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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:    39990
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Product List
Methyl 2-hydrazinyl-4-(trifluoromethyl)pyrimidine-5-carboxylate 175137-28-7
2-Bromo-1,3-dichloro-5-methylbenzene 19393-93-2
4-(2,4,4-Trimethylpentan-2-yl)benzene-1,3-diol 28122-52-3
N,N-diethyl-2-(4-nitrophenoxy)ethan-1-amine 19881-36-8
3,3',4,5,5'-Pentachloro-1,1'-biphenyl 39635-33-1
Methyl 1,2,3,4-tetrahydroisoquinoline-7-carboxylate 220247-50-7
Methyl N2-((benzyloxy)carbonyl)-N6-(tert-butoxycarbonyl)-L-lysinate 2389-49-3
Methyl 4-(aminomethyl)cyclohexane-1-carboxylate 23199-14-6
2-(4-Bromophenyl)thiazole-4-carboxylic acid 21160-50-9
5H-indeno[1,2-c]pyridin-5-one 18631-22-6
Barium 2,5-dichloro-3,6-dioxocyclohexa-1,4-diene-1,4-bis(olate) trihydrate 32458-20-1
(4-(2-(Dimethylamino)ethoxy)phenyl)(4-hydroxyphenyl)methanone 173163-13-8
4-Bromo-1,1-dimethoxybutane 24157-02-6
4-Bromo-N-(5-chloropyridin-2-yl)benzamide 300670-29-5
Methyl 3-phenyl-2H-azirine-2-carboxylate 18709-45-0
Methyl 2-(4-aminocyclohexyl)acetate 313683-56-6
3-Bromo-8-methyl-6-nitroquinoline 210708-22-8
2,6-Dimethoxy-4-propylphenol 6766-82-1
Morpholine 2-((5-methyl-1H-1,2,4-triazol-3-yl)thio)acetate 357172-63-5
2-(3,4-Dimethoxyphenyl)-2-isopropyl-5-(methylamino)pentanenitrile hydrochloride (Verapamil Impurity) 67775-97-7
3,3-Difluorocyclohexan-1-amine 921753-34-6
Phosphoric acid, xcopper salt 10103-48-7
2,2,3,3,9,9,10,10-Octamethyl-4,8-dioxa-3,9-disilaundecane 82112-22-9
1-(3-Aminopropyl)-3-methyl-1H-imidazol-3-ium bromide 914770-45-9
5-Methylhex-1-en-3-ol 4798-46-3
1-Butyl-3-methylimidazolium p-toluenesulfonate 925230-47-3
6-Thioinosine Phosphate 53-83-8
5-Methylthiophene-2,3-dicarboxylic acid 46029-22-5
[1,1'-Biphenyl]-4-yl(p-tolyl)methanone 39148-55-5
2-Chloro-5-fluoroquinoline 455955-27-8
Tert-butyl 3-oxocyclopentane-1-carboxylate 174195-95-0
1-Palmitoyl-2-oleoylglycerol 3123-73-7
(5-Bromobenzo[b]thiophen-3-yl)methanamine 744985-64-6
(S)-2-amino-3-(6-methyl-1H-indol-3-yl)propanoic acid 33468-34-7
5-(1,2-Dihydroxyethyl)-1,3-phenylene bis(dimethylcarbamate) (Bambuterol Impurity) 112935-92-9
(S)-1-((3S,6R,9S,12S,15R,18S,21S)-3-((1H-Imidazol-5-yl)methyl)-6-((1H-indol-3-yl)methyl)-21-(3-guanidinopropyl)-12-(4-hydroxybenzyl)-9-(hydroxymethyl)-15,18-diisobutyl-1,4,7,10,13,16,19-heptaoxo-1-((S)-5-oxopyrrolidin-2-yl)-2,5,8,11,14,17,20-heptaazadocosan-22-oyl)-N-ethylpyrrolidine-2-carboxamide (Leuprorelin (Leuprolide) Impurity) 1926163-23-6
1-Hydroxypropyl hydrogen (4-chlorophenyl)boronate 373384-13-5
