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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-((tert-Butoxycarbonyl)amino)-4-oxocyclohexane-1-carboxylicacid??????????,1-[[(1,1-??????)????]???]-4-??-(9CI)285996-76-1C12H19NO5
Ethyl (3-((tert-butoxycarbonyl)amino)propyl)glycinateN-[3-(BOC-???)???]?????????258332-57-9C12H24N2O4
2,6-Di-tert-butyl-4-methylenecyclohexa-2,5-dienone (Everolimus Impurity)2,6-?-tert-??-4-???-2,5-????????2607-52-5C15H22O
(2-Chloro-3,6-difluorophenyl)methanamine2-???-3,6-?????????261762-45-2C7H6ClF2N
Zeatin Riboside28542-78-1C15H21N5O5
O-benzoyl-N-methylhydroxylamine hydrochlorideO-???-N-???????????27130-46-7C8H9NO2.ClH
4-(2,4-Dichloro-5-pyrimidyl)morpholine280582-23-2C8H9Cl2N3O
(s)-4-Acetamido-5-amino-5-oxopentanoic acid25460-87-1C7H12N2O4
5-Amino-2-phenyl-1,2-dihydropyrazol-3-one3-???-1-??-4,5-?????????-5-?28710-97-6C9H9N3O
Relugolix Impurity 442591260-03-4C18H20N2O6S
((Benzyloxy)carbonyl)-l-leucylglycine2706-38-9C16H22N2O5
(2S,4S)-1-tert-Butyl 2-methyl 4-aminopiperidine-1,2-dicarboxylate254882-09-2C12H22N2O4
tert-Butyl 4-(((benzyloxy)carbonyl)amino)-4-carbamoylpiperidine-1-carboxylatetert-??4-(???????????)-4-?????????-1-???????288154-17-6C19H27N3O5
2-Chloropropanamide27816-36-0C3H6ClNO
Thiazolo[5,4-d]thiazole????[5,4-d]???251-56-9C4H2N2S2
(R)-1-butyl-N-(2,6-dimethylphenyl)piperidine-2-carboxamide(R)-(+)-?????HCL27262-45-9C18H28N2O
(S)-Boc-N-Me-tBuAla-OH287210-82-6C13H25NO4
1-Methyl-5-nitropyrimidine-2,4(1H,3H)-dione1-??-5-??????28495-88-7C5H5N3O4
rel-1-(4-(((2R,4S)-2-((1H-Imidazol-1-yl)methyl)-2-(2,4-dichlorophenyl)-1,3-dioxolan-4-yl)methoxy)phenyl)-4-acetylpiperazine 1-oxide (Ketoconazole Impurity)254912-65-7C26H28Cl2N4O5
3-(1-Piperidinyl)aniline3-????-1-????27969-75-1C11H16N2
Tri-o-tolyl borate??????????????2665-12-5C21H21BO3
(4-Bromo-2,3,5,6-tetrafluorophenyl)hydrazine4-?????????????????2797-79-7C6H3BrF4N2
2-Methylpropane-1,2,3-triol??????25245-58-3C4H10O3
1-(Trimethylsilyl)naphthalen-2-yl trifluoromethanesulfonate252054-88-9C14H15F3O3SSi
3-((((9h-Fluoren-9-yl)methoxy)carbonyl)amino)-3-([1,1'-biphenyl]-4-yl)propanoic acid(R,S)-FMOC-3-AMINO-3-(????)-?????269078-79-7C30H25NO4
3,4-Dibromo-2,5-dicarboxaldehyde25373-20-0C6H2Br2O2S
(5-Amino-1H-1,2,4-triazol-3-yl)methanol(5-???-1H-[1,2,4]????-3-?)-???27277-03-8C3H6N4O
4-(Tricyclo[3.3.1.13,7]dec-1-ylmethyl)-2-thiazolamine2-????2-(1-????)?????[3.3.1.13,7]?-2-?????251564-67-7C16H24O2
4-(Sec-butyl)cyclohexan-1-amine4?-?????????25834-93-9C10H21N
1-Palmito-2-oleo-3-linolein2680-59-3C55H100O6
Cinnoline???253-66-7C8H6N2
Trans-(1S,2S)-2-methylcyclopentan-1-ol25144-04-1C6H12O
