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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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3-Mesityl-1-phenyl-4,5-dihydro-1H-pyrazole60078-97-9C18H20N2
2-(o-Tolyl)propanenitrile2-(o-??)??????58422-60-9C10H11N
2-((4-Chloro-2-nitrophenyl)amino)ethan-1-ol2-[(4-???-2-??????)???]???59320-13-7C8H9ClN2O3
1-(4,6-Dimethylpyridin-2-yl)ethanone???,1-(4,6-???-2-????)-(9CI)59576-31-7C9H11NO
5-(Aminomethyl)pyridin-3-amine dihydrochloride5-???-3-???????59237-41-1C6H9N3
Methyl5-benzoylfuran-2-carboxylate??5-?????-2-???????58972-21-7C13H10O4
Methyl 5-formylfuran-2-carboxylate??5-???-2-?????5904-71-2C7H6O4
1-Nitro-2-vinyl-benzene1-???-2-??-??579-71-5C8H7NO2
5-Acetamido-2-methoxybenzene-1-sulfonyl chloride5-??????-2-?????????????5804-73-9C9H10ClNO4S
2-(Benzyloxy)acetamide5774-77-6C9H11NO2
1,2-Bis(2-(trimethoxysilyl)ethyl)benzene1,4-BIS(TRIMETHOXYSILYLETHYL)??58298-01-4C16H30O6Si2
Ethyl 4-(4-chlorophenoxy)butanoate??4-(4-??????)??????59227-79-1C12H15ClO3
4-Chloro-2-(methylthio)thieno[2,3-d]pyrimidine598298-10-3C7H5ClN2S2
6-Methylisoindolin-1-one6-??-2,3-?????-????-1-?58083-55-9C9H9NO
2,5-Dimethoxythiophene2,5-???????58386-20-2C6H8O2S
(S)-1-((3,5-Bis((1,3-dihydroxypropan-2-yl)carbamoyl)-2,4,6-triiodophenyl)amino)-1-oxopropan-2-yl acetate (Iopamidol Impurity)60166-92-9C19H24I3N3O9
2,3-Octanedione2,3????585-25-1C8H14O2
Indolizine-6-carboxylicacid????-6-?????588720-42-7C9H7NO2
(8S,9S,10R,11R,13S,14S,17R)-11,17-Dihydroxy-17-(2-hydroxyacetyl)-10,13-dimethyl-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-3-one (Prednisolone Impurity)????????600-90-8C21H28O5
6-((2-Hydroxyethyl)amino)-1,3-dimethylpyrimidine-2,4(1h,3h)-dione5770-44-5C8H13N3O3
Tert-butyl (tert-butoxycarbonyl)-L-alaninate58177-77-8C12H23NO4
Pyrogallol-4,6-dicarbaldehyd58343-12-7C8H6O5
N,5-dimethylpyrazin-2-amine590423-42-0C6H9N3
1,7-Naphthyridin-4(1H)-one1H-1,7-?????-4-?60122-51-2C8H6N2O
(8S)-1-(1,1-dimethylethyl) 10-(9H-fluoren-9-ylmethyl) ester, 8-carboxy-5-oxo-3-oxa-2,6,9-triazadecanedioic acid600153-12-6C25H29N3O8
1,2-Dimethoxy-4-propylbenzene1,2-?????-4-N-??????5888-52-8C11H16O2
Methyl 2-(1-methyl-1H-indol-3-yl)acetate58665-00-2C12H13NO2
2-Chlorobenzenesulfonohydrazide5906-98-9C6H7ClN2O2S
2-(Chloromethyl)imidazo[1,2-a]pyrimidine2-(?????)????[1,2-A]????57892-71-4C7H6ClN3
2-Chloro-6,8-difluoroquinoline2-???-6,8-????????577967-70-5C9H4ClF2N
