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Hefei fuya biotechnology co. LTD
- Company Name Hefei fuya biotechnology co. LTD
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- Email sales02@foreversyn.com
- WebSite http://www.purerechem.com
- CB Index 58
Hefei fuya biotechnology co. LTD Product List
- Product Name Calcifediol EP Impurity C/(6E)-9,10-secocholesta- 5(10),6,8-triene-3β,25-diol
- MF C27H44O2
- CAS 39932-44-0
- Product Name Doxercalciferol impurity 1/trans-Doxercalciferol
- MF C28H44O2
- CAS 74007-20-8
- Product Name Bendamustine impurity 7/Bendamustine Ethyl Ester/Bendamustine USP Related Compound I/Ethyl 4-(5-(bis(2-chloroethyl)amino)-1-methyl-1H-benzo[d]imidazol-2-yl)butanoate
- MF C18H25Cl2N3O2
- CAS 87475-54-5
- Product Name Bendamustine impurity 5/Bendamustine USP Related Compound E/4-(1-Methyl-5-morpholino-1H-benzo[d]imidazol-2-yl)butanoic Acid
- MF C16H22ClN3O3
- CAS 109882-27-1
- Product Name Olanzapine impurity 4/Olanzapine Thiolactam Impurity/(1Z)-1-[4,5-Dihydro-2-(4-methyl-1-piperazinyl)-4-thioxo-3H-1,5-benzodiazepin-3-ylidene]-2-propanone
- MF C17H20N4OS
- CAS 1017241-36-9
- Product Name 6-alpha-Fluoro-isoflupredone
- MF C21H26F2O5
- CAS 806-29-1
- Product Name Prednisolone impurity 4/Prednisolone EP Impurity F/11-epi-Prednisolone/(8S,9S,10R,11R,13S,14S,17R)-11,17-Dihydroxy-17-(2-hydroxyacetyl)-10,13-dimethyl-
- MF C21H28O5
- CAS 600-90-8
- Product Name Atorvastatin impurity 2/Atorvastatin Lactam Sodium Salt Impurity/Atorvastatin Pyrrolidone Analog (USP)/ (βR,δR)-5-(4-Fluorophenyl)-2,3-dihydro-β,δ-dihydroxy-3-(1-methylethyl)-2-oxo-4-phenyl-3-[(phenylamino)carbonyl]-1H-pyrrole-1-heptanoic Acid Sodium Salt
- MF C33H34FN2NaO6
- CAS 148217-40-7
- Product Name Olanzapine impurity 6/2-Methyl-10H-thieno[2,3-b][1,5]benzodiazepin-4-amine
- MF C12H11N3S
- CAS 612503-08-9
- Product Name Montelukast impurity 5/Montelukast EP Impurity E/Montelukast R,S-Isomer/ 1-[[[(1R)-1-[3-[(1S)-1-[[[1-(Carboxymethyl)cyclopropyl]methyl]thio]-2-(7-chloro-2-quinolinyl)ethyl]phenyl]-3-[2-(1-hydroxy-1-methylethyl)phenyl]propyl]thio]methyl]-cyclopropaneacetic Acid
- MF C41H46ClNO5S2
- CAS 1187586-58-8
- Product Name Edaravone impurity 5/2-(3-Methyl-5-oxo-1-phenyl-4,5-dihydro-1H-pyrazol-4-yl)-2-sulfopropanoic acid
- MF C13H14N2O6S
- CAS 1357477-99-6
- Product Name Prednisolone impurity 6/Prednisolone EP Impurity J/11-Deoxy Prednisolone/17,21-Dihydroxypregna-1,4-diene-3,20-dione
- MF C21H28O4
- CAS 1807-14-3
- Product Name Linezolid impurity 5/(S)-N-(3-((3-Fluoro-4-morpholinophenyl)amino)-2-hydroxypropyl)acetamide
- MF C15H22FN3O3
- CAS 1561176-27-9
- Product Name Dexamethasone impurity 5/Dexamethasone-17-Ketone
