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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:    400-8210725
Email:    malulu@leyan.com
Nationality:    China
WebSite:    www.leyan.com/
Product List:    39998
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Product List
3,4,6-Tri-O-acetyl-β-D-mannopyranose 1,2-(methyl orthoacetate) 4435-05-6
(4S,4aS,5aS,6S,12aS)-2-Acetyl-4-(dimethylamino)-3,6,10,12,12a-pentahydroxy-6-methyl-4a,5,5a,6-tetrahydrotetracene-1,11(4H,12aH)-dione (Oxytetracycline Impurity) 6542-44-5
1,4-Bis(4-(4-chlorophenyl)-4-hydroxypiperidin-1-yl)-2,2-diphenylbutan-1-one (Loperamide Impurity) 1426322-82-8
1,3-Bis(6-benzoyl-1H-benzo[d]imidazol-2-yl)urea (Mebendazole Impurity) 129165-82-8
(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
3-Hydroxy-2,2-dimethylpropyl hydrogen phenanthren-9-ylboronate 1416371-19-1
(2S,3S,5S,8R,9S,10S,13S,14S)-10,13-Dimethyl-17-oxo-2-(piperidin-1-yl)hexadecahydro-1H-cyclopenta[a]phenanthren-3-yl acetate (Vecuronium Bromide Impurity) 18668-29-6
(S)-2-Hydrazinyl-3-(3-hydroxy-4-methoxyphenyl)-2-methylpropanoic acid (Carbidopa Impurity) 1361017-74-4
4-Deoxy-4-fluoro-D-mannose 87764-47-4
(2R,3R,4S,5R,6R)-2-(acetoxymethyl)-6-aminotetrahydro-2H-pyran-3,4,5-triyl triacetate 51642-81-0
3,3',5-Tri-tert-Butyl-5'-chloro-[1,1'-bi(cyclohexylidene)]-2,2',5,5'-tetraene-4,4'-dione 42933-96-0
(2S,3R,4S,5R)-2-(((3R,4S,5R,6S)-4,5-diacetoxy-6-(2-nitrophenoxy)tetrahydro-2H-pyran-3-yl)oxy)tetrahydro-2H-pyran-3,4,5-triyl triacetate 162088-92-8
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
(2R,3R)-2-Ethyl-4-hydroxy-3-((1-methyl-1H-imidazol-5-yl)methyl)butanoic acid, sodium salt (Pilocarpine Impurity) 101769-87-3
5-(1,2-Dihydroxyethyl)-1,3-phenylene bis(dimethylcarbamate) (Bambuterol Impurity) 112935-92-9
Morpholine 2-((5-methyl-1H-1,2,4-triazol-3-yl)thio)acetate 357172-63-5
2-Methoxy-2-oxoacetic acid 600-23-7
4-(Adamantan-1-yl)phenyl trifluoromethanesulfonate 263398-16-9
N-Ethyl-3-phenylpropan-1-amine hydrochloride (Alverine Impurity) 13125-63-8
3-Bromo-6,7-dimethoxyquinoline 850352-73-7
(1R,2r,3S,4R,6S)-4,6-Diaminocyclohexane-1,2,3-triol (Gentamicin Sulfate Impurity) 2037-48-1
Sodium benzyloxide 20194-18-7
2-Nitrobenzene-1,4-diamine sulfate 68239-83-8
N4-Methyl-2’-O-methyl-cytidine 13048-95-8
1,2-Dimethyl-3-octyl-1H-imidazol-3-ium tetrafluoroborate 350493-10-6
9-Butyl-3-oxa-9-azatricyclo[3.3.1.02,4]nonan-7-yl 3-hydroxy-2-phenylpropanoate hydrochloride (Hyoscine Butylbromide Impurity) 22235-98-9
5-Chloroquinolin-2(1h)-one 23981-22-8
(R)-2-(4-((4-Chlorophenyl)(phenyl)methyl)piperazin-1-yl)acetic acid (Levocetirizine Impurity) 942193-17-1
