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Shanghai Haohong Scientific Co., Ltd.??? ?? ??? ?????.

?? ?:Shanghai Haohong Scientific Co., Ltd.
??:400-400-8210725
???:malulu@leyan.com
??:China
URL: https://www.leyan.com/
? ?? ?:39990
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β-Amino-4-chloro-3-fluorobenzeneethanol1250241-63-4C8H9ClFNO
3-Cyclopropoxy-5-fluoro-N-methylaniline1243481-34-6C10H12FNO
1-(4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)benzyl)piperazine1245505-23-0C17H27BN2O2
5-Fluoro-7H-pyrrolo[2,3-b]pyridine-6-carboxylic acid5-????-7-????-6-?????1246088-56-1C8H5FN2O2
(2,3-Dimethylpyridin-4-yl)boronic acid1246829-05-9C7H10BNO2
4-(2-Nitrophenyl)dibenzo[b,d]furan1246308-80-4C18H11NO3
tert-Butyl (2,6-dichloropyrimidin-4-yl)carbamatetert-??2,6-????????-4-???????1244949-72-1C9H11Cl2N3O2
3-(Methoxymethoxy)phenylboronic acid pinacol ester1245824-36-5C14H21BO4
3-Chloro-6-fluoro-1H-indazole1243360-12-4C7H4ClFN2
Tert-butyl (2-chloro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-3-yl)carbamate3-TERT-BUTYLOXYCARBONYLAMINO-2-CHLOROPYRIDINE-5-BORONICACID???????1246184-56-4C16H24BClN2O4
2-(3-Bromopyridin-2-yl)propan-2-ol1240594-87-9C8H10BrNO
(9,9-Dimethyl-9H-fluoren-4-yl)boronic acid(9,9-Dimethyl-9H-fluoren-4-yl)boronic ?1246022-50-3C15H15BO2
3-Oxa-7-azabicyclo[3.3.1]nonan-9-ol3-??-7-??????[3.3.1]??-9-?1246187-79-0C7H13NO2
Isopropyl 2-(2-oxopyrrolidin-1-yl)acetate (Piracetam Impurity)1249080-59-8C9H15NO3
(6-Isobutoxy-5-methylpyridin-3-yl)boronic acid6-?????-5-?????-3-???1256355-19-7C10H16BNO3
(E)-1,2-Bis(2-naphthyl)-1,2-bis(1,1,3,3,5,5,7,7-octaethyl-1,2,3,5,6,7-hexahydro-s-indacen-4-yl)disilene1253900-41-2C76H104Si2
1-Methylpiperazine-2-carboxylic acid1-??????-2-?????(SALTDATA:2HCl0.21SiO2)1246609-06-2C6H12N2O2
Benzo[d]oxazol-6-ylboronic acid??[D]???-6-????1253912-47-8C7H6BNO3
2-(4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl)ethyl acetate1251731-71-1C13H21BN2O4
2-Azaspiro[3.3]heptan-6-ol2-??-???[3.3]??-6-?1256352-97-2C6H11NO
1-(6-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indazol-1-yl)ethan-1-one1-???-1H-???-6-???,???????1256359-07-5C15H19BN2O3
cis-4,4-difluorooctahydrocyclopenta[c]pyrrole??-4,4-???????????????[c]??1251008-46-4C7H11F2N
cis-tert-Butyl octahydro-1H-pyrrolo[3,2-b]pyridine-1-carboxylate1-Boc-?????-???[3,2-b]???1251010-63-5C12H22N2O2
4-Chloro-1H,2H,3H-pyrrolo[3,2-c]pyridine hydrochloride4-???-2,3-????-1H-???[3,2-c]??????1241725-93-8C7H8Cl2N2
(6-(Propylthio)pyridin-3-yl)boronic acid6-(?????)???-3-???1256345-97-7C8H12BNO2S
Methyl 2-(2-fluoro-5-nitrophenyl)acetate1241920-02-4C9H8FNO4
2,3-Dichloro-4-methylbenzoic acid1254073-62-5C8H6Cl2O2
Ethyl3-oxopiperidine-2-carboxylate;hydrochloride??3-??????-2-???????HCl1253789-62-6C8H14ClNO3
Ethyl 2-(2-bromopyridin-4-yl)acetate(2-???-???-4-?)-??????????1256337-24-2C9H10BrNO2