Butylphthalide Impurity 42261783-87-3C12H14O2
N-MonoacetylcystineN-????????25779-79-7C8H14N2O5S2
Ethyl 2-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenoxy)acetate4-(??????)????????269410-28-8C16H23BO5
4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)benzohydrazide4-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)?????????276694-16-7C13H19BN2O3
4,4'-(1,3,4-Thiadiazole-2,5-diyl)dianiline2642-62-8C14H12N4S
(3-Aminophenyl)boronic acid sulfate280563-63-5C6H8BNO2
4-(Benzyloxy)-2-nitroaniline4-????-2-??????26697-35-8C13H12N2O3
Cyclohexyldichlorophosphine2844-89-5C6H11Cl2P
N-[4-(2-Benzimidazolyl)phenyl]maleimideN-[4-(2-???????)??]?????27030-97-3C17H11N3O2
Ethyl 4-methyl-2-oxopentanoate??4-??-2-???????26073-09-6C8H14O3
3-Ethylpyrazin-2(1H)-one3-??-(1H)-???-2-?25680-54-0C6H8N2O
1-(4-Isopropylphenyl)propan-1-one4-???????????27465-52-7C12H16O
2-Vinylbenzoic acid???,2-???-(9CI)27326-43-8C9H8O2
3-(Pyrrolidin-1-yl)propanenitrile3-(1-?????)???????26165-45-7C7H12N2
1,3-Di(1H-tetrazol-5-yl)propane26670-17-7C5H8N8
Decane-1,10-diyl diacetate1,10-???????26118-61-6C14H26O4
Fmoc-3-amino-3-(4-bromophenyl)propionic acid3-N-FMOC-3-(4-?????)?????269078-76-4C24H20BrNO4
5-Ethynylisophthalaldehyde1,3-???????????,5-???-(9CI)263746-70-9C10H6O2
5-Chloro-1,3-dimethyl-1h-pyrazole-4-carboxylic acid5-???-1,3-???-1H-???-4-?????27006-82-2C6H7ClN2O2
3-(M-tolyloxy)propanoic acid3-M-????-?????25173-36-8C10H12O3
7-Bromo-5-fluorobenzofuran7-???-5-??????[b]??253429-19-5C8H4BrFO
1-Fluoro-3-(iodomethyl)benzene28490-56-4C7H6FI
2-Methylterephthalaldehyde2-??-1,4-?????????27587-17-3C9H8O2
6-Methylquinoxaline-2,3-dithiol6-??????-2,3-???25625-62-1C9H8N2S2
1-(Chloromethyl)isoquinoline1-?????-?????27311-65-5C10H8ClN
Ethyl 1-chloro-2,7-naphthyridine-3-carboxylate??1-???-2,7-?????-3-???????263881-19-2C11H9ClN2O2
(S)-2,2'-Bis(methoxymethoxy)-1,1'-binaphthyl-3,3'-diboronic acid pinacol ester(S)-(-)-2,2'-??(??????260441-99-4C36H44B2O8
(S)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-((diphenyl(p-tolyl)methyl)thio)propanoic acid252206-29-4C38H33NO4S
2-(Pyridazin-3-yl)acetonitrile3-??????????27349-80-0C6H5N3
Phenyl(pyrrolidin-3-yl)methanonehydrochloride??-3-?????-???HCl25503-87-1C11H14ClNO
(S)-3-Amino-4-(2-chlorophenyl)butanoic acid270596-36-6C10H12ClNO2
4-Piperazin-1-yl-benzaldehyde4-????-1-?-??????27913-98-0C11H14N2O
2-Methoxyethyl 2-cyanoacrylate2-?????2-?????????27816-23-5C7H9NO3
N-(2-nitrophenyl)pyridin-4-amine4-(2-???????)-???25551-59-1C11H9N3O2
tert-Butyl (2-amino-2-iminoethyl)carbamate251294-65-2C7H15N3O2
4-Aminopyridine-2,6-dicarboxylic acid4-??????-2,6-??????2683-49-0C7H6N2O4