1-(1-(4-(4-(4-(2-Oxo-2,3-dihydro-1H-benzo[d]imidazol-1-yl)-5,6-dihydropyridin-1(2H)-yl)butanoyl)phenyl)-1,2,3,6-tetrahydropyridin-4-yl)-1H-benzo[d]imidazol-2(3H)-one (Droperidol Impurity) 1346604-17-8
2,2-Difluoromalonic acid 1514-85-8
(6R,7R)-3-(Acetoxymethyl)-7-((R)-2-(formyloxy)-2-phenylacetamido)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid (Cefmandole Sodium Impurity) 87932-78-3
1,2-Dimethyl-3-octyl-1H-imidazol-3-ium tetrafluoroborate 350493-10-6
(4aR,4bS,6aS,7S,9aS,9bS,11aR)-N-(2,5-Bis(trifluoromethyl)phenyl)-1-((4aR,4bS,6aS,7S,9aS,9bS,11aR)-4a,6a-dimethyl-2-oxo-2,4a,4b,5,6,6a,7,8,9,9a,9b,10,11,11a-tetradecahydro-1H-indeno[5,4-f]quinoline-7-carbonyl)-4a,6a-dimethyl-2-oxo-2,4a,4b,5,6,6a,7,8,9,9a,9b,10,11,11a-tetradecahydro-1H-indeno[5,4-f]quinoline-7-carboxamide (Dutasteride Impurity) 1648593-70-7
Methyl 7-aminoheptanoate 39979-08-3
3-(2-ethoxy-2-oxoethyl)-1-methyl-1H-imidazol-3-ium hexafluorophosphate(V) 503439-50-7
(2R,3S,4S,5R,6S)-2-(hydroxymethyl)-6-(p-tolylthio)tetrahydro-2H-pyran-3,4,5-triol 1152-39-2
3-Bromo-6,7-dimethoxyquinoline 850352-73-7
7’-OH-N-trityl morpholinothymine 914361-76-5
N-(2-morpholinoethyl)hydrazinecarbothioamide 77644-45-2
5-(3-Hydroxypropyl)pyrimidine-2,4(1H,3H)-dione 53761-38-9
Glutaramic acid 25335-74-4
1-(3,4-Dimethoxyphenyl)-2-(pyrrolidin-1-yl)pentan-1-one hydrochloride 850351-99-4
Ethyl 2-(4-fluoro-3-nitrophenyl)acetate 858972-16-4
3,3-Bis(bromomethyl)-3,4-dihydro-2H-thieno[3,4-b][1,4]dioxepine 701209-98-5
4,4'-Sulfinylbis(iodobenzene) 647829-43-4
5-((6,7-Dimethoxyquinolin-4-yl)oxy)pyridin-2-amine 417722-21-5
(6R,7R)-7-((6R,7R)-7-((Z)-2-(2-Aminothiazol-4-yl)-2-(methoxyimino)acetamido)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxamido)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid (Ceftizoxime Impurity) 929101-91-7
2-Aminothiazole-5-carboxamide 52499-04-4
(1R,3aS,3bR,3cS,4aR,6aR,7aS,7bS,7cS,9aS)-1-Acetyl-7b,9a-dimethyl-6-oxo-1,2,3,3a,3b,3c,4a,6,6a,7,7a,7b,7c,8,9,9a-hexadecahydrocyclopenta[1,2]cyclopropa[5,6]phenanthro[9,10-b]oxiren-1-yl acetate (Cyproterone Acetate Impurity) 15423-97-9
4-Nitrobenzyl (1S,4S)-3-oxo-2-thia-5-azabicyclo[2.2.1]heptane-5-carboxylate 151072-00-3
Dicalcium orthosilicate 10034-77-2
N-methyl-2-phenylpropan-1-amine hydrochloride 5969-39-1
N-((2R,3R,4R,5S,6R)-2-(benzyloxy)-4,5-dihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-3-yl)acetamide 13343-67-4
(3AS,5R,6R,7S,7aS)-5-(acetoxymethyl)-2-methoxy-2-methyltetrahydro-5H-[1,3]dioxolo[4,5-b]pyran-6,7-diyl diacetate 4435-05-6
3-Acetyl-4-hydroxyquinolin-2(1h)-one 26138-64-7
(2R,3S,4S,5S)-2,3,4,5-tetrahydroxy-6-iodohexanal 6304-86-5
