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Hefei fuya biotechnology co. LTD??? ?? ??? ?????.

?? ?:Hefei fuya biotechnology co. LTD
??:
???:sales02@foreversyn.com
??:China
URL: http://www.purerechem.com
? ?? ?:1918
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(2R,3R,4R,5S)-2,3,4,5,6-pentahydroxyhexyl4-hydroxybenzoate 334948-52-6334948-52-6C13H18O8
2-Methyl-4-penten-1-ol 5673-98-32-??-4-??-1-?5673-98-3C6H12O
4,5-Dichloro-3,6-dihydroxyphthalonitrile 4640-41-94640-41-9C8H2Cl2N2O2
2-[3,5-Bis(trifluoromethyl)phenyl]propanoicacid 289686-73-3289686-73-3C11H8F6O2
TriamtereneEPImpurityC 19152-93-319152-93-3C12H10N6O
LovastatinEPImpurityB75225-50-2?????????75225-50-2C24H39NaO6
NebivololDidesfluoro129101-33-3??????????(DiastereoMers????)129101-33-3C22H27NO4
2,4,6,3',5'-pentamethoxybiphenyl 84212-55-584212-55-5C17H20O5
Methyl2-acetoxy-5-acetylbenzoate 61414-18-4??2-????-5-????????61414-18-4C12H12O5
2-Methylpentane-1,5-diol 42856-62-22-????-1,5-??42856-62-2C6H14O2
MacitentanImpurity9/2-[[5-(4-Bromophenyl)-6-[[(propylamino)sulfonyl]amino]-4-pyrimidinyl]oxy]-aceticacid 1433875-14-91433875-14-9C15H17BrN4O5S
BenzylideneCamphorSulfonicAcid/4-[(4,7,7-Trimethyl-3-oxobicyclo[2.2.1]hept-2-ylidene)methyl]benzenesulfonicacid 56039-58-856039-58-8C17H20O4S
PantoprazoleMagnesiumDihydrate259669-63-1C32H30F4MgN6O9S2
N-Fmoc-3R-hydroxypyrrolidine-5S-methanol163671-09-8C20H21NO4
Dodecanedioic acid, mono(phenylmethyl) ester88353-04-2C19H28O4
Ethyl 4-chloro-8-(trifluoromethyl)quinoline-3-carboxylate4-CHLORO-8-(????????)???-3-???????????31602-11-6C13H9ClF3NO2
2-Bromo-3-fluoroisonicotinaldehyde2-???-3-????-4-??????1227572-94-2C6H3BrFNO
8-Bromo-2-oxo-1,2-dihydroquinoline-4-carboxylic acid8-broMo-1,2-????-2-?????-4-?????1248595-74-5C10H6BrNO3
4-Methoxy-2,4-dioxobutanoic acid??????4-??????13192-05-7C5H6O5
5-Bromo-7-methoxy-1-methyl-1H-benzo[d][1,2,3]triazole1799973-82-2C8H8BrN3O
3-Amino-5-methoxyphenol162155-27-3C7H9NO2
6-Bromo-4-chloronicotinic acid6-broMo-4-???????1060808-92-5C6H3BrClNO2
5-Bromo-1-methyl-1H-pyrrole-3-carboxylic acid1515982-14-5C6H6BrNO2
4,5-Dimethyl-3-phenyl-1H-pyrazole13618-35-4C11H12N2
4-Methoxybenzyl hydrazinecarboxylate4-??????????18912-37-3C9H12N2O3
Methyl 4-(2-methoxyphenyl)-2,4-dioxobutanoate848052-89-1C12H12O5
6-Chloro-5-methyl-pyridine-2-carbaldehyde223633-48-5C7H6ClNO
2-Methyl-1-phenylbutane-1,3-dione2-??-1-??-??-1,3-??6668-24-2C11H12O2
Methyl 4,6-dibromonicotinate??4,6-??????????1364663-27-3C7H5Br2NO2
Lamotrigine EP Impurity G3-????-4-????????38943-76-9C9H7Cl2N5
Remifentanil EP Impurity A HCl??4-(??-?????-???)-????-4-???????HCL61085-87-8C16H22N2O3·HCl
