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Shanghai Tengjun Biotechnology Co. LTD??? ?? ??? ?????.

?? ?:Shanghai Tengjun Biotechnology Co. LTD
??:189 1721 6756
???:zhanghongwei@labgogo.com
??:China
URL: www.aiyansci.com/
? ?? ?:9896
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5-Amino-3-methylisothiazole-4-carbonitrile5-???-3-??-?????-4-??????41808-35-9C5H5N3S
N1-Methyl-4-nitrobenzene-1,2-diamineN1-??-4-???-o-?????41939-61-1C7H9N3O2
4-(4-(3-Cyclopropylureido)phenoxy)-7-methoxyquinoline-6-carboxamide???????g417714-14-8C21H20N4O4
5-Bromocyclooct-1-ene4103-12-2C8H13Br
Mesitylmethanol2,4,6-?????? ???4170-90-5C10H14O
Ethyl hydrazinecarboxylate4114-31-2C3H8N2O2
Dimethyl 3,3-Thiodipropionate???3,3'-??????????4131-74-2C8H14O4S
(S)-(+)-Ketopinic Acid?????40724-67-2C10H14O3
1-Butyl-3-methylimidazolium tosylate410522-18-8C15H22N2O3S
1-(tert-Butylamino)-3-chloropropan-2-ol hydrochloride1-TERT-?????-3-???-2-???????41052-94-2C7H17Cl2NO
O-Benzyl S-(4,6-dimethylpyrimidin-2-yl) carbonothioate??-4,6-???-????-2-??????42116-21-2C14H14N2O2S
4-Chloro-7-methoxyquinoline-6-carboxamide4-???-7-??????-6-??????417721-36-9C11H9ClN2O2
4-Amino-3-methyl-6-phenyl-1,2,4-triazin-5(4H)-one?????41394-05-2C10H10N4O
1-Bromo-4-(trifluoromethoxy)benzene1-???-4-??????????407-14-7C7H4BrF3O
Diethyl pyridine-2,4-dicarboxylate??????????41438-38-4C11H13NO4
H-Nva-OEt.HClL-?????????????????40918-51-2C7H16ClNO2
Potassiumpyruvate??????4151-33-1C3H5KO3
Dibutyl 2,2'-thiodiacetate???2,2'-?????????4121-12-4C12H22O4S
3-(1H-Pyrrol-2-yl)propanoic acid3-(1H-??-2-?)????408309-29-5C7H9NO2
3-(3-Pyridyl)propylamine3-???-3-????-1-??41038-69-1C8H12N2
Methyl 4-amino-2-hydroxybenzoateMETHYL4-?????????4136-97-4C8H9NO3
Silicon carbide 0.5～0.7um??? ????409-21-2CSi
Phenyl dodecanoate???????4228-00-6C18H28O2
Potassium trifluoro(trifluoromethyl)borate42298-15-7CBF6K
(S)-1-(4-Chlorophenyl)ethylamine(S)-1-(4-?????)????4187-56-8C8H10ClN
5-Ethylpyrimidine-2,4(1H,3H)-dione4212-49-1C6H8N2O2
1-(4-Aminophenyl)ethanone hydrochloride4'-???????????41784-08-1C8H10ClNO
Benzyl palmitate??????????41755-60-6C23H38O2
(E)-1-Methoxy-4-(prop-1-en-1-yl)benzene???-???4180-23-8C10H12O
2-(3,5-Dibromophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane2-(3,5-???????)-4,4,5,5-?????-1,3,2-???????408492-26-2C12H15BBr2O2
4-(4-Amino-3-chlorophenoxy)-7-methoxyquinoline-6-carboxamide417722-93-1C17H14ClN3O3
3-(3-Bromophenyl)propanoic acid3-(3-?????)?????42287-90-1C9H9BrO2
2-Methyl-5-nitroisoindoline-1,3-dione4-???-N-???????41663-84-7C9H6N2O4
(2S,3S)-Dibenzyl 2,3-dihydroxysuccinate(-)-???D-??????4136-22-5C18H18O6
Ethyl pyrimidine-5-carboxylate40929-50-8C7H8N2O2
2,4,6-Trichlorobenzoyl Chloride4136-95-2C7H2Cl4O
Ethyl 5-acetoxy-1,2-dimethyl-1H-indole-3-carboxylate??5-?????-1,2-?????-3-???????40945-79-7C15H17NO4
2,4-Dimethoxybenzonitrile4107-65-7C9H9NO2
4,6-Dibromopyridin-2-amine4,6-???????-2-??408352-48-7C5H4Br2N2
2-(((Benzyloxy)carbonyl)amino)propanoic acid4132-86-9C11H13NO4
6-Bromo-4-hydroxycoumarin6-???-4-????????4139-61-1C9H5BrO3
2-Fluoro-5-trifluoromethylbenzonitrile4088-84-0C8H3F4N
1-Octylpyridin-1-ium chlorideN-????????4086-73-1C13H22ClN
4-Bromo-3-methylbenzonitrile4-???-3-???????41963-20-6C8H6BrN
Sodium diethyl oxalacetate40876-98-0C8H11NaO5
2-Amino-5-nitropyridine2-???-5-???????4214-76-0C5H5N3O2
2,5-Dioxopyrrolidin-1-yl 2-bromoacetate42014-51-7C6H6BrNO4
