1/(S)-(+)-Mepivacaine/Ripovacaine EP Impurity C/(S)-N-(2,6-dimethylphenyl)-1-methylpiperidine-2-carboxamide
24358-84-7
C15H22N2O
AtorvastatinPyrrolidonePhenanthreneCalciumSalt
148127-12-2
C33H32FN2O6-
Atorvastatin impurity 38/Atorvastatin 2,3-Anhydro Lactone/Atorvastatin Dehydro Lactone/1-[2-[(2S)-3,6-Dihydro-6-oxo-2H-pyran-2-yl]-ethyl]-5-(4-fluorophenyl)-2-(1-methylethyl)-N,4-diphenyl-1Hpyrrole-3-carboxamide
442851-50-5
C33H31FN2O3
Montelukast impurity 17/Montelukast Acid Methyl Ester/1-[[[1-[3-[(1E)-2-(7-Chloro-2-quinolinyl)ethenyl]phenyl]-3-[2-(1-hydroxy-1-methylethyl)phenyl]propyl]thio]methyl]cyclopropaneacetic acid methyl ester
855473-51-7
C36H38ClNO3S
Bendamustine impurity 31/Bendamustine Isopropyl Ester Impurity/ 5-[(2-Chloroethyl)(2-hydroxyethyl)amino]-1-methyl-1H-benzimidazole-2-butanoic Acid 1-Methylethyl Ester
1797008-41-3
C19H28ClN3O3
Atorvastatin impurity 37/Atorvastatin 3-Deoxyhept-2E-Enoic Acid/ (2E)-2,3-Dehydroxy Atorvastatin/(S,E)-7-(2-(4-fluorophenyl)-5-isopropyl-3-phenyl-4-(phenylcarbamoyl)-1H-pyrrol-1-yl)-5-hydroxyhept-2-enoic acid
1105067-93-3
C33H33FN2O4
6α-Bromo Betamethasone/Betamethasone 6alpha-Bromo Impurity/6-Bromo-9-Fluoro-11β,17,21-trihydroxy-16β-methylpregna-1,4-diene-3,20-dione
1203841-38-6
C22H28BrFO5
Bendamustine impurity 9/4-(5-((2-((4-(5-((2-chloroethyl)(2-hydroxyethyl)amino)-1-methyl-1H-benzo[d]imidazol-2-yl)butanoyl)oxy)ethyl)(2-hydroxyethyl)amino)-1-methyl-1H-benzo[d]imidazol-2-yl)butanoic acid
1219709-87-1
C32H43ClN6O6
Montelukast impurity 14/Montelukast (3R)-Hydroxy Propanol/2-[(3R)-(2-(7-Chloro-2-quinolinyl)- ethenyl-phenyl)-3-hydroxy-propyl)] phenyl)-2-propanol
150026-75-8
C29H28ClNO2
Celecoxib impurity 2/Celecoxib EP Impurity B/4-[3-(4-Methylphenyl)-5-trifluoromethyl-1H-pyrazol-1-yl]benzenesulfonamide
331943-04-5
C17H14F3N3O2S
Diclofenac impurity 4/Diclofenac EP Impurity F/N-(4-chlorophenyl)-2-(2,6-dichlorophenyl)acetamide
560075-65-2
C14H10Cl3NO
Atorvastatin impurity 39/Atorvastatin 2-Hydroxy Calcium Salt/ortho-Hydroxy Atorvastatin Calcium Salt/(3R,5R)-7-[3-(2-Hydroxyphenylcarbamoyl)-5-(4-fluorophenyl)-2-isopropyl-4-phenyl-1H-pyrrol-1-yl]-3,5-dihydroxyheptanoic acid calcium salt
265989-46-6
C33H37CaFN2O6
Bupivacaine impurity 13/ (R)-(+)-Bupivacaine/1-Butyl-N-(2,6-dimethylphenyl)-2-piperidinecarboxamide Monohydrochloride; 1-Butyl-N-(2,6-dimethylphenyl)-2-piperidinecarboxamide
27262-45-9
C18H28N2O
Flibanserin impurity 8/1-(prop-1-en-2-yl)-3-(2-(4-(3-(trifluoromethyl)phenyl)piperazin-1-yl)ethyl)- 1H-benzo[d]imidazol-2(3H)-one
1971858-36-2
C23H25F3N4O
Ropivacaine impurity 6/Ropivacaine EP Impurity D HCl/N-2-Desmethyl Ropivacaine HCl/(S)-N-(2,6-dimethylphenyl)-1-ethylpiperidine-2-carboxamide hydrochloride
