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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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4-Fluoro-2-methoxypyridin-3-amine3-?????,4-????-2-???-(9CI)175965-74-9C6H7FN2O
(2,4-Dichloro-3-methoxyphenyl)boronic acid2,4-?????-3-?????????944128-90-9C7H7BCl2O3
2-Bromo-4-t-butyl-1-fluorobenzene2-???-4-t-??-1-??????34252-94-3C10H12BrF
5-Chlorothiazolo[4,5-b]pyridin-2-amine1206247-67-7C6H4ClN3S
Dibenzo[a,l]pentacene1,2:8,9-??????227-09-8C30H18
5-Ethyl-1H-pyrazole-3-carboxylic acid4027-59-2C6H8N2O2
1-(Iodomethyl)-2-oxabicyclo[2.1.1]hexane-4-carbonitrile2230803-78-6C7H8INO
Spiro[cyclopropane-1,3'-indoline]174-66-3C10H11N
3-Amino-6-(aminomethyl)-1,2,4-triazin-5(2H)-one acetate1353100-80-7C6H11N5O3
Methyl 3-aminobutanoate hydrochloride???,3-aMino-,??????,???137132-12-8C5H12ClNO2
(S)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-4-(4-hydroxyphenyl)butanoic acidFMOC-HOMO-L-???198560-10-0C25H23NO5
Methyl 2-(3-bromoisoxazol-5-yl)acetate24068-60-8C6H6BrNO3
3-Cyclopropylbenzoic acid3-??????????1129-06-2C10H10O2
3-(1h-Imidazol-5-yl)pyridine dihydrochloride3-(1H-????-4-?)???????219121-67-2C8H9Cl2N3
Ethyl 2-(4-chloropyrimidin-5-yl)acetate4-???-5-??????????????6214-47-7C8H9ClN2O2
3,3-Dimethyl-2,3-dihydro-1H-isoindol-1-one2,3-?????-3,3-???-1H-????-1-?19194-52-6C10H11NO
2H-Thieno[2,3-d][1,3]oxazine-2,4(1H)-dione1H-???[2,3-d][1,3]???-2,4-??103979-54-0C6H3NO3S
Benzofuran-5-ylmethanamine1-????-5-?????37798-08-6C9H9NO
7-Bromo-6-fluoro-3,4-dihydronaphthalen-1(2H)-one1260014-75-2C10H8BrFO
5-Bromo-4-methylindole-2-carboxylic acid50536-58-8C10H8BrNO2
tert-Butyl 2-oxoazepane-1-carboxylateN-BOC-???????106412-36-6C11H19NO3
(4-Methylpiperazin-2-yl)methanol dihydrochloride2227206-74-6C6H15ClN2O
(2-Fluoro-5-(trifluoromethoxy)phenyl)methanamine2-FLUORO-5-(?????????)????886498-13-1C8H7F4NO
3-(2-(3-Methoxy-3-oxopropoxy)ethoxy)propanoic acid2089292-48-6C9H16O6
(R)-2-((R)-3-Aminobutanamido)propanoic acid2276229-34-4C7H14N2O3
5-Bromo-4-methoxy-1H-indazole5-???-4-???-1H-???850363-67-6C8H7BrN2O
8-Bromo-1,6-naphthyridin-2-ol8-???-[1,6]?????-2-OL902837-41-6C8H5BrN2O
5-Methoxyisoquinolin-1(2H)-one5-???-2H-?????-1-ONE118313-35-2C10H9NO2
2,3-Dihydro-[1,4]dioxino[2,3-b]pyridine-6-carbaldehyde615568-24-6C8H7NO3
N-(4-Morpholin-4-ylphenyl)guanidine247234-41-9C11H16N4O
(5-Cyano-2-hydroxyphenyl)boronic acid5-???-2-??????????1256355-57-3C7H6BNO3
4-Methoxybenzo[d]oxazole-2(3H)-thione4-?????[d]???-2(3H)-??1246471-39-5C8H7NO2S
2-(2H-Tetrazol-5-yl)ethan-1-amine hydrochloride2-(5-?????)???????33841-57-5C3H8ClN5
4-Methanesulfonyl-3-nitro-benzoic acid4-??????-3-???-???81029-08-5C8H7NO6S