2-Acetyl Azacitidine1174733-90-4C10H14N4O6
Riociguat625115-55-1C20H19FN8O2
5-BROMO-2-(2-METHYL-2H-TETRAZOL-5-YL)-PYRIDINE380380-64-3C7H6BrN5
5-(4-Bromophenyl)-6-hydroxypyrimidin-4(1H)-one706811-25-8C10H7BrN2O2
2,6-Diazaspiro[3.3]heptane-2-carboxylic acid tert-butyl ester hemioxylate1041026-71-4C22H38N4O8
Cyclosporin L108027-39-0C61H109N11O12
Cyclophosphamide USP RC C??????????????????1071-28-9C3H10NO4P
Methyl ((S)-1-((S)-2-(5-(4'-(2-((S)-1-acetylpyrrolidin-2-yl)-1H-imidazol-5-yl)-[1,1'-biphenyl]-4-yl)-1H-imidazol-2-yl)pyrrolidin-1-yl)-3-methyl-1-oxobutan-2-yl)carbamate2226541-13-3C35H41N7O4
Penilloaldehyde5663-61-6C10H11NO2
2,2,8,8-Tetramethylnonanedioic acid30313-67-8C13H24O4
1,2,4-Trimethoxy-5-(2,4,5-trimethoxyphenyl)benzene2,2′,4,4′,5,5′-?????????1702-67-6C18H22O6
(R)-Medetomidine HCl190000-46-5C13H17ClN2
(6S)-5,6-Dihydro-6-methyl-4H-thieno[2,3-b]thiopyran-4-one7,7-dioxide148719-91-9C8H8O3S2
Hydrochlorothiazide5-ChloroImpurity856302-12-0C7H8ClN3O4S2
LidocaineEPImpurityKHClN-(2,6-?????)-2-(???????)?????????(???????E)50295-20-0C13H21ClN2O
TicagrelorImpurity291823431-32-8C7H9Cl2N3OS
TicagrelorImpurity461482484-62-7C7H9Cl2N3O2S
PhloroglucinolImpurity296259-88-0
SodiumPicosulfateEPImpurityA51264-33-6C18H15NO5S
SodiumPicosulfateEPImpurityASodiumSalt????????????A(20mg)(4-[(???-2-?)(4-??????)??]???????)32500-19-9C18H16NNaO5S
Baricitinib Impurity1187594-34-8C17H19N7O2S
Baricitinib Impurity1627504-41-9C19H21N7O2
Ruxolitinib Hydroxy Impurity1187595-89-6C17H19N7O3S
Baricitinib Impurity2497340-56-2C14H14ClN7
Baricitinib Acetic Acid Impurity2271228-52-3C16H18N6O4S
Ruxolitinib Diamine952518-97-7C9H7N5
Baricitinib Acetamide Impurity2271228-51-2C16H19N7O3S
(R)-N-Desacryloyl N-3-Propionyl Ibrutinib1288338-96-4C25H25ClN6O2
Ibrutinib Impurity/(S)-3-(4-phenoxyphenyl)-1-(piperidin-3-yl)-1H-pyrazolo[3,4-d]pyrimidin-4-amine1642630-12-3C22H22N6O
(R)-1-(3-(4-Amino-3-(4-phenoxyphenyl)-1H-pyrazolo[3,4-d]pyrimidin-1-yl)piperidin-1-yl)ethan-1-one1288338-95-3C24H24N6O2
Ethyl 5-amino-1-(2-fluorobenzyl)-1H-pyrazole-3-carboxylate256504-39-9C13H14FN3O2
rac-Mirabegron1330277-46-7C21H24N4O2S
Fudosteine SulfoxideL-???,3-[(3-????????)???]-209665-22-5C6H13NO4S
Beclomethasone Dipropionate EP Impurity L1,2-???????????????????114371-33-4C28H39ClO7
Beclomethasone Dipropionate EP Impurity N2-?????????????????1204582-47-7C28H36BrClO7
Beclomethasone Dipropionate EP Impurity F6α-?????????????????887130-69-0C28H36BrClO7
Beclomethasone Dipropionate EP Impurity A69224-79-9C25H33ClO6
Octadecanedioic Acid1,18 - ?? ?871-70-5C18H34O4
