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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:    400-400-8210725
Email:    malulu@leyan.com
Nationality:    China
WebSite:    www.leyan.com/
Product List:    39990
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Product List
Metaraminol Impurity 11 55789-02-1
Milrinone Impurity 2 717818-05-8
Pyrimidine, 2-(trichloromethyl)- 54198-86-6
Pyridine-2,4,6-tricarbaldehyde 6390-09-6
Tartrazine Impurity 5 76-30-2
2-Cyanoethyl Acetate 5325-93-9
Tributyl(dithieno[3,2-b:2',3'-d]thiophen-2-yl)stannane 648430-74-4
(2R,3S)-2,3-Bis(Benzylamino)Succinic Acid 55645-40-4
Aspartic Acid Impurity 5 676363-81-8
Dopamine Impurity 39; Dobutamine Impurity 38 720685-12-1
2,4-Dihydroxy-3-methoxybenzaldehyde 58922-29-5
Trifluridine Impurity 9 7057-42-3
3-(2-Oxopropyl)benzonitrile 73013-50-0
Furosemide Impurity 54 518336-22-6
Methyl6-((tert-Butoxycarbonyl)amino)-1h-indole-4-carboxylate 731810-56-3
5-(Hydroxyimino)-6-Imino-1,3-Dimethyldihydropyrimidine-2,4(1H,3H)-Dione 58537-55-6
4-Phenylthiazolidin-2-one 63615-85-0
2,3,5-Trimethyl-6-(3,7,11,15-tetramethylhexadecyl)-2,5-cyclohexadiene-1,4-dione 75917-94-1
2-(Dimethylamino)ethyl tetradecanoate 43016-78-0
(Z)-Ethyl 4-Chloro-2-(Hydroxyimino)-3-Oxobutanoate 66338-95-2
N-(Tert-butoxycarbonyl)-N-methyl-l-methionine 66959-86-2
Nintedanib Impurity 73 4306-32-5
(2R,3R,4S,5S,6S)-2-(acetoxymethyl)-6-methoxytetrahydro-2H-pyran-3,4,5-triyl triacetate 5019-24-9
4,5,6,7-Tetrahydrobenzo[c]thiophene-1-carboxylic acid 6435-75-2
Sibutramine Impurity 35 59242-93-2
2-Oxa-8-azaspiro[4.5]Decan-4-ol 777049-50-0
5-Hydroxyhexanoic acid 44843-89-2
Ethyl 6-chloro-2-oxo-2H-chromene-3-carboxylate 70384-80-4
2-[3-[Bis(2-chloroethyl)amino]propyl]-1,2,4-triazolo[4,3-a]pyridin-3(2H)-one 53689-10-4
6a-Hydroxy Budesonide 577777-51-6
8-Fluoro-3,4-dihydro-2h-1,4-benzoxazin-3-one 560082-51-1
Proparacaine Impurity 7 78329-81-4
Ozagrel Impurity 33 78712-44-4
Racecadotril Impurity 52 592-22-3
tert-Butyl (2S,4S)-2-carbamoyl-4-fluoropyrrolidine-1-carboxylate 426844-22-6
Tobramycin Impurity 10 51736-77-7
(1R,2R)-2-[3-[[(4E)-7-Carboxy-1-oxo-4-hepten-1-yl]oxy]propyl]-1,2,3,4-tetrahydro-6,7-dimethoxy-2-methyl-1-[(3,4,5-trimethoxyphenyl)methyl]isoquinolinium 740777-60-0
Moxifloxacin Impurity 100 56113-42-9
Glycopyrrolate Impurity 51 51052-77-8
Olanexidine Impurity 6 60852-95-1
Progesterone Impurity 57 66289-21-2
Methyl 3,5-dibromo-[1,1-biphenyl]-4-carboxylate 663180-98-1
(8R,9S,10R,13S,14S,17R)-3,17-Diethynyl-13-methyl-2,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-17-ol 79727-03-0
2,5-Dimethylchroman-4-one 69687-87-2
Fluoxetine Impurity 36 5409-66-5
Benzo[lmn][3,8]phenanthroline-2,7-diacetic acid, 1,3,6,8-tetrahydro-1,3,6,8-tetraoxo- 5880-06-8
2-(1-Methylhydrazinyl)pyrazine 76319-95-4
