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Shanghai Haohong Scientific Co., Ltd.??? ?? ??? ?????.

?? ?:Shanghai Haohong Scientific Co., Ltd.
??:400-8210725
???:malulu@leyan.com
??:China
URL: www.leyan.com/
? ?? ?:39988
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1-[Bis(trifluoromethanesulfonyl)methyl]-2,3,4,5,6-pentafluorobenzene1-[BIS(???????????)??]-2,3,4,5,6-????????405074-81-9C9HF11O4S2
2-amino-1-(4-methoxyphenyl)ethanone2-???-4'-????????40513-43-7C9H11NO2
5-(Pyridin-4-yl)thiazol-2-amine5-(???-4-?)???-2-??40353-55-7C8H7N3S
2-Chloro-1-(4-methylpiperazin-1-yl)ethan-1-one1-(2-??????)-4-??-????HCL40340-73-6C7H13ClN2O
4-n-Octyl-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-thiophene405165-12-0C18H31BO2S
N1-(2-(Dimethylamino)ethyl)-N2,N2-dimethylethane-1,2-diamineN'-[2-(??????)??]-N,N-?????????40538-81-6C8H21N3
2,4,6-Trimethylanisole2,4,6-???????4028-66-4C10H14O
1,1,1-Trifluorohexane-2,4-dione1,1,1-??????-2,4-????400-54-4C6H7F3O2
N,N-Dimethyl-2-(phenyl(p-tolyl)methoxy)ethanamine hydrochloride (Diphenhydramine Impurity)2-[(p-??-??-????)??]??(???)????????4024-34-4C18H24ClNO
Benzoic acid, 4-chloro-, 2-(4-chlorobenzoyl)-1-(4-methoxyphenyl)hydrazide (Indometacin Impurity)402849-27-8C21H16Cl2N2O3
4-(Pentafluoro-λ6-sulfanyl)benzonitrile4-(????????)?????401892-85-1C7H4F5NS
1,3-Dimethyl-2,6-dioxo-1,2,3,6-tetrahydropyrimidine-4-carboxylic acid1,3-???????4116-38-5C7H8N2O4
n,n'-(2,5-Dichloro-1,4-phenylene)bis(3-oxobutanamide)N,N'-(2,5-????-1,4-???)??(3-???????)42487-09-2C14H14Cl2N2O4
Ethyl 2,5-dibromooxazole-4-carboxylate??2,5-????-1,3-???-4-???????460081-22-5C6H5Br2NO3
1-[3-(Trifluoromethyl)phenyl]propylamine(RS)-1-[3-(TRIFLUOROMETHYL)PHENYL]?????473732-59-1C10H12F3N
N,N'-Bis(2-aminobenzal)ethylenediamineN,N'-??(2-?????)??????4408-47-3C16H18N4
Propane-1,3-diylbis(phosphonic acid)4671-82-3C3H10O6P2
3,5,5-Trimethylhexyl acrylate45125-03-9C12H22O2
4-Acetylamino-2-methoxy-5-nitro-benzoic acid methyl ester4093-41-8C11H12N2O6
S-(4-(trifluoromethyl)benzyl) O-((2R,3R,4S,5R,6R)-3,4,5-tris(benzyloxy)-6-((benzyloxy)methyl)tetrahydro-2H-pyran-2-yl) (Z)-(4-(trifluoromethyl)phenyl)carbonimidothioate2,3,4,6-???-O-??-??-D-???????P-????????????-N-(P-??????????)???????468095-63-8C50H45F6NO6S
3-Nonenoic Acid3-????4124-88-3C9H16O2
VinylTrifluoroacetate(stabilizedwithTBC)433-28-3C4H3F3O2
2-Amino-2-methylbutanenitrile2-???-2-????????4475-95-0C5H10N2
4-Octyl-N-phenylaniline4-??-N-?????4175-37-5C20H27N
Methyl 1-methylpiperazine-2-carboxylate2-?????????,1-??-,??????(9CI)405513-08-8C7H14N2O2
1,12-Diacetoxydodecane1,12-?????????42236-50-0C16H30O4
tert-Butyl ((diphenylphosphoryl)methyl)sulfonylcarbamatetert-??((???????)-??)?????????410529-86-1C18H22NO5PS
2-Cyclobutylethanol2-????????4415-74-1C6H12O
