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Shanghai Haohong Scientific Co., Ltd.??? ?? ??? ?????.

?? ?:Shanghai Haohong Scientific Co., Ltd.
??:400-8210725
???:malulu@leyan.com
??:China
URL: www.leyan.com/
? ?? ?:39982
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N-benzyl-N,N-dipropylpropan-1-aminium bromide???????????????5350-75-4C16H28BrN
6-Methoxy-1,2,3,4-tetrahydronaphthalen-1-amine1,2,3,4-??????-6-???-1-??????52373-02-1C11H15NO
2-Bromodibenzo[b,d]thiophene 5,5-dioxide2-???????????53846-85-8C12H7BrO2S
1-Methyl-5-nitro-1H-benzo[d]imidazole1H-??????,1-??-5-???-(9CI)5381-78-2C8H7N3O2
(4-Nitrophenyl)urea4-????????556-10-5C7H7N3O3
Tetramethyl propane-1,1,2,3-tetracarboxylate?????1,1,2,3-?????????????55525-27-4C11H16O8
2,6-Diamino-3,4-dihydropyrimidine-4-thione56-08-6C4H6N4S
Methyl 3'-hydroxy-[1,1'-biphenyl]-4-carboxylate3'-????????-4-??????????579511-01-6C14H12O3
Methyl 3-methoxypyridine-4-carboxylate3-??????-4-???????????59786-32-2C8H9NO3
3-(Pyridin-3-yl)prop-2-ynoic acid3-(???-3-?)?????59608-01-4C8H5NO2
4,7-Dimethyl-1h-indole4,7-?????5621-17-0C10H11N
Gadobutrol Impurity 99507475-91-4C20H40N4O4
Biguanide56-03-1C2H7N5
2,2,2-Trichloro-1-ethoxyethan-1-ol2,2,2-?????-1-??????515-83-3C4H7Cl3O2
2-(Benzyloxy)-4-(Bromomethyl)-1-methoxybenzene2-(????)-4-(?????)-1-?????55667-12-4C15H15BrO2
2-(Acetylamino)-2-deoxy-4,6-O-(1-methylethylidene)-D-glucose2-??????-2-???-4,6-O-???????-D-???????50605-09-9C11H19NO6
Methyl 6-bromo-3-methoxy-2-methylbenzoate??6-???-3-???-2-???????55289-16-2C10H11BrO3
Di-tert-butylchlorosilane56310-18-0C8H19ClSi
Mesalazine Impurity 395794-62-7C7H4O4
Ethyl diphenylcarbamate603-52-1C15H15NO2
Dibenzyl phosphorochloridate????????????538-37-4C14H14ClO3P
[1,2,4]Triazolo[4,3-b]pyridazine-6-carboxylic acid1,2,4-?????[4,3-b]????-6-?????(9CI)56434-29-8C6H4N4O2
3,5-Dihydro-2H-1,5-benzothiazepin-4-one53454-43-6C9H9NOS
Tetrahydrofuran-3-carbohydrazide??????-3-????????????59293-32-2C5H10N2O2
D-Glyceric acid6000-40-4C3H6O4
4'-Hexyl-[1,1'-biphenyl]-4-carboxylic acid4-N-?????-4'-?????59662-48-5C19H22O2
Diisobutyl carbonate539-92-4C9H18O3
4-Chloro-2-phenylquinoline, 99%4-???-2-?????,994979-79-7C15H10ClN
4,5-Dimethoxy-2-nitrobenzamide3,4-????-6-???????4959-60-8C9H10N2O5
N-Methyl-N-(piperidin-4-yl)acetamide hydrochlorideN-??-N-4-???????????HCl550370-51-9C8H17ClN2O
(R)-2-amino-3-(benzylthio)-3-methylbutanoic acidH-??,??-????-D-CYS(BZL)-OH54536-38-8C12H17NO2S
S-(4-Nitrophenyl)-L-cysteine55288-30-7C9H10N2O4S
