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上海皓鸿生物医药科技有限公司 Company Information

Company Name:    Shanghai Haohong Scientific Co., Ltd.
Tel:    400-400-8210725
Email:    malulu@leyan.com
Nationality:    China
WebSite:    www.leyan.com/
Product List:    39990
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Product List
1-(tert-Butylamino)-3-(naphthalen-1-yloxy)propan-2-ol (Nadolol Impurity) 2116-22-5
6-Chloro-5-((4,5-dihydro-1H-imidazol-2-yl)amino)-2-methylpyrimidin-4(1H)-one (Moxonidine Impurity) 352457-33-1
(S)-2-Hydroxy-2-(4-hydroxyphenyl)acetic acid 13244-75-2
2-Chloro-N-((2-chloro-5-(1-hydroxy-3-oxoisoindolin-1-yl)phenyl)sulfonyl)-5-(1-hydroxy-3-oxoisoindolin-1-yl)benzenesulfonamide (Chlortalidone Impurity) 1796929-84-4
Methyl 3-(2-(butylamino)propanamido)-4-methylthiophene-2-carboxylate hydrochloride (Articaine Impurity) 23964-59-2
n-(1-((2r,4s,5r)-4-(Bis(4-methoxyphenyl)(phenyl)methoxy)-5-(hydroxymethyl)tetrahydrofuran-2-yl)-2-oxo-1,2-dihydropyrimidin-4-yl)benzamide 140712-80-7
2-(13-((1H-Indol-3-yl)methyl)-19-(2-amino-3-phenylpropanamido)-10-(4-aminobutyl)-16-benzyl-7-(1-hydroxyethyl)-6,9,12,15,18-pentaoxo-1,2-dithia-5,8,11,14,17-pentaazacycloicosane-4-carboxamido)-3-hydroxybutyl acetate (Octreotide Impurity) 133304-81-1
2,5-Dibromo-4-(pyridin-4-yl)thiazole 1357580-36-9
1,2-Bis(Dimethylamino)tetramethyldisilane 26798-99-2
D-myo-Inositol, 1,3,4,5-tetrakis(dihydrogen phosphate), ammonium salt 1246355-68-9
(Z)-Octadec-9-en-1-yl methacrylate 13533-08-9
2,2-Dibromo-6,6-difluoro-1,1-biphenyl 1316276-94-4
N-(4,5-Dihydro-1H-imidazol-2-yl)benzo[c][1,2,5]thiadiazol-4-amine (Tizanidine Impurity) 51322-69-1
3-(4-Cyclohexylbenzoyl)acrylic acid 58897-74-8
1-(1H-indol-2-yl)-N,N-dimethylmethanamine 3978-16-3
4,4,5,5-Tetramethyl-2-[4-(phenylmethoxy)butyl]-1,3,2-dioxaborolane 1392140-99-6
Decyl butyrate 5454-09-1
2,2-Dichloro-1-(2,2,5-trimethyloxazolidin-3-yl)ethan-1-one 52836-31-4
4-Chloro-7-methyl-2,3-dihydro-1h-inden-1-one 5333-90-4
1-(3-Fluoro-5-methylpyridin-2-yl)ethan-1-one 1256792-41-2
3-Butyryl-2H-chromen-2-one 1846-73-7
N-((2S,3R,4R,5R,6R)-4,5-dihydroxy-6-(hydroxymethyl)-2-methoxytetrahydro-2H-pyran-3-yl)acetamide 6082-22-0
4-(3-(Trifluoromethyl)-3H-diazirin-3-yl)phenol 156824-51-0
7-Chloro-4-methyl-2,3-dihydro-1h-inden-1-one 58630-80-1
2-(4-Bromo-2-methylbenzo[d][1,3]dioxol-2-yl)-5-chloropyridine 2401894-52-6
5-(3,5-Dimethyl-1H-pyrazol-4-yl)isophthalic acid 2717623-84-0
1,4-Ditosyl-1,4,8,11-tetraazacyclotetradecane 123530-19-8
5,5'-(Ethane-1,2-diylbis(azanediyl))diisophthalic acid 2237228-68-9
(1AR,5aS)-1a,5a-dihydro-3H-2,6-methanooxireno[2,3-f]isoindole-3,5(4H)-dione 114030-19-2
Ethyl 4,4-dichloro-3-oxobutanoate 6082-74-2
(2S,3R,4R,5S,6R)-2-(4-chloro-3-(((4-ethoxybenzyl)oxy)methyl)phenyl)-6-(hydroxymethyl)tetrahydro-2H-pyran-3,4,5-triol 1318794-28-3
2-(3-Cyano-4-isobutoxyphenyl)-N,N,4-trimethylthiazole-5-carboxamide 1380049-45-5