1-Iodo-2,4-dimethyl-5-nitrobenzene2,4-????-1-????-5-?????4102-38-9C8H8INO2
3,3'-(Perfluoropropane-2,2-diyl)dianiline47250-53-3C15H12F6N2
2-Bromo-4-tert-butyl-1-methoxybenzene2-???-4-t-?????41280-65-3C11H15BrO
2′,3′-Dideoxy-3′-fluorouridine5-(2,4-????-1,2,3,4-???????????)-3-????-2-????????????????41107-56-6C9H11FN2O4
2-(Diethylamino)-6-methylpyrimidin-4-ol2-??????-6-?????-4-??????42487-72-9C9H15N3O
((Benzyloxy)carbonyl)-l-alanyl-l-serine41864-10-2C14H18N2O6
5-Bromo-2-(trifluoromethyl)nicotinic acid5-???-2-(????????)?????436799-36-9C7H3BrF3NO2
1-Benzyl-3-phenylpiperidin-4-one1-??-3-??????-4-?446302-83-6C18H19NO
2-Bromo-5-fluorobenzo[d]thiazole2-???-5-?????????441715-01-1C7H3BrFNS
Ethyl 3-(piperazin-1-yl)propanoate43032-38-8C9H18N2O2
5-Phenyl-1H-imidazole-2-carboxylic acid???AL103341270-74-0C10H8N2O2
1-(4-ethoxyphenyl)piperazine1-(4-?????)????46415-29-6C12H18N2O
5-(Dibutylamino)naphthalene-1-sulfonyl chloride?????43040-76-2C18H24ClNO2S
(5-Chloropyrimidin-2-yl)methanamine426266-77-5C5H6ClN3
1-Chloro-3-fluoropropan-2-ol453-11-2C3H6ClFO
2-(Bromomethyl)-1-fluoro-4-nitrobenzene2-?????-1-????-4-?????454-15-9C7H5BrFNO2
1-Hexylpyridin-1-ium bis((trifluoromethyl)sulfonyl)amideN-????????(???????????)???460983-97-5C13H18F6N2O4S2
5-Bromocyclooct-1-ene4103-12-2C8H13Br
1,3,4-Thiadiazole-2,5-dithiol dipotassium salt,98%2,5-????-1,3,4-????? ??? ?4628-94-8C2H3KN2S3
N1,N3-Di(pyridin-2-yl)benzene-1,3-diamine445467-74-3C16H14N4
Methyl 4-(3-methoxy-3-oxopropyl)benzoate3-(4-?????????)???????????40912-11-6C12H14O4
(E)-4,4-dimethoxybut-2-enal????????(???????)4093-49-6C6H10O3
5-(Phenylethynyl)isophthalic acid432025-99-5C16H10O4
4,4'-Methylenebis(2,3-dichloroaniline)??(4-???-2,3-??????)??42240-73-3C13H10Cl4N2
(8R,9S,13S,14S,17S)-17-Ethynyl-13-methyl-7,8,9,11,12,13,14,15,16,17-decahydro-6H-cyclopenta[a]phenanthrene-3,17-diol (Ethinylestradiol Impurity)4717-38-8C20H24O2
2-Chloro-6-fluorobenzaldehyde oxime443-33-4C7H5ClFNO
7-Deaza-2',3'-dideoxyadenosine7-Deaza-2,3-dideoxyadenosine????40627-30-3C11H14N4O2
2-(Chloromethyl)-4,6-dimethylpyridine2-(?????)-4,6-??????4472-55-3C8H10ClN
Triundecylamine????????42910-16-7C33H69N
4-Fluoro-3-(3-fluoropyridin-4-yl)aniline462652-33-1C11H8F2N2
5,6-Dihydro-7H-pyrrolo[1,2-c]imidazol-7-one426219-43-4C6H6N2O
ammonium 6-bromoquinazoline-4-carboxylate4-?????????,6-???-,????474710-80-0C9H8BrN3O2
(s)-2-Amino-n-((s)-1-amino-1-oxopropan-2-yl)propanamide hydrochloride41036-33-3C6H14ClN3O2
1-Benzofuran-4-amine1-????-4-??412336-07-3C8H7NO
3-Chloro-N,N-diethylpropan-1-amine hydrochloride3-???????????????4535-85-7C7H17Cl2N
(3-Methylbutan-2-yl)benzene(1,2-??????)??4481-30-5C11H16
1,1,2,2-Tetrachloro-1,2-dimethyldisilane1,1,2,2-??????-1,2-??????4518-98-3C2H6Cl4Si2
1-(4-Methylphenyl)butane-1,3-dione1-P-????-1,3-??4023-79-4C11H12O2