- MF C20H25FO3
- CAS 2285-53-2
- Product Name Ezetimibe impuriry 8/(3’S,3R,4S)-Desfluoro Ezetimibe/(3R,4S)-1-(4-fluorophenyl)-3-((S)-3-hydroxy-3-phenylpropyl)-4-(4-hydroxyphenyl)azetidin-2-one
- MF C24H22FNO3
- CAS 190595-66-5
- Product Name Ibuprofen impurity 8/Ibuprofen EP Impurity N/(2RS)-2-(4-Ethylphenyl)propanoic acid
- MF C11H14O2
- CAS 3585-52-2
- Product Name Bendamustine impurity 1/Bendamustine Impurity D/4-(6-(2-Chloroethyl)-3-methyl-3,6,7,8-tetrahydroimidazo[4’,5’:5,6]benzo[1,2-b][1,4]thiazin-2-yl)butanoic Acid
- MF C16H20ClN3O2S
- CAS 191939-34-1
- Product Name Paricalcitol impurity 17/3α-Paricalcitol
- MF C27H44O3
- CAS 216161-87-4
- Product Name Ibuprofen - In house impurity/(1-Hydroxyethyl)-4-(2-methylpropyl)benzene
- MF C12H18O
- CAS 40150-92-3
- Product Name Calcipotriol EP Impurity F/1,3-Bis-O-(tert-butyldimethylsilyl)calcipotriene
- MF C39H68O3Si2
- CAS 112875-61-3
- Product Name Calcipotriol EP Impurity C/5,6-trans-Calcipotriol/(5E)-Calcipotriene
- MF C27H40O3
- CAS 113082-99-8
- Product Name Montelukast impurity 4/Montelukast EP Impurity D/Montelukast R,R-Isomer/Montelukast Michael Adduct/1-[[[(1R)-1-[3-[(1R)-1-[[[1-(Carboxymethyl)cyclopropyl]methyl]thio]-2-(7-chloro-2-quinolinyl)ethyl]phenyl]-3-[2-(1-hydroxy-1-methylethyl)phenyl]propyl]thio]methyl]-cyclopropaneacetic acid
- MF C41H46ClNO5S2
- CAS 1187586-61-3
- Product Name Atorvastatin impurity 1/Atorvastatin Cyclic (Fluorophenyl) Sodium Salt Impurity/ATV-FX1 Sodium Salt/1b-(4-Fluorophenyl)hexahydro-β,7-dihydroxy-7-(1-methylethyl)-1a-phenyl-7a-[(phenylamino)carbonyl]-3H-oxireno[3,4]pyrrolo[2,1-b][1,3]oxazine-3-butanoic Acid Sodium Salt
- MF C33H34FN2NaO7
- CAS 1315629-79-8
- Product Name Montelukast impurity 10/Montelukast Ketone Impurity/1-[3-[(1E)-2-(7-Chloro-2-quinolinyl)ethenyl]phenyl]-3-[2-(1-hydroxy-1-methylethyl)phenyl]-1-propanone
- MF C29H26ClNO2
- CAS 1258428-71-5
- Product Name Atorvastatin impurity 7/Atorvastatin EP Impurity F Calcium Salt/Atorvastatin N-(3,5-Dihydroxy-7-heptanoic Acid)amide Calcium Salt/(3R,5R)-7-[[(3R,5R)-7-[2-(4-Fluorophenyl)-5-(1-methylethyl)-3-phenyl-4-[(phenylamino)carbonyl]-1H-pyrrol-1-yl]-3,5-dihydroxy-1-oxoheptyl]amino]-3,5-dihydroxy-heptanoic Acid Calcium Salt
- MF C40H50CaFN3O8
- CAS 1105067-87-5
- Product Name Linezolid impurity 1/Deacetyl Linezolid/(S)-5-(aminomethyl)-3-(3-fluoro-4-morpholinophenyl)oxazolidin-2-one
- MF C14H18FN3O3
- CAS 168828-90-8
- Product Name Bendamustine impurity 6/Bendamustine Related Compound F
- MF C22H33Cl2N3O7
- CAS 1869075-89-7
- Product Name Bendamustine impurity 3/Bendamustine RC B/4-(1-Methyl-5-morpholino-1H-benzo[d]imidazol-2-yl)butanoic acid