Octadecanedioic acid mono-tert‐butyl ester?????????-tert-??????843666-40-0C22H42O4
Cetirizine EP Impurity C DiHCl Salt2702511-37-1C21H26Cl2N2O3
Desmethyl Etoricoxib?????????11202409-31-2C17H13ClN2O2S
FormoterolEPImpurityA(MixtureofDiastereomers)150513-24-9C18H24N2O3
IsotretinoinEPImpurityH4-??-???????71748-58-8C20H26O3
CyclophosphamideImpurityBN-???????????22089-17-4C8H17Cl2N2O2P
CyclophosphamideMonochloroImpurity?????????????B(25mg)(3-(2-?????)-2-??-2-????-1,3,6,2-?????????)158401-52-6C7H16ClN2O3P
NitazoxanideImpurity3952686-58-7C19H13N3O7S
Fluconazole EPImpurity C???????C514222-44-7C10H8N6
Amoxicillin EP Impurity GD-??????????????)188112-75-6C24H26N4O7S
Anastrozole Impurity1186102-55-5C19H20N8
Imatinib EP Impurity D Chloride1821122-73-9C53H51N12O2+
Amlodipine EP Impurity H2-???????????318465-73-5C28H29ClN2O8
CetirizineEPImpurityEDiHCl??????????????83881-56-5C23H29ClN2O4
1’-HydroxyBilastine1638785-23-5C28H37N3O4
BenzydamineEPImpurityBHCl2196183-71-6C26H30ClN3O
1,1-diprop-2-enoxybutane35020-94-1C10H18O2
Adapalene EP Impurity Co-???????43109-77-9C17H22O
Scopolamine EP Impurity B535-26-2C17H19NO3
1-(4-Methanesulfinylphenyl)ethan-1-one32361-73-2C9H10O2S
LoxoprofenRing-openingImpurity??????????1091621-61-2C15H18O5
LevothyroxineAcetamideImpurity4-(4-????-3,5-???????)-3,5-????????????176258-88-1C14H9I4NO3
Dutasteride EP Impurity E2102935-76-0C27H30F6N2O2
Azacitidine USP RC C2508-80-7C7H14N4O5
Artemether Impurity/(2S,3R,6RS)-2-(3-Oxobutyl)-3-methyl-6-[(R)-2-propanal]cyclohexanone1093625-96-7C14H22O3
Axitinib Sulfoxide???????a1347304-18-0C22H18N4O2S
2-Propenylpropylpropanedioic Acid Diethyl Ester2-?????????????????????59726-38-4C13H22O4
SertralineEPImpurityDHCl2378750-29-7C17H18ClN
Benserazide Trihydroxybenzylhydrazine Impurity2,3,4-????????????,?????3614-72-0C7H10N2O3
Rosuvastatin EP Impurity G Sodium Salt(3S,5R)-??????1242184-42-4C22H28FN3O6S
OndansetronEPImpurityB????????B1076198-52-1C37H38N6O2
FurosemideEPImpurityC???????????B(100MG)(4-CHLORO-5-SULFAMOYLANTHRANILICACID)3086-91-7C7H7ClN2O4S
NaratriptanN-oxide?????N-???1159977-52-2C17H25N3O3S
IsothipendylImpurity1HCl132962-42-6C16H20ClN3S
AmbroxolMonobromineImpurity101900-43-0C13H19BrN2O
CarbamazepineEPImpurityA3564-73-6C15H14N2O
PuberulicAcid????99-23-0C8H6O6
LevofloxacinEPImpurityGHCl???????????E1346603-62-0C16H19ClFN3O4
Norethynodrel??????,??????68-23-5C20H26O2
SuvorexantRegioisomer(5R)1276666-19-3C23H23ClN6O2
GemfibrozilEPImpurityD1798429-95-4C18H26O3
N-NitrosoVonoprazan2932441-73-9
1,3-Dibromo-5-(tert-butyl)-2-nitrobenzene2828612-34-4C10H11Br2NO2
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