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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:    400-8210725
Email:    malulu@leyan.com
Nationality:    China
WebSite:    www.leyan.com/
Product List:    39988
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Product List
Cycloate 1134-23-2
2-(1-Methylpiperidin-4-yl)ethan-1-amine 20845-38-9
(R)-3-(Methylamino)-1-(thiophen-2-yl)propan-1-ol 116539-57-2
(6R,7R)-7-((E)-2-(2-Aminothiazol-4-yl)-2-(hydroxyimino)acetamido)-8-oxo-3-vinyl-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid (Cefdinir Impurity) 178601-88-2
Roflumilast Impurity E 1391052-76-8
2-Sulfobenzoic acid hydrate 123333-68-6
ethyl 6-(4-(5-chloropentanamido)phenyl)-1-(4-methoxyphenyl)-7-oxo-4,5,6,7-tetrahydro-1H-pyrazolo[3,4-c]pyridine-3-carboxylate (Apixaban Impurity） 1421823-20-2
Enkephalin(1-3) 21778-69-8
3,5-Dibromo-2-methoxybenzoic acid 13130-23-9
(5-(2-fluorophenyl)-1-(pyridin-3-ylsulfonyl)-1H-pyrrol-3-yl) methanol (Vonoprazan Impurity） 2169271-28-5
Sodium 2-(3,3-bis(4-(dimethylamino)phenyl)ureido)acetate 115871-19-7
Cystamine (sulfate) 16214-16-7
1-(3,5-Dimethylfuran-2-yl)ethanone 22940-86-9
2-((ethoxycarbonothioyl)thio)-2-methylpropanoic acid 133944-74-8
2-Bromo-1-(bromomethyl)-3-fluorobenzene 1184918-22-6
3-(Cyclopropylmethoxy)-4-hydroxybenzoic acid 1243391-44-7
15,19-Epoxy-3H-pyrido[2,1-c][1,4]oxaazacyclotricosine-1,7,20,21(4H,23H)-tetrone, 5,6,8,11,12,13,14,15,16,17,18,19,24,25,26,26a-hexadecahydro-5,19-dihydroxy-3-[2-(4-hydroxy-3-methoxycyclohexyl)-1-methylethenyl]-14,16-dimethoxy-4,10,12,18-tetramethyl-8-(2-propenyl)-, [3S-[3R*[E(1S*,3S*,4S*)],4S*,5R*,8R*,9E,12R*,14R*,15S*,16R*,18S*,19S*,26aR*]]- (Tacrolimus Impurity) 129212-35-7
Sulfanilic acid sodium salt hydrate 123333-70-0
Tetraethyl ([2,2'-bipyridine]-4,4'-diylbis(methylene))bis(phosphonate) 176220-38-5
5-Bromo-N,N,N-trimethylpentan-1-aminium bromide 15008-33-0
Cerium(III) bromide 14457-87-5
Dicyclohexylamine (R)-4-(tert-butoxy)-2-((tert-butoxycarbonyl)amino)-4-oxobutanoate 200334-95-8
(S)-N-(quinuclidin-3-yl)-5,6,7,8-tetrahydronaphthalene-1-carboxamide 135729-78-1
Fmoc-D-HoCit-OH 201485-38-3
(1S,2S,3R,5S)-3-(7-(((1R,2S)-2-(4-fluorophenyl)cyclopropyl)amino)-5-(propylthio)-3H-[1,2,3]triazolo[4,5-d]pyrimidin-3-yl)-5-(2-hydroxyethoxy)cyclopentane-1,2-diol (Ticagrelor Impurity） 1643378-47-5
2-(((4-methoxy-3,5-dimethylpyridin-2-yl)methyl)sulfinyl)-1H-benzo[d]imidazol-5-ol (Omeprazole Impurity） 151602-49-2
Tetrahydroxyquinone (hydrate) 123334-16-7
4-(3-Phenylpropyl)pyridine 2057-49-0
Diphenyl(2-(triethoxysilyl)ethyl)phosphine 18586-39-5
Pyrantel 15686-83-6
3-Hydroxynaphthalene-2,7-disulfonic acid 148-75-4
Ytterbium hydroxide, 99.99% 16469-20-8
Dysprosium(III) bromide 14456-48-5
4-Amino-1-cbz-piperidine-4-carboxylic acid 115655-41-9
(S)-3-((tert-Butoxycarbonyl)amino)-4-(4-fluorophenyl)butanoic acid 218608-97-0
1-Allyl-1-((2S,3S,5S,8R,9S,10S,13S,14S,16S,17R)-3,17-dihydroxy-10,13-dimethyl-2-morpholinohexadecahydro-1H-cyclopenta[a]phenanthren-16-yl)pyrrolidin-1-ium bromide (Rocuronium Bromide Impurity) 119302-86-2
Ammonium 4-nitrobenzoate dihydrate 19416-70-7
(S)-10-Fluoro-3-methyl-9-(4-methylpiperazin-1-yl)-7-oxo-3,7-dihydro-2H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylic acid (Ofloxacin Impurity) 178912-62-4
3-(5,8-Dioxohexahydro-3h-thiazolo[3,4-a]pyrazin-6-yl)propanoic acid 161771-75-1
(4-Chlorophenyl)(4-isopropoxyphenyl)methanone (Fenofibrate Impurity) 154356-96-4
