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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:    39984
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Product List
Imidazo[1,2-b]pyridazine-3-carbaldehyde 154578-27-5
8-Chloro-2h,3h-[1,4]dioxino[2,3-b]pyridine 156840-59-4
6-Bromo-2-methyl-[1,2,4]triazolo[1,5-a]pyrimidine 1250444-41-7
Piracetam Impurity 17 7060-52-8
8-Chloroquinazoline 7557-04-2
4-(Phenanthren-9-Yl)-N-phenylaniline 936916-08-4
2,6-Diethylnaphthalene 59919-41-4
2,3,4,6-Tetra-O-acetyl-β-D-mannopyranosyl azide 65864-60-0
Olopatadine Impurity 13 962-95-8
Mizolastine Impurity 9 935860-12-1
Bis(4-chlorophenyl)phosphine oxide 15948-60-4
Metaraminol Impurity 54 47017-04-9
((3aR,6R,7S,7aS)-6,7-Dihydroxy-2,2-dimethyltetrahydro-4H-[1,3]dioxolo[4,5-c]pyran-6-yl)methyl sulfamate 851957-35-2
tert-Butyl n-(1h-indol-3-yl)carbamate 1199215-71-8
5-Chloro-2,3-dihydro-1H-pyrrolo[2,3-c]pyridine 1196155-89-1
Ursodeoxycholic Acid Impurity 43 108266-90-6
Irinotecan Impurity 52 1026078-50-1
1-(2-Methoxy-2-methylpropyl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole 1298032-47-9
(R)-4-Amino-5-phenylpentanoic acid 63328-06-3
Cycloserine Impurity 9 129303-70-4
(E)-Pent-3-en-1-ol 764-37-4
2-(2,2,2-Trifluoroethoxy)pyrimidine-5-boronic acid 1401163-85-6
Upadacitinib Impurity 24 406-11-1
Nintedanib Impurity 76 78466-25-8
Carbidopa Ep Impurity C 84488-77-7
2,3,4,9-Tetrahydro-1H-carbazol-1-ol 1592-62-7
2-Methyl-4-(methylthio)-6-oxo-1,6-dihydropyrimidine-5-carbonitrile 15908-63-1
7-Nitro-3,4-dihydro-2H-benzo[b][1,4]dioxepine 78288-94-5
6-Bromo-4-chloroquinoline-3-carboxylic acid 179024-70-5
4-(4-Amino-6,7-dimethoxyquinazolin-2-yl)piperazine-1-carbaldehyde hydrochloride 84050-21-5
D-Xylo-[2]Hexulosonic Acid Methyl Ester 67776-07-2
m-PEG16-Br 1238189-11-1
Dyclonine 80840-88-6
Methotrexate Impurity 38 65148-64-3
2-(3,4-Dichlorophenyl)acetamide 868697-78-3
(R)-3-(Benzyloxy)-2-hydroxypropanoic acid 130111-08-9
5,6,7,8-Tetrahydro-imidazo[1,2-a]pyrazine DiHCl 735266-95-2
1-Methylpyrrolidine-2,3-dione 42599-26-8
Empagliflozin Impurity 268 501009-13-8
Polaprezinc Impurity 2 7389-97-1
6-(Trifluoromethoxy)-2-(trifluoromethyl)quinolin-4-ol 125647-79-2
Thiamine Impurity 23 105070-51-7
Baclofen Impurity 8 103857-58-5
3-Ethyl-1-methyl-1H-imidazol-3-ium (S)-2-hydroxypropanoate 878132-19-5
Clotrimazole Impurity 7 968-39-8
80-O16B 1624618-02-5
5-amino-1-(3-chloro-4,5,6,7-tetrahydropyrazolo[1,5-a]pyridin-2-yl)-1H-pyrazole-4-carbonitrile 149978-57-4
2-[(2,6-Dichlorophenyl)amino]-α-oxobenzeneacetic acid 66156-75-0
(1R,2R)-2-(1-Pyrrolidinyl)cyclohexanamine 885677-92-9
4-Bromo-5-methoxy-2-methylpyridine 1256804-48-4
