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

?? ?:Shanghai Haohong Scientific Co., Ltd.
??:400-8210725
???:malulu@leyan.com
??:China
URL: www.leyan.com/
? ?? ?:39988
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1-((3aS,6R,7aR)-8,8-Dimethyl-2,2-dioxidotetrahydro-3H-3a,6-methanobenzo[c]isothiazol-1(4H)-yl)ethan-1-one141993-16-0C12H19NO3S
2-(Bromomethyl)thiazole2-????????131654-56-3C4H4BrNS
7-Bromoquinolin-8-ol7-??????-8-?13019-32-4C9H6BrNO
2-Chloro-5-phenyl-1,3,4-oxadiazole2-???-5-??-1,3,4-?????1483-31-4C8H5ClN2O
2-(4-(Bromomethyl)phenyl)-5,5-dimethyl-1,3,2-dioxaborinane(3-???????)??????????????143805-78-1C12H16BBrO2
(2Z,5E)-2-((3R,4S,5S,8S,9S,10S,11R,13R,14S,16S)-16-Acetoxy-3,11-dihydroxy-4,8,10,14-tetramethyldodecahydro-1H-cyclopenta[a]phenanthren-17(2H,10H,14H)-ylidene)-6-methyl-7-oxohept-5-enoic acid (Sodium Fusidate Impurity)1415035-94-7C31H46O7
5-Methylbenzo[c][1,2,5]thiadiazole5-??-2,1,3-???????1457-93-8C7H6N2S
2-(Diethylamino)-N-(2,3-dimethylphenyl)acetamide (Lidocaine Impurity)142713-08-4C14H22N2O
Reinecke salt monohydrate???? ? ?????13573-17-6C4H6CrN6S4.H4N.H2O
1-(3-Methyloxetan-3-yl)ethanone1-(3-??-???-3-?)???1363381-04-7C6H10O2
2-((2-Amino-6-oxo-3,6-dihydro-9H-purin-9-yl)methoxy)-3-hydroxypropyl methyl-L-valinate hydrochloride (Ganciclovir Impurity）1401562-16-0C15H25ClN6O5
1-Benzyl-4-methylpiperidin-3-one hydrochloride1-??-4-??-????-3-????1303968-15-1C13H18ClNO
9-((1R,4S)-4-(tert-Butoxymethyl)cyclopent-2-en-1-yl)-N6-cyclopropyl-9H-purine-2,6-diamine (Abacavir Impurity)1443421-68-8C18H26N6O
Atogepant Impurity 311456803-43-2C17H21F3N2O3
3-Phenoxypiperidine3-???????151666-08-9C11H15NO
Barium iodide?? ??????13718-50-8BaI2
4-Benzyl-2-(chloromethyl)homomorpholine4-??-2-(?????)-1,4-????(SALTDATA:??)129482-45-7C13H18ClNO
sodium (S,E)-7-(4-(4-fluorophenyl)-6-isopropyl-2-(N-methylmethylsulfonamido)pyrimidin-5-yl)-5-hydroxy-3-oxohept-6-enoate (Rosuvastatin Impurity）3-????????????1346606-28-7C22H25FN3NaO6S
Memantine GlycineN-(3,5-????????[3.3.1.13,7]dec-1-yl)???1340545-88-1C14H23NO2
Blonanserin C132811-84-8C21H26FN3
2,2'-((3,3'-(2,4-Di(pyridin-2-yl)cyclobutane-1,3-diyl)bis(1H-indazole-6,3-diyl))bis(sulfanediyl))bis(N-methylbenzamide) (Axitinib Impurity)1428728-83-9C44H36N8O2S2
Magnesium(II) meso-tetraphenylporphine??????????????14640-21-2C44H28MgN4
5-Methylhexane-2,3-dione5-??-2,3-?????13706-86-0C7H12O2
(R)-2-Amino-3-mercapto-2-methylpropanoic acid (hydrochloride)148766-37-4C4H10ClNO2S
L-Alanyl-L-Glutamine impurity 11402135-16-3C16H27N5O8
Tetrabutylammonium (dichlorobromide)???-N-??????????????13053-75-3C16H36BrCl2N
1-Benzyl-4-(Boc-amino)piperidine-4-carboxylic acid1-??-4-(TERT-BUTOXYCARBONYLAMINO)????-4-?????150435-81-7C18H26N2O4
lithium laurate,99.90%??????14622-13-0C12H23LiO2
3-Hydroxy-7-methoxy-2-naphthoic acid3-?????-7-???-2-????143355-56-0C12H10O4