Pentyl 2-(acetylamino)-2-deoxy-β-D-glucopyranoside 94483-64-4
1,3,6,8-Tetrabromopyrene-4,5,9,10-tetraone 2379290-24-9
2,6-Dimethoxy-4-propylphenol 6766-82-1
2,2,5,7,8-Pentamethylchromane 55646-01-0
(4-Fluorophenyl)trimethoxysilane 53883-61-7
10-(1-Methylpiperidin-4-ylidene)-5,10-dihydro-4H-benzo[5,6]cyclohepta[1,2-b]thiophen-4-one (Ketotifen Impurity) 1346603-71-1
3-(2-Chlorophenyl)-6-(2,6-difluorophenyl)-1,2,4,5-tetrazine 162320-67-4
N-Boc-Biotinylethylenediamine 225797-46-6
(s)-3-Methylheptanoic acid 59614-85-6
1-(5-Amino-2-(3-(tert-butylamino)-2-hydroxypropoxy)phenyl)ethanone (Celiprolol Impurity) 56980-94-0
Methyl (3aR,3a1R,4R,5S,5aR,10bR)-3a-ethyl-9-((3R,5S,7R,9S)-5-ethyl-5-hydroxy-9-(methoxycarbonyl)-1,4,5,6,7,8,9,10-octahydro-2H-3,7-methano[1]azacycloundecino[5,4-b]indol-9-yl)-6-formyl-4,5-dihydroxy-8-methoxy-3a,3a1,4,5,5a,6,11,12-octahydro-1H-indolizino[8,1-cd]carbazole-5-carboxylate (Vincristine Impurity) 3704-01-6
(2r,3r,4s,5r,6s)-3,4,5-Tris(benzyloxy)-2-((benzyloxy)methyl)-6-(phenylthio)tetrahydro-2h-pyran 38184-10-0
2-Aminothiazole-5-carboxamide 52499-04-4
2-Chloroethyl 3-oxobutanoate 54527-68-3
2,2'-Bi(adamantanylidene) 30541-56-1
3-(2-ethoxy-2-oxoethyl)-1-methyl-1H-imidazol-3-ium hexafluorophosphate(V) 503439-50-7
2-Fluoromalonic acid 473-87-0
1-(Bromomethyl)-2-methyl-4-nitrobenzene 22162-14-7
2,2,3,3,9,9,10,10-Octamethyl-4,8-dioxa-3,9-disilaundecane 82112-22-9
1-Ethylpyridin-1-ium bis((trifluoromethyl)sulfonyl)amide 712354-97-7
N-(9-((2R,3S,4S,5R)-4-fluoro-3-hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-9H-purin-6-yl)benzamide 129054-67-7
(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
(6R,7R)-3-(((5-Methyl-1,3,4-thiadiazol-2-yl)thio)methyl)-8-oxo-7-pivalamido-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid (Cefazolin Impurity) 2384108-14-7
N,N'-(Butane-1,4-diyl)dibenzamide 31991-78-3
4-(Aminomethyl)cyclohex-1-ene-1-carboxylic acid hydrochloride 1803601-44-6
4-Methylphenyl 1-thio-β-D-glucopyranoside 1152-39-2
(r)-Cyclopropyl(4-fluorophenyl)methanamine 473732-87-5
1-(3-(Dimethylamino)propyl)-1-(4-fluorophenyl)-3-hydroxy-1,3-dihydroisobenzofuran-5-carbonitrile oxalate (Citalopram Impurity) 1332724-03-4
(3-Methylisoxazol-5-yl)methyl acetate 43214-88-6
1,1':4',1''-Terphenyl]-4,4''-diol 4084-45-1
(S)-2-amino-3-(6-methyl-1H-indol-3-yl)propanoic acid 33468-34-7
(2R,3S,4S,5S)-2,3,4,5-tetrahydroxy-6-iodohexanal 6304-86-5
Fructosamine (hydrochloride) 39002-30-7
(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
(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
Nonyltriphenylphosphonium bromide 60902-45-6
Phosphoric acid, xcopper salt 10103-48-7
