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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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Silicic acid, aluminum magnesium salt hydrate71205-22-6AlH11MgO5Si
Brij-C20?? ??? ????9004-95-9C56H114O21
Isoamyl butyrate???????106-27-4C9H18O2
5,6-Dimethoxy-2-(pyridin-4-ylmethylene)-2,3-dihydro-1H-inden-1-one4803-74-1C17H15NO3
2-Phenoxyethyl acrylate2-????? ?????48145-04-6C11H12O3
N-Benzoyl-DL-arginine-4-nitroanilide (hydrochloride)N-???-DL-????-4-??????????911-77-3C19H23ClN6O4
7-Aminonaphthalene-1,3,6-trisulfonic acid2-???-3,6,8-?????????118-03-6C10H9NO9S3
2,5-Diamino-4,6-dihydroxypyrimidine hydrochloride56830-58-1C4H7ClN4O2
(S)-Methyl 2-(((2'-cyano-[1,1'-biphenyl]-4-yl)methyl)amino)-3-methylbutanoate hydrochloride482577-59-3C20H23ClN2O2
1-(2,4-Dichlorophenyl)pentan-1-one61023-66-3C11H12Cl2O
2,3,5-Trichloro-6-hydroxybenzoic acid????????40932-60-3C7H3Cl3O3
(3R,4R,5S)-Ethyl 4-acetamido-5-amino-3-(pentan-3-yloxy)cyclohex-1-enecarboxylate (Oseltamivir Impurity)??????196618-13-0C16H28N2O4
Oxymethurea???????140-95-4C3H8N2O3
Sodium (1-hydroxyethane-1,1-diyl)bis(phosphonate)?????? (1-?????????)????3794-83-0C2H9NaO7P2
2,4-Diamino-3,6-dimethylbenzothialdehyde?-(????)??????106264-79-3C9H12N2S
Bismuth hydroxide????(III)????10361-43-0BiH3O3
Sodium 3,5,6-trichloropyridin-2-olate37439-34-2C5H3Cl3NNaO
(R)-Methyl 2-(4-hydroxyphenoxy)propanoate??(R)-(+)-2-(4-???????)???????96562-58-2C10H12O4
2-(Benzyl(methyl)amino)-1-(3-hydroxyphenyl)ethanone hydrochloride??(3-????????)??????????71786-67-9C16H18ClNO2
C.I. 37530??? AS-?135-62-6C18H15NO3
Tetrakis(hydroxymethyl)phosphanium chloride?????(??????)???? ???124-64-1C4H12ClO4P
Butyl 2-hydroxybenzoate2052-14-4C11H14O3
Sodium ((2R,3S,5R)-5-(6-amino-9H-purin-9-yl)-3-hydroxytetrahydrofuran-2-yl)methyl dihydrogentriphosphate2'-???????-5'-?????, ???? ?, ?????74299-50-6C10H17N5NaO12P3
3-(Carbamimidoylthio)propane-1-sulfonic acid21668-81-5C4H10N2O3S2
2-Methyl-4,6-bis((octylthio)methyl)phenol2-??-4,6-[(????)??]??110553-27-0C25H44OS2
Sodium 2-butylnaphthalene-1-sulfonate????????? ???25638-17-9C14H15NaO2S
(4-Methyl-benzothiazol-2-yl)-hydrazine4-??-2-?????????20174-68-9C8H9N3S
N-[(S)-(4-nitrophenoxy)phenoxyphosphinyl]-L-Alanine 2-ethylbutyl ester (Remdesivir Impurity)1354823-36-1C21H27N2O7P
3-Aminophthalic acid5434-20-8C8H7NO4
2-(Butoxymethyl)oxiranen-?? ???? ???2426-08-6C7H14O2
Origanum oil8007-11-2
4-(Aminomethyl)cyclohexane-1-carboxylic acid????????701-54-2C8H15NO2
Gallium 10-(1,3,4-trihydroxybutan-2-yl)-1,4,7,10-tetraazacyclododecane-1,4,7-tricarboxylate138071-82-6C18H31N4O9.Gd
Malic acid (disodium salt)DL-??????676-46-0C4H7NaO5
5-(1H-Pyrrol-1-yl)-1H-benzo[d]imidazole-2-thiol5-(1H-??-1-?)-2-??????????172152-53-3C11H9N3S
Het Anhydride1,4,5,6,7,7-?????-5-???-2,3-?????? ???115-27-5C9H2Cl6O3
Isobutyl cinnamate122-67-8C13H16O2
Zirconium acetate????, ???? ?7585-20-8C2H4O2Zr
4-Methyl-2-oxopentanoic acid (hemicalcium)???????????51828-95-6C6H12CaO3
4-(2-Hydroxyethyl)indolin-2-one139122-19-3C10H11NO2
4-Nitrobenzenethiol1849-36-1C6H5NO2S
Diethoxydiphenylsilane2553-19-7C16H20O2Si
2-((Methylthio)methyl)furan1438-91-1C6H8OS
Zinc(II) benzenesulfinate24308-84-7C12H14O6S2Zn
1-Chloro-4-[chloro(phenyl)methyl]benzene134-83-8C13H10Cl2
2-(2H-Benzo[d][1,2,3]triazol-2-yl)-4,6-di-tert-butylphenol3846-71-7C20H25N3O
6-Fluoro-3-(piperidin-4-yl)benzo[d]isoxazole6-????-3-(4-?????)-1,2-??????84163-77-9C12H13FN2O