5-Chloro-2-phenylpyridine5-???-2-?????58254-76-5C11H8ClN
(1S,4R)-4-Hydroxycyclopent-2-en-1-yl acetate60176-77-4C7H10O3
2-Butyl-6-phenylpyridine2-??-6-?????60272-71-1C15H17N
7-Bromobenzofuran-5-ol7-???????-5-OL603311-31-5C8H5BrO2
O-[2-(Acetamido)-2-deoxy-3-O-β-D-galactopyranosyl-α-D-galactopyranosyl]-L-threonineT????,????60280-58-2C18H32N2O13
[1,1′-Bicyclohexyl]-1-carboxylic acid[1,1'-??????]-1-?????60263-54-9C13H22O2
(3S,4R)-3,4,5-trihydroxypentan-2-one1-DEOXY-D-?????60299-43-6C5H10O4
3-Amino-2-hydroxy-5-sulfobenzoic acid3-???-5-?????6201-86-1C7H7NO6S
3-(Ethylamino)phenol3-???????621-31-8C8H11NO
Methyl-2,3,4,6-tetrakis-O-(phenylmethyl)-α-D-mannopyranoside??2,3,4,6-???-O-??-aD-????????61330-62-9C35H38O6
Methyl 2-(2-oxo-1,2,3,4-tetrahydroquinolin-3-yl)acetate??2-(2-??-1,2,3,4-??????????-3-?)?????61164-72-5C12H13NO3
1-(4-(4-Fluorophenyl)-4-oxobutyl)-4-(2-oxo-2,3-dihydro-1H-benzo[d]imidazol-1-yl)pyridin-1-ium chloride (Droperidol Impurity)60373-76-4C22H19ClFN3O2
ent-GalanthamineENT-????60384-53-4C17H21NO3
N,2-dihydroxy-5-nitrobenzamideN,2-?????-5-???????61494-42-6C7H6N2O5
2-Amino-5-methoxybenzenethiol2-???-5-???-????2-???-5-???-????6274-29-9C7H9NOS
2-Butenedioic acid (2E)-, 1-ethyl ester, zinc salt (2:1)???? ???? ??? ???62008-21-3C12H14O8Zn
Ethyl (R)-thiazolidine-4-carboxylate??(R)-?????-4-???????60664-15-5C6H11NO2S
5-Methylhexan-2-one oxime5-??-2-?????624-44-2C7H15NO
N,N-Dimethyl-3-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenoxy)propan-1-amine627899-90-5C17H28BNO3
4-(4-Bromophenyl)-2-phenyl-6-(pyridin-2-yl)pyrimidine607739-87-7C21H14BrN3
Butyl 2-methylpentanoate6297-41-2C10H20O2
1,5-Diphenylpentane-1,5-dione1,5-???-1,5-????6263-83-8C17H16O2
(S)-2-Amino-6-hydroxyhexanoic acid6033-32-5C6H13NO3
(S)-1-(Thiazol-2-yl)ethan-1-amine(S)-1-(???-2-?)??????623143-42-0C5H8N2S
1-Ethyl-1-(p-tolyl)hydrazine1-??-1-(P-??)?????61715-72-8C9H14N2
5-Phenylbicyclo[2.2.1]hept-2-ene5-?????-2-??6143-30-2C13H14
4,4-Difluoro-1-phenylbutane-1,3-dione4,4-?????-1-??-1,3-????62679-61-2C10H8F2O2
5-Chloro-2-(piperazin-1-yl)pyrimidine????,5-???-2-(1-?????)-59215-40-6C8H11ClN4
3-Methoxy-5-nitroaniline586-10-7C7H8N2O3
2-(2-Methoxy-5-methylphenyl)acetic acid(2-???-5-????)????58506-24-4C10H12O3
(2R,3R,4R,5R)-2-(6-(N-benzoylbenzamido)-9H-purin-9-yl)-5-(hydroxymethyl)tetrahydrofuran-3,4-diyl dibenzoateN6-????????2',3'-??????58463-04-0C38H29N5O8
N-(thiophen-2-ylmethyl)ethanamineN-??-2-?????58255-25-7C7H11NS
