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

?? ?:Shanghai Haohong Scientific Co., Ltd.
??:400-8210725
???:malulu@leyan.com
??:China
URL: www.leyan.com/
? ?? ?:39982

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Methyl N-[(chloroamino)[(methoxycarbonyl)amino]methylene]carbamate1596379-00-8C5H8ClN3O4
2-(2-Isobutyramido-6-oxo-1H-purin-9(6H)-yl)acetic acid172405-20-8C11H13N5O4
7-Chloro-5-methoxy-1H-pyrrolo[2,3-c]pyridine7-???-5-???-6-????930790-40-2C8H7ClN2O
(S)-2-amino-4-(2-chlorophenyl)butanoic acid1260611-09-3C10H12ClNO2
2-Chloro-4-(cyclopropylmethoxy)benzoic acid1237084-18-2C11H11ClO3
2,6-Di(thiophen-2-yl)dithieno[3,2-b:2',3'-d]thiophene910788-24-8C16H8S5
2,6-Dibromo-4,8-bis(hexyloxy)benzo[1,2-b:4,5-b']dithiophene2,6-????-4,8-??(????)-??[1,2-b:4,5-b']????359017-65-5C22H28Br2O2S2
1,2-Bis(4-methoxyphenyl)-2-oxoethyl cyclohexylcarbamate196599-80-1C23H27NO5
2-(2-(2-Ethoxyethoxy)ethoxy)ethyl methacrylate,95%(stabilized MEHQ)2- [2- (2-? ??? ??)? ??] ?? ?? ?? ???39670-09-2C12H22O5
1-([1,1'-Biphenyl]-4-yl)hexan-1-one4-N-???????59662-26-9C18H20O
Pyrene-4-carbaldehyde22245-51-8C17H10O
myo-Inositol,hexaacetate??-???????????1254-38-2C18H24O12
N-Fmoc-4-ethynyl-L-phenylalanine1228049-41-9C26H21NO4
1-(N-(2-Methyl-3-(4-(tert-pentyl)phenyl)propyl)formamido)propan-2-yl acetate (Amorolfine Impurity)142347-84-0C21H33NO3
Fmoc-L-4-Phe(4-Pyridynl)-OH1282042-56-1C29H24N2O4
Fmoc-N-Me-Ala(4-Thz)-OH1446478-22-3C22H20N2O4S
Fmoc-HomoGlu(OAll)-OH133464-45-6C24H25NO6
(S)-N-Fmoc-γ-Iodo-Abu-OMe1354921-71-3C20H20INO4
1-((7AS)-8,8-dimethyl-1,1-dioxidohexahydro-4H-3a,6-methanobenzo[d]isothiazol-7-yl)prop-2-en-1-one119944-89-7C13H19NO3S
2-(4-(Dimethylamino)phenyl)-7,8-dihydroxy-4H-chromen-4-one hydrobromide1205548-00-0C17H15NO4
Tenuazonic Acid (copper salt)12427-40-6C20H28CuN2O6
N,4-Dimethyl-N-((trifluoromethyl)thio)benzenesulfonamide1045822-31-8C9H10F3NO2S2
Caffeoyl alcohol3598-26-3C9H10O3
7-Chloronaphtho[1,2-b]benzofuran2411141-56-3C16H9ClO
(S)-2-amino-3-(4-fluorophenyl)-2-methylpropanoic acid??-??-L-4-?????130855-57-1C10H12FNO2
5-Benzoyl-1H-benzo[d]imidazol-2(3H)-one (Mebendazole Impurity)????IMpurityB21472-33-3C14H10N2O2
Methyl (5-benzoyl-1-methyl-1H-benzo[d]imidazol-2-yl)carbamate (Mebendazole Impurity)1-??????132119-11-0C17H15N3O3
Everolimus O-Ethyl Impurity (Everolimus Impurity)1704711-12-5C54H85NO14
4-Phenylnicotinic acid4-??????103863-14-5C12H9NO2
Ethyl 5-acetylisoxazole-3-carboxylate??5-ACETYLISOXASOLE-3-CARBOXYLATE104776-70-7C8H9NO4
Sodium phosphorothioate hydrate??????????????:???10489-48-2H2Na3O4PS
(1H-pyrrolo[2,3-b]pyridin-6-yl)methanamine(1H-???[2,3-b]???-6-?)????1023655-32-4C8H9N3
7-Bromo-5-chloro-1H-benzo[d]imidazol-2-ol1035390-48-7C7H4BrClN2O
