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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:    39988
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Product List
(1S,3R)-3-Aminocyclohexan-1-ol 1110772-04-7
Ethyl 1-pyrimidin-2-yl-piperidine-4-carboxylate 111247-60-0
3-Amino-3-(4-isopropylphenyl)propionic acid 117391-53-4
2-(Benzyl(cyclopropylmethyl)amino)ethan-1-ol 1249321-20-7
Methyl 4-fluoro-3-formylbenzoate 1093865-65-6
cis-8-hydroxy-4a,8-dimethyl-4,4a,5,6,7,8-hexahydronaphthalen-2(3H)-one 133369-42-3
5-Aminopiperidin-2-one hydrochloride 1235440-18-2
Tris-Pcz 1141757-83-6
Bisoprolol Ep Impurity D 1225195-71-0
4-Methoxy-3-methylbenzyl alcohol 114787-91-6
2,9-Bis(3-(dimethylamino)propyl)anthra[2,1,9-def:6,5,10-d'e'f']diisoquinoline-1,3,8,10(2H,9H)-tetraone 117901-97-0
1,3-Diaminotetrafluorobenzene 1198-63-6
Methyl 3-aminothieno[3,2-b]pyridine-2-carboxylate 111042-90-1
(R)-2-Methylpentanedioic acid 1115-81-7
cis-Tamoxifen 13002-65-8
3,5-Dimethylpyridine-4-carbothioamide 1092961-05-1
Coclauril 127350-68-9
(R)-(Tetrahydrofuran-3-yl)methanol 124506-31-6
N-Methyl-4-(methylamino)-1H-imidazole-5-carboxamide hydrochloride (Theophylline Impurity) 116131-08-9
2-Bromo-3,4,5-trichloropyridine 1330061-11-4
(3R,4S,5S,6R,7R,9R,11S,12R,13S,14R,E)-6-(((2S,3R,4S,6R)-4-(Dimethylamino)-3-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-14-ethyl-12,13-dihydroxy-4-(((2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyltetrahydro-2H-pyran-2-yl)oxy)-7-methoxy-10-(methoxyimino)-3,5,7,9,11,13-hexamethyloxacyclotetradecan-2-one (Clarithromycin Impurity) 127182-44-9
7-Bromo-2-phenylquinoline 1203578-65-7
2-Hydroxy-2-azaadamantane 1155843-79-0
Vortioxetine Impurity 4 1293489-77-6
tert-Butyl ((3R,6S)-6-methylpiperidin-3-yl)carbamate 1227917-63-6
2-(Dioctadecylcarbamoyl)benzoic acid 127733-92-0
1'-epi Gemcitabine (hydrochloride) 122111-05-1
(S)-2-((3S,5aS,9aS,10aS)-3-Methyl-1,4-dioxodecahydropyrazino[1,2-a]indol-2(1H)-yl)pentanoic acid (Perindopril Impurity) 129970-99-6
(s)-2-(1-Aminoethyl)-4-chlorophenol 1228569-39-8
Febuxostat Impurity O 1312815-35-2
Ammonium pentaborate tetrahydrate 12046-04-7
(S)-2-Cbz-aminobutane-1,4-diol 118219-23-1
5-Hydroxypentanoic acid 13392-69-3
(2-(Ethoxycarbonyl)furan-3-yl)boronic acid 1150114-62-7
5-Bromochroman-4-one 1199782-67-6
tert-Butyl (2R,4R)-4-hydroxy-2-methylpyrrolidine-1-carboxylate 114676-93-6
N-Desethyl-N-propyl Oxybutynin 1215677-72-7
5,6-Bis(octyloxy)benzo[c][1,2,5]thiadiazole 1254353-37-1
1,8-Dibromoanthracene 131276-24-9
3-(Trifluoromethyl)Pyrrolidine Hydrochloride 1189485-03-7
N-Boc-2-amino-5-hydroxypyridine 1187930-13-7
(Z)-3-(Hydroxymethylene)-4-(4-methylpiperazin-1-yl)-1H-benzo[b][1,4]diazepine-2(3H)-thione (Olanzapine Impurity) 1320360-86-8
tert-Butyl 4-hydroxy-6-azaspiro[2.5]octane-6-carboxylate 1101840-72-5
5-tert-Butyl-2-phenyl-2H-pyrazol-3-ylamin 126208-61-5
(S)-3-(4-Bromophenyl)piperidine 1335523-82-4
Tetrabutylphosphonium benzotriazolate 109348-55-2
Cobalt(IV) sulfide 12013-10-4
(6R,7S)-7-((Z)-2-(2-Aminothiazol-4-yl)-2-((carboxymethoxy)imino)acetamido)-8-oxo-3-vinyl-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid (Cefixime Impurity) 108691-83-4
4-Bromo-2-iodo-1H-pyrrolo[2,3-b]pyridine 1260879-70-6
(R)-tert-Butyl piperidin-3-ylcarbamate hydrochloride 1217656-59-1
4'-Demethyldehydropodophyllotoxin 117669-31-5
1,3-Dihydro-1-hydroxy-2,1-benzoxaborol-6-ol 1196473-37-6
Vortioxetine Impurity 6 1293489-74-3
N-(3-Hydroxyphenyl)prop-2-enamide 13040-21-6
