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上海皓鴻生物醫(yī)藥科技有限公司 Company Information
Company Name:    Shanghai Haohong Scientific Co., Ltd.
Tel:    400-400-8210725
Email:    malulu@leyan.com
Nationality:    China
WebSite:    https://www.leyan.com/
Product List:    40112
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Product List
Ethyl6-(tert-Butyl)-4-hydroxynicotinate 134653-98-8
4-Amino-5-bromopyridine-2-carboxylic acid 1363381-01-4
(3-Amino-5-bromopyridin-2-yl)methanol 1363381-68-3
tert-Butyl 3-(bromomethyl)-3-fluoroazetidine-1-carboxylate 1374658-83-9
Rocuronium Bromide Impurity 62 13492-57-4
3,5-Diiodo-4-methylpyridin-2-amine 1353101-03-7
IDTB6-Br-CHO 1361418-07-6
Atorvastatin Impurity 99 134394-98-2
(S)-2-(3-Chlorophenyl)pyrrolidine hydrochloride 1360440-58-9
(R)-N-methyl-1-phenyl-2-(pyrrolidin-1-yl)ethan-1-amine 136329-39-0
(R)-2,5-bis(((benzyloxy)carbonyl)amino)pentanoic acid 13594-49-5
(R)-tert-butyl 2-formylpiperidine-1-carboxylate 134526-69-5
Samarium(III) bromide hexahydrate 13517-12-9
1-((6-Chloropyridin-3-yl)methyl)pyrrolidin-3-ol 1343606-51-8
4,4-Dimethylpyrrolidine-3-carboxylic acid hydrochloride 1351343-41-3
(S)-2,2'-Bis[bis(4-methoxy-3,5-dimethylphenyl)phosphino]-4,4',6,6'-tetramethoxy)-1,1'-biphenyl 1365531-94-7
2-(tert-Butoxycarbonyl)-2-azaspiro[5.5]undecane-9-carboxylic acid 1352882-80-4
(11bS)-2,6-Bis(3,5-dichlorophenyl)-4-hydroxy-4-oxide-dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin 1374030-20-2
6-Isobutyl-3-methyl-2,3-dihydro-1H-inden-1-one (Ibuprofen Impurity) 1340024-54-5
tert-Butyl 3-[4-(tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl]pyrrolidine-1-carboxylate 1359974-18-7
1,3-Bis(hydroxymethyl)imidazolidin-2-one 136-84-5
(4R,5R)-2,2-Dimethyl-α,α,α',α'-tetra(2-naphthyl)dioxolane-4,5-dimethanol 137365-09-4
N-Pentylmethyldichlorosilane 13682-99-0
1-(2,2,2-Trifluoroethyl)azetidin-3-amine 1339236-05-3
2',7'-Dibromospiro[fluorene-9,9'-xanthene] 1346002-88-7
N-(3-amino-2-methylpropyl)acetamide 1339138-20-3
Bisoprolol Impurity 5 1346603-05-1
Metaboric acid 13460-50-9
(S)-3-(thiophen-2-ylthio)butanoic acid 133359-80-5
2'-Chloro-4'-nitrophenyl β-D-cellobioside 135743-28-1
Methyl 5-fluoro-6-methoxy-1H-indole-2-carboxylate 136818-64-9
2-Boronoterephthalic acid 1351221-58-3
(2R,4R)-4-Hydroxypiperidine-2-carboxylic acid hydrochloride 133696-21-6
(2S,3S)-2-((R)-1-(3,5-Bis(trifluoromethyl)phenyl)ethoxy)-3-(4-fluorophenyl)morpholine hydrochloride (Aprepitant Impurity) 1333998-27-8
2-((Carboxymethyl)thio)benzoic acid 135-13-7
3,4-Dimethylphenoxyacetic acid 13335-73-4
1-(2-Ethoxyphenyl)piperazine 13339-01-0
1H,4H,5H-Pyrazolo[3,4-d]pyridazin-4-one 13521-25-0
5-(4-Bromophenyl)-1-methylimidazole 136350-71-5
2-Oxa-6-azaspiro[3.5]nonane oxalate 1366396-42-0
Methyl 2-bromoimidazo[1,2-a]pyridine-8-carboxylate 1363382-82-4
2,4,6,8,10,12,14-Heptaoxapentadecane 13352-77-7
tert-Butyl 3-hydroxy-1-oxa-6-azaspiro[3.3]heptane-6-carboxylate 1349199-63-8
6-Methyl-2,4-bis(methylthio)-3-nitropyridine 134992-24-8
(5S,6S,9R)-5-Amino-6-(2,3-difluorophenyl)-6,7,8,9-tetrahydro-5H-cyclohepta[b]pyridin-9-ol dihydrochloride 1373116-07-4
Lactulose Impurity 1 136272-61-2
2-Methoxyethyl 2-chloroacetate 13361-36-9
3-Methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridazine 1350543-95-1
Methyl 1-acetyl-6-bromo-1H-indazole-4-carboxylate 1346597-55-4