N,N'-dicyclohexylethane-1,2-diamineN,N'-??????-1,2-????????4013-98-3C14H28N2
Quinacrine mustard (dihydrochloride)????????????4213-45-0C23H30Cl5N3O
1-(Dibromomethyl)-3-fluorobenzene3-???????????455-34-5C7H5Br2F
N-Methyl-D-alanine 1,1-dimethylethyl ester405513-14-6C8H17NO2
(E)-Dihydro Efavirenz??????????B(15mg)((S,E)-6-???-4-(2-????????)-4-(????????)-2H-3,1-????-2-?)440124-96-9C14H11ClF3NO2
Topiroxostat Impurity 38445218-61-1C12H11N5O
Methyl 5-(hydroxymethyl)pyrazolo[1,5-a]pyridine-3-carboxylate??5-(???????)????[1,5-a]???-3-??????474432-56-9C10H10N2O3
2-(4-Hydrazinylphenyl)-n-methylethane-1-sulfonamide hydrochloride4-?????-N-??????????????42381-27-1C9H16ClN3O2S
Hexylcyclohexane4292-75-5C12H24
6-tert-Butyl-4-chlorothieno[3,2-d]pyrimidine439693-52-4C10H11ClN2S
3-(4-Chlorophenoxy)propanenitrile3-(4-??????)??????46125-42-2C9H8ClNO
5-Methoxyoxazole-2-carboxylic acid2-????????,5-???-(9CI)439109-82-7C5H5NO4
4-Ethoxy-3-fluorobenzaldehyde452-00-6C9H9FO2
2-(Benzyloxy)pyridine2-(????)???40864-08-2C12H11NO
(3aR,4R,5R,6aS)-2-Oxo-4-((E)-3-oxo-5-phenylpent-1-en-1-yl)hexahydro-2H-cyclopenta[b]furan-5-yl [1,1'-biphenyl]-4-carboxylate41639-72-9C31H28O5
N-(pyridin-2-ylmethyl)aniline4329-81-1C12H12N2
Nickel(II)2-ethylhexanoate?? 2-??????4454-16-4C8H16NiO2
2-((3-Aminopropyl)(methyl)amino)ethan-1-ol2-[(3-??????)?????]???41999-70-6C6H16N2O
2,3-Dicyano-1,4-dihydroxy-5-nitronaphthalene2,3-DICYANO-1,4-DIHYDROXY-5-???????4655-62-3C12H5N3O4
4-Iodobutyl acetate4-???????????40596-44-9C6H11IO2
2-Bromo-6-isopropoxypyridine2-???-6-ISOPROPOXYPYRIDINE463336-87-0C8H10BrNO
1-Isopropyl-4-(2-nitrovinyl)benzene4-?????-???-??????42139-37-7C11H13NO2
2-Amino-3-iodophenol2-???-3-???-??443921-86-6C6H6INO
1-(1-Bromoethyl)-2-fluorobenzene1-(1-?????)-2-??????405931-46-6C8H8BrF
(5R,8S,9S,10S,13S,14S)-10,13-Dimethylhexadecahydro-1H-cyclopenta[a]phenanthrene438-22-2C19H32
2,5-Bis(hexyloxy)terephthalohydrazide460732-38-1C20H34N4O4
2-(Chloromethyl)-1-methyl-1H-benzo[d]imidazole2-(?????)-1-??-1H-??????4760-35-4C9H9ClN2
Boc-D-Phe(2-I)-OH478183-64-1C14H18INO4
2′-Chloro-2′-deoxyuridine2'-???-2'-??????4753-04-2C9H11ClN2O5
3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl acetate3-(4,4,5,5-??????-1,3,2-DIOXABOROLAN-2-YL)???????480424-69-9C14H19BO4
4,4,5,5-Tetramethyl-2-(4-methylthiophen-3-yl)-1,3,2-dioxaborolane4-?????-3-??????????476620-20-9C11H17BO2S
(R)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-(2-iodophenyl)propanoic acid478183-65-2C24H20INO4
6-Methylpyridine-3-sulfonyl chloride6-?????-3-????????478264-00-5C6H6ClNO2S
4-Oxo-4-((4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)amino)butanoic acid4-(??????)????? ??? ????480424-98-4C16H22BNO5
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