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Shanghai Haohong Scientific Co., Ltd.

Firmenname:Shanghai Haohong Scientific Co., Ltd.
Telefon:400-400-8210725
E-Mail:malulu@leyan.com
Nationalit?t:China
URL: https://www.leyan.com/
Produkte insgesamt:40112
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Produktkatalog

Artemetin acetate95135-98-1C22H22O9
4-Bromo-1-chloro-2-(chloromethyl)benzene928758-19-4C7H5BrCl2
[(3-Triethoxysilyl)propyl]succinic Anhydride93642-68-3C13H24O6Si
2-(Phenylthio)Ethyl acrylate95175-38-5C11H12O2S
2-Bromo-6-methyl-4-nitropyridine97944-46-2C6H5BrN2O2
10-Oxo-Deacetyl Bacatin III92950-45-3C29H34O10
Genite2,4-Dichlorphenylbenzolsulfonat97-16-5C12H8Cl2O3S
4-Phenyl-3,4-dihydro-2H-benzo[h]chromene94305-25-6C19H16O
4-Bromo-2-chlorothiazole92977-45-2C3HBrClNS
4-Bromo-2,7-naphthyridin-1-amine959558-28-2C8H6BrN3
(R)-Benzyl 2-amino-3-(4-hydroxyphenyl)propanoate 4-methylbenzenesulfonate97984-63-9C23H25NO6S
3-(Thiophen-2-yl)-1h-pyrazol-5-amine96799-03-0C7H7N3S
5-Fluoro-6-hydroxy-2-oxo-1,2-dihydropyridine-3-carbonitrile113237-18-6C6H3FN2O2
7-Bromo-4-methyl-1H-indazole1257535-46-8C8H7BrN2
Vortioxetine Impurity 11293489-71-0C17H20N2S
4-(4-Bromothiazol-2-yl)morpholine1017781-60-0C7H9BrN2OS
4-Amino-2,5-difluorobenzotrifluoride114973-22-7C7H4F5N
Montelukast EP Impurity E1187586-58-8C41H46ClNO5S2
(1S,2R)-1-Phenyl-2-(pyrrolidin-1-yl)propan-1-ol123620-80-4C13H19NO
Ramiprilat diketopiperazine108736-10-3C21H26N2O4
5-Phenylpentan-1-ol5-Phenylpentan-1-ol10521-91-2C11H16O
(Z)-2-(5-(Cyanoimino)-1-propylpyrrolidin-2-yl)acetic acid (Pramipexole Impurtiy)1246833-75-9C10H15N3O2
2,2'-((piperazine-1,4-disulfonyl)bis(2-ethoxy-5,1-phenylene))bis(5-methyl-7-propylimidazo[5,1-f][1,2,4]triazin-4(3H)-one) (Vardenafil Impurity）1255919-03-9C38H46N10O8S2
4-(2-(5-Ethylpyridin-2-yl)ethoxy)benzaldehyde114393-97-4C16H17NO2
n-Octyl 4,6-Dibromo-3-fluorothieno[3,4-b]thiophene-2-carboxylate1160823-76-6C15H17Br2FO2S2
1-(4-methoxyphenyl)-7-oxo-6-(4-(2-oxopiperidin-1-yl)phenyl)-6,7-dihydro-1H-pyrazolo[3,4-c]pyridine-3-carboxamide (Apixaban Impurity）1074549-89-5C25H23N5O4
2-(2-(4-((3-chlorophenyl)(phenyl)methyl)piperazin-1-yl)ethoxy) acetic acid hydrochloride salt1232460-29-5C21H26Cl2N2O3
Populigenin103553-98-6C19H16O7
Nickel dissulfide12035-51-7NiS2
Cholesterol hexanoateCholest-5-en-3β-ylhexanoat1062-96-0C33H56O2
2-Amino-5-methylnicotinaldehyde1023814-35-8C7H8N2O
Isobutylisopropyldimethoxysilane111439-76-0C9H22O2Si
2-(4-(Bromomethyl)-2-chlorophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane1256360-55-0C13H17BBrClO2
2-Amino-3-methyl-3-sulfino-4-(1H-1,2,3-triazol-1-yl)butanoic acid118175-11-4C7H12N4O4S
Cbz-Valaciclovir124832-31-1C21H26N6O6
(3R,4S,5S,6R,7R,9R,11R,12R,13S,14R)-6-(((2S,3R,4S,6R)-4-(Dimethylamino)-3-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-14-ethyl-4,12,13-trihydroxy-7-methoxy-3,5,7,9,11,13-hexamethyloxacyclotetradecane-2,10-dione (Clarithromycin Impurity)118058-74-5C30H55NO10
2',3'-Dideoxy-5-iodocytidine114748-57-1C9H12IN3O3