(2,4-Dimethoxyphenyl)(4-hydroxyphenyl)methanone2,4-????-4'-?????????41351-30-8C15H14O4
4-Chloro-1-(4-methoxyphenyl)butan-1-one40877-19-8C11H13ClO2
4-(tert-Butyl)benzonitrile4210-32-6C11H13N
4-Hydroxy-2-methylbenzaldehyde4-????-2-????????41438-18-0C8H8O2
2-Bromo-4,6-dimethylaniline41825-73-4C8H10BrN
N'-(4-(tert-Butyl)cyclohexylidene)-4-methylbenzenesulfonohydrazideN'-(4-tert-?????????)-4-????????????41780-53-4C17H26N2O2S
Methyl 5-bromo-2-hydroxybenzoate4068-76-2C8H7BrO3
Methyl 4-methoxy-3-oxobutanoate??4-????????????41051-15-4C6H10O4
(Iodomethyl)trimethylsilane2-?????????4206-67-1C4H11ISi
2-Methoxy-N,N-dimethylacetamideN,N-???-2-?????????4128-76-1C5H11NO2
Triethyl benzene-1,3,5-tricarboxylate???? 1,3,5-??????????4105-92-4C15H18O6
4-Oxo-4-(2,4,5-triethoxyphenyl)butanoic acid41826-92-0C16H22O6
4-Chloro-2-methoxy-1-methylbenzene5-???-2-?????40794-04-5C8H9ClO
Calcium propionate???????4075-81-4C3H8CaO2
2-Chloroethyln-propylether???????????42149-74-6C5H11ClO
1H-Perimidin-2-amine hydrobromide40835-96-9C11H10BrN3
1,3,5-Tri-tert-butyl-2-nitrobenzene2,4,6-??-???-???????4074-25-3C18H29NO2
Dimethyl 5-(bromomethyl)isophthalate???5-?????-1,3-??-????????42268-88-2C11H11BrO4
Sodium 1,2,4-triazol-1-ide??? ????41253-21-8C2H4N3Na
4-Hydroxyindanone4-????-1-???40731-98-4C9H8O2
(2R,4R)-Pentane-2,4-diol42075-32-1C5H12O2
3-(Methylamino)-1-phenylpropan-1-ol42142-52-9C10H15NO
2,2'-Diamino-N-methyldiethylamine??-1,3-?????????4097-88-5C5H15N3
N1-Benzylethane-1,2-diamine4152-09-4C9H14N2
2-Bromo-4-(tert-butyl)-1-methoxybenzene2-???-4-t-?????41280-65-3C11H15BrO
Ethyl 3-bromopropiolate2-?????,3-broMo-,??????41658-03-1C5H5BrO2
Methyl 4-ethoxy-3-oxobutanoate??4-(????)-3-????????415678-65-8C7H12O4
6,11-Dihydrothiochromeno[4,3-b]indole4079-26-9C15H11NS
Bis(1,2,2,6,6-pentamethylpiperidin-4-yl) decanedioate??(1,2,2,6,6,-????-4-????)?????41556-26-7C30H56N2O4
1-(2,3-Dihydro-1H-inden-5-yl)ethanone5-?????4228-10-8C11H12O
4,4,4-Trifluorobutyric acid406-93-9C4H5F3O2
2,2-Dimethylmalonamide????????41882-44-4C5H10N2O2
p-Toluenesulfonyl isocyanate4-??????? ??????4083-64-1C8H7NO3S
Benzofuran-2-carbonyl chloride????-2-???????41717-28-6C9H5ClO2
3,3-Diphenyl-3H-benzo[f]chromene3,3-???-3H-???[2,1-b]??4222-20-2C25H18O
Methyl 2-(3-hydroxyphenyl)acetate3-?????????????????42058-59-3C9H10O3
(4-Chlorophenyl)(4-hydroxyphenyl)methanone42019-78-3C13H9ClO2
Methyl 5-chloro-2-hydroxybenzoate4068-78-4C8H7ClO3
2-Benzyl-4,5-dichloropyridazin-3(2H)-one41933-33-9C11H8Cl2N2O
Trimethyl ethane-1,1,2-tricarboxylate2-?????????????????40967-67-7C8H12O6
2-Bromo-1-(3-chlorophenyl)ethanone3-???????????41011-01-2C8H6BrClO
4-Amino-3,5-dibromobenzoic acid4-???-3,5-???????4123-72-2C7H5Br2NO2
1-(2-Amino-2-oxoethyl)pyridin-1-ium chloride1-(???????)???????41220-29-5C7H9ClN2O
5,10,15,20-Tetra(pyridin-2-yl)porphyrin??-???(2-???)???40904-90-3C40H26N8
Oxecane-2,10-dione???????????4196-95-6C9H14O3
4-Bromo-2-fluoro-5-methylbenzoic acid4-???-2-????-5-?????415965-24-1C8H6BrFO2
2-Oxopiperidine-3-carboxylic acid2-??-3-?????????41888-21-5C6H9NO3
5-Bromo-4-methylpyridine-2,3-diamine41230-93-7C6H8BrN3
Cyanamide?????420-04-2CH2N2
Mono(N,N,N-trimethylbenzenaminium) tribromide4207-56-1C9H14Br3N-2
1,3-Benzenedimethanethiol1,3-???????41563-69-3C8H10S2
7-(Diethylamino)-3-(1-methyl-1H-benzo[d]imidazol-2-yl)-2H-chromen-2-one41044-12-6C21H21N3O2
(Chloro(2-chlorophenyl)methylene)dibenzene42074-68-0C19H14Cl2
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