Fructosamine (hydrochloride) 39002-30-7
(2R,3R,4S,5R,6R)-2-(acetoxymethyl)-6-aminotetrahydro-2H-pyran-3,4,5-triyl triacetate 51642-81-0
N-(9-((2R,3S,4S,5R)-4-fluoro-3-hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-9H-purin-6-yl)benzamide 129054-67-7
N-ethyl-N-methylpyridin-2-amine 77200-12-5
5-Ethyl-10-methoxy-5H-dibenzo[b,f]azepine (Oxcarbazepine Impurity) 15882-79-8
1-(3-(Dimethylamino)propyl)-1-(4-fluorophenyl)-3-hydroxy-1,3-dihydroisobenzofuran-5-carbonitrile oxalate (Citalopram Impurity) 1332724-03-4
Benzyl (2S,4S)-4-methyl-5-oxo-2-phenyloxazolidine-3-carboxylate 171860-41-6
1-(4-(2-Butoxyethyl)phenoxy)-3-(isopropylamino)propan-2-ol (Betaxolol Impurity) 1329613-85-5
4-(3-Fluorophenyl)tetrahydro-2H-pyran-4-carboxylic acid 919016-93-6
Ethyl octahydro-1H-indole-2-carboxylate hydrochloride 82864-25-3
(1R,2r,3S,4R,6S)-4,6-Diaminocyclohexane-1,2,3-triol (Gentamicin Sulfate Impurity) 2037-48-1
3,4,4',5-Tetrachloro-1,1'-biphenyl 70362-50-4
Sodium benzyloxide 20194-18-7
3-Hydroxy-2,2-dimethylpropyl hydrogen phenanthren-9-ylboronate 1416371-19-1
Tetraphenylantimony(V) bromide 16894-69-2
(3S,4S)-N3-benzylpyrrolidine-3,4-diamine 193352-75-9
(3-Bromophenyl)(cyclopropyl)sulfane 1280786-81-3
4-Iodobenzenethiol 52928-01-5
5-Bromo-4-cyclohexylpyrimidine 941294-28-6
(6R,7R)-7-Amino-3-(((1-(2-(dimethylamino)ethyl)-1H-tetrazol-5-yl)thio)methyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid (Cefotiam Impurity) 61607-66-7
(S)-2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-3-(4-(pyridin-2-yl)phenyl)propanoic acid 352525-26-9
(8S,9R,10R,11S,13S,14R,16S,17R)-8-Fluoro-11,17-dihydroxy-17-(2-hydroxyacetyl)-10,13,16-trimethyl-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-3-one (Betamethasone Impurity) 185613-69-8
1-(Tert-butyl) 3-methyl 2-oxopiperidine-1,3-dicarboxylate 400073-68-9
2-Fluoromalonic acid 473-87-0
4-(Aminomethyl)cyclohex-1-ene-1-carboxylic acid hydrochloride 1803601-44-6
3-(2-Chloro-5-(trifluoromethyl)phenyl)acrylic acid 682805-12-5
4-Isopropoxy-2-methylbenzonitrile 1369807-40-8
1-(5-Amino-2-(3-(tert-butylamino)-2-hydroxypropoxy)phenyl)ethanone (Celiprolol Impurity) 56980-94-0
2-(4-(Tert-butyl)phenyl)-1,3,2-dioxaborinane 1370412-35-3
3-Chloro-2-methoxyquinoline 1401812-47-2
N,N-diethyl-2,3-dimethylbenzamide 57806-76-5
10-(1-Methylpiperidin-4-ylidene)-5,10-dihydro-4H-benzo[5,6]cyclohepta[1,2-b]thiophen-4-one (Ketotifen Impurity) 1346603-71-1
5-Ethyl-2-methyl-1H-imidazole 29239-89-2
2-Chloro-1-(pyridin-4-yl)ethan-1-one hydrochloride 25260-36-0
5-Bromo-3-((trimethylsilyl)ethynyl)pyridin-2(1H)-imine 905966-34-9
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