4-(3-(4-cyano-3-(trifluoromethyl)phenyl)-5,5-dimethyl-2,4-dioxoimidazolidin-1-yl)-2-fluoro-N-methylbenzamide (Enzalutamide Impurity）1242137-18-3C21H16F4N4O3
(2S,3R,4S,5S,6R)-2-(3-(Benzo[b]thiophen-2-ylmethyl)-4-fluorophenyl)-6-(hydroxymethyl)-2-methoxytetrahydro-2H-pyran-3,4,5-triol1034305-23-1C22H23FO6S
Strontium acetylacetonate hydrateBis(pentan-2,4-dionato-O,O')strontium12193-47-4C5H7O2Sr+
Pentyl (1-((2R,3R,4R,5R)-3-(((2S,3R,4S,5R)-3,4-dihydroxy-5-methyltetrahydrofuran-2-yl)oxy)-4-hydroxy-5-methyltetrahydrofuran-2-yl)-5-fluoro-2-oxo-1,2-dihydropyrimidin-4-yl)carbamate1262133-66-3C20H30FN3O9
6-Bromo-3,4-dihydroquinazolin-2(1H)-one1246765-38-7C8H7BrN2O
2-(4-Chlorophenyl)-4-(dimethylamino)-2-(2-(dimethylamino)ethyl)butanenitrile1246816-57-8C16H24ClN3
(S)-4-(1-(2-aminopropyl)-1H-pyrazol-3-yl)-2-chlorobenzonitrile1297537-41-7C13H13ClN4
3,5-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine1012085-50-5C17H27B2NO4
1,3-Diphenylpropane1,3-Diphenylpropan1081-75-0C15H16
(2R,5R)-1,6-Diphenylhexane-2,5-diamine dihydrochloride1247119-31-8C18H25ClN2
2-Amino-6-(propylamino)-5,6-dihydrobenzo[d]thiazol-7(4H)-one (Pramipexole Impurity）1286047-33-3C10H15N3OS
2-(phenylmethyl)-1H-Benzimidazole hydrochloride (1:1)2-Benzyl-1H-benzimidazolmonohydrochlorid1212-48-2C14H13ClN2
(2R,3R,4R,5R,6R)-5-Acetamido-2-(acetoxymethyl)-6-(2-(2-(((benzyloxy)carbonyl)amino)ethoxy)ethoxy)tetrahydro-2H-pyran-3,4-diyl diacetate1261568-35-7C26H36N2O12
(S)-Ethyl 2-((3S,8aS)-3-methyl-1,4-dioxohexahydropyrrolo[1,2-a]pyrazin-2(1H)-yl)-4-phenylbutanoate (Enalapril Impurity)115729-52-7C20H26N2O4
tert-Butyl (6-chloropyridazin-3-yl)carbamate1276056-86-0C9H12ClN3O2
Dipropyl adipateDipropyladipat106-19-4C12H22O4
(1R,1'R,2S,2'S,3R,3'R)-1,1'-(Pyrazine-2,5-diyl)bis(butane-1,2,3,4-tetraol) (Glucosamine Impurity)13185-73-4C12H20N2O8
1-(((Cyclohexyloxy)carbonyl)oxy)ethyl 3-((2'-(2-ethyl-2H-tetrazol-5-yl)-[1,1'-biphenyl]-4-yl)methyl)-2-oxo-2,3-dihydro-1H-benzo[d]imidazole-4-carboxylate (Candesartan Cilexetil Impurity)1185256-03-4C33H34N6O6
C-(2-Methyl-thiazol-4-yl)-methylamine103694-26-4C5H8N2S
6-Benzoyl-2,3-dihydro-1H-pyrrolizine-1-carboxylic acid (Ketorolac Impurity)1026936-07-1C15H13NO3
3-Oxa-9-azabicyclo[3.3.1]nonan-7-one hydrochloride1126795-00-3C7H12ClNO2
Ammonium tetrachlorocuprate(II) dihydrate,98%10060-13-6Cl4CuH6NO-
4-Chloro-3-hydroxybutanenitrile4-Chlor-3-hydroxybutyronitril105-33-9C4H6ClNO
2-(((4-Methoxy-3-methylpyridin-2-yl)methyl)thio)-1H-benzo[d]imidazole (Rabeprazole Impurity）102804-82-0C15H15N3OS
(R)-2-benzyl-4-(tert-butoxy)-4-oxobutanoic acid122225-33-6C15H20O4
3-((Dimethylamino)methyl)-9-methyl-1,2,3,9-tetrahydro-4H-carbazol-4-one hydrochloride119812-29-2C16H21ClN2O
N-(2-Hydroxy-5-(1-hydroxy-2-((4-methoxyphenethyl)amino)ethyl)phenyl)formamide (Formoterol Impurity）1224588-66-2C18H22N2O4
(2-Amino-4-bromophenyl)(phenyl)methanone135776-98-6C13H10BrNO
6-Methyl-4-(trifluoromethyl)nicotinonitrile13600-49-2C8H5F3N2
5-Benzoyl-1-methoxy-2,3-dihydro-1H-pyrrolizine-1-carboxylic acid (Ketorolac Impurity)1391053-45-4C16H15NO4