112773-86-1
C16H25ClN2O
Bendamustine impurity 10/Desmethyl Bendamustine/6-[Bis(2-chloroethyl)amino]-1H-Benzimidazole-2-butanoic Acid
41515-13-3
C15H19Cl2N3O2
Vonoprazan impurity 16/N-methyl-1-(5-phenyl-1-(pyridin-3-ylsulfonyl)-1H-pyrrol-3-yl)methanamine fumarate
Nigericin sodium salt
28643-80-3
C40H69NaO11
Zotarolimus
221877-54-9
C52H79N5O12
Ropivacaine impurity 10/Ropivacaine EP Impurity G/(R)-Ropivacaine/(R)-N-(2,6-Dimethylphenyl)-1-propyl-2-piperidinecarboxamide
98717-16-9
C17H26N2O
Diclofenac impurity 2/Diclofenac EP Impurity C/[2-[(2,6-Dichlorophenyl)amino]phenyl]methanol
27204-57-5
C13H11Cl2NO
Venlafaxine impurity 2/Venlafaxine EP Impurity B HCl/Ethyl α-(p-Methoxyphenyl)-β-(dimethylamino)propionate hydrochloride
323176-93-8
C14H21NO3
Prilocaine impurity 5/Prilocaine EP Impurity D HCl/N-(3-Methylphenyl)-2-(propylamino)propanamide hydrochloride
878791-35-6
C13H21ClN2O
Celecoxib impurity 1/Celecoxib EP Impurity A/Celecoxib 3-Methyl Analog/4-[5-(3-Methylphenyl)-3-trifluoromethyl-1H-pyrazol-1-yl]benzenesulfonamide
170570-01-1
C17H14F3N3O2S
Prilocaine impurity 2/Prilocaine EP Impurity C/2-(Ethylamino)-o-propionotoluidide
42459-37-0
C12H18N2O
Prilocaine impurity 1/Prilocaine EP Impurity A/2-Chloro-N-(2-methylphenyl)propanamide
19281-31-3
C10H12ClNO
Benzydamine Impurity 1/(1-Benzyl-3-[3-(diethylamino)propoxy]-1H-indazole)
47448-66-8
C21H27N3O
Desogestrel EP Impurity E
70805-85-5
C22H30O2
Oxybutynin EP Impurity B
14943-53-4
C22H25NO3
Montelukast impurity 19/Montelukast Sulfone/1-[[[1-[3-[2-(7-Chloro-2-quinolinyl)ethenyl]phenyl]-3-[2-(1-hydroxy-1-methylethyl)phenyl]propyl]sulfonyl]methyl]cyclopropaneacetic Acid
1266620-74-9
C35H36ClNO5S
Clonazepam Related Impurity A
55198-89-5
C15H10ClN3O3
Bendamustine impurity 11/Bendamustine Deschloro Dimer Impurity/4-[5-((2-((4-(5-(Bis(2-hydroxyethyl)amino)-1-methyl-1H-benzo[d]imidazol-2-yl)butanoyl)oxy)ethyl)(2-hydroxyethyl)amino)-1-methyl-1H-benzo[d]imidazol-2-yl)butanic Acid
1391052-61-1
C32H44N6O7
Ropivacaine impurity 11/Ropivacaine EP Impurity G HCl/(R)-Ropivacaine HCl/(R)-N-(2,6-Dimethylphenyl)-1-propyl-2-piperidinecarboxamide Hydrochloride
112773-90-7
C17H27ClN2O
Bendamustine impurity 13/Ethyl 4-(5-((2-hydroxyethyl)amino)-1-methyl-1H-benzo[d]imidazol-2-yl)butanoate
1366085-72-4
C16H23N3O3
Bafilomycin A1
88899-55-2
C35H58O9
(N,6-dimethylheptan-2-amine)Isometheptene
N,1,5-Trimethylhexylamin
503-00-4
C9H21N
Oxybutynin Impurity E/N-Desethyl-N-propyl Oxybutynin
1215677-72-7
C23H33NO3
Ropivacaine impurity 48/Ropivacaine N-oxide/(2S)-N-(2,6-Dimethylphenyl)-1-oxido-1-propyl-2-piperidinecarboxamide
1391053-59-0
C17H26N2O2
