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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
Benzothiazol-6-ylmethanol 19989-66-3
2,4-Dichloro-1-(2-nitrovinyl)benzene 18984-21-9
Riodoxol 19403-92-0
Lercanidipine Ethyl Impurity (Lercanidipine Impurity 4) HCl 210579-71-8
Cyclohexane-1,3,5-triol 2041-15-8
1,2-Difluoro-4,5-dimethoxybenzene 203059-80-7
Sulfoxonium, [2-[(3R,4S)-4-ethyl-1-[(phenylmethoxy)carbonyl]-3-pyrrolidinyl]-2-oxoethyl]dimethyl-, inner salt 2050038-78-1
(2R,4S)-1-((2S)-5-guanidino-2-(3-methyl-1,2,3,4-tetrahydroquinoline-8-sulfonamido)pentanoyl)-4-methylpiperidine-2-carboxylic acid (Argatroban Impurity） 189264-04-8
2,5-Dioxopyrrolidin-1-yl 4-(1,2,2-triphenylvinyl)benzoate 2001537-57-9
2-Acetamido-N-(4-nitrophenyl)-3-phenylpropanamide 19746-42-0
Lanthanum(III) isopropoxide 19446-52-7
n6-((Benzyloxy)carbonyl)-n2-methyl-l-lysine 201016-22-0
Tert-butyl 2-((4S,6S)-6-(cyanomethyl)-2,2-dimethyl-1,3-dioxan-4-yl)acetate 196085-85-5
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) 197291-75-1
1H-Pyrrolo[2,3-b]pyridin-3-amine 189882-31-3
1-Benzyl-2-methylpiperidin-4-one 203661-73-8
4-((2-Methyl-1H-imidazol-1-yl)methyl)benzoic acid 192637-18-6
(αS)-α-Amino-2,3-dihydro-2-thioxo-1H-imidazole-4-propanoic acid 2002-22-4
Tetrahydro-2H-thiopyran-4-carbonitrile 195503-40-3
2-(Trifluoromethyl)benzo[d]oxazole 2008-04-0
Acetyl-L-alanyl-L-alanine 19245-87-5
2-Chloro-6-(diethylamino)-3-methyl-3H-spiro[isobenzofuran-1,9-xanthen]-3-one 21121-62-0
Henicosan-11-one 19781-72-7
2-(2-(2-(2-Aminothiazol-4-yl)acetamido)thiazol-4-yl)acetic acid 2036283-13-1
2-Methylbutanenitrile 18936-17-9
4-Chlorobenzenecarboximidamide 19563-04-3
Magnesium salicylate (hydrate ) 18917-95-8
(Phenylazanediyl)bis(ethane-2,1-diyl) diacetate 19249-34-4
N,N'-Bis[2-(mesitoyl)-3-oxobutylidene]-(1R,2R)-1,2-diphenylethylenediaminato Cobalt(II) 212250-92-5
tert-Butyl 4-(4-aminophenyl)piperazine-1-carboxylate hydrochloride 193902-64-6
N4-Trityl-D-asparagine 200192-49-0
3-(2-Bromo-5-fluorophenyl)acrylic acid 202865-70-1
3-(4,5-Dimethoxy-2-nitrophenyl)acrylic acid 20567-38-8
2-(4-(Aminomethyl)piperidin-1-yl)ethanol 21168-72-9
Tetramethylphosphonium Chloride 1941-19-1
7-(4-(4-(benzo[b]thiophen-4-yl)piperazin-1-yl)butoxy)-1-(4-((2-oxo-1,2-dihydroquinolin-7-yl)oxy)butyl)quinolin-2(1H)-one (Brexpiprazole Impurity） 2094559-58-5
1,3,7-Trihydroxy-2-prenylxanthone 20245-39-0
(6S,6'S)-N6,N6'-(2-methylpentane-1,3-diyl)bis(4,5,6,7-tetrahydrobenzo[d]thiazole-2,6-diamine) (Pramipexole Impurity） 1973461-14-1
N5-[[[(3,4-Dihydro-2,2,5,7,8-pentamethyl-2H-1-benzopyran-6-yl)sulfonyl]amino]iminomethyl]-N2-[(1,1-dimethylethoxy)carbonyl]-L-ornithine 200125-12-8
5,12-Bis(phenylethynyl)tetracene 18826-29-4
Trichloronitrosylruthenium(II) 18902-42-6
2-((2-Ethylhexyl)oxy)-5-methoxyterephthalaldehyde 203251-22-3
2-(Tert-butyl)anthracene 18801-00-8
5-Amino-N1-methyl-1H-imidazole-1,4-dicarboxamide 188612-53-5
α-Phenylpiperidine-2-acetamide 19395-39-2
