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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:    400-400-8210725
Email:    malulu@leyan.com
Nationality:    China
WebSite:    https://www.leyan.com/
Product List:    39988
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Product List
1-(2-Aminoethyl)cyclopropanecarboxylic acid 126822-37-5
3-Methylazetidin-3-amine dihydrochloride 124668-47-9
Atorvastatin Impurity 42 1246818-88-1
2-(Oxetan-3-yl)ethanamine 1253730-25-4
2-(2-Fluoro-5-methoxypyridin-3-yl)acetic acid 1227564-07-9
2-(Diphenylphosphino)ethanaminium tetrafluoroborate 1222630-32-1
tert-Butyl 4-cyclohexylpiperazine-1-carboxylate (Avatrombopag Impurity) 1224935-95-8
Methyl 3-amino-3-(3-methoxyphenyl)propanoate hydrochloride 1269634-11-8
5-(4-Fluorophenyl)-1H-pyrrole-3-carbonitrile 1240949-51-2
(R)-2-(4-Methoxyphenyl)pyrrolidine hydrochloride 1227798-75-5
3′-Deoxy-3′-fluorocytidine 123402-20-0
Spiro[3.3]heptan-2-amine 1255099-41-2
2-Chloro-3H,4H,7H-pyrrolo[2,3-d]pyrimidin-4-one 1245811-22-6
(S)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-(2-(((tert-butoxycarbonyl)amino)methyl)phenyl)propanoic acid 1217808-42-8
2-(1,4-Dioxa-spiro[45]dec-8-yl)ethylamine 124499-34-9
Ethyl-5-(tributylstannyl)isoxazole-3-carboxylate 126085-91-4
(Z)-[2-{(3R,4R,5R)-3,5-Bis(tert-butyldimethylsilanyloxy)-2-methylene-4-(3-(tert-butyldiphenylsilanyloxy)propoxy)cyclohexylidene}ethyl]diphenylphosphine oxide 1254276-84-0
Trimethylsilylethynyl(phenyl)iodonium Tetrafluoroborate 127783-36-2
Resorufin β-D-glucuronide (sodium) 125440-91-7
(S)-3-Amino-4-(4-(tert-butyl)phenyl)butanoic acid hydrochloride 1217789-95-1
2,6,8-Trimethylnonan-4-ol 123-17-1
4-(((4-(2-Hydroxyethyl)-1H-pyrrole-3-carbonyl)oxy)methyl)-1H-pyrrole-3-carboxylic acid (Clavulanic acid Impurtiy) 1260857-16-6
2-(5-tert-Butyl-2-phenylmethoxyphenyl)-2-methylpropanenitrile 1246213-27-3
2-(2-Bromoethyl)-2H-1,2,3-triazole 1260901-96-9
1-(Pyridin-3-yl)cyclopropanecarboxylic acid hydrobromide 1268444-68-3
N-(3-Bromo-5-ethylphenyl)acetamide 123158-67-8
Fmoc-L-Thr(Beta-D-Gal(Ac)4)-OH 127656-85-3
(9,9-Dimethyl-9H-fluoren-3-yl)boronic acid 1251773-34-8
N6-Benzoyl-L-lysine 1219-46-1
Epalrestat Impurity 6 124782-64-5
(3-Chloro-5-propoxyphenyl)boronic acid 1256345-74-0
Tert-butyl(3r)-3-(4-aminophenyl)piperidine-1-carboxylate 1263284-59-8
(S)-N6-Ethyl-4,5,6,7-tetrahydrobenzo[d]thiazole-2,6-diamine (Pramipexole Impurity） 1254579-15-1
1-tert-Butyl 2-methyl piperazine-1,2-dicarboxylate hydrochloride 1269449-40-2
Methyl 7-methyl-1H-indole-4-carboxylate 1260383-46-7
5-Chloro-2-fluoro-4-methyl-benzoic acid 1263274-67-4
Ethyl 2-vinyloxazole-5-carboxylate 1257266-93-5
(S)-2-Amino-2-(p-tolyl)ethanol hydrochloride 1256974-17-0
Dde-D-Dap(Fmoc)-OH 1263046-87-2
7-Bromooxazolo[4,5-c]pyridine 1256822-23-7
2-(3-Chloro-5-fluorophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 1245524-02-0
(3-(4-(Tert-butoxycarbonyl)piperazine-1-carbonyl)phenyl)boronic acid 1218790-82-9
tert-Butyl 5-(tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole-1-carboxylate 1256359-17-7
1-Benzyl 2-ethyl piperidine-1,2-dicarboxylate 126401-22-7
Methyl 3-fluoro-6-iodo-2-methylbenzoate 1262417-94-6
6-Chloro-2-iodo-3-methylpyridine 1261473-80-6
(2S)-Isopropyl 2-(((perfluorophenoxy)(phenoxy)phosphoryl)amino)propanoate 1256490-52-4
5-(2-Ethylhexyl)-4H-thieno[3,4-c]pyrrole-4,6(5H)-dione 1231160-82-9