Flibanserin impurity 6/1,2-bis(4-(3-(trifluoromethyl)phenyl)piperaz in-1-yl)ethane
51299-16-2
C24H28F6N4
3-(Dimethylamino)propyl 2-aminobenzoate
87453-75-6
C12H18N2O2
Timolol EP Impurity A
(+)-1-(tert-Butylamino)-3-[(4-morpholino-1,2,5-thiadiazol-3-yl)oxy]propan-2-ol
26839-76-9
C13H24N4O3S
Ropivacaine impurity 1/ Ropivacaine EP Impurity A/(S)-(-)-Bupivacaine/Levobupivacaine/(2S)-1-Butyl-N-(2,6-dimethylphenyl)-2-piperidinecarboxamide
27262-47-1
C18H28N2O
Montelukast impurity 16/Montelukast (3S)-Hydroxy Methylketone/1-[2-[(3S)-3-[3-[(1E)-2-(7-Chloro-2-quinolinyl)ethenyl]phenyl]-3-hydroxypropyl]phenyl]acetate
184764-13-4
C28H24ClNO2
Vildagliptin Impurity 18/(2S)-pyrrolidine-2-carbonitrile Trifluoroacetate
1846606-32-3
C7H10N2O3
Bendamustine impurity 24/Bendamustine Methyl Ester/5-[Bis(2-chloroethyl)amino]-1-methyl-1H-benzimidazole-2-butanoic Acid Methyl Ester
109882-25-9
C17H23Cl2N3O2
Bendamustine impurity 26/Bendamustine N-Alkylated Impurity HCl/ Deschloroethyl Bendamustine HCl/4-(5-((2-chloroethyl)amino)-1-methyl-1H-benzo[d]imidazol-2-yl)butanoic acid hydrochloride
1797881-48-1
C14H19Cl2N3O2
Ropivacaine impurity 7/Ropivacaine EP Impurity E/ (S)-Ropivacaine N-Isopropyl/(S)-N-(2,6-dimethylphenyl)-1-isopropylpiperidine-2-carboxamide
265120-58-9
C17H26N2O
Dorzolamide Desaminosulfonyl HCl
897657-77-1
C10H16ClNO2S2
Atorvastatin impurity 41/Atorvastatin Acyl-beta-D-glucuronide/6-((3R,5R)-7-(2-(4-Fluorophenyl)-5-isopropyl-3-phenyl-4-(phenylcarbamoyl)-1H-pyrrol-1-yl)-3,5-dihydroxyheptanoyloxy)-3,4,5-trihydroxy-tetrahydro-2H-pyran-2-carboxylic acid
463962-58-5
C39H43FN2O11
Mepivacaine impurity 2/(S)-(+)-Mepivacaine HCl/Ripovacaine EP Impurity C HCl/(S)-N-(2,6-dimethylphenyl)-1-methylpiperidine-2-carboxamide hydrochloride
34333-71-6
C15H23ClN2O
Montelukast impurity 15/Montelukast (3S)-Hydroxy Propanol/(S)-2-(2-(3-(2-(7-Chloro-2-quinolinyl)-ethenylphenyl)-3-hydroxypropyl)phenyl)-2-propanol
287930-77-2
C29H28ClNO2
Montelukast impurity 12/Montelukast (3R)-Hydroxy Benzoate/2-[(3R)-(2-(7-Chloro-2-quinolinyl)-ethenyl-phenyl)-3-hydroxy-propyl)]-1-methoxycarbonylbenzene
150026-72-5
C28H24ClNO3
Prilocaine impurity 3/Prilocaine EP Impurity C HCl/2-(Ethylamino)-o-propionotoluidide Hydrochloride
35891-75-9
C12H19ClN2O
Lisinopril impurity 5/Lisinopril EP Impurity F/(2S)-1-[(2S)-6-amino-2-[[(1S)-1-carboxy-3-cyclohexylpropyl]amino]hexanoyl]pyrrolidine-2-carboxylic acid
1132650-67-9
C21H37N3O5
Bendamustine impurity 12/Dihydroxy Bendamustine/5-[Bis(2-hydroxyethyl)amino]-1-methyl-1H-benzimidazole-2-butanoic Acid
109882-30-6
C16H23N3O4
Prilocaine impurity 8/Prilocaine EP Impurity F/N-phenyl-2-(propylamino)propanamide
42459-45-0
C12H18N2O