Ethyl 2-(2-(3-hydroxyphenyl)thiazol-4-yl)acetate 171017-48-4
(S)-3-(3-fluoro-4-morpholinophenyl)-5-(hydroxymethyl)oxazolidin-2-one 2180529-06-8
6-Methoxy-α-methyl-2-naphthalenemethanamine 133097-30-0
1-(5-Methylpyridin-2-yl)propan-1-amine 1210514-03-6
(3AS,5S,6S,6aR)-2-amino-5-(hydroxymethyl)-3a,5,6,6a-tetrahydrofuro[2,3-d]oxazol-6-ol 35939-60-7
4-Butylbenzene-1,2-diamine 3663-23-8
5-NITRO-2-PROPANOYLBENZONITRILE 1804177-30-7
(R)-2-amino-3-(3-aminophenyl)propanoic acid 1241680-19-2
2-((4-Hydrazinylphenyl)sulfonyl)ethan-1-ol 26505-12-4
(3S,4S,5R,6R)-3,4,5-tris((trimethylsilyl)oxy)-6-(((trimethylsilyl)oxy)methyl)tetrahydro-2H-pyran-2-one 32469-28-6
N-((3R,4R,5S,6R)-2,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-3-yl)benzamide 14086-91-0
(3,5-Dichloro-4-methoxyphenyl)methanamine hydrochloride 38057-59-9
(3S,4S,5R,6R)-6-(acetoxymethyl)-4-chlorotetrahydro-2H-pyran-2,3,5-triyl triacetate 104013-04-9
4-(dimethylamino)-1-[(1RS)-1-[3-(dimethylamino)- propyl]-1-(4-fluorophenyl)-1,3-dihydro-2-benzofuran-5- yl]butan-1-one oxalate 1440961-12-5
5-(Bromomethyl)-5-methyl-1,3-dioxan-2-one 1346562-84-2
(E)-4-(4-(dimethylamino)-1-(4-fluorophenyl)but-1-en-1-yl)-3- (hydroxymethyl)benzonitrile hydrochloride 1370643-23-4
(S,Z)-7-(2-(4-fluorophenyl)-5-isopropyl-3-phenyl-4-(phenylcarbamoyl)-1H-pyrrol-1-yl)-5-hydroxyhept-2-enoic acid calcium(II) 1659317-57-3
6-Amino-5-ethyl-5-phenylpyrimidine-2,4(3H,5H)-dione (Phenobarbital Impurity ) 58042-96-9
2-(Phenyl(o-tolyl)methoxy)ethanamine hydrochloride (Orphenadrine Impurity) 17752-32-8
Diisopropyl 4-(benzo[c][1,2,5]oxadiazol-4-yl)-2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylate (Isradipine Impurity) 1352916-15-4
2,2,14,14-tetramethylpentadec-7-enedioic acid 2127387-65-7
N-(((9H-Fluoren-9-yl)methoxy)carbonyl)-O-(2-hydroxy-2-methylpropyl)-N-methyl-l-serine 2255322-36-0
N1-(2-Chloro-3-hydroxypropyl)-N3-(2,3-dihydroxypropyl)-2,4,6-triiodo-5-(2-methoxyacetamido)-N3-methylisophthalamide (Iopromide Impurity) 154361-53-2
5-(O-Tolyl)thiazol-2-amine 1183394-92-4
N-(5-methoxy-2-phenoxyphenyl)-N-(methylsulfonyl)methanesulfonamide 2375563-22-5
(S)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)(methyl)amino)-4-(4-chlorophenyl)butanoic acid 2255321-20-9
5,5'-Oxybis(1,3-dibromobenzene) 103173-66-6
1,1'-(4,4'-((((1,1-Dioxido-4H-1,2,4,6-thiatriazine-3,5-diyl)bis(ethane-2,1-diyl))bis(sulfanediyl))bis(methylene))bis(thiazole-4,2-diyl))diguanidine maleate (Famotidine Impurity) 109467-08-5
5-(3-Chloro-2-hydroxypropoxy)-3,4-dihydroquinolin-2(1H)-one (Carteolol HCl Impurity) 51781-13-6
(2S,3S)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-hydroxy-3-phenylpropanoic acid 2143026-60-0
(4aR,4bS,6aS,7aS,8aS,8bS,8cR,8dR,9aR)-4a,6a-Dimethyl-4,4a,4b,5,6,6a,7a,8,8a,8b,8c,8d,9,9a-tetradecahydro-2H-cyclopropa[4,5]cyclopenta[1,2-a]cyclopropa[l]phenanthrene-2,7(3H)-dione (Drospirenone Impurity) 116298-21-6
3-(2-Chloro-10H-phenothiazin-10-yl)-N-methylpropan-1-amine 1225-64-5