5-Bromo-2-chloro-1,3-dinitrobenzene 51796-82-8
1,3-Dimethoxy-5-(methoxymethyl)benzene 73569-69-4
Pyridine, 4,4'-[[3',4',5',6'-tetrakis[4-(4-pyridinylethynyl)phenyl][1,1':2',1''-terphenyl]-4,4''-diyl]di-2,1-ethynediyl]bis- 591215-25-7
Sulindac Ep Impurity A 53933-60-1
(2Z)-4-[(2-Carboxyethyl)amino]-4-oxo-2-butenoic acid 57079-11-5
4-Bromo-3-(propan-2-yl)-1H-indazole 693285-71-1
Cytarabine Impurity 52; Azacitidine Impurity 19 77172-20-4
Neostigmine Impurity 24 4849-46-1
(SP-5-41)-[1,3-Bis[2,6-bis(1-methylethyl)phenyl]-2-imidazolidinylidene]dichloro[[2-(1-methylethoxy-κO)phenyl]methylene-κC]ruthenium 635679-24-2
Carbazochrome Impurity 33 70063-07-9
Fluoxetine Impurity 26 74681-55-3
Bempedoic Acid Impurity 29 50592-83-1
2-Chloro-1-isocyanato-4-(trifluoromethyl)benzene 51488-22-3
8-Oxo-2'-deoxyadenosine 62471-63-0
Procaterol Impurity 20 63483-95-4
2-(1-(Thiophen-2-yl)ethylidene)hydrazine-1-carbothioamide 5351-71-3
(S)-2-Amino-N,3-dimethylbutanamide hydrochloride 74410-26-7
Fluconazole Impurity 9 749821-19-0
Benzoic acid, 4-[[2-(octyloxy)benzoyl]amino]-, 2-(diethylamino)ethyl ester, hydrochloride (1:1) 51444-52-1
Vortioxetine Impurity 37 63167-05-5
Diisopromine 5966-41-6
2-Amino-4,5-dimethylfuran-3-carbonitrile 5117-88-4
Lornoxicam Impurity 13 59804-27-2
3-(4-Ethoxyphenyl)-6-(methylthio)-[1,2,4]triazolo[4,3-b]pyridazine 721964-48-3
2-(Carboxycarbonyl)benzoic acid 528-46-1
3-Amino-5-chloro-4-methylbenzenesulfonic acid 6387-27-5
Pyrazolo[1,5-a]pyridin-2-amine 51119-05-2
2-iodopyridine-3-carboxylic acid 6042-35-9
Benzoic acid, 3-[[[(2S,4R)-4-hydroxy-2-pyrrolidinyl]carbonyl]amino]-, hydrochloride (1:1) 444057-65-2
4-Dimethylamino-thiobenzamide 4714-69-6
Methotrexate Impurity 39 65148-63-2
Decitabine Impurity 7 69304-64-9
meso-Tetra(4-trifluoromethylphenyl) porphine 56420-24-7
4-(1-Aminobutyl)phenol 708253-44-5
7,7-Dimethyl-4,5,6,7-tetrahydro-1H-pyrazolo[4,3-c]pyridine 635712-89-9
Fluticasone Impurity 58 709002-84-6
2-Amino-2-mesitylacetic acid 500695-54-5
3-Methyladamantan-1-ol 702-81-8
Terbinafine Impurity 20 704909-67-1
Isothiazolo[4,3-b]pyridin-3-ylamine 42242-13-7
3-Methylnaphthalen-1-amine 50870-10-5
(2,3-Dihydro-[1,4]dioxino[2,3-b]pyridin-6-yl)methanol 615568-23-5
Methylprednisolone Impurity 54 7055-53-0
Ethyl 4-[(2-methylpropyl)amino]benzoate 512175-79-0
1,1'-[1,2-Ethanediylbis(oxy)]bis[2-methoxybenzene 553-45-7
Mivacurium Chloride 714192-43-5
Methotrexate Impurity 53 43170-88-3
(6a,9b,11b,16a)-9,11-Epoxy-6-fluoro-21-hydroxy-16,17-[(1-methylethylidene)bis(oxy)]pregna-1,4-diene-3,20-dione 68352-03-4
2,7-Didecyl-[1]benzothieno[3,2-b][1]benzothiophene 583050-71-9
Polaprezinc Impurity 9; D-Carnosine 5853-00-9
Emtricitabine Impurity 30 58641-29-5
Rupatadine Impurity 22 762214-10-8
Brivaracetam Impurity 104 53657-15-1
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