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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:    39990
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Product List
3-(2,4,6-Trimethoxyphenyl)acrylic acid 13063-09-7
Tert-butyl (S)-4-hydroxyazepane-1-carboxylate 1174020-38-2
Levofloxacin Impurity 32 1268719-66-9
4-Chloro-5-methyl-5,7-dihydro-6H-pyrrolo[2,3-d]pyrimidin-6-one 1226804-06-3
Methyl (2R)-2-hydroxy-4-methylpentanoate 112529-90-5
(1S)-1-[3-(Dimethylamino)propyl]-1-(4-fluorophenyl)-1,3-dihydro-5-isobenzofurancarboxylic acid 1133881-04-5
Levocarnitine Impurity 48 112083-64-4
Delamanid Impurity 2 1202875-92-0
Loxoprofen Impurity 65 1072443-75-4
Terbinafine Impurity 17 1176744-63-0
Clindamycin Impurity 78 1123211-69-7
5-[5-[(3,5-Dimethyl-1-piperazinyl)sulfonyl]-2-ethoxyphenyl]-1,6-dihydro-1-methyl-3-propyl-7H-pyrazolo[4,3-d]pyrimidine-7-thione 1260112-90-0
Pramipexole Impurity 2 1052691-22-1
Methyl 5-(dimethylamino)-2-methyl-5-oxopentanoate 1174627-68-9
Ethyl 2-((2-(4-((4-fluorobenzyl)carbamoyl)-5-hydroxy-1-methyl-6-oxo-1,6-dihydropyrimidin-2-yl)propan-2-yl)amino)-2-oxoacetate 1193687-88-5
Tadalafil Impurity 11 1190238-20-0
1-(5-Bromopyrazolo[1,5-a]pyridin-3-yl)ethan-1-one 1101120-91-5
(S)-1-(3-bromophenyl)-2-methylpropan-1-amine 1194055-94-1
Valproic Acid Impurity 31 1085698-06-1
3-Fluoro-6,7-dihydro-5H-pyrrolo[3,4-b]pyridin-5-one 1256790-95-0
3,6-Dibromo-5-fluoro-1H-indazole 1286734-81-3
(S)-2-Amino-4-(naphthalen-2-yl)butanoic acid 1256629-13-6
Noradrenaline (Norepinephrine) Impurity 78 131341-58-7
Hydrocortisone Acetate Impurity 53 105562-13-8
Pazufloxacin Impurity 9 127046-18-8
Mexiletine Impurity 7 117322-92-6
Triethylamine 4-(3-(3,5-dichlorophenyl)-4,4,4-trifluoro-3-hydroxybutanoyl)-2-methylbenzoate 1095275-08-3
4-(1-Aminocyclopropyl)phenol 1266158-02-4
2-(4-Bromophenyl)sulfonylethanol 107737-89-3
Hexyl pentanoate 1117-59-5
1-(4'-Methoxy-[1,1'-biphenyl]-4-yl)ethan-1-one 13021-18-6
2-Ethynyl-4-[(7,8,10,11,13,14-hexahydro[1,4,7,10]tetraoxacyclododecino[2,3-g]quinazolin-4-yl)amino]phenol 1058651-74-3
Olprinone Impurity 24 116355-12-5
8-Hydroxyguanine (hydrochloride) 1246818-54-1
Dexamethasone Impurity 55 1188271-71-7
3-bromo-5-(4-methoxyphenyl)-4,5-dihydroisoxazole 1120215-02-2
Ticlopidine Hydrochloride Ep Impurity J 108896-78-2
1,1-Dimethylethyl N-[(1S,2S)-2-hydroxy-3-[(2-methylpropyl)[(4-nitrophenyl)sulfonyl]amino]-1-(phenylmethyl)propyl]carbamate 1133153-38-4
1-(2,4-Dimethoxyphenyl)cyclopropane-1-carboxylic acid 1314763-76-2
9,10-Dibromo-2,6-di(naphthalen-2-yl)anthracene 1202002-58-1
3-Hydroxy-6-(trifluoromethyl)picolinicacid 1214362-36-3
(6-Chloro-5-methylpyridin-2-yl)methanamine 1256811-86-5
4-(5,5-Dimethyl-1,3-dioxan-2-yl)benzaldehyde 106456-88-6
N2,N2,N2',N2'-Tetra([1,1'-biphenyl]-4-yl)-9,9'-spirobi[fluorene]-2,2'-diamine 1174006-39-3
9,9-Dimethyl-N3,N6-di(naphthalen-1-yl)-N3,N6-diphenyl-9H-fluorene-3,6-diamine 1229226-27-0
(5s)-5-(Trifluoromethyl)pyrrolidin-2-one 1287211-10-2
Ertapenem Impurity 25 1150883-75-2
2-Acetamido-3-(3-bromophenyl)propanoic acid 1266723-48-1
Suvorexant Impurity A 1276666-19-3
(R)-Cyclopropyl(P-tolyl)methanamine 1213865-94-1