Diisooctyl maleate 1330-76-3
Sofosbuvir impurity G 1337482-15-1
(s)-2-Amino-n-(4-nitrophenyl)-3-phenylpropanamide 2360-97-6
4-Benzylamino-cyclohexanone 142009-99-2
1,3-Bis(naphthalen-1-yloxy)propan-2-ol (Propranolol Impurity) 17216-10-3
Febuxostat impurity 6 1271738-74-9
4'-(Bromomethyl)-[1,1'-biphenyl]-2-carboxylic acid 150766-86-2
Yttrium(III) bromide 13469-98-2
Praseodymium(III) oxide,99.9% 12036-32-7
(S)-2-Amino-3-(4-hydroxy-3-methoxyphenyl)propanoic acid hydrate 200630-46-2
(E/Z)-Ozagrel (sodium) 130952-46-4
Naphtho[2,1-b]benzofuran 205-39-0
Boc-N-Me-DL-Val-OH 13850-91-4
2-Ethyl-2-adamantyl methacrylate 209982-56-9
1,6-Naphthyridin-2-yl chloride 23616-33-3
Erbium(III) acetate tetrahydrate 15280-57-6
(2S,3R)-2-Acetamido-3-(tert-butoxy)butanoic acid 163277-80-3
3-Amino-1H-indazole-5-carbonitrile 20925-62-6
2-(7-methoxynaphthalen-1-yl)acetamide 138113-07-2
(R)-4-(Benzo[b]thiophen-3-yl)-3-((tert-butoxycarbonyl)amino)butanoic acid 190190-48-8
((Benzyloxy)carbonyl)-L-phenylalanyl-L-phenylalanine 13122-91-3
(2E)-2,3-Dibromo-2-butene-1,4-diol 21285-46-1
(S)-N,N-dimethyl-3-(naphthalen-1-yloxy)-3-(thiophen-2-yl)propan-1-amine (Duloxetine Impurity） 132335-46-7
N,N-Dimethyl-2-phenoxyethanamine 13468-02-5
Omeprazole impurity F 125656-82-8
N1,N2-Bis(2,6-diisopropylphenyl)ethane-1,2-diamine 134030-22-1
Tetra(3,5-dibromo-4-hydroxyphenyl)porphyrin 125299-79-8
(R,R)-Pidotimod 162148-17-6
N-(tert-Butyl)-6-chloronicotinamide 115309-58-5
2-(4-((2,4-Dioxothiazolidin-5-yl)methyl)phenoxy)acetic acid 179087-93-5
4-(Dimethoxymethyl)-2-(methylthio)pyrimidine 180869-36-7
2,4-Bis(p-tolylthio)-1,3,2,4-dithiadiphosphetane 2,4-disulfide 114234-09-2
(11-Chloroundecyl)trimethoxysilane 17948-05-9
2-Chloro-7-iodo-5H-pyrrolo[3,2-d]pyrimidine 1152475-50-7
((3aR,5R,6S,6aR)-6-(Benzyloxy)-5-((benzyloxy)methyl)-2,2-dimethyltetrahydrofuro[2,3-d][1,3]dioxol-5-yl)methanol 153186-10-8
(E)-3-(2,5-Dichlorophenyl)acrylic acid 20595-47-5
2,2'-Bis(di-p-tolylphosphanyl)-1,1'-binaphthalene 153305-67-0
1,1'-(1,4-Phenylenebis(methylene))bis(pyridin-1-ium) bromi 14208-10-7
(S)-1-Acetylpyrrolidine-2-carboxamide 16395-58-7
Dehydro-α-lapachone 15297-92-4
(3-(Bromomethyl)phenyl)(phenyl)methanone 22071-24-5
Diethyl 2-(1-cyano-3-methylbutyl)malonate 186038-82-4
S-propyl dipropylcarbamothioate 1929-77-7
N-(4-Cyano-3-(trifluoromethyl)phenyl)-3-((2-fluorophenyl)sulfonyl)-2-hydroxy-2-methylpropanamide (Bicalutamide Impurity) 1159977-36-2
Trichloro(3-phenylpropyl)silane 13617-40-8
(2S,3R,4R,5S,6R)-2-(4-bromo-3-(4-ethoxybenzyl)phenyl)-6-(hydroxymethyl)tetrahydro-2H-pyran-3,4,5-triol (Dapagliflozin Impurity） 1807632-95-6
Ezetimibe (3S,4S,3'S)-Isomer (Ezetimibe Impurity） 1593543-07-7
1,2-Bis(4-methoxyphenyl)ethyne 2132-62-9
Boc-Dab(Boc)-OH.DCHA 201472-66-4
6-Ethyl-1H-pyrimidin-4-one 124703-78-2
Molybdenum carbonization, 99.5% (metalsbasis) 12069-89-5
2-Chloroquinolin-3-ol 128676-94-8
(S)-(((((1-(6-amino-9H-purin-9-yl)propan-2-yl)oxy)methyl)phosphoryl)bis(oxy))bis(methylene) diisopropyl dicarbonate fumarate; Tenofovir Disoproxil USP Related Compound A (Tenofovir Impurity） 1432630-26-6
2,2'-(Oxybis(methylene))bis(4-(2-(tert-butylamino)-1-hydroxyethyl)phenol) (Salbutamol Impurity) 147663-30-7
2-(Propylamino)ethanol 16369-21-4
AAF-CMK (TFA) 184901-82-4
Trimesitylphosphine 23897-15-6
3-(3-Thienyl)benzaldehyde 129746-42-5
Gadolinium(III) bromide 13818-75-2
Acridine yellow G 135-49-9
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