cis-3-Oxabicyclo[3.1.0]hexane-6-carboxylic acid55685-58-0C6H8O3
Nitrocyclopentane2562-38-1C5H9NO2
Mal-amido-PEG9-acid2112731-43-6C28H48N2O14
(3R,4S,5S,6S)-6-(Methoxycarbonyl)tetrahydro-2H-pyran-2,3,4,5-tetrayl tetraacetate1,2,3,4-???-?-???-D-??????????????3082-96-0C15H20O11
Ethyl 3-(benzyloxy)-1-((tert-butoxycarbonyl)amino)-4-oxo-1,4-dihydropyridine-2-carboxylate1985607-65-5C20H24N2O6
1-Bromo-2-(methoxymethoxy)ethane112496-94-3C4H9BrO2
2,5-Dichloro-4,6-dimethylnicotinic acid2,5-????-4,6-???????142266-66-8C8H7Cl2NO2
2-Bromo-n-ethylacetamide2-???-N-??-??????5327-00-4C4H8BrNO
1-(Tetrahydrofuran-2-yl)ethan-1-one???,1-(??????-2-???)-25252-64-6C6H10O2
1-(2-Chloroethyl)azetidine hydrochloride1-(2-?????)???????1171172-85-2C5H11Cl2N
2-(3-Fluoro-5-nitrophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane3-????-5-???????????????710348-94-0C12H15BFNO4
3-Oxabicyclo[3.1.0]hexan-6-ylmethanol1398833-81-2C6H10O2
5-Fluoro-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-3,4-dihydro-2H-benzo[b][1,4]oxazine1256256-02-6C14H19BFNO3
5-Amino-3,4-dihydroquinolin-2(1H)-one5-???-3,4-????????-2(1H)-?58130-38-4C9H10N2O
2-(4-Chlorophenylsulfonyl)thioacetamide2-[(4-?????)???]???????59865-87-1C8H8ClNO2S2
tert-Butyl hexahydropyrrolo[3,2-b]pyrrole-1(2H)-carboxylate?????-???[3,2-B]??-1-?????tert-??????885277-81-6C11H20N2O2
5-CHloro-1,2,3-trifluorobenzene36556-44-2C6H2ClF3
1-(4-Ethoxy-2-hydroxyphenyl)ethan-1-one4'-???-2'-??????????37470-42-1C10H12O3
7-Bromo-2-cyclopropylquinazolin-4(3H)-one1693955-94-0C11H9BrN2O
5-(4-Methoxyphenyl)-5-oxopentanoic acid5-(4-?????)-5-??????4609-10-3C12H14O4
Methyl(R)-3-amino-4-methylpentanoatehydrochloride172823-13-1C7H16ClNO2
4-Bromo-2-chloro-5-fluorophenol1036383-21-7C6H3BrClFO
Methyl 2-amino-5-methyl-4-phenylthiophene-3-carboxylate2-???-5-??-4-??-???-3-???????????350988-88-4C13H13NO2S
L-Prolyl-L-proline hydrochloride76932-06-4C10H17ClN2O3
α-Cyclopentylbenzeneacetaldehyde151673-92-6C13H16O
4-(2-Bromophenyl)oxazole4-(2-???-??)-???850349-06-3C9H6BrNO
(S)-2,2-dimethyl-1,3-dioxolane-4-carboxylic acid(S)-2,2-???-1,3-????-4-?????102045-96-5C6H10O4
4-Fluoro-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzonitrile2-???-5-????????????????463335-96-8C13H15BFNO2
(E)-But-2-ene-1,4-diyl diacetate1,4-??????-2-??1576-98-3C8H12O4
2-Cyclopropylpropan-2-ol1-???????-1-?????930-39-2C6H12O
2-(5-Bromo-2-thienyl)ethylamine2-(5-?????-2-?)?????????????86423-64-5C6H8BrNS
N-(3-bromophenyl)cyclohexanecarboxamideN-(3-?????)???????????452365-99-0C13H16BrNO
3-Iodo-2-methylpyridin-4-amine849353-18-0C6H7IN2
2-Chloro-7H-pyrrolo[2,3-d]pyrimidine-5-carbonitrile2-???-7H-???[2,3-d]????-5-??????1060816-60-5C7H3ClN4