(R)-2,3-bis(nonanoyloxy)propyl (2-(trimethylammonio)ethyl) phosphate1,2-DINONANOYL-SN-????-3-?????27869-45-0C26H52NO8P
4-Phenoxy-3-(propylamino)-5-sulfamoylbenzoic acid (Bumetanide Impurity)N-????-N-???BuMetanide28395-28-0C16H18N2O5S
2-[3-(difluoromethoxy)phenyl]acetic acid2-[3-(????????)??]????262587-06-4C9H8F2O3
(5-(Pyridin-3-yl)-1H-pyrazol-3-yl)methanol(5-(???-3-?)-1H-???-3-?)???287494-03-5C9H9N3O
2-Isobutyl-5-nitrobenzonitrile2-????-5-????????288251-96-7C11H12N2O2
trans-Ethyl 2-aminocyclohexanecarboxylate hydrochloride28250-14-8C9H18ClNO2
(S)-3-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-4-(pyridin-3-yl)butanoic acid270063-60-0C24H22N2O4
3-Amino-3-(4-tert-Butylphenyl)propanoic acid3-???-3-(4-???-??-??)-?????282524-82-7C13H19NO2
1,3,5-Triazinane-2,4-dione27032-78-6C3H5N3O2
Methyl (3,5-dichlorophenyl)carbamate??(3,5-??????)??????25217-43-0C8H7Cl2NO2
CGS35066261619-50-5C16H16NO6P
2,3-Diaminobenzamide dihydrochloride2,3-????????????266993-72-0C7H9N3O.2(HCl)
Xanthen-9-one, 5-hydroxy-1-methoxy-27770-13-4C14H10O4
3,5,6-Trichloro-4-oxo-1,4-dihydropyridine-2-carboxylic acid3,5,6-?????-4-????-2-????26449-73-0C6H2Cl3NO3
1,3-Distearoyl-2-chloropropanediolrac-1,3-??????-2-????????26787-56-4C39H75ClO4
3-(diphenylphosphino)-propanoic acid3-(???????)?????2848-01-3C15H15O2P
(R)-2-((tert-Butoxycarbonyl)amino)-3-(4-ethylphenyl)propanoic acidBoc-(R)-2-aMino-3-(4-????)????261380-34-1C16H23NO4
(S)-3-amino-4-(o-tolyl)butanoic acid270062-89-0C11H15NO2
(R)-3-Amino-4-(4-cyanophenyl)butanoic acid269726-85-4C11H12N2O2
Copper(II) 2-(butoxycarbonyl)benzoate?????-?-????????(II)?25215-53-6C12H14CuO4
Butyltrimethylammonium Bis(trifluoromethanesulfonyl)imide???????????(???????????)???258273-75-5C7H18N.C2F6NO4S2
2-Methyl-4,5,6,7-tetrahydro-2H-indazol-3-amine2-??-4,5,6,7-???????-2H-???-3-??26503-23-1C8H13N3
(1AR,2aS,5aS,5bS)-hexahydro-4H-oxireno[2',3':3,4]cyclopenta[1,2-b]furan-4-one26115-01-5C7H8O3
1,2-Bis(2,5-dimethylfuran-3-yl)disulfane3,3'-?????[2,5-?????]28588-73-0C12H14O2S2
3,3-Diethyl-3,4-dihydro-2H-thieno[3,4-b][1,4]dioxepine3,4-(2',2'-???????)??????259139-19-0C11H16O2S
Cesium methanesulfonate????????2550-61-0CH3CsO3S
Nitrocyclobutane2625-41-4C4H7NO2
(S)-2-amino-3-(7-methoxy-1H-indol-3-yl)propanoic acid7-???-L-????25198-03-2C12H14N2O3
Naphthalen-1-ylmethanamine hydroiodide256222-11-4C11H12IN
Calcium 2-hydroxyacetate26257-13-6C4H6CaO6
3-amino-5-((methylthio)methyl)oxazolidin-2-one (Nifuratel Impurity）3-???-5-[(????)??]?????-2-?25517-72-0C5H10N2O2S
(R)-2-Amino-2-phenylacetic acid hydrochloride25705-52-6C8H10ClNO2
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