Regorafenib impurity 16/4-(4-Amino-3-(4-amino-3-fluorophenoxy)phenoxy)-N-methylpicolinamide
2098799-12-1
C19H17FN4O3
Prilocaine impurity 11/Prilocaine EP Impurity G HCl/N-(2-methylphenyl)-2-(propylamino)acetamide hydrochloride
1049712-77-7
C12H19ClN2O
Donepezil impurity 34/Donepezil Pyridine N-Oxide/4-((5,6-dimethoxy-1-oxo-2,3-dihydro-1H-inden-2-yl)methyl)pyridine 1-oxide
896134-07-9
C17H17NO4
Bupivacaine impurity 14/Bupivacaine N-Oxide/1-butyl-2-((2,6-dimethylphenyl)carbamoyl)piperidine 1-oxide
1346597-81-6
C18H28N2O2
Atorvastatin impurity 40/Atorvastatin 4-Hydroxy Calcium Salt/(3R,5R)-7-[3-(4-Hydroxyphenylcarbamoyl)-5-(4-fluorophenyl)-2-isopropyl-4-phenyl-1H-pyrrol-1-yl]-3,5-dihydroxyheptanoic acid calcium salt
1263176-34-6
C33H37CaFN2O6
Montelukast impurity 13/Montelukast (3S)-Hydroxy Benzoate/2-[(3S)-(2-(7-Chloro-2-quinolinyl)-ethenyl-phenyl)-3-hydroxy-propyl)]-1-methoxycarbonylbenzene
142569-69-5
C28H24ClNO3
Bendamustine impurity 25/1-hydroxypropan-2-yl 4-(5-(bis(2-chloroethyl)amino)-1-methyl-1H-benzo[d]imidazol-2-yl)butanoate
1219709-89-3
C19H27Cl2N3O3
Prilocaine impurity 6/Prilocaine EP Impurity E/2-Desmethyl 4-Methyl Prilocaine/(RS)-N-(4-methylphenyl)-2-(propylamino)propanamide
744961-76-0
C13H20N2O
Ropivacaine impurity 2/Ropivacaine EP Impurity B/N-Despropyl Ropivacaine/(S)-N-(2,6-dimethylphenyl)piperidine-2-carboxamide
27262-40-4
C14H20N2O
Acetaminophen Dimer
98966-14-4
C16H16N2O4
Diclofenac impurity 5/Diclofenac Carboxylic Acid/2-((2,6-dichlorophenyl)amino)benzoic acid
13625-57-5
C13H9Cl2NO2
Prilocaine impurity 10/Prilocaine EP Impurity G/N-(2-methylphenyl)-2-(propylamino)acetamide
145133-92-2
C12H18N2O
Diclofenac impurity 1/Diclofenac EP Impurity B/2-[(2,6-Dichlorophenyl)amino]benzaldehyde
22121-58-0
C13H9Cl2NO
Ridaforolimus (Deforolimus, MK-8669)
572924-54-0
C53H84NO14P
Bendamustine impurity 8/Bendamustine Isopropyl Ester/5-[Bis(2-chloroethyl)-amino]-1-methyl-1H-benzimidazole-2-butanoic Acid Isopropyl Ester
1313020-25-5
C19H27Cl2N3O2
(R)-Ambrisentan
1007358-76-0
C22H22N2O4
1-[4-[4-Amino-3-(4-phenoxyphenyl)-1H-pyrazolo[3,4-d]pyrimidin-1-yl]-1-piperidinyl]-2-propen-1-one/Ibrutinib impurity
936563-92-7
C25H24N6O2
Vildagliptin Impurity 24/(8As)-2-(3-hydroxy-1-adamantyl)-1-imino-6,7,8,8a-tetrahydro-3H-pyrrolo[1,2-a]pyrazin-4-one
1710765-32-4
C17H25N3O2
Prilocaine impurity 4/Prilocaine EP Impurity D/N-(3-Methylphenyl)-2-(propylamino)propanamide
875252-65-6
C13H20N2O
Flibanserin impurity 3/4-methyl-1H-benzo[b][1,4]diazepin-2(3H)-one
60568-46-9
C10H10N2O
Venlafaxine impurity 16/Venlafaxine R-Isomer/1-[(1R)-2-(dimethylamino)-1-(4-methoxyphenyl)ethyl]cyclohexan-1-ol
93413-46-8
C17H27NO2