(8S,9R,10S,11S,13S,14S,16R,17R)-17-Acetyl-9-chloro-11,17-dihydroxy-10,13,16-trimethyl-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-3-one (Mometasone Furoate Impurity)57780-86-6C22H29ClO4
(3aR,6aR)-2,2-Dimethyl-hexahydrocyclopenta[d][1,3]dioxol-4-one595581-64-9C8H12O3
(E)-N-(2-methyl-4-(o-tolyldiazenyl)phenyl)acetamide588-23-8C16H17N3O
Ethyl 3-amino-2,2-dimethylpropanoateRARECHEM?BW042459193-77-0C7H15NO2
(E)-4,4,4-trifluorobut-2-enamide4,4,4-????????????590-76-1C4H4F3NO
4-((8-Hydroxy-6-sulfonaphthalen-2-yl)amino)benzoic acidP-????????5855-84-5C17H13NO6S
3-Thiomorpholinecarboxylic acid ethyl ester????????-3-???????58729-31-0C7H13NO2S
Tetrahexylammonium chloride5922-92-9C24H52ClN
4-(P-tolyl)piperidine4-(4-????)????59083-39-5C12H17N
5-Acetyl-1,3-dimethyl-2,4,6(1H,3H,5H)-pyrimidinetrione58713-03-4C8H10N2O4
3,3-Dimethyl-1,2-butanediol59562-82-2C6H14O2
N,N,4-TrimethylbenzenesulfonamideN,N-???-P-????????599-69-9C9H13NO2S
(4-Butylphenyl)methanamine4-N-??????57802-79-6C11H17N
2-(pyridin-3-yl)pyrimidin-4-amine61310-31-4C9H8N4
m-PEG2-MS60696-83-5C6H14O5S
2-Methylhexan-1-ol2-???-1-???624-22-6C7H16O
6-Phenylquinoline6-?????612-95-3C15H11N
Fmoc-L-Nle(6-OBzl)-OH625845-42-3C28H29NO5
2-Nitrophenyl acetate2-??????????610-69-5C8H7NO4
(E)-3,7-Dimethylocta-2,6-dien-1-amine?????6246-48-6C10H19N
1-(4-Nitrophenyl)-1H-1,2,4-triazole1-(4-?????)-1H-1,2,4-????6219-55-2C8H6N4O2
Zn(II)Phthalocyaninetetrasulfonicacid61586-86-5C32H16N8O12S4Zn
(Butylsulfanyl)carbonitrile?????????628-83-1C5H9NS
(3-Methoxyphenyl)(phenyl)methanone3-???????6136-67-0C14H12O2
Methyl 3-hydroxydecanoate62675-82-5C11H22O3
(R)-3-Phenylpyrrolidine61586-46-7C10H13N
Thiophen-2-amine616-46-6C4H5NS
D-Gluconic acid, δ-lactone, 2,3,4,6-tetraacetateD-????,δ-??,2,3,4,6-????????61259-48-1C14H18O10
5-Fluoro-6-methyl-2-(methylthio)pyrimidin-4-ol6090-45-5C6H7FN2OS
2-Amino-4-methyl-6-nitro-phenol2-???-6-???-p-???6265-07-2C7H8N2O3
Methyl glycinate????????616-34-2C3H7NO2
(2S,3S)-3-Amino-2-hydroxy-4-phenylbutanoic acid62023-62-5C10H13NO3
2-Hydroxystearic acidDL-A-??????????629-22-1C18H36O3
Aminopentamide?????60-46-8C19H24N2O
Ketoconazole intermediateKETOCONAZOLE??61397-58-8C14H14Cl2N2O3
[(2R,3S,4S,5R)-4,5,6-Triacetyloxy-2-(azidomethyl)oxan-3-yl] acetate629620-22-0C14H19N3O9
Propyl furan-2-carboxylate615-10-1C8H10O3
1-Hexylpyridin-1-ium chloride6220-15-1C11H18ClN
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