5-(2-Cyclopropyl-1-(4-Fluorophenyl)-2-oxoethyl)-4,5,6,7-tetrahydrothieno[3,2-c]pyridin-2-yl acetate1391194-50-5C20H20FNO3S
3-Vinylphenyl ethyl(methyl)carbamate1346602-84-3C12H15NO2
6-Methoxy-1,2,3,4-tetrahydroquinoxaline13311-79-0C9H12N2O
itanium(III)fluorideTitantrifluorid13470-08-1F3Ti
(R)-2-((tert-butoxycarbonyl)amino)-5-(cyclohexyloxy)-5-oxopentanoic acid133464-27-4C16H27NO6
Isoprobenphos13286-32-3C11H17O3PS
4,5-Dihydro-α,3-dimethyl-5-oxo-1-phenyl-α-sulfo-1H-pyrazole-4-acetic acid1357477-99-6C13H14N2O6S
(4-Bromo-3-methylisoxazol-5-yl)methyl acetate1380089-33-7C7H8BrNO3
2-(((Z)-(1-(2-aminothiazol-4-yl)-2-((((2R)-5-methyl-7-oxo-2,4,5,7-tetrahydro-1H-furo[3,4-d][1,3]thiazin-2-yl)methyl)amino)-2-oxoethylidene)amino)oxy)acetic acid (Cefixime Impurity)1335475-19-8C15H17N5O6S2
(E)-2-Morpholinoethyl 6-(4,6-dihydroxy-7-methyl-3-oxo-1,3-dihydroisobenzofuran-5-yl)-4-methylhex-4-enoate (Mycophenolate Mofetil Impurity)1322681-36-6C22H29NO7
N-Desmethyl Zolmitriptan139264-35-0C15H19N3O2
12,43-Dichloro-1,4(1,4)-dibenzenacyclohexaphane,97%(mixtures)5,11-Dichlortricyclo[8.2.2.24,7]hexadeca-4,6,10,12,13,15-hexaen10366-05-9C16H14Cl2
Ethyl 2-(2-methoxyphenoxy)acetateEthyl(2-methoxyphenoxy)acetat13078-21-2C11H14O4
3-Bromo-5,6,7,8-tetrahydroimidazo[1,2-a]pyrazine954239-19-1C6H8BrN3
3-Chloro-5-methyl-4-pyridinamine97944-42-8C6H7ClN2
Garbanzol1226-22-8C15H12O5
Carpropamid104030-54-8C15H18Cl3NO
Tin(II) telluride, 99.999% (metals basis)Zinntellurid12040-02-7SnTe
3-Methyl-1H-pyrazol-5-amine113402-89-4C4H7N3
1-Pyridin-4-ylpiperidin-4-one126832-81-3C10H12N2O
1-Cyclopropyl-6-fluoro-7-(4-formylpiperazin-1-yl)-4-oxo-1,4-dihydroquinoline-3-carboxylic acid93594-39-9C18H18FN3O4
(S)-N,N'-(4,5,6,7-Tetrahydrobenzo[d]thiazole-2,6-diyl)dipropionamide1346617-47-7C13H19N3O2S
4,4',4'',4'''-([2,2'-Bi(1,3-dithiolylidene)]-4,4',5,5'-tetrayl)tetrabenzoic acid1392413-73-8C34H20O8S4
4-Hydroxyindolin-2-one13402-55-6C8H7NO2
Ethyl 2-(((4-carbamimidoylphenyl)amino)methyl)-1-methyl-1H-benzo[d]imidazole-5-carboxylate (Dabigatran Impurity）1408238-41-4C19H21N5O2
(4,8-Bis((2-octyldodecyl)oxy)benzo[1,2-b:4,5-b']dithiophene-2,6-diyl)bis(trimethylstannane)1320201-22-6C56H102O2S2Sn2
17,21-Epoxy-3H-pyrido[2,1-c][1,4]oxaazacyclopentacosine-1,9,22,23(6H,25H)-tetrone, 7,8,10,13,14,15,16,17,18,19,20,21,26,27,28,28a-hexadecahydro-7,21-dihydroxy-3-(4-hydroxy-3-methoxycyclohexyl)-16,18-dimethoxy-4,6,12,14,20-pentamethyl-10-(2-propenyl)-, [3R-[3R*(1R*,3R*,4R*),4E,6S*,7S*,10R*,11E,14S*,16S*,17R*,18S*,20R*,21R*,28aS*]]-131944-48-4C44H69NO12
(8R,9S,10R,13S,14S,17R)-17-Acetyl-6-chloro-10,13-dimethyl-3-oxo-8,9,10,11,12,13,14,15,16,17-decahydro-3H-cyclopenta[a]phenanthren-17-yl acetate (Cyproterone Acetate Impurity)Delmadinonacetat13698-49-2C23H27ClO4
4-Methyl erlotinib1346601-52-2C23H25N3O4
1-(Methylthio)propan-2-one14109-72-9C4H8OS
1H-Pyrrolo[3,2-c]pyridin-2(3H)-one134682-54-5C7H6N2O
MisonidazoleMisonidazol13551-87-6C7H11N3O4
3-Hydroxypentanedinitrile13880-89-2C5H6N2O
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