Scandium(III) Carbonate??????5809-49-4C3H2O10Sc2
N-(2-Hydroxyethyl) 4-bromobenzenesulfonamide59724-43-5C8H10BrNO3S
N-(4-amino-3-methylphenyl)-N-ethylbenzamideN-(4-???-3-????)-N-???????5856-00-8C16H18N2O
Topiramate Impurity 158238-46-3C9H16O6
(+)-3-(Trifluoroacetyl)camphor3-TRIFLUOROACETYL-D-??51800-98-7C12H15F3O2
4-Ethoxybenzenecarbothioamide4-?????????????57774-79-5C9H11NOS
2-Hydroxy-4-methacrylamidobenzoic acid4-????????????50512-48-6C11H11NO4
4-Ethoxystyrene5459-40-5C10H12O
(2-Chloropyridin-3-yl)(morpholino)methanone4-[(2-??????-3-YL)???]????53062-98-9C10H11ClN2O2
(S)-3-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-3-(3,5-dimethoxyphenyl)propanoic acidFMOC-(S)-3-???-3-(3,5-????-??)-?????501015-38-9C26H25NO6
4-(N-methylformamido)benzoic acidN-???-4-(?????)???51865-84-0C9H9NO3
N'-Hydroxy-3-nitrobenzimidamide3-????????5023-94-9C7H7N3O3
(3S,4R,5R,6S)-3,4,5-Tris(benzyloxy)-6-methyltetrahydro-2H-pyran-2-ol60431-34-7C27H30O5
1-(3-Nitrophenyl)butan-1-one3-????????50766-86-4C10H11NO3
2-Nitro-5-(propylthio)aniline2-???-5-(?????)???57780-75-3C9H12N2O2S
1-(2-Nitrophenyl)thiourea51039-84-0C7H7N3O2S
4'-Cyano-[1,1'-biphenyl]-4-carboxylic acid4'-???-???-4-????5728-46-1C14H9NO2
Ethyl 4-(1H-pyrrol-1-yl)benzoate??4-(1H-??-1-YL)?????5044-37-1C13H13NO2
Bis(trimethylsilyl)-5-azacytosineN-(??????)-4-[(??????)??]-2-??-1,3,5-????52523-35-0C9H20N4OSi2
5-Methyl-1,3,4-thiadiazole-2-carboxylic acid1,3,4-?????-2-?????,5-??-(9CI)501698-31-3C4H4N2O2S
5-Bromo-2′-deoxy-2′-fluorouridine5-???-1-(2-????-2-?????????)???55612-18-5C9H10BrFN2O5
5-Methoxy-1h-indazol-3-amine5-???-1H-???-3-??58514-96-8C8H9N3O
2-Hexyl-6-phenylpyridine2-??-6-?????499158-97-3C17H21N
(4-(n-Benzylsulfamoyl)phenyl)boronic acid548769-96-6C13H14BNO4S
Pyridazin-4-ylmethanamine519020-42-9C5H7N3
6b-Hydroxy Norethindrone51724-44-8C20H26O3
4,4'-Bis(9H-carbazol-9-yl)-2,2'-dimethylbiphenyl604785-54-8C38H28N2
1,2-Distearoyl-rac-glycerol51063-97-9C39H76O5
4-Oxo-4-phenylbutanenitrile4-OXO-4-???????,975343-98-6C10H9NO
N-Methoxyacetamide?????????5806-90-6C3H7NO2
5-Nitro-1,3-dihydroisobenzofuran5-???-1,3-??????????52771-99-0C8H7NO3
2-Allyl-6-methoxyphenol????579-60-2C10H12O2
4-Bromo-2,3-dimethylbenzoic acid4-???-2,3-??????5613-26-3C9H9BrO2
2-(1-Phenylethylidene)malononitrile2-(1-??????)??????5447-87-0C11H8N2
(R)-3-((tert-butoxycarbonyl)amino)-3-(2-hydroxyphenyl)propanoic acidBOC-(R)-3-AMINO-3-(2-HYDROXY-PHENYL)-?????500788-88-5C14H19NO5
1-(3-(Dimethylamino)phenyl)ethan-1-ol3-??????????????5339-01-5C10H15NO