3-Bromo-6-chloro-5-iodopyrazin-2-amine1251941-18-0C4H2BrClIN3
1-(2-Bromo-6-chlorophenyl)ethan-1-one2-???-6-????????1261438-38-3C8H6BrClO
Methyl 2-(4-methyl-3-(trifluoromethyl)phenyl)acetate??2-(4-??-3-(????????)??)?????1261553-60-9C11H11F3O2
(R)-2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-2-(3-chlorophenyl)acetic acid1260590-39-3C23H18ClNO4
Methyl 4-((tert-butoxycarbonyl)(2-ethoxy-2-oxoethyl)amino)butanoate??4-[N-Boc-N-(2-???-2-????)a??]??????1256633-34-7C14H25NO6
5-Chloro-3-methyl-1H-pyrrolo[2,3-b]pyridine5-???-3-??-7-????1256803-09-4C8H7ClN2
(S)-6,6'-Bis([1,1'-biphenyl]-4-yl)-2,2',3,3'-tetrahydro-1,1'-spirobi[1H-indene]-7,7'-diol1258327-00-2C41H32O2
tert-Butyl 6-fluoro-2-oxospiro[indoline-3,4'-piperidine]-1'-carboxylate1258638-81-1C17H21FN2O3
(2S,5S)-2,5-Dimethylmorpholine1258277-12-1C6H13NO
4,4-difluoro-1-(hydroxymethyl)cyclohexan-1-ol1256545-48-8C7H12F2O2
tert-Butyl (5R)-5-methyl-1,4-diazepane-1-carboxylate1260619-38-2C11H22N2O2
tert-Butyl 4-(2-amino-1,1-difluoroethyl)piperidine-1-carboxylate1258637-94-3C12H22F2N2O2
Fmoc-2-Amino-4,4-difluorobutyric acid1260640-43-4C19H17F2NO4
(3-Butoxy-5-methoxyphenyl)boronic acid3-???-5-????????1256355-15-3C11H17BO4
2-(2-Bromo-5-methoxyphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane2-???-5-???????????????1256781-58-4C13H18BBrO3
N,N-Dimethyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrrole-1-sulfonamide1256360-13-0C12H21BN2O4S
9-Phenyl-3,6-bis[4-(1-phenylbenzimidazol-2-yl)phenyl]carbazole1258780-50-5C56H37N5
3-(Bromomethyl)-5-fluoropyridine hydrobromide1256561-65-5C6H6Br2FN
m-PEG11-Br1258596-39-2C23H47BrO11
4,4'-Dibromo-9,9'-spirobi[9H-fluorene]1257321-41-7C25H14Br2
Methyl 5-hydroxy-6-methoxypicolinate??5-?????-6-?????????1256791-78-2C8H9NO4
2,6-Dichloro-3-methylisonicotinic acid1256835-40-1C7H5Cl2NO2
4-Chloroquinazoline-7-carbonitrile1260759-38-3C9H4ClN3
2-(1-(Boc)Piperidin-4-yl)-2,2-difluoroacetic acid1258638-62-8C12H19F2NO4
(S)-2-aminoundecanoic acid1254251-27-8C11H23NO2
6-Fluoro-5-methoxypyridine-3-carbaldehyde1256787-60-6C7H6FNO2
N-Methyl-2-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)acetamide1256359-34-8C15H22BNO3
1-(2-Bromoethyl)-2,4,5-trifluorobenzene1260764-09-7C8H6BrF3
(S)-2,2',3,3'-Tetrahydro-6,6'-di(1-naphthalenyl)-1,1'-spirobi[1H-indene]-7,7'-diol1258327-02-4C37H28O2
6-Bromo-5-chloronicotinonitrile6-???-5-??????????1256790-78-9C6H2BrClN2
tert-Butyl 3-(3-oxopiperazin-1-yl)azetidine-1-carboxylate1257293-71-2C12H21N3O3
Bismuth Sodium Ethylenediaminetetraacetate12558-49-5C10H12BiN2NaO8
1-(5-Methoxy-2-nitro-4-(prop-2-yn-1-yloxy)phenyl)ethan-1-ol1255792-05-2C12H13NO5
Ethyl 5-(3-chlorophenyl)-1H-pyrazole-3-carboxylate1285545-03-0C12H11ClN2O2
2-(Diphenylmethyl)-2-azaspiro[3.3]heptan-5-amine2-?????-2-?????[3.3]??-5-??1263296-82-7C19H22N2