tert-Butyl 4-(6-chloropyrimidin-4-yl)piperazine-1-carboxylate 203519-88-4
Remdesivir Impurity 26 1884576-18-4
6-Methyl-4-phenylchroman-2-ol 209747-04-6
Ethyl 5-oxoazepane-4-carboxylate hydrochloride 19673-14-4
4-(4-Hydroxy-3,5-diiodophenoxy)-3,5-diiodobenzaldehyde (Levothyroxine Impurity) 2016-06-0
Boc-L-isoleucine hemihydrate 204138-23-8
Benzene-1,2,4,5-tetrathiol 20133-21-5
5,10,15,20-Tetra(4-methylphenyl)-21H,23H-porphine iron(III) chloride 19496-18-5
2-Methyl-3,4,10,14b-tetrahydrobenzo[c]pyrazino[1,2-a]pyrido[3,2-f]azepin-1(2H)-one (Mirtazapine Impurity) 191546-96-0
4-Chloro-3-iodophenol 202982-72-7
Doxorubicinone 24385-10-2
Torachrysone 22649-04-3
Thallium(III) trifluoroacetate 23586-53-0
Bis(tricyclohexylphosphine)[(phenylthio)methylene]ruthenium (II) dichloride 219770-99-7
(S)-3-Amino-5-phenylpentanoicacid 218278-62-7
4-(2-Chlorophenoxy)piperidine 245057-65-2
2-Bromomethyl-2,3-dihydrobenzo[1,4]dioxine 2164-34-3
2-(3-((4-amino-2-methylpyrimidin-5-yl)methyl)-4-methylthiazol-3-ium-5-yl)ethyl sulfate (Vitamin Impurity） 2380-61-2
(R)-(+)-N-(1-Phenylethyl)phthalamic acid 21752-35-2
(S)-tert-Butyl 2-(2-aminoethyl)pyrrolidine-1-carboxylate 239483-09-1
1-Chloro-6-fluorophthalazine 23928-55-4
1-(6-Nitroindolin-1-yl)ethanone 22949-08-2
2-(1a-Methyl-6-oxo-3-phenoxy-1,1a,6,6a-tetrahydroindeno[1,2-b]azirine-6a-carboxamido)acetic acid (Roxadustat Impurity) 2301113-15-3
1,3-Diolein 2465-32-9
Selenocyanatobenzene 2179-79-5
Isopropyl decanoate 2311-59-3
5-(Bromomethyl)-1,2,3-trimethoxybenzene 21852-50-6
2,7-Naphthyridine-3-carboxylic acid 250674-48-7
2,2,2-Trichloro-1-(1-methyl-1H-pyrrol-2-yl)ethanone 21898-65-7
2-(Cyclopent-1-en-1-yl)acetonitrile 22734-04-9
2,2',3,3',5,5',6,6'-Octafluoro-4,4'-dimethoxy-1,1'-biphenyl 2200-71-7
Methyl hex-3-enoate 2396-78-3
Monocalcium mono((3aR,3a'R,5R,5'R,6S,6aS,6'S,6a'S)-6,6'-dihydroxy-3a,3a',5,5'-tetrakis(hydroxymethyl)octahydro-2,2'-spirobi[furo[2,3-d][1,3,2]dioxaborol]-2-uide) 250141-42-5
(1R)-Quinolin-4-yl((2S,4S,5R)-5-vinylquinuclidin-2-yl)methanol hydrochloride 24302-67-8
Fmoc-D-Asu-OH 218457-78-4
Undecanenitrile 2244-07-7
Indobufen Impurity 3 21762-22-1
2-Methyl-N-(o-tolyl)benzamide 22978-49-0
2,2’-Bis(hydroxyphenyl)methane 2467-02-9
3-Bromobenzothioamide 2227-62-5
Copper(II) (E)-1-(pyridin-2-yldiazenyl)naphthalen-2-olate 23299-85-6
(3-(Diethylcarbamoyl)phenyl)boronic acid 237413-05-7
4,5-Dibromo-2-furancarboxaldehyde 2433-85-4
Methyl 2-methylpentanoate 2177-77-7
2,4′-Dihydroxydiphenylmethane 2467-03-0
2-(Pentafluorophenoxy)ethanol 2192-55-4
(1S,2S)-2-(Benzyloxy)cyclohexanamine 216394-07-9
Ethyl (E)-3-(4-chlorophenyl)acrylate 24393-52-0
(2S,3S)-2-(2,4-difluorophenyl)-3-(5-fluoropyrimidin-4-yl)-1-(1H-1,2,4-triazol-1-yl)butan-2-ol 239807-04-6
2-Chlorofluorene 2523-44-6
2,4-Difluoro-3-methoxybenzonitrile 220353-20-8
(E)-4-Methoxychalcone 22252-15-9
2-Bromo-1-(2,4-dihydroxyphenyl)ethan-1-one 2491-39-6
Benzoylcholine (bromide) 24943-60-0
3-Methoxypiperidin-2-one 25219-59-4
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