Capecitabine Impurity 35 128963-10-0
3-(1-Aminoethyl)pyridin-2-amine 1270426-72-6
2,2',2'',2'''-[1,1'-Biphenyl]-3,3',5,5'-tetrayltetrakis[4,4,5,5-tetramethyl-1,3,2-dioxaborolane 1201800-16-9
Loratadine Impurity 79 119770-61-5
Epinastine Impurity 27 124847-00-3
rel-tert-Butyl N-[(1R,2R)-2-aminocyclopropyl]carbamate hydrochloride 1212064-22-6
8-Benzyl-2,8-diazaspiro[4.5]decan-1-one 1123242-53-4
3-bromo-5-(pyridin-2-yl)-4,5-dihydroisoxazole 1120215-06-6
2-Methoxy-5h,6h,7h-cyclopenta[b]pyridin-5-one 1196154-17-2
4-Hydroxyquinazoline-6-carbaldehyde 1121529-15-4
Prasugrel Impurity Q 1151904-85-6
4-bromobenzo[b]thiophen-7-ol 1191900-64-7
5-Chloro-2-methyl-1H-dibenz[2,3:6,7]oxepino[4,5-c]pyrrole-1,3(2H)-dione 129385-61-1
(R)-Norfluoxetine 130194-43-3
Amisulpride Impurity 58 1119455-01-4
Famotidine Ep Impurity A 124646-10-2
L-Glutamic acid, N-[4-[2-(2-amino-4,7-dihydro-4-oxo-3H-pyrrolo[2,3-d]pyrimidin-5-yl)ethyl]benzoyl]-, 5-methyl ester, sodium salt (1:1) 1265908-60-8
Tert-butyl (R)-(1-hydroxy-3-(4-methoxyphenyl)propan-2-yl)carbamate 120349-75-9
Fosaprepitant Impurity 9(Tribenzyl Pyrophosphate) 121234-18-2
Salicylic Acid Impurity 46 1172605-63-8
Cyclohexanemethanamine, 2-[[4-(1,2-benzisothiazol-3-yl)-1-piperazinyl]methyl]-, hydrochloride (1:2), (1R,2R)- 1260025-93-1
3-(benzyloxy)-2,2-dichlorocyclobutan-1-one 1263284-74-7
Netarsudil Impurity 2 1254032-67-1
Ethyl 2-(2-bromophenyl)-2,2-difluoroacetate 1180536-37-1
N-(5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)pyrimidin-2-yl)methanesulfonamide 1218789-36-6
Ramipril EP Impurity L 1309040-96-7
Eltrombopag Impurity 78 118048-94-5
N1-[1-[4-[[[(4-Fluorophenyl)methyl]amino]carbonyl]-1,6-dihydro-5-hydroxy-1-methyl-6-oxo-2-pyrimidinyl]-1-methylethyl]ethanediamide 1193687-86-3
5H-Pyrido[1',2':4,5][1,2,4]thiadiazino[2,3-a]benzimidazol-13-ium, 3,9-dimethoxy-2,4-dimethyl-, chloride 121459-89-0
Methyl 1-isopropyl-1H-imidazole-4-carboxylate 1150618-50-0
2-Chloro-7-methoxyquinoline-3-carbonitrile 128259-63-2
Atomoxetine Chloro Impurity 114446-47-8
5-Chloro-2-fluoro-4-(trifluoromethyl)aniline 114973-23-8
4,6-dibromo-2-chloropyridin-3-ol 1232433-22-5
Mivacurium Chloride Impurity 57 107740-63-6
Bismuth compound with oxygen and titanium (1:1:1) 12048-51-0
Ezetimibe Impurity 83 1197343-09-1
Pazopanib Impurity 23 1296888-46-4
5-(3,5-Dimethyl-4H-1,2,4-triazol-4-yl)-1,3-benzenedicarboxylic acid 1208535-51-6
7-Hydroxy-6,7-dihydro-5H-pyrrolo[3,4-b]pyridin-5-one 115012-09-4
2-(4-Butyryl-2,3-dichlorophenoxy)acetic acid 1217-67-0
2-Bromo-6-(3-methyl-5-trifluoromethylpyrazol-1-yl)pyridine 1187386-44-2
2-(1-Aminocyclobutyl)ethan-1-ol 1132814-49-3
Bicyclol Impurity A 118159-47-0
L-Glutamic acid, N-[4-[2-(2-amino-4,7-dihydro-4-oxo-3H-pyrrolo[2,3-d]pyrimidin-5-yl)ethyl]benzoyl]-, 1-methyl ester, sodium salt (1:1) 1265908-61-9
Raloxifene Impurity 22 1190867-20-9
Pregabalin Impurity 88 105653-00-7
9H-Carbazole, 2,7-dibromo-9-(1-dodecyltridecyl)- 1236312-98-3
tert-Butyl 2-formyl-6,7-dihydropyrazolo[1,5-a]pyrazine-5(4H)-carboxylate 1286754-11-7
4'-Formyl-3'-hydroxy[1,1'-biphenyl]-3,5-dicarboxylic acid 1261950-40-6
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