1-Hydroxypropyl hydrogen (4-chlorophenyl)boronate 373384-13-5
3-Methyleneisobenzofuran-1(3h)-one 3453-63-2
7’-OH-N-trityl morpholinothymine 914361-76-5
Ethyl-2-(2-(4-methoxyphenyl)hydrazono)propanoate 4792-57-8
4-(2-(tert-Butylamino)-1-hydroxyethyl)phenol hydrochloride (Salbutamol Impurity) 112337-52-7
Cyclohexanamine (2r,3s,4s,5r,6s)-3,4,5-trihydroxy-6-((4-methyl-2-oxo-2h-chromen-7-yl)oxy)tetrahydro-2h-pyran-2-carboxylate 66895-33-8
4-Nitrophenyl2,6-di-O-benzoyl-a-D-galactopyranoside 135216-30-7
5-Methylhex-1-en-3-ol 4798-46-3
4-(6-Methoxynaphthalen-2-yl)butan-2-ol 65726-24-1
2-(3,4-Dimethoxyphenyl)-2-isopropyl-5-(methylamino)pentanenitrile hydrochloride (Verapamil Impurity) 67775-97-7
5-Ethyl-10-methoxy-5H-dibenzo[b,f]azepine (Oxcarbazepine Impurity) 15882-79-8
2,4-Dichloro-9,9-dimethyl-9H-fluorene 1799918-67-4
N-(3-(4-Ethyl-1H-imidazol-1-yl)-5-(trifluoromethyl)phenyl)-4-methyl-3-((4-(pyridin-3-yl)pyrimidin-2-yl)amino)benzamide (Nilotinib Impurity) 2119583-24-1
1,1'-Biphenyl]-4-yl(p-tolyl)methanone 39148-55-5
Benzyl 2-acetamido-2-deoxy-beta-D-glucopyranoside 13343-67-4
2-Amino-5-fluorobenzenethiol 33264-82-3
4-Chloro-2-(chloromethyl)pyrimidine 3842-28-2
4,4'-(Adamantane-1,3-diyl)dianiline 58788-79-7
1-Butyl-3-methylimidazolium p-toluenesulfonate 925230-47-3
1-Ethylpyridin-1-ium hexafluorophosphate(V) 103173-73-5
Methyl 7-chloro-6,7,8-trideoxy-6-[[[(2S)-1-methyl-4-propylidene-2-pyrrolidinyl]carbonyl]amino]-1-thio-L-threo-α-D-galacto-octopyranoside (Clindamycin Hydrochloride Impurity) 1440605-51-5
4-Nitrobenzyl (1S,4S)-3-oxo-2-thia-5-azabicyclo[2.2.1]heptane-5-carboxylate 151072-00-3
(2R,3R,4S,5R,6S)-2-(acetoxymethyl)-6-chlorotetrahydro-2H-pyran-3,4,5-triyl triacetate 4451-36-9
2-Amino-9-((6ar,8r,9r,9as)-9-hydroxy-2,2,4,4-tetraisopropyltetrahydro-6h-furo[3,2-f][1,3,5,2,4]trioxadisilocin-8-yl)-1,9-dihydro-6h-purin-6-one 69304-44-5
4-((4-(Aminomethyl)cyclohexanecarboxamido)methyl)cyclohexanecarboxylic acid (Tranexamic Acid Impurity) 82755-59-7
1,2,4-Trichloro-5-methylbenzene 6639-30-1
2,5-Bis(decyloxy)terephthalohydrazide 694472-71-4
N-Isopropylbenzamide 5440-69-7
p-Aminophenyl β-D-cellobioside 42935-24-0
(3R,5R)-3,5-Dihydroxy-7-((1S,2S,6S,8S,8aR)-6-hydroxy-8-(((2S,3S)-3-hydroxy-2-methylbutanoyl)oxy)-2-methyl-1,2,6,7,8,8a-hexahydronaphthalen-1-yl)heptanoic acid, sodium salt (Pravastatin Impurity) 722504-45-2
N1-Methyl-N2-(pyridin-2-yl)oxalamide (Tenoxicam Impurity) 52781-01-8
Chloromethyl dodecanoate 61413-67-0
3,3-Bis(bromomethyl)-3,4-dihydro-2H-thieno[3,4-b][1,4]dioxepine 701209-98-5
1-(Bromomethyl)-4-chloro-2-iodobenzene 343929-11-3
Methyl 3-acetamidopropanoate 31295-20-2
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