4-[(Trimethylsilyl)ethynyl]pyridine133810-35-2C10H13NSi
4-Aminobenzene-1,2-diol4-??????13047-04-6C6H7NO2
(S)-4-((3-(2-Aminoethyl)-1H-indol-5-yl)methyl)oxazolidin-2-one (Zolmitriptan Impurity)??????????139264-15-6C14H17N3O2
Bis(2-ethylhexyl) isophthalate137-89-3C24H38O4
(S)-2-amino-3-(4-(aminomethyl)phenyl)propanoic acidL-4-??????150338-20-8C10H14N2O2
(S)-2-((tert-butoxycarbonyl)amino)-3-(furan-2-yl)propanoic acid145206-40-2C12H17NO5
(S)-ethyl 2-(2-chlorophenyl)-2-(6,7-dihydrothieno[3,2-c]pyridin-5(4H)-yl)acetate sulfate (Clopidogrel Impurity）1332612-57-3C17H20ClNO6S2
1-Iodopent-1-yne1-?????????14752-61-5C5H7I
2-((tert-Butoxycarbonyl)(methyl)amino)benzoicacid2-(tert-???????-??-???)-???141871-02-5C13H17NO4
Pyridine-2,6-diamine sulfate2,6-???????????146997-97-9C5H9N3O4S
1-(Phenylsulphonyl)piperazine14172-55-5C10H14N2O2S
2-(3,5-Dimethyladamantan-1-yl)acetic acid3,5-DIMETHYLADAMANTANE-1-???14202-14-3C14H22O2
49,50,51,52,53,54,55,56-Octahydroxynonacyclo[43.3.1.13,7.19,13.115,19.121,25.127,31.133,37.139,43]hexapentaconta-1(49),3,5,7(56),9,11,13(55),15,17,19(54),21,23,25(53),27,29,31(52),33,35,37(51),39,41,43(50),45,47-tetracosaene-5,11,17,23,29,35,41,47-octasulfonic acid4-?????[8]??137407-62-6C56H48O32S8
4,4'-Diphenoxybenzophenone4,4'-????????14984-21-5C25H18O3
Methyl petroselaidate14620-36-1C19H36O2
(2S)-2-((2,6-dimethylphenyl)carbamoyl)-1-propylpiperidine 1-oxide1391053-59-0C17H26N2O2
2-(2-Methylthiazol-4-yl)acetic acid(2-??-???-4-YL)-????13797-62-1C6H7NO2S
3-Methyl-6-nitro-2H-indazole3-??-6-???-2H-???1313372-75-6C8H7N3O2
tert-Butyl 4-(4-formyl-3-hydroxyphenyl)piperazine-1-carboxylate1446332-69-9C16H22N2O4
2-((Tert-butyldiphenylsilyl)oxy)ethan-1-ol2-(t-??????????)???138499-16-8C18H24O2Si
BT2F-2Th26Br1293389-31-7C30H36Br2F2N2S3
1,4-Butanediol bis(3-aminocrotonate)1,4-??????(??-?????????)14205-47-1C12H20N2O4
N-(tert-butoxycarbonyl)-O-(tert-butyl)-N-methyl-L-serine1313054-71-5C13H25NO5
1,2-Bis(dimethoxyphosphoryl)benzene???-1,2-??? ???????15104-46-8C10H16O6P2
Indium(i) bromide??(I)????14280-53-6BrIn
2,3,5,6-Tetramethylterephthalicacid?????????14458-05-0C12H14O4
5-Aminomethyl-1H-pyridin-2-one131052-84-1C6H8N2O
3-(4-Bromophenyl)isoxazole3-(4-?????)????13484-04-3C9H6BrNO
Triisopropyl benzene-1,2,4-tricarboxylate??????TRI-N-PROPYL????1528-53-6C18H24O6
3T8-CHO-Br1342311-48-1C29H39BrOS3
3,7-Dimethyloct-7-en-1-ol???141-25-3C10H20O
[1,1':3',1''-terphenyl]-3,3'',5,5''-tetracarboxylic acid1433189-27-5C22H14O8
4,4'-(Azanediylbis(methylene))dibenzoic acid14900-61-9C16H15NO4
Dyclonine Impurity 414146-86-2C24H28O4
Disodium hydrogen phosphite?? ????13708-85-5H4NaO3P
Rhenium(VI) oxide1314-28-9O3Re
3-Methyl-1H-pyrazol-5-ol3-??-1H-???-5-?132712-71-1C4H6N2O
(4-Ethoxy-2,6-difluorophenyl)boronic acid4-???-2,6-??????????1310403-94-1C8H9BF2O3
3,5-Difluoro-4'-propyl-1,1'-biphenyl3,5-?????-4'-??????137528-87-1C15H14F2