6-(Bromomethyl)quinoline???,6-(?????)-(6CI,9CI)101279-39-4C10H8BrN
Boc-α-methyl-L-2-Fluorophe1410792-24-3C15H20FNO4
Boc-Glu(Pip)-OH116596-43-1C15H26N2O5
Methyl 2-hydroxy-1,7-naphthyridine-3-carboxylate??2-????-1,7-?????-3-???????1124194-67-7C10H8N2O3
2,6-Difluoro-4-(methylsulfonyl)aniline2,6-?????-4-(?????)???1147557-74-1C7H7F2NO2S
Methyl 5-chloro-6-fluoronicotinate??5-???-6-??????????1171918-85-6C7H5ClFNO2
6-Bromofuro[3,2-b]pyridine-2-carbaldehyde6-?????[3,2-b]???-2-??????1171920-28-7C8H4BrNO2
Ethyl 1-benzyl-1,2,5,6-tetrahydropyridine-3-carboxylate??1-??-1,2,5,6-?????????-3-???????1159982-41-8C15H19NO2
2-(2-Methoxyphenyl)piperidine2-(2-METHOXYPHENYL)????118577-00-7C12H17NO
4-(Methylsulfonyl)-3-morpholinobenzoic acid4-(?????)-3-????????1197193-19-3C12H15NO5S
4-Fluoro-3-(4-methylpiperazin-1-yl)benzaldehyde1197193-16-0C12H15FN2O
2-Fluoro-5-(trifluoromethyl)pyrimidine2-????-5-(????????)????1214344-68-9C5H2F4N2
1,3-Dimethyl-5-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzylidene)pyrimidine-2,4,6(1H,3H,5H)-trione4-(1,3-???-2,4,6-?????????????-5-?????)????????????1218790-48-7C19H23BN2O5
2-([1,1'-Biphenyl]-4-yl)-6-methyl-1,3,6,2-dioxazaborocane-4,8-dione4-???????MIDA????1262967-24-7C17H16BNO4
(4-Bromo-3-methoxyphenyl)methanamine1261448-82-1C8H10BrNO
Fmoc-(S)-2-aminohex-4-ynoic acid859841-96-6C21H19NO4
Fmoc-3-amino-L-tyrosineFMOC-3-???-L-???726181-70-0C24H22N2O5
(S)-2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-3-(5-chloro-2-fluorophenyl)propanoic acid1998676-43-9C24H19ClFNO4
Fmoc-R-(Me)Ala(3-F3)-OH1932361-33-5C19H16F3NO4
12H-Benzofuro[3,2-a]carbazole1246308-85-9C18H11NO
3-Bromo-N-isopropylbenzenesulfonamide871269-08-8C9H12BrNO2S
2-((tert-Butoxycarbonyl)amino)-3-(4-fluorophenyl)propanoic acid129101-25-3C14H18FNO4
6-Chloro-2-methoxypyridin-3-ol1196146-98-1C6H6ClNO2
Methyl 2-amino-2,3-dihydro-1H-indene-2-carboxylate2-???-??-2-???????????134425-84-6C11H13NO2
3-Fluoro-4-(methylthio)phenol3-????-4-??????13333-79-4C7H7FOS
2-Amino-4,4-difluorobutanoic acid107910-31-6C4H7F2NO2
(4,6-Dichloropyridin-3-yl)boronic acid hydrate1072952-26-1C5H6BCl2NO3
(2-Chloro-6-fluoro-4-(trifluoromethyl)phenyl)hydrazine2-CHLORO-6-FLUORO-4-(????????)-???????110499-66-6C7H5ClF4N2
6,10,11-Trihydroxy-8-(2-hydroxyacetyl)-1-methoxytetracene-5,12-dione (Doxorubicin Impurity)7,8,9,10-???????????1159977-23-7C21H14O8
(S)-2-aminooct-7-enoic acid(S)-2-?????-7-???1140737-02-5C8H15NO2
4-Chloro-α-methoxybenzenemethanol4-???-2-????????9755685-75-1C8H9ClO2
4-Methyl-2-(phenyldiazenyl)phenol2-????-4-????952-47-6C13H12N2O
2-(Bromomethyl)-3,4-difluoro-1-methoxybenzene2,3-?????-6-??????????886501-83-3C8H7BrF2O
2-Bromo-N-cyclopropylbenzamide2-???-N-???????????88229-18-9C10H10BrNO