2-Methyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzenesulfonamide 1261295-10-6
Dibromo[1,1'-bis(diphenylphosphino)ferrocene]palladium(II) 124268-93-5
(4,6-Dichloropyrimidin-2-yl)methanol 1244949-68-5
tert-Butyl N-[cis-3-fluoropiperidin-4-yl]carbamate 1268521-83-0
7-Bromo-4-chloropyrrolo[2,1-f][1,2,4]triazine 1269667-51-7
3-Phenyl-1,3,8-triazaspiro[4.5]decan-4-one 1272758-31-2
(5-Fluoropyrimidin-2-yl)methanol 1227574-72-2
4-Methyl-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine 1236119-88-2
2,5-Dihydro-3,6-dithieno[3,2-b]thien-2-ylpyrrolo[3,4-c]pyrrole-1,4-dione 1246679-11-7
DBCO-NHCO-PEG4-amine 1255942-08-5
2-(Dimethylamino)Ethyl 4-Methylbenzenesulfonate 123091-15-6
5-(tert-Butoxycarbonyl)-5-azaspiro[2.4]heptane-7-carboxylic acid 1268519-54-5
Fmoc-D-Lys(Trt)-OH 1272755-60-8
2-(Cyclobutanecarboxamido)-2-methylpropanoic acid 1219960-66-3
Methyl 3-bromo-1H-pyrazolo[3,4-b]pyridine-5-carboxylate 1221288-27-2
(2-(4-(Tert-butoxycarbonyl)piperazin-1-yl)pyridin-3-yl)boronic acid 1218790-78-3
Ethyl 6-bromo-1H-pyrrolo[3,2-b]pyridine-2-carboxylate 1234616-09-1
Potassium (6-chloropyridin-3-yl)trifluoroborate 1235099-38-3
(1S,4aR,4bR,10aR)-7-(2-(tert-butylamino)acetamido)-9-(dimethylamino)-1,4,4a,6-tetrahydroxy-2,5,12-trioxo-1,2,4a,5,10,10a,11,11a-octahydro-1,4b-methanobenzo[b]fluorene-3-carboxamide (Tigecycline Impurity） 1268494-40-1
1-Bromo-9,9-dimethylfluorene 1225053-54-2
(4-(Methoxycarbonyl)benzyl)triphenylphosphonium chloride 1253-47-0
(R)-3-(Methylsulfonyl)pyrrolidine 1234576-84-1
Bromo[[1,3-bis[(4S,5S)-1-benzoyl-4,5-diphenyl-2-imidazolin-2-yl]benzene]palladium(II)] 1242081-29-3
3-((5-Bromopyridin-2-yl)oxy)-N,N-dimethylpropan-1-amine 1248399-37-2
5-Cyclopropylpyridine-3-boronic acid pinacol ester 1220696-43-4
Methyl 5,6-dihydroxypyridine-2-carboxylate 1260883-63-3
(11bR,11'bR)-4,4'-[(1S,2S)-1,2-Diphenyl-1,2-ethanediyl]bis[4,5-dihydro-3H-dinaphth[2,1-c:1',2'-e]azepine 1256952-84-7
(S,E)-N-(4-(4-fluorophenyl)-6-isopropyl-5-(2-(6-oxo-3,6-dihydro-2H-pyran-2-yl)vinyl)pyrimidin-2-yl)-N-methylmethanesulfonamide (Rosuvastatin Impurity） 1246665-85-9
2-Amino-4,6-difluorobenzaldehyde 1260790-53-1
Melphalan Ep Impurity B 1270153-04-2
Olopatadine Impurity 19 1253179-74-6
2-Bromo-3-(2-octyldodecyl)thiophene 1268060-77-0
Cilnidipine Impurity 3 123853-41-8
(2-(Bicyclo[4.2.0]Octa-1,3,5,7-tetraen-3-yl)vinyl)triethoxysilane 124389-79-3
Calcium lanthanum sulfide 12525-03-0
3,5-Di(1-pyrenyl)pyridine 1246467-58-2
tert-Butyl 4',5'-dihydrospiro[piperidine-4,7'-thieno[2,3-c]pyran]-1-carboxylate 1283095-48-6
4-Amino-5-chloronicotinaldehyde 1289175-56-9
4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)isothiazole 1251459-71-8
tert-Butyl N-[(3R,5R)-5-methylpiperidin-3-yl]carbamate 1227919-32-5
Dansylproline 1239-94-7
3-Bromo-4-chloro-5-methylpyridine 1261786-46-2
Luliconazole Impurity B 1240249-76-6
6-Fluoro-7-nitro-1H-indazole 1279869-26-9
Barium strontium titanate(IV) 12430-73-8
4,9-Dibromo-2,7-dihexylbenzo[lmn][3,8]phenanthroline-1,3,6,8(2H,7H)-tetraone 1239327-73-1
2-(Cyclohexanecarbonyl)-6,7-dihydro-2H-pyrazino[2,1-a]isoquinolin-4(3H)-one (Praziquantel Impurity) 125273-86-1
1-(Azetidin-3-yl)-4,4-difluoropiperidine 1257293-83-6
(3aR,5R,6aS)-octahydrocyclopenta[c]pyrrol-5-ol hydrochloride 1256240-40-0
Tris(cyclopentadienyl)thulium(III) 1272-26-0
(S)-di(naphthalen-2-yl)(pyrrolidin-2-yl)methanol 127986-84-9
Dotinurad Impurity 11 1285573-42-3
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