6-Amino-4-(trifluoromethyl)nicotinonitrile 1260382-03-3
Pemetrexed Impurity 41 778-29-0
Procaterol Impurity 9 94198-40-0
6-Bromo-4,8-dichloroquinoline-3-carbonitrile 886362-77-2
Indobufen Impurity 14 6973-78-0
4-Bromo-6-methoxyquinoline-3-carboxylic acid 872714-51-7
Miglitol Impurity 2 1370331-33-1
3,5-Diaminobenzohydrazide 98335-17-2
N-Octylacrylamide 10124-68-2
N,2-Diethyl-2-isopropyl-3-methylbutanamide 51115-70-9
4-Benzofurancarbaldehyde 95333-13-4
2-Chloro-5,6,7,8-tetrahydro-1,7-naphthyridine 1196145-69-3
3-Ethoxyisonicotinonitrile 78790-86-0
Lipoic Acid Impurity 17 46236-19-5
1-Azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid, 3-[[2-[[[[2-[[2-carboxy-6-(1-hydroxyethyl)-7-oxo-1-azabicyclo[3.2.0]hept-2-en-3-yl]thio]ethyl]amino]methylene]amino]ethyl]thio]-6-(1-hydroxyethyl)-7-oxo-, [5R-[3[5R*,6S*(R*)],5α,6α(R*)]]- 85604-01-9
2-(Pyrrolidin-1-ylmethyl)piperidine 100158-63-2
1-(Methoxymethyl)cyclopropane-1-carboxylic acid 67567-55-9
4,5-Dichloropyridazine hydrochloride 1245644-88-5
4-Bromopyridine-2-sulfonyl chloride 1060808-87-8
Decitabine Impurity 3 69304-65-0
N-Benzyloxetan-3-amine 1015937-48-0
(αS)-α-Methylbenzenemethanesulfonic acid 86963-38-4
Meropenem Impurity 4 104873-15-6
(1R)-1-Cyclopropylethanamine 6240-96-6
3-Bromo-6-methyl-2-(trifluoromethyl)pyridine 1211517-98-4
Carboxy Terbinafine 99473-14-0
Chlortetracycline Ep Impurity A 14297-93-9
Progesterone Impurity 33 88128-61-4
Calcium Dobesilate Impurity 4 4444-23-9
(2-Isopropylphenyl)hydrazine hydrochloride 58928-82-8
tert-butyl 4-(4-amino-3-(trifluoromethyl)benzyl)piperazine-1-carboxylate 859027-30-8
2-Propylaminopyrimidine-5-boronic acid pinacol ester 1218791-47-9
1-[(3aS,8aS)-Tetrahydro-2,2-dimethyl-4,4,8,8-tetraphenyl-1,3-dioxolo[4,5-e][1,3,2]dioxaphosphepin-6-yl]pyrrolidine 582298-51-9
Imidafenacin Impurity 6 503598-07-0
2-Bromo-4-methoxy-6-methylaniline 1100394-71-5
Verapamil Ep Impurity H 67018-83-1
6-Chloro-3,4-dihydro-2H-[2,7]naphthyridin-1-one 1260664-25-2
Cyanocobalamin Impurity 87 121483-62-3
Milnacipran Impurity 27 1353644-49-1
6-(Trifluoromethoxy)-1H-indole-2-carboxylic acid 923259-70-5
5-(Trifluoromethyl)furan-2-carboxylic acid 56286-73-8
Alprazolam Impurity 15 17387-32-5
Sivelestat Sodium Impurity E 127373-95-9
2-Thiomorpholinoethanamine 53515-36-9
Ethyl 2-(2-chlorophenyl)-2-oxoacetate 62123-75-5
3,6-Dibromo-7-methylimidazo[1,2-a]pyridine 1072944-65-0
trans-(3-Fluorocyclobutyl)methamine hydrochloride 1523618-03-2
Nimodipine Impurity 11 85677-95-8
Rosuvastatin Impurity 122 404958-68-5
2H-1-Benzopyran-2-methanol, α,α'-[iminobis(methylene)]bis[6-fluoro-3,4-dihydro-, hydrochloride (1:1), (αR,α'R,2S,2'S)- 920275-19-0
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