(1-(3-Bromophenyl)cyclobutyl)methanamine hydrochloride(1-(3-?????)?????)???????915402-09-4C11H15BrClN
(S)-2-(3-fluorophenyl)pyrrolidine (2S,3S)-2,3-dihydroxysuccinate(S)-2-(3-??????)????D-??????1355239-03-0C14H18FNO6
Methyl 3-acetyl-5,6-dihydro-4H-cyclopenta[c]thiophene-1-carboxylate1414377-89-1C11H12O3S
(1R,2S,3S,4R,5R)-4-iodo-6,8-dioxabicyclo[3.2.1]Octane-2,3-diol1,6-?????-2-???-2-???-D-???????139437-39-1C6H9IO4
1-Benzyl 4-(2,5-dioxopyrrolidin-1-yl) (tert-butoxycarbonyl)-L-aspartate140171-25-1C20H24N2O8
3-Ethynylpyridin-2-ol2(1H)-????,3-???-(9CI)142502-88-3C7H5NO
N-((1S)-quinolin-4-yl((2S,5R)-5-vinylquinuclidin-2-yl)methyl)quinoline-8-sulfonamide1440939-88-7C28H28N4O2S
1-Isobutyl-3-(trifluoromethyl)-1H-pyrazole1437795-15-7C8H11F3N2
2-(4-Ethylphenyl)acetic acid2-(4-????)????14387-10-1C10H12O2
1-Morpholinopropan-1-one1-????????-1-?30668-14-5C7H13NO2
3,3’-Bipyridine-6,6’-dicarbonitrile3,3'-????-6,6'-???????1133116-47-8C12H6N4
Tert-butyl 4-(4-chlorophenyl)-4-hydroxypiperidine-1-carboxylate1-N-BOC-4-(4-?????)-4-?????????235109-63-4C16H22ClNO3
1-Acetoxyacenaphthene1-?????????14966-36-0C14H12O2
(S)-4-methyl-2-(4-methylphenylsulfonamido)pentanoic acid1220-80-0C13H19NO4S
3-Fluoro-1,1'-biphenyl3-???????2367-22-8C12H9F
Methyl 2-chlorobenzo[d]thiazole-4-carboxylate??2-?????[d]???-4-???????1208225-86-8C9H6ClNO2S
1-(Tert-butyl)pyrrolidin-2-one1-(tert-??)????-2-?20687-53-0C8H15NO
DavePhos Pd G41621274-13-2C40H51N2O3PPdS
(4-Methoxyphenyl)diphenylsulfonium triflate??????????? (4-?????)??????116808-67-4C20H17F3O4S2
2,2',3,5'-Tetrachlorobiphenyl2,2',3,5'-??????????41464-39-5C12H6Cl4
2-Phenylbenzo[d]oxazol-5-amine2-??-?????-5-???41373-37-9C13H10N2O
Triptycene-9,10-dicarboxaldehyde????-9,10-?????????467429-73-8C22H14O2
8A-methyl-3,4,8,8a-tetrahydronaphthalene-1,6(2h,7h)-dioneWIELAND-MIESCHER??20007-72-1C11H14O2
Fcnirpic; Bis[2-(5-cyano-4,6-difluorophenyl)pyridinato-c2,n](picolinato)iridium(iii)(???(III)??[5-???-4-??????)?????-N,C2']??????)665005-28-7C30H14F4IrN5O2
3,8-Dioctyl-thieno[3,2-b:4,5-b']bis[1]benzothiophene1355015-99-4C32H40S3
4,9-Dibromo-2,7-bis(3-(dimethylamino)propyl)benzo[lmn][3,8]phenanthroline-1,3,6,8(2h,7h)-tetraone1375748-41-6C24H26Br2N4O4
6-Methyl-1,4-naphthoquinone6-??-1,4-?????605-93-6C11H8O2
α-L-Galactopyranosyl bromide,6-deoxy,2,3,4-triacetate16741-27-8C12H17BrO7
2-(4-Methoxyphenyl)-1,3-dithiane4-????????????????????24588-72-5C11H14OS2
3-Chloro-4-fluorobenzenesulfonamide3-???-4-???????????146533-46-2C6H5ClFNO2S
(S)-2-((tert-butoxycarbonyl)amino)-3-((S)-2-oxopyrrolidin-3-yl)propanoic acid741267-75-4C12H20N2O5
Pyrazine-2,5-dicarbonitrile31722-48-2C6H2N4
1-Ethyl-4-iodo-1H-pyrazole1H-???,1-??-4-???-172282-34-7C5H7IN2
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