4-Aminophenyl 1-thio-β-D-glucopyranoside58737-22-7C12H17NO5S
2-Fluoro-[1,1'-biphenyl]-4-carbaldehyde2-???????-4-????????9757592-43-5C13H9FO
Chroman-6-carbaldehyde???-6-??????55745-97-6C10H10O2
5-(4-Methoxyphenyl)-2-pyridinamine503536-75-2C12H12N2O
3-Amino-N-methylpropanamide hydrochloride3-???-N-???????????51739-61-8C4H11ClN2O
3,4-Dimethylcyclohexan-1-one5465-09-8C8H14O
4-Bromo-1,5-dimethyl-1h-pyrazole-3-carboxylic acid4-???-1,5-???-1H-???-3-?????(SALTDATA:FREE)5775-91-7C6H7BrN2O2
N-(tert-butyl)benzamideN-TERT-???????5894-65-5C11H15NO
Methyl 2-ethylacetoacetate51756-08-2C7H12O3
2-Amino-4-chloro-5-methylphenol2-???-4-???-5-????53524-27-9C7H8ClNO
2,2-Dimethyl-4,30-dioxo-3,8,11,14,17,20,23,26,32-nonaoxa-5,29-diazatetratriacontan-34-oic acidO-(2-(BOC-???)-??)-O-(2-(?????-???)??)EG6600141-83-1C25H48N2O13
Methyl 4,5-dihydroxypyridine-2-carboxylate2-????????,4,5-?????-,??????(9CI)527681-11-4C7H7NO4
2-Methyl-2-(5-(trifluoromethyl)pyridin-2-yloxy)propanoic acid2-??-2-[(5-???????????-2-?)??]?????605680-62-4C10H10F3NO3
3-(3,4-Dihydroxyphenyl)-2-methylpropanoic acidα-??-3,4-????????????53832-94-3C10H12O4
Tos-PEG8-Tos?????????(p-????????)57436-38-1C30H46O13S2
Ethyl 2-(3-chlorophenoxy)acetate(3-??????)??????????52094-98-1C10H11ClO3
(E)-2-Methoxycinnamaldehyde60125-24-8C10H10O2
2-(5-Chloro-3-methylbenzo[b]thiophen-2-yl)acetic acid2-(5-CHLORO-3-????[B]???-2-?)????51527-19-6C11H9ClO2S
2-Methoxyphenyl benzoate2-????????531-37-3C14H12O3
1-(6-Methoxynaphthalen-2-yl)heptan-1-one6-???-2-??????53526-25-3C18H22O2
Myrtenal(-)-????564-94-3C10H14O
2-Chlorodibenzo[b,d]furan2-????????51230-49-0C12H7ClO
1-Ethyl-2-methyl-1h-benzo[d]imidazoleN-??-2-????????5805-76-5C10H12N2
Ethyl (E)-N-(2,4-dinitrophenoxy)acetimidateETHYLN-(2,4-DINITROPHENOXY)???????54322-32-6C10H11N3O6
1-(4-Isobutylphenyl)propan-1-one1-(4-??????)???-1-?59771-24-3C13H18O
(R)-3-((tert-Butoxycarbonyl)amino)-3-(pyridin-3-yl)propanoicacidBOC-(R)-3-???-3-(3-???)-?????500788-96-5C13H18N2O4
2-Hydroxy-4-isopropylbenzaldehyde536-32-3C10H12O2
1,3,5,7-Tetramethyl-1,3,5,7-Tetravinylcyclotetra-silazane1,3,5,7-?????-1,3,5,7-???????????????5162-63-0C12H28N4Si4
5-(4-Aminophenyl)furan-2-carboxylic acid methyl ester5-(4-?????)FURAN-2-???????????52939-06-7C12H11NO3
5-(Chloromethyl)-2-phenylpyridine5-(?????)-2-?????5229-40-3C12H10ClN
2-Oxo-1-phenylpyrrolidine-3-carboxylic acid1-??-2-??-3-????????56137-52-1C11H11NO3
3-(1,3-Dithian-2-ylidene)pentane-2,4-dione55727-23-6C9H12O2S2
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