(S)-2-((tert-butoxycarbonyl)amino)-2-methylhept-6-enoic acid(S)-N-Boc-2-(4'-???)???1263048-46-9C13H23NO4
4,6-Bis(3-(9H-carbazol-9-yl)phenyl)pyrimidine1262678-77-2C40H26N4
3-Fluoro-1,1'-biphenyl-4,4'-dicarboxylic acid1261941-44-9C14H9FO4
3-Bromo-5-oxo-5,6,7,8-tetrahydronaphthalene-1-carboxylic acid1273602-53-1C11H9BrO3
6-Hydrazinyl-1H-indazole tetrahydrochloride1266362-60-0C7H12Cl4N4
1-(4-Bromo-3-fluorophenyl)cyclopropan-1-amine hydrochloride1260887-57-7C9H9BrFN
(R)-2-amino-3-(3-(methylsulfonyl)phenyl)propanoic acid1270132-45-0C10H13NO4S
5-Chloroisoindoline5-???????????127168-76-7C8H8ClN
5-Chloro-2-methoxypyridin-3-ol5-???-2-??????-3-?1261365-86-9C6H6ClNO2
2-Fluoro-[1,1'-biphenyl]-4,4'-dicarboxylic acid2-????-[1,1'-???]-4,4'-??????1261943-47-8C14H9FO4
5-Bromo-3-(1,2,3,6-tetrahydropyridin-4-yl)-1H-indole127792-80-7C13H13BrN2
5-Chloro-3-iodo-2-methoxypyridine5-???-3-???-2-??????1261365-72-3C6H5ClINO
1-(2-Hydroxyethyl)cyclopropan-1-ol1-(2-??????)???????128312-78-7C5H10O2
{1-Methyl-1H-pyrrolo[2,3-b]pyridin-4-yl}methanol1268516-15-9C9H10N2O
5,5'-Di(pyridin-4-yl)-2,2'-bithiophene127773-86-8C18H12N2S2
Fmoc-D-Phe(4-vinyl)-OH1270291-66-1C26H23NO4
1-(2-Bromopyridin-4-yl)cyclopropanecarbonitrile1-(2-??????-4-YL)????????????1279815-46-1C9H7BrN2
(R)-6,6'-Bis[3,5-bis(trifluoromethyl)phenyl]-2,2',3,3'-tetrahydro-1,1'-spirobi[1H-indene]-7,7'-diol1286189-16-9C33H20F12O2
2-Bromo-5-chloro-3-methoxypyridine2-???-3-???-5-??????127561-71-1C6H5BrClNO
2-(Piperidin-1-yl)isonicotinonitrile2-????-1-??????????127680-89-1C11H13N3
4-(Pyrrolidin-1-yl)picolinonitrile2-???-4-(????-1-?)???127680-86-8C10H11N3
1-tert-Butyl 3-methyl 3-ethylazetidine-1,3-dicarboxylate??1-Boc-3-??????-3-???????1262410-80-9C12H21NO4
3-(Dimethylamino)-2-(1-(phenylsulfonyl)-1H-indole-2-carbonyl)acrylonitrile1265231-91-1C20H17N3O3S
1H-Pyrrolo[2,3-b]pyridine-2-carbonitrile1261627-31-9C8H5N3
2-Chloro-6-(difluoromethoxy)benzo[d]thiazole1261786-73-5C8H4ClF2NOS
2-amino-4-methoxy-5-nitrobenzonitrile2-???-4-???-5-????????1269292-82-1C8H7N3O3
Ethyl 4-amino-1-methyl-1H-imidazole-2-carboxylate??4-???-1-??-1H-????-2-???????128293-62-9C7H11N3O2
(R)-5-Chloro-2-(5-methyl-1,4-diazepan-1-yl)benzo[d]oxazole (2S,3S)-2,3-bis(benzoyloxy)succinate1276666-14-8C31H30ClN3O9
B2PyMPM1266181-51-4C37H26N6
5,10,15,20-Tetrakis[4-(1,3,2-dioxaborinan-2-yl)phenyl]-21H,23H-porphine1270214-59-9C56H50B4N4O8
4-(Difluoromethoxy)-2,6-difluorobenzonitrile1260862-43-8C8H3F4NO
Benzyl 3-cyano-4-oxopyrrolidine-1-carboxylate1276125-30-4C13H12N2O3
5-Bromo-4,7-difluoro-1H-indole1268816-58-5C8H4BrF2N
((4S)-4-(4-methoxyphenyl)-1-methylpiperidin-2-yl)methanol3R,4S-4-(4-methoxyphenyl)-1-methylpiperi??]???127017-78-1C14H21NO2
Methyl4-bromo-3-methyl-pyridine-2-carboxylate1266378-71-5C8H8BrNO2
5,5-Dimethyl-2-(3-methylbutanoyl)cyclohexane-1,3-dione1262769-43-6C13H20O3
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