- MF C16H21N3O3
- CAS 1228552-02-0
- Product Name Bortezomib impurity 2/(1S,2R)-Bortezomib
- MF C19H25BN4O4
- CAS 1132709-16-0
- Product Name Bortezomib impurity 5/Bortezomib EP Impurity E
- MF C19H24N4O3
- CAS 289472-78-2
- Product Name Bortezomib impurity 3/(1S,2S)-Bortezomib
- MF C19H25BN4O4
- CAS 1132709-14-8
- Product Name Calcipotriol EP Impurity A/(1α,3β,5Z,7E,22E)-24-Cyclopropyl-1,3-dihydroxy-9,10-Secochola-5,7,10(19),22-tetraen-24-one
- MF C27H38O3
- CAS 126860-83-1
- Product Name Atorvastatin impurity 10/Atorvastatin Methyl Ester/Methyl (3R,5R)-7-(2-(4-fluorophenyl)-5-isopropyl-3-phenyl-4-(phenylcarbamoyl)-1H-pyrrol-1-yl)-3,5-dihydroxyheptanoate
- MF C34H37FN2O5
- CAS 345891-62-5
- Product Name Atorvastatin impurity 12/Atorvastatin EP Impurity I/Atorvastatin Acetonide tert-Butyl Ester/(4R,6R)-6-[2-[2-(4-Fluorophenyl)-5-(1-methylethyl)-3-phenyl-4-[(phenylamino)carbonyl]-1H-pyrrol-1-yl]ethyl]-2,2-dimethyl-1,3-dioxane-4-acetic Acid 1,1-Dimethylethyl Ester
- MF C40H47FN2O5
- CAS 125971-95-1
- Product Name Dihydrocyclosporine A/6-[(2S,3R,4R)-3-Hydroxy-4-methyl-2-(methylamino)octanoic acid]cyclosporin A
- MF C62H113N11O12
- CAS 59865-15-5
- Product Name AtorvastatinPyrrolidoneLactone
- MF C33H33FN2O5
- CAS 906552-19-0
- Product Name Atorvastatin impurity 11/Atorvastatin tert-Butyl Ester/(3R,5R)-tert-Butyl 7-(2-(4-fluorophenyl)-5-isopropyl-3-phenyl-4-(phenylcarbamoyl)-1H-pyrrol-1-yl)-3,5-dihydroxyheptanoate
- MF C37H43FN2O5
- CAS 134395-00-9
- Product Name Atorvastatin impurity 32/(3S,5S)-Atorvastatin Sodium Salt/Atorvastatin EP Impurity E Sodium Salt/(3S,5S)-Atorvastatin Calcium Salt/((3S,5S)-7-(2-(4-fluorophenyl)-5-isopropyl-3-phenyl-4- (phenylcarbamoyl)-1H-pyrrol-1-yl)-3,5-dihydroxyheptanoate) Sodium Salt
- MF C33H36FN2NaO5
- CAS 1428118-38-0
- Product Name Atorvastatin impurity 34/(4S,trans)-1,1-Dimethylethyl-6-aminoethyl-2,2-dimethyl-1,3-dioxane-4-acetate
- MF C14H27NO4
- CAS 1105067-89-7
- Product Name 15-Keto Bimatoprost/(5Z)-7-[(1R,2R,3R,5S)-3,5-Dihydroxy-2-[(1E)-3-oxo-5-phenyl-1-penten-1-yl]cyclopentyl]-N-ethyl-5-heptenamide
- MF C25H35NO4
- CAS 1163135-96-3
- Product Name Latanoprost Acid/(Z)-7-[(1R,2R,3R,5S)-3,5-Dihydroxy-2-[(3R)-3-hydroxy-5-phenylpentyl]cyclopentyl]hept-5-enoic acid
- MF C23H34O5
- CAS 41639-83-2
- Product Name Clobetasol Propionate USP Related Compound A/(17R)-4’-Chloro-5’-ethyl-9-fluoro-11β-hydroxy-16β-methylspiro[androsta-1,4-diene-17,2’(3’H)-furan]-3,3’-dione
- MF C25H30ClFO4
- CAS 1486466-31-2
- Product Name (15R)-Bimatoprost/15-epi Bimatoprost/(5Z)-7-[(1R,2R,3R,5S)-3,5-Dihydroxy-2-[(1E,3R)-3-hydroxy-5-phenyl-1-penten-1-yl]cyclopentyl]-N-ethyl-5-heptenamide
- MF C25H37NO4