Bis(3,5-dimethyl-4-methoxyphenyl)chlorophosphine 136802-85-2
5-Methoxy-2,4-dimethylpyrimidine 1369766-72-2
Methyl 3-Boc-3-azabicyclo[3.1.1]heptane-6-carboxylate 1363380-75-9
(9-Phenyl-9H-carbazol-4-yl)boronic acid 1370555-65-9
(S)-3-Amino-3-(4-aminophenyl)propan-1-ol dihydrochloride 1374669-67-6
Diethyl 2,2'-(4-isobutoxy-1,3-phenylene)bis(4-methylthiazole-5-carboxylate) 1346238-13-8
(6-Bromopyridin-2-yl)(1-methylpiperidin-4-yl)methanone hydrobromide 1338000-32-0
(R)-2-((3-aminopiperidin-1-yl)methyl)benzonitrile dihydrochloride 1353254-17-7
Tetrakis[4-(iodo)phenyl]methane 134080-67-4
Ethyl 2-(2-bromoacetyl)benzoate 133993-34-7
1-Methyl-3-[6-(methylthio)hexyl]imidazolium p-Toluenesulfonate 1352947-63-7
tert-Butyl 3-(cyclopropylamino)azetidine-1-carboxylate 1342433-96-8
Methyl 1-acetylazetidine-3-carboxylate 1353953-76-0
5,6,7,8-Tetrahydro-1,7-naphthyridine hydrochloride 1338707-67-7
Ethyl 2-chloroquinoline-7-carboxylate 1374258-79-3
6-Chloro-1,2,3,4-tetrahydronaphthalen-1-amine 1337048-94-8
(8S,9R,10S,11S,13S,14S,16R,17R)-9-Chloro-11-hydroxy-10,13,16-trimethyl-17-(2-((methylsulfonyl)oxy)acetyl)-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl furan-2-carboxylate (Mometasone Furoate Impurity) 1370190-08-1
3,5-Dichloro-2,4,6-trifluorobenzoic acid 13656-36-5
Calcium phosphate (Ca(PO3)2) 13477-39-9
Bis(4-diethylaminophenyl)methanol 134-91-8
(1S,2R)-Ethyl 2-aminocyclohexanecarboxylate hydrochloride 1346773-57-6
4-Oxopiperidine-3-carbonitrile hydrochloride 1373253-28-1
2,4,6,8,10,12-Hexaoxatridecane 13352-76-6
(S)-Tert-Butyl 2-cyanopiperazine-1-carboxylate 1359658-29-9
1-(4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)cyclohex-3-en-1-yl)pyrrolidine 1356111-39-1
Chlorobis(4-(trifluoromethyl)phenyl)phosphane 13685-24-0
2-Pyridin-4-ylbenzoic acid 133362-99-9
Apalutamide Impurity 11 1332389-57-7
1,2,3,4-Tetrahydroquinoline-4-carboxylic acid 13337-69-4
tert-Butyl 4-amino-2-oxo-5,6-dihydropyridine-1(2H)-carboxylate 1333319-62-2
2-(1-(1-(2-chlorophenyl)-2-methoxy-2-oxoethyl)-4-((2-(3-methoxyphenyl)-2-oxoethyl)thio)-1,2,5,6-tetrahydropyridin-3-yl)acetic acid (Clopidogrel Impurity） 1346598-12-6
2-(3-Aminophenyl)-1H-benzo[d]imidazol-6-amine 13676-49-8
2-(2-fluorophenyl)-1,3-di(1H-1,2,4-triazol-1-yl)propan-2-ol 1348664-75-4
S-acetyl-PEG6 1352221-63-6
2-(Cyclopropanesulfonyl)acetic acid 1349716-17-1
tert-Butyl 2-(6-chloropyridin-3-yl)pyrrolidine-1-carboxylate 1352534-35-0
Biotin-C1-PEG3-C3-amine (TFA) 1334172-59-6
Ornidazole Impurity 25 1348117-98-5
Tert-butyl (1-(4-nitrophenyl)cyclobutyl)carbamate 1359656-25-9
1-Azaspiro[3.5]nonane 13374-55-5
1H-Pyrazolo[4,3-b]pyridin-6-amine 1352397-37-5
4,4'-((1,10-Phenanthroline-4,7-diyl)bis(oxy))dianiline 1358622-75-9
Poly(3,4′-didodecyl[2,2′-bithiophene]-5,5′-diyl) 137191-59-4
4-[2-(4-Morpholinyl)ethoxy]benzoic acid 134599-45-4
LY 235959 137433-06-8
tert-Butyl 5-hydroxy-1H-indazole-1-carboxylate 1337879-67-0
2-Isopropenyl-5-methyl-5-vinyltetrahydrofuran 13679-86-2
2-Amino-3,5,6-trifluoroterephthalonitrile 133622-66-9
2-tert-Butyl 9-ethyl 2,7-diazaspiro[4.4]nonane-2,9-dicarboxylate 1357354-49-4
(4-Methyl-2-phenyl-1H-imidazol-5-yl)methanol 13682-32-1
(9S)-10,11-Dihydro-6'-methoxy-9-(9-phenanthrenyloxy)cinchonan 135042-88-5
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