Tetrabutylphosphonium chloride???-n-???????????2304-30-5C16H36ClP
3,5-Dinitrobenzotrifluoride3,5-?????????????401-99-0C7H3F3N2O4
Ethyl 4-(((methyl(phenyl)amino)methylene)amino)benzoate??-4[[(???????)???]???]???57834-33-0C17H18N2O2
Tetradecylamine???????2016-42-4C14H31N
N-Ethyl-o-toluidine???-?????????94-68-8C9H13N
L-Alanine 2-ethylbutyl ester hydrochloride946511-97-3C9H20ClNO2
2,4-Dibromo-1-fluorobenzene1435-53-6C6H3Br2F
O,O',O''-(vinylsilanetriyl)tris(butan-2-one oxime)?? ??????2224-33-1C14H27N3O3Si
tert-Butyl piperazine-1-carboxylate acetate143238-38-4C11H22N2O4
Glyphosine2439-99-8C4H11NO8P2
3-n-Octylthiophene65016-62-8C12H20S
Diisobutyl adipate?????????????141-04-8C14H26O4
Catechol Violet Indicator (4.0-7.0)????? ????115-41-3C19H14O7S
3-Oxo-N-(o-tolyl)butanamide??????-???-?????93-68-5C11H13NO2
Gold chloride hydrate? ??????13453-07-1AuCl3
(2b,3a,5a,16b,17b)-17-Acetoxy-3-hydroxy-2-(4-morpholinyl)-16-(1-pyrrolidinyl)androstane119302-24-8C29H48N2O4
Ovalbumins?????9006-59-1C16H26O5
Stannous fluoborate???? ??13814-97-6B2F8Sn
Tetraethylammonium (fluoride)??????????????????665-46-3C8H24FNO2
16-Dehydropregnenolone acetate (Abiraterone Impurity)16-????????????????979-02-2C23H32O3
Ethyl 4-(5-amino-1-methyl-1H-benzo[d]imidazol-2-yl)butanoate1-??-5-???-1H-??????-2-?????????3543-73-5C14H19N3O2
N-((Triethoxysilyl)methyl)aniline3473-76-5C13H23NO3Si
3-Hydroxy-N-(3-nitrophenyl)-2-naphthalenecarboxamide135-65-9C17H12N2O4
Polytetramethylene glycol???????? ??? ???25190-06-1(C4H8O)nH2O
Sodium 2-oxopentanedioate dihydrate305-72-6C5H6O5.2Na
1,3-Dimethyl-1H-pyrazol-5(4H)-one1,3-???-5-????2749-59-9C5H8N2O
Z-D-Phenylalaninol58917-85-4C17H19NO3
Magnesium lactate???? ???, ???18917-93-6C6H8MgO6
3-(Ethyl(phenyl)amino)propanenitrile148-87-8C11H14N2
Tolyltriazole (sodium)??? ??????64665-57-2C7H6N3Na
N-(2-Methoxyphenyl)-3-oxobutanamide????? o-??????92-15-9C11H13NO3
2-Propoxyethanol??? ??? ??? ???2807-30-9C5H12O2
Crystal violet lactone1552-42-7C26H29N3O2
2-(Propan-2-ylidene)hydrazine-1-carbothioamide??? ????????1752-30-3C4H9N3S
Tin(II) oxalate814-94-8C2O4Sn
Oxalic acid (calcium),99%?? ?????563-72-4C2H4CaO4
Acridine Orange (zinc chloride salt)10127-02-3C17H20Cl3N3Zn
Aluminum silicate (Al2SiO5)?? ????12141-46-7Al2O5Si
1-Phenylicosane-1,3-dione??????????58446-52-9C26H42O2
2-(2-Hydroxypropan-2-yl)-5-methylcyclohexanol??????42822-86-6C10H20O2
Ethyl 6-bromo-5-hydroxy-1-methyl-2-((phenylthio)methyl)-1H-Indole-3-carboxylate131707-24-9C19H18BrNO3S
(3aR,4R,6S,6aS)-Methyl 4-((tert-butoxycarbonyl)amino)-3-(pentan-3-yl)-4,5,6,6a-tetrahydro-3aH-cyclopenta[d]isoxazole-6-carboxylate(1S-4R)-4-[[(1,1-??????)????]???]-2-?????-1-???????????229613-93-8C18H30N2O5
1-Allyl-1H-imidazole1-??????31410-01-2C6H8N2
(1R,3S,Z)-5-((E)-2-((1R,3aS,7aR)-1-((2R,5R,E)-5,6-Dimethylhept-3-en-2-yl)-7a-methylhexahydro-1H-inden-4(2H)-ylidene)ethylidene)-4-methylenecyclohexane-1,3-diol???????54573-75-0C28H44O2
(S)-3-Methyl-1-(2-(piperidin-1-yl)phenyl)butan-1-amine(S)-3-??-1-(2-????-1-???)????147769-93-5C16H26N2
2,5,6-Triaminopyrimidin-4-yl hydrogen sulfate2,5,6-?????????-4-????1603-02-7C4H7N5O4S
Ethyl 3-methyl-3-phenyloxirane-2-carboxylate???????????77-83-8C12H14O3
Gold??7440-57-5Au
Sodium 2,4-diaminobenzenesulfonate3177-22-8C6H9N2NaO3S
Quinhydrone?????106-34-3C12H10O4
Cytidine 5'-diphosphate (disodium salt)54394-90-0C9H16N3NaO11P2
Butyl carbamate592-35-8C5H11NO2
3,4'-Dichlorodiphenyl ether6842-62-2C12H8Cl2O
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