Venlafaxine impurity 17/Venlafaxine S-Isomer/1-[(1S)-2-(dimethylamino)-1-(4-methoxyphenyl)ethyl]cyclohexan-1-ol
93413-44-6
C17H27NO2
Valganciclovir N3,N3'-Methylene Dime/Valganciclovir Dimer Stereoisomer A, B, C/Valganciclovir USP RC K,L,M
1401661-96-8
C29H44N12O10
1-(Dimethylamino)-3-(2-(3-methoxyphenethyl)phenoxy)propan-2-ol
135963-42-7
C20H27NO3
Flibanserin impurity 2/1-(2-Methyl-1H-benzo[d]imidazol-1-yl)ethanone
14678-81-0
C10H10N2O
Dihydrotacrolimus
104987-30-6
C44H71NO12
Bendamustine impurity 15/N1-methylbenzene-1,2,4-triamine
60651-29-8
C7H11N3
Diclofenac impurity 3/Diclofenac EP Impurity D/2-[2-[(2-Bromo-6-chlorophenyl) amino]phenyl] acetic acid
127792-23-8
C14H11BrClNO2
Ropivacaine impurity 5/Ropivacaine EP Impurity D/N-2-Desmethyl Ropivacaine/(S)-N-(2,6-dimethylphenyl)-1-ethylpiperidine-2-carboxamide
98626-59-6
C16H24N2O
Bendamustine impurity 22/1,3-Bis[1-methyl-5-nitro-1H-benzo[d]imidazol-2-yl)propane
914626-65-6
C19H18N6O4
Prilocaine impurity 7/Prilocaine EP Impurity E HCl/(RS)-N-(4-methylphenyl)-2-(propylamino)propanamide hydrochloride
35891-99-7
C13H21ClN2O
Riociguat Impurity 5/1-(3-fluorobenzyl)-1H-pyrazolo[3,4-b]pyridine-3-carboximidamide hydrochloride
Dexamethasone Sodium Phosphate EP Impurity B
9-Fluor-11β,17,21-trihydroxy-16β-methylpregna-1,4-dien-3,20-dion-21-(hydrogenphosphonat)
360-63-4
C22H30FO8P
Paroxetine impurity 3/Sesamol Acetate/benzo[d][1,3]dioxol-5-yl acetate
Benzo-1,3-dioxol-5-olacetat
326-58-9
C9H8O4
Dorzolamide EP Impurity A HCl
122028-36-8
C10H17ClN2O4S3
Rosuvastatin Impurity 28/N-Desmethyl Rosuvastatin/(3R,5S,6E)-7-[4-(4-Fluorophenyl)-6-(1-methylethyl)-2-[(methylsulfonyl)amino]-5-pyrimidinyl]-3,5-dihydroxy- 6-heptenoic acid
371775-74-5
C21H26FN3O6S
2-[(PhenylMethyl)aMino]benzoic Acid 3-(DiMethylaMino)propyl Ester
87453-76-7
C19H24N2O2
Bendamustine impurity 16/5-[(2-Chloroethyl)(2-hydroxyethyl)amino]-1-methyl-1H-benzimidazole-2-butanoic Acid Ethyl Ester
898224-95-8
C18H26ClN3O3
Bendamustine impurity 30/Bendamustine Dideschloroethyl Acid Impurity/4-(5-amino-1-methyl-1H-benzo[d]imidazol-2-yl)butanoic acid
914626-62-3
C12H15N3O2
RapaLink-1
1887095-82-0
C91H138N12O24
Prilocaine impurity 9/Prilocaine EP Impurity F HCl/N-phenyl-2-(propylamino)propanamide hydrochloride
13327-14-5
C12H19ClN2O
Prednisolone-21-Carboxylic Acid
61549-70-0
C21H26O6
1-Bromo-2,3-dimethyl-2-butene
5072-70-8
C6H11Br
Bendamustine impurity 32/2-hydroxypropyl 4-(5-(bis(2-chloroethyl)amino)-1-methyl-1H-benzo[d]imidazol-2-yl)butanoate
1219709-88-2
C19H27Cl2N3O3
Donepezil impurity 33/Donepezil Didesmethyl Impurity/(RS)-2-[(1-Benzyl-4-piperidyl)methyl]-5,6-dihydroxy-1-indanone
220170-71-8
C22H25NO3
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