- CAS 1163135-92-9
- Product Name 15-Keto Travoprost/(5Z)-7-[(1R,2R,3R,5S)-3,5-Dihydroxy-2-[(1E)-3-oxo-4-[3-(trifluoromethyl)phenoxy]-1-buten-1-yl]cyclopentyl]-5-heptenoic acid 1-methylethyl ester
- MF C26H33F3O6
- CAS 404830-45-1
- Product Name 5,6-trans-Travoprost/(5E)-7-[(1R,2R,3R,5S)-3,5-Dihydroxy-2-[(1E,3R)-3-hydroxy-4-[3-(trifluoromethyl)phenoxy]-1-buten-1-yl]cyclopentyl]-5-heptenoic acid 1-methylethyl ester
- MF C26H35F3O6
- CAS 1563176-59-9
- Product Name Bimatoprost Acid/(5Z)-7-[(1R,2R,3R,5S)-3,5-Dihydroxy-2-[(1E,3S)-3-hydroxy-5-phenyl-1-penten-1-yl]cyclopentyl]-5-heptenoic Acid
- MF C23H32O5
- CAS 38344-08-0
- Product Name 5-trans-Bimatoprost/(5E)-Bimatoprost/(5E)-7-[(1R,2R,3R,5S)-3,5-Dihydroxy-2-[(1E,3S)-3-hydroxy-5-phenyl-1-penten-1-yl]cyclopentyl]-N-ethyl-5-heptenamide
- MF C25H37NO4
- CAS 1163135-95-2
- Product Name 15S-(±)-Cloprostenol/(5Z)-rel-7-[(1R,2R,3R,5S)-2-[(1E,3S)-4-(3-Chlorophenoxy)-3-hydroxy-1-butenyl]-3,5-dihydroxycyclopentyl]-5-heptenoic acid
- MF C22H29ClO6
- CAS 40665-93-8
- Product Name 15-Keto Latanoprost/(5Z)-7-[(1R,2R,3R,5S)-3,5-Dihydroxy-2-(3-oxo-5-phenylpentyl)cyclopentyl]-5-heptenoic Acid 1-Methylethyl Ester
- MF C26H38O5
- CAS 135646-98-9
- Product Name 15(S)-Latanoprost/(5Z)-7-[(1R,2R,3R,5S)-3,5-Dihydroxy-2-[(3S)-3-hydroxy-5-phenylpentyl]cyclopentyl]-5-heptenoic Acid 1-Methylethyl Ester
- MF C26H40O5
- CAS 145773-22-4
- Product Name Atorvastatin impurity 31/Atorvastatin Ethyl Ester/ethyl (3R,5R)-7-(2-(4-fluorophenyl)-5-isopropyl-3-phenyl-4-(phenylcarbamoyl)-1H-pyrrol-1-yl)-3,5-dihydroxyheptanoate
- MF C35H39FN2O5
- CAS 1146977-93-6
- Product Name Atorvastatin impurity 27/Atorvastatin-Amlodipine Adduct/3-Ethyl 5-Methyl 4-(2-Chlorophenyl)-2-[[2-[[(3R,5R)-7-[2-(4-fluorophenyl)-5-(1-methylethyl)-3-phenyl-4-[(phenylamino)carbonyl]-1H-pyrrol-1-yl]-3,5-dihydroxy-1-oxoheptyl]amino]ethoxy]methyl]-1,4-dihydro-6-methyl-3,5-pyridinedicarboxylate
- MF C53H58ClFN4O9
- CAS 425408-16-8
- Product Name Atorvastatin impurity 29/Atorvastatin Epoxydione Impurity/Atorvastatin EP Impurity D/3-(4-Fluorobenzoyl)-2-(2-methyl-1-oxopropyl)-N,3-diphenyloxiranecarboxamide
- MF C26H22FNO4
- CAS 148146-51-4
- Product Name 15S-Cloprostenol/15-epi Cloprostenol/(5Z)-7-[(1R,2R,3R,5S)-2-[(1E,3R)-4-(3-Chlorophenoxy)-3-hydroxy-1-buten-1-yl]-3,5-dihydroxycyclopentyl]-5-heptenoic acid
- MF C22H29ClO6
- CAS 54276-22-1
- Product Name 5,6-trans-(±)-Cloprostenol/(5E)-rel-7-[(1R,2R,3R,5S)-2-[(1E,3R)-4-(3-Chlorophenoxy)-3-hydroxy-1-buten-1-yl]-3,5-dihydroxycyclopentyl]-5-heptenoic acid
- MF C22H29ClO6
- CAS 72029-43-7
- Product Name Dapagliflozin impurity 1/Ortho-Isomer Dapagliflozin/(2S,3R,4R,5S,6R)-2-(4-chloro-3-(2-ethoxybenzyl)phenyl)-6- (hydroxymethyl)tetrahydro-2H-pyran-3,4,5-triol