3-(((2S,3R)-2-((R)-1-(3,5-Bis(trifluoromethyl)phenyl)ethoxy)-3-(4-fluorophenyl)morpholino)methyl)-1H-1,2,4-triazol-5(4H)-one (Aprepitant impurity) 1185502-97-9
4-Chloro-N,N-dimethylpicolinamide (Sorafenib Impurity） 114780-06-2
3-Chloro-4-(1H-pyrazol-1-yl)benzaldehyde 1186663-52-4
sodium 1-(1H-benzo[d]imidazol-2-yl)-3-methyl-4-oxo-1,4-dihydropyridine-2-carboxylate (Rabeprazole Impurity） 1163685-30-0
(S)-2-((3S,5aS,9aS,10aR)-3-Methyl-1,4-dioxodecahydropyrazino[1,2-a]indol-2(1H)-yl)pentanoic acid (Perindopril Impurity) 130061-28-8
3-Bromo-6-(methylsulfanyl)-1H-pyrazolo[3,4-d]pyrimidine 1306829-95-7
Edaravone impurity P3 1323485-71-7
Methyl 5-bromo-2-(difluoromethoxy)benzoate 1131587-78-4
4,4'-Sulfonylbis(nitrobenzene) 1156-50-9
(8S,9S,10R,13S,14S,17S)-17-Acetyl-10,13-dimethyl-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-3-one (Progesterone Impurity) 1162-54-5
1-Amino-5-chloroanthracene-9,10-dione 117-11-3
tert-Butyl 2-bromo-1h-pyrrole-1-carboxylate 117657-37-1
Aluminumsulfide 1302-81-4
25,26,27,28-Tetrahydroxypentacyclo[19.3.1.13,7.19,13.115,19]octacosa-1(25),3,5,7(28),9,11,13(27),15,17,19(26),21,23-dodecaene-5,11,17,23-tetrasulfonic acid 112269-92-8
Ethyl 3-hydroxy-8,9-dihydro-5H-pyridazino[3,4-d]azepine-7(6H)-carboxylate 1190897-26-7
Methyl 3-amino-4,5-dichlorobenzoate 1250663-38-7
4-Bromo-1H-pyrrolo[2,3-c]pyridin-2(3H)-one 1190318-93-4
3-Bromo-6-chloro-2-(trifluoromethyl)pyridine 1227563-63-4
1-[[(2E)-3-Phenyl-2-propen-1-yl]oxy]naphthalene 1091626-77-5
(3R,4S,5S,6R,7R,9R,11S,12R,13S,14R,E)-14-Ethyl-12,13-dihydroxy-4-(((2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyltetrahydro-2H-pyran-2-yl)oxy)-6-(((2S,3R,4S,6R)-3-hydroxy-6-methyl-4-(methylamino)tetrahydro-2H-pyran-2-yl)oxy)-10-(hydroxyimino)-7-methoxy-3,5,7,9,11,13-hexamethyloxacyclotetradecan-2-one (Clarithromycin Impurity) 127182-43-8
N2-[(1,1-Dimethylethoxy)carbonyl]-N5-[imino[[(4-methoxy-2,3,6-trimethylphenyl)sulfonyl]amino]methyl]-N2-methyl-L-ornithine 125602-26-8
Isoviolanthrone 128-64-3
2,4-Dimethyl-8-hydroxyquinoline 115310-98-0
2-Chloro-3-iodoquinoline 128676-85-7
BAPTA tetramethyl ester 125367-34-2
2,3,3-Trimethyl-3H-indole-5-sulfonic acid 132557-72-3
2,4-Hexadien-1-ol 111-28-4
6,7-dimethoxy-1H-quinolin-4-one 127285-54-5
3,4-Dibromo-5-fluoropyridine 1260843-59-1
2-Bromo-N-hexadecylacetamide 1138445-61-0
4-(4-Carboxy-3-fluorophenyl)-2-fluorobenzoic acid 1261929-07-0
N-Boc-3-chloro-2-nitroaniline 1283176-45-3
4-Bromo-3-(1,3-dioxolan-2-yl)phenol 1160182-44-4
4,4'-Sulfonylbis(2,6-dimethylphenol) 13288-70-5
N-((((9H-fluoren-9-yl)methoxy)carbonyl)-L-alanyl)-N-(2,4-dimethoxybenzyl)glycine 1188402-17-6
Magnesium Carbonate Hydrated basic 12125-28-9
4,4'-((Dimethylsilanediyl)bis(oxy))dianiline 1223-16-1
(2S)-3',4',7-Trimethoxyflavan 116384-26-0
8-Chloro-6,11-dihydro-11-(1-hydroxy-4-piperidinylidene)-5H-benzo[5,6]cyclohepta[1,2-b]pyridine (Desloratadine Impurity) 1193725-73-3
tert-Butyl 2-amino-6-azaspiro[3.4]octane-6-carboxylate 1239319-94-8
3,5-Bis(chloromethyl)pyridine hydrochloride 1210824-61-5
4-Ethoxypiperidine hydrochloride 1122-87-8
4-Bromo-3-ethoxyaniline 125756-95-8
Sodium 3-(3,4,5-trimethoxyphenyl)acrylate 127427-04-7
3,7-Dimethylocta-1,6-dien-3-yl formate 115-99-1
(2S,3S)-2-(4-Methoxyphenyl)-5-(2-(methylamino)ethyl)-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]thiazepin-3-yl acetate hydrochloride (Diltiazem Impurity) 130606-60-9
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