5-(Chloromethyl)pyrimidine hydrochloride5-?????-???????1337879-54-5C5H6Cl2N2
tert-Butyl (2-(hydroxymethyl)benzyl)carbamate2-(Boc-aMinoMethyl)?????1333114-86-5C13H19NO3
Potassium trifluoro(oxetan-3-yl)borate1430219-76-3C3H4BF3KO
Formamidine lead iodide1451592-07-6CH8I3N2Pb
1,4-bis(benzo[b]thiophen-4-yl)piperazine (Brexpiprazole Impurity）1420987-86-5C20H18N2S2
β-D-Galactopyranosyl azide, 2,3,4,6-tetraacetate13992-26-2C14H19N3O9
Barium phosphate????(V)13517-08-3BaH5O4P
Ethyl 2-(4-acetamidophenyl)acetate4-??????????????????13475-17-7C12H15NO3
5-Carboxy-2′-deoxyuridine???????????A(20MG)(5-CARBOXY-2'-DEOXYURIDINE)14599-46-3C10H12N2O7
3-Amino-1-benzylpyrrolidine-3-carboxylic acid3-???-1-??????-3-?????145602-87-5C12H16N2O2
(S)-5-Amino-2-((S)-2-amino-3-carboxypropanamido)-5-oxopentanoic acidH-ASP-GLN-?13433-13-1C9H15N3O6
4-Piperazine-piperidine142013-66-9C9H19N3
Benzyl but-3-yn-1-ylcarbamate4-PROP-2-YN-1-?????149965-78-6C12H13NO2
1-tert-Butyl 2-methyl (2S,3R)-3-hydroxypyrrolidine-1,2-dicarboxylate130966-46-0C11H19NO5
5-(Chloromethyl)-1-methyl-1H-pyrazole hydrochloride1434128-56-9C5H8Cl2N2
2-(2-(4-(9-Chlorodibenzo[b,f][1,4]thiazepin-11-yl)piperazin-1-yl)ethoxy)ethanol (Quetiapine Impurity)9-????????1371638-11-7C21H24ClN3O2S
4',4''',4''''',4'''''''-(Ethene-1,1,2,2-tetrayl)tetrakis(N,N-diphenyl-[1,1'-biphenyl]-4-amine)1416786-56-5C98H72N4
Cis-Bis(isothiocyanato)bis(2,2′-bipyridyl-4,4′-dicarboxylato)ruthenium(II)CIS-BIS(????????)BIS(2,2-????-4,4-???????)-???(II)141460-19-72C12H8N2O4.C2N2RuS2
7-(3-Buten-1-yloxy)-3,4-dihydro-2(1H)-quinolinone??????iMpurity31359829-23-4C13H15NO2
Potassium 9,10-dioxo-9,10-dihydroanthracene-1,8-disulfonate14938-42-2C14H9KO8S2
(R)-N-(Methoxymethyl)-1-phenyl-N-((trimethylsilyl)methyl)ethanamine(R)-(+)-N-?????-N-(??????)??-1-??????133407-38-2C14H25NOSi
Sodium 4-Hydroxynaphthalene-2-sulfonate13935-00-7C10H7NaO4S
TrimethionineH-MET-MET-MET-?14486-15-8C15H29N3O4S3
(E)-3-(2-fluorophenyl)acrylaldehyde2-???????????149733-71-1C9H7FO
Methyl 3-amino-5-bromo-2-hydroxybenzenecarboxylate??3-???-5-???-2-??????????141761-82-2C8H8BrNO3
2-Amino-6-fluoro-n-phenylbenzamide1417456-04-2C13H11FN2O
3,5-Di(1H-imidazol-1-yl)pyridine3,5-??(1-?????)???1374155-84-6C11H9N5
4,5,6,7-Tetrachloro-2-methylisoindoline-1,3-dione3,4,5,6-??????-N-???????14737-80-5C9H3Cl4NO2
Z-Lys(Tfa)-OH14905-30-7C16H19F3N2O5
2-(5-((1H-1,2,4-Triazol-1-yl)methyl)-1H-indol-3-yl)-N-methylethanamine (Rizatriptan Impurity)?????????144034-84-4C14H17N5
(6aS,6bR,7S,8aS,8bS,11aR,12aS,12bS)-6b-Fluoro-7-hydroxy-8b-(2-hydroxyacetyl)-6a,8a,10,10-tetramethyl-5,6,6a,6b,7,8,8a,8b,11a,12,12a,12b-dodecahydro-1H-naphtho[2',1':4,5]indeno[1,2-d][1,3]dioxol-4(2H)-one (Triamcinolone Acetonide Impurity )1524-86-3C24H33FO6
Carpronium chloride?????????13254-33-6C8H18ClNO2
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