2-Bromobenzo[d]oxazole2-???????68005-30-1C7H4BrNO
tert-Butyl (R)-4-amino-3,3-dimethylpiperidine-1-carboxylate(R)-4-???-3,3-???-????-1-?????tert-??????1357600-61-3C12H24N2O2
(1S,2S)-2-Methylcyclopropanecarboxylic acid14590-52-4C5H8O2
tert-Butyl 6-amino-2-azabicyclo[2.2.1]heptane-2-carboxylatetert-??6-???-2-??????[2.2.1]??-2-??????????1005077-74-6C11H20N2O2
(11bS)-N,N-Dimethyl-2,6-diphenyldinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-amine185449-88-1C34H26NO2P
1-(6-Methylpyridin-2-yl)piperazine55745-89-6C10H15N3
tert-Butyl ((3S,4R)-3-hydroxypiperidin-4-yl)carbamate????,[(3S,4R)-3-????-4-?????]-,1,1-?????????(9CI)724787-35-3C10H20N2O3
6-(Aminomethyl)pyridin-2-amine2-???????,6-???-(9CI)167298-54-6C6H9N3
4-Chloro-5,6,7,8-tetrahydropyrido[3,4-d]pyrimidine4-???-5,6,7,8-??????????[3,4-d]????1196157-06-8C7H8ClN3
7-Bromo-1,3,4,5-tetrahydro-2H-benzo[b][1,4]diazepin-2-one219686-43-8C9H9BrN2O
3-Chloro-2-fluoro-4-(trifluoromethyl)pyridine2-????-3-???-4-(????????)???1227496-80-1C6H2ClF4N
3-Bromo-5-(trifluoromethoxy)phenol3-???-5-(?????????)??1197239-47-6C7H4BrF3O2
1-(4-Bromophenyl)cyclopropanol1-(4-?????)????????109240-30-4C9H9BrO
(2-Fluoro-phenyl)-oxo-acetic acid(2-????-??)-??-????79477-86-4C8H5FO3
4-Methyl-1,2,3,4-tetrahydroquinoline1,2,3,4-???????-4-?????19343-78-3C10H13N
N1-(4-Amino-2-methylphenyl)acetamideN1-(4-???-2-????)??????56891-59-9C9H12N2O
DBCO-PEG9-amine2353409-99-9C39H57N3O11
6-Chlorothieno[3,2-c]pyridine1781989-24-9C7H4ClNS
4-Isopropylpiperidine4-?????????19678-58-1C8H17N
2-(((9H-Fluoren-9-yl)methoxy)carbonyl)isoindoline-1-carboxylic acid(R,S)-FMOC-1,3-DIHYDRO-2H-?????????204320-59-2C24H19NO4
4-Fluoro-5-methoxy-2-nitroaniline4-????-5-???-2-??????125163-12-4C7H7FN2O3
6-Bromo-2-chloro-1-methyl-1H-benzo[d]imidazole1378947-22-8C8H6BrClN2
Methyl 1-amino-1H-pyrrole-2-carboxylate1H-??-2-?????,1-???-,??????(9CI)122181-85-5C6H8N2O2
7-Methyluric acid612-37-3C6H6N4O3
7-Methoxyquinoxalin-2(1H)-one2(1H)-?????,7-???-55687-30-4C9H8N2O2
4,4,5,5-Tetramethyl-2-(2-methylcyclohex-1-en-1-yl)-1,3,2-dioxaborolane448211-43-6C13H23BO2
(2R,3R,4R,5S,6R)-6-(Acetoxymethyl)-3-aminotetrahydro-2H-pyran-2,4,5-triyl triacetate hydrochloride1,3,4,6-???-O-???-2-???-2-???-αD-??????????10034-19-2C14H22ClNO9
7-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-[1,2,4]triazolo[1,5-a]pyridine1210048-18-2C12H16BN3O2
1-Bromo-4-(tert-butyl)-2-nitrobenzene1-???-4-tert-??-2-?????70729-05-4C10H12BrNO2
3-Bromo-7-(trifluoromethyl)quinoline3-???-7-(????????)???1215768-16-3C10H5BrF3N
2-Aminobenzene-1,4-diol hydrochloride32190-95-7C6H8ClNO2
tert-Butyl 4-ethynylbenzylcarbamate680190-96-9C14H17NO2
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