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shanghai yayu biomedical co.,ltd??? ?? ??? ?????.

?? ?:shanghai yayu biomedical co.,ltd
??:021-54370211
???:3007215920@qq.com
??:China
URL: www.yayubio.com/
? ?? ?:2989
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Cyclopropanesulfonamide, 1-methyl- (9CI)???????????,1-??-(9CI)669008-26-8C4H9NO2S
1H-Pyrazole,3-methoxy-4-nitro-(9CI)1H-???,3-???-4-???-(9CI)400755-41-1C4H5N3O3
(3S)-N-Boc-2-azabicyclo[2.2.1]heptane-3-carboxylic acid291775-59-2C12H19NO4
N-Boc-imino-(triphenyl)phosphorane68014-21-1C23H24NO2P
L-xylose609-06-3C5H10O5
3-bromoimidazo[1,2-b]pyridazine18087-73-5C6H4BrN3
Ethyl nitroacetate626-35-7C4H7NO4
(R)-1-Boc-3-hydroxypyrrolidine(R)-(-)-N-Boc-3-?????109431-87-0C9H17NO3
N-(5-Chloropyridin-2-yl) oxalaMic acid ethyl esterN-(5-??????-2-?)???????????349125-08-2C9H9ClN2O3
1-Methylindole1-????603-76-9C9H9N
ethyl ester;ethylN-(2-chloroethyl)carbamate6329-26-6C5H10ClNO2
1-Boc-3-Cyanoazetidine142253-54-1C9H14N2O2
(R)-2-cyclopentyl-2-hydroxy-2-phenylacetic acid64471-45-0C13H16O3
2,6-Dichloro-3-nitrotoluene2,6-????-3-??????29682-46-0C7H5Cl2NO2
2,5-dichloro-1,3-dinitrobenzene2,5-????-1,3-??????2213-82-3C6H2Cl2N2O4
L-N-butylsulfonyl-P-hydroxyamphetamineLN-?????-P-?????????149490-60-8C13H19NO5S
1-(6-nitropyridin-3-yl)piperazine1-(6-??????-3-?)????775288-71-6C9H12N4O2
3-(4-methoxyphenoxy)propan-1-amine3-(4-??????)???-1-??100841-00-7C10H15NO2
4-chloro-2,6-dinitrophenul4-???-2,6-DINITROPHENOL88-87-9C6H3ClN2O5
2,5-Dichlorobenzotrifluoride320-50-3C7H3Cl2F3
1,4-Dichlorophthalazine1,4-????????4752-10-7C8H4Cl2N2
1,2-(Methylenedioxy)-4-nitrobenzene2620-44-2C7H5NO4
Methyl nitroacetate2483-57-0C3H5NO4
5-Bromo-2,4-dichloropyrimidine36082-50-5C4HBrCl2N2
Hexyl Chloroformate???????????????6092-54-2C7H13ClO2
4-Fluoro-1H-pyrazole4-????-1H-???35277-02-2C3H3FN2
4-Benzofurazancarboxaldehyde4-?????????????32863-32-4C7H4N2O2
1,3-Bis (2,6-diisopropylphenyl) imidazolium chloride1,3-??(2,6-????????)??????????250285-32-6C27H37ClN2
1-Cyclopropyl-4-nitronaphthalene1-???????-4-???????878671-93-3C13H11NO2
piperidin-4-yl [1,1'-biphenyl]-2-ylcarbamate????-4-?[1,1'-???]-2-??????171722-92-2C18H20N2O2
3-chloro-5-((2-oxo-4-(trifluoromethyl)-1,2-dihydro-pyridin-3-yl)oxy)benzonitrileMK-1439??1155846-86-8C13H6ClF3N2O2
(S)-3-(4-boronophenyl)-2-((tert-butoxycarbonyl)amino)propanoicacid(S)-3-(4-?????)-2-((tert-???????)???)?????119771-23-2C14H20BNO6