(R)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-(quinolin-3-yl)propanoic acid 1108622-91-8
Methyl N6-(tert-butoxycarbonyl)-N2-methyl-d-lysinate hydrochloride 2044710-35-0
2-(3-(2,4-Dimethylbenzoyl)phenyl)propanoic acid (Ketoprofen Impurity) 1785759-59-2
2-(2,4-Difluorophenyl)oxirane 111991-12-9
Ethyl (S)-2-(((2S,6R)-5-oxo-2-(thiophen-2-yl)-1,4-thiazepan-6-yl)amino)-4-phenylbutanoate 110143-57-2
3-(5-Chloro-1-(4-fluorophenyl)-1,3-dihydroisobenzofuran-1-yl)-N,N-dimethylpropan-1-amine hydrochloride (Citalopram Impurity) 64169-47-7
Tert-butyl (1-benzyl-4-methylpiperidin-4-yl)carbamate 163271-07-6
1-(2-Mercaptoethyl)-4-phenylimidazolidin-2-one (Levamisole Impurity) 32190-33-3
2-(2-(2-(2-Acetylhydrazinyl)-2-oxoacetamido)propan-2-yl)-N-(4-fluorobenzyl)-5-hydroxy-1-methyl-6-oxo-1,6-dihydropyrimidine-4-carboxamide (Raltegravir Impurity) 1391918-17-4
Rifamycin, 3-amino-1,4-dideoxy-1,4-dihydro-4-imino-1-oxo- (Rifabutin Impurity) 62041-01-4
1-Hexadecyl-2,3-dimethyl-2,3-dihydro-1H-imidazol-1-ium bromide 61546-11-0
2-(4-(Cyclopentyloxy)phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 1196396-29-8
4-Chloro-6-fluoropyridin-3-ol 1227578-00-8
6-Fluorothiazolo[4,5-b]pyridin-2-amine 1206250-00-1
(S)-3-Amino-3-(4-ethylphenyl)propan-1-ol 1213568-17-2
N,N-Bis(2-chloroethyl)-4-methylaniline 1204-68-8
(S)-2-(3-Bromophenyl)piperidine 1228557-44-5
(S)-3-Amino-3-(4-isopropylphenyl)propan-1-ol 1213104-43-8
(2,6-Dimethoxypyridin-4-yl)boronic acid 1220188-37-3
5-Cyclopropyl-1-methyl-1H-imidazole 1595731-50-2
(R)-3-Amino-3-(3-(trifluoromethyl)phenyl)propan-1-ol 1213882-28-0
2-(2,6-Bis(bis(tert-butoxycarbonyl)amino)-9H-purin-9-yl)acetic acid 1354832-42-0
(S)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-((((2-chlorobenzyl)oxy)carbonyl)amino)propanoic acid 1220955-73-6
7-Methoxy-3,4-dihydroisoquinolin-6-ol 4602-77-1
1-(tert-Butylamino)-3-((5,6,7,8-tetrahydronaphthalen-1-yl)oxy)propan-2-ol (Nadolol Impurity) 33841-03-1
(1S,3R,7S,8S,8aR)-8-(2-((2R,4R,5S)-4-Hydroxy-5-methyl-6-oxotetrahydro-2H-pyran-2-yl)ethyl)-3,7-dimethyl-1,2,3,7,8,8a-hexahydronaphthalen-1-yl 2,2-dimethylbutanoate (Simvastatin Impurity) 477877-98-8
9-(Naphthalen-2-yl)-9H,9H-3,3-bicarbazole 2022222-83-7
N5-(4-Methyl-2-oxo-2H-chromen-7-yl)-d-glutamine 201851-56-1
2-(3-Bromophenyl)-4-phenylquinazoline 1149343-61-2
Ethyl 2-(4-(2,2-dichlorocyclopropyl)phenoxy)-2-methylpropanoate (Ciprofibrate Impurity) 52179-28-9
4-(2-Butyloctyl)-2,6-bis(trimethylstannyl)-4H-dithieno[3,2-b:2',3'-d]pyrrole 1240405-13-3
1,4-Dioxo-4,5-dihydropentalen-3a(1H)-yl hydrogen sulfate 108347-23-5
N-(((9H-Fluoren-9-yl)methoxy)carbonyl)-O-ethyl-N-methyl-l-homoserine 2255321-30-1
N5,N5-Dimethyl-l-glutamine 21432-98-4
Methyl 4-fluoro-3-methylbenzo[b]thiophene-2-carboxylate 1489601-73-1
4H,8H-Bis([1,2,5]oxadiazolo)[3,4-b:3,4-E]pyrazine 132029-07-3
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