- MF C21H25ClO6
- CAS 2040305-05-1
- Product Name Dapagliflozin impurity 6/(1R)-1,4-Anhydro-1-C-[4-chloro-3-[(4-ethoxyphenyl)methyl]phenyl]-D-glucitol
- MF C21H25ClO6
- CAS 1469910-83-5
- Product Name Dapagliflozin impurity 4/Dapagliflozin Hydroxy impurity
- MF C21H25ClO7
- CAS 960404-86-8
- Product Name Dapagliflozin impurity 7/Dapagliflozin Open ring/(1S,2S,3R,4R,5R)-1-(4-chloro-3-(4-ethoxybenzyl)phenyl)hexane- 1,2,3,4,5,6-hexaol
- MF C21H27ClO7
- CAS 2100872-88-4
- Product Name Dapagliflozin impurity 5/1-C-[4-Chloro-3-[(4-ethoxyphenyl)methyl]phenyl]-D-Glucopyranose
- MF C21H25ClO7
- CAS 461432-27-9
- Product Name Dapagliflozin impurity 3/Acetyl Dapagliflozin
- MF C29H33ClO10
- CAS 461432-25-7
- Product Name Rivaroxaban impurity 3/ Dechloro-Rivaroxaban/N-[[(5S)-2-Oxo-3-[4-(3-oxo-4-morpholinyl)phenyl]-5-oxazolidinyl]methyl]-2-thiophenecarboxamide
- MF C19H19N3O5S
- CAS 1415566-28-7
- Product Name Rivaroxaban impurity 1/(S)-N-[{3-(4-(3-oxomorpholin-4-yl)phenyl)-2-oxo-1,3-oxazolidin-5-yl}methyl]acetamide
- MF C16H19N3O5
- CAS 1429334-00-8
- Product Name Rivaroxaban impurity 2/N,N'-Bis[[(5S)-2-oxo-3-[4-(3-oxo-4-morpholinyl)phenyl]-5-oxazolidinyl]methyl]urea
- MF C29H32N6O9
- CAS 1365267-35-1
- Product Name Rivaroxaban Impurity 20/4,5-Dichloro-N-[[(5S)-2-oxo-3-[4-(3-oxo-4-morpholinyl)phenyl]-5-oxazolidinyl]methyl]-2-thiophenecarboxamide
- MF C19H17Cl2N3O5S
- CAS 1770812-37-7
- Product Name Rivaroxaban impurity 5/N1,N2-Bis[[(5S)-2-oxo-3-[4-(3-oxo-4-morpholinyl)phenyl]-5-oxazolidinyl]methyl]-1,2-benzenedicarboxamide
- MF C36H36N6O10
- CAS 1365267-36-2
- Product Name Riociguat Impurity 11/Ethyl(4,6-diamino-2-(1-(2-fluorobenzyl)-1H-pyrazolo[3,4-b]pyridin-3-yl)pyrimidin-5-yl)(methyl)carbamate
- MF C21H21FN8O2
- CAS 625115-53-9
- Product Name Rivaroxaban impurity 4/2-[[(5S)-2-Oxo-3-[4-(3-oxo-4-morpholinyl)phenyl]-5-oxazolidinyl]methyl]-1H-isoindole-1,3(2H)-dione
- MF C22H19N3O6
- CAS 446292-08-6
- Product Name Rivaroxaban impurity 6/ Rivaroxaban Pseudodimer/Rivaroxaban Dimer Impurity/5-Chloro-N-[4-[(5S)-5-[[[(5-chloro-2-thienyl)carbonyl]amino]methyl]-2-oxo-3-oxazolidinyl]phenyl]-N-[2-[2-oxo-2-[[[(5S)-2-oxo-3-[4-(3-oxo-4-morpholinyl)phenyl]-5-oxazolidinyl]methyl]amino]ethoxy]ethyl]-2-thiophenecarboxamide
- MF C38H36Cl2N6O10S2
- CAS 1632463-24-1
- Product Name Riociguat Impurity 16/6-amino-2-(1-(2-fluorobenzyl)-1H-pyrazolo[3,4-b]pyridin-3-yl)-7,9-dihydro-8H-purin-8-one
- MF C18H13FN8O
- CAS 1361569-10-9
- Product Name Riociguat Impurity 2/1-(2-fluorobenzyl)-1H-pyrazolo[3,4-b]pyridine-3-carboxamide
- MF C14H11FN4O
- CAS 256376-62-2