2-chloro-4-(4-fluorophenyl)thiazole-5-carbonitrile1628265-17-7C10H4ClFN2S
(E)-3-[2-(7-Chloro-2-quinolinyl)ethenyl]benzaldehyde3-(2-(7-??????-2-YL)-(E)-??)?????120578-03-2C18H12ClNO
2-Methoxy-6,7,8,9-tetrahydrobenzocyclohepten-5-one2-???-6,7,8,9-???????????????-5-?6500-65-8C12H14O2
tert-butyl ((1r,4r)-4-hydroxycyclohexyl)carbamate111300-06-2C11H21NO3
5-bromo-2-(2-methyl-2H-tetrazol-5-yl)pyridine380380-64-3C7H6BrN5
3,5-dichloro-4-methoxybenzoic acid37908-97-7C8H6Cl2O3
4-tert-Butylcyclohexanone4-tert-?????????98-53-3C10H18O
Cyclopropylbenzene?????????873-49-4C9H10
D-(-)-Gulonic acid gamma-lactone6322-07-2C6H10O6
5-Iodo-2-methylbenzoic acid5-???-2-?????54811-38-0C8H7IO2
6-chloro-2-methyl-2H-indazol-5-amine1893125-36-4C8H8ClN3
5-Nitrosalicylic acid2-????-5-??????96-97-9C7H5NO5
Ethyl 3-cyclopropyl-3-oxopropionate24922-02-9C8H12O3
3-Fluorophenylacetonitrile501-00-8C8H6FN
3-(4,5-dihydro-1H-imidazol-2-yl)aniline monohydrochloride3-(4,5-????-1H-????-2-?)????????53104-89-5C9H12ClN3
4-(4-pyridinyl)butyl chloride hydrochloride4-(4-????)??????????149463-65-0C9H13Cl2N
1H-Pyrazole,1-methyl-3-nitro-(9CI)1H-???,1-??-3-???-(9CI)54210-32-1C4H5N3O2
3-Hydroxy-2-nitropyridine3-????-2-??????15128-82-2C5H4N2O3
(S)-(-)-1,2-Epoxy-5-hexene(S)-(-)-1,2-???-5-??137688-21-2C6H10O
;N-[2-(2-Methyl-3-Nitrophenyl)-Ethyl]-N-Propylpropan-1-amine hydrochloride2-(2-??-3-???-??)-??]-??????HCL920986-68-1C15H25ClN2O2
5-Acetaldehydehyl-4,6-dichloropyrimidine16019-33-3C6H4Cl2N2O
2,4-Dichloropyrimidine3934-20-1C4H2Cl2N2
(S)-1-Boc-3-(aminomethyl)pyrrolidine(S)-1-Boc-3-(?????)????199175-10-5C10H20N2O2
(S)-1-(4-phenyl-1H-imidazol-2-yl)ethanamine(S)-1-(5-PHENYL-1H-????-2-YL)????864825-23-0C11H13N3
3-(2-chloropyriMidin-4-yl)-1-Methylindole3-(2-???????-4-?)-1-????1032452-86-0C13H10ClN3
3-(chloroMethyl)-4-Methyl-1H-1,2,4-triazol-5(4H)-one1338226-21-3C4H6ClN3O
1-Acetyl-6-fluoro-1,2-dihydro-indol-3-one68438-39-1C10H8FNO2
2-methyl-2-nitropropane-1,3-diol77-49-6C4H9NO4
2-Chloro-6-methoxy-3-nitropyridine38533-61-8C6H5ClN2O3
8-bromo-N-methylquinoline-4-carboxamide476076-33-1C11H9BrN2O
4-Nitropyrazole4-??????2075-46-9C3H3N3O2
1-Aminocyclobutanecarboxylic acid22264-50-2C5H9NO2
1,2,3,4-Tetra-O-acetyl-a-D-glucuronidemethylester1,2,3,4-???-O-???-αD-????????????5432-32-6C15H20O11
1-cyclopropyl-4-isothiocyanatonaphthalene????,1-??????-4-????????-878671-95-5C14H11NS
(5R)-3-(4-broMo-3-fluorophenyl)-5-(hydroxyMethyl)-1,3-oxazolidin-2-one444335-16-4C10H9BrFNO3
5-isothiocyanato-3-(trifluoromethyl)picolinonitrile5-????????-3-(????????)???????951753-87-0C8H2F3N3S
(R)-1-Boc-3-Aminopiperidine188111-79-7C10H20N2O2
Spiro[9H-fluorene-9,4'-piperidine]-1'-carboxylic acid, 2,7-dibromo-, 1,1-dimethylethyl ester1616113-98-4C22H23Br2NO2
4-Methoxybenzyl isothiocyanate3694-57-3C9H9NOS
2,4-Dihydroxy-3-nitropyridine2,4-??????-3-??????89282-12-2C5H4N2O4
1-Boc-4-(aminomethyl)piperidine1-Boc-4-(?????)????144222-22-0C11H22N2O2
3,4-(Methylenedioxy)aniline3,4-??????????14268-66-7C7H7NO2
3-fluoro-5-isothiocyanatopyridine1698405-37-6C6H3FN2S
(S)-Butyl 2-hydroxybutanoateN-??(S)-2-??????????132513-51-0C8H16O3
3-Amino-4-nitropyrazole3-???-4-??????16115-82-5C3H4N4O2
3H-Pyrazol-3-one,1,2-dihydro-4-nitro-(9CI)53666-92-5C3H3N3O3
4-Hydroxy-3-methoxy-5-nitrobenzoic acid4-?????-3-???-5-??????15785-54-3C8H7NO6
7-Amino-2,3-dihydrobenzofuran2,3-???????[B]??-7-???13414-56-7C8H9NO
Octadecanedioic acid mono-tert‐butyl ester?????????-tert-??????843666-40-0C22H42O4
2,5-Dichloro-1-nitro-3-(trifluoromethyl)benzene98373-83-2C7H2Cl2F3NO2
4-cyclopropylnaphthalen-1-aMine hydrochloride1533519-92-4C13H14ClN
(R)-4-Propyldihydrofuran-2(3H)-one63095-51-2C7H12O2
(R)-(-)-3-Hydroxytetrahydrofuran86087-24-3C4H8O2
4-(4-Methylpiperazino)aniline4-(4-???????)???16153-81-4C11H17N3
5-Nitrobenzimidazole5-?????????94-52-0C7H5N3O2
3-Nitrosalicylic acid85-38-1C7H5NO5
3-Aminosalicylic acid3-???????570-23-0C7H7NO3
(R)-2-(1-aMinoethyl)-4-chlorophenol(R)-2-(1-?????)-4-?????1228571-53-6C8H10ClNO
4-Nitropyrazole-3-carboxylic acid4-??????-3-?????5334-40-7C4H3N3O4
(S)-1-Boc-3-methylpiperazine(S)-4-N-Boc-2-??????147081-29-6C10H20N2O2
2-(4-nitrophenyl)butyric acid2-(4-?????)????7463-53-8C10H11NO4
1-Boc-4-cyanopiperidine1-Boc-4-???????91419-52-2C11H18N2O2
2-Hydrazinopyrazine54608-52-5C4H6N4
2-Fluoro-5-nitrobenzotrifluoride400-74-8C7H3F4NO2
Octadecanedioic Acid1,18 - ?? ?871-70-5C18H34O4
1-(Tetrahydro-2H-pyran-4-yl)ethanone1-(???????-2H-??-4-?)???137052-08-5C7H12O2
hexahydro-1-methyl-3-(3-oxo-1-cyclohexen-1-yl)-2H-azepin-2-one71556-70-2C13H19NO2
1-Amino-1-cyclobutanecarboxylic acid hydrochloride1-???-1-?????????????98071-16-0C5H10ClNO2
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