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

?? ?:Shanghai Haohong Scientific Co., Ltd.
??:400-8210725
???:malulu@leyan.com
??:China
URL: www.leyan.com/
? ?? ?:39984
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?? ????

2,2-Dimethyl-1,3-dioxolan-4-one2,2-???-1,3-????-4-?4158-86-5C5H8O3
3-Acetamido-4-methylbenzoic acid3-??????-4-?????6946-14-1C10H11NO3
1,2,4,5-tetrachloro-3,6-bis(chloromethyl)benzene1079-17-0C8H4Cl6
2-(3,3-Difluorocyclobutyl)ethan-1-ol1056467-54-9C6H10F2O
3-(Bromomethyl)-2-methoxy-5-(trifluoromethyl)pyridine1227576-08-0C8H7BrF3NO
(Biphenyl-4-yloxy)acetic acid(BIPHENYL-4-YLOXY)-????13333-86-3C14H12O3
2-Bromo-1,3-diphenyl-1,3-propanedione2-???-1,3-???-3-?????728-84-7C15H11BrO2
1-(3-Ethoxyphenyl)ethanone3-????????52600-91-6C10H12O2
1-Butan-2-ylpyrrole-2,5-dione1-(1-?????)-1H-??-2,5-??102331-61-3C8H11NO2
2,6-Dimethylquinoline-4-carboxylic acid2,6-???-???-4-?????104175-33-9C12H11NO2
3-(Dimethyl-1,2-oxazol-4-yl)propanoic acid3-(3,5-???-????-4-YL)-?????116423-07-5C8H11NO3
tert-Butyl N-[(pyrrolidin-3-yl)methyl]carbamate hydrochloride3-(BOC-?????)-????-HCl1188263-69-5C10H21ClN2O2
1-Methanesulfonylazetidin-3-amine1-(?????)????-3-??1340300-17-5C4H10N2O2S
2-(2-(Bromomethyl)-4-(trifluoromethyl)phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane1030832-46-2C14H17BBrF3O2
tert-Butyl 4-(6-aminopyridin-2-yl)piperazine-1-carboxylate1206248-85-2C14H22N4O2
6-Morpholin-4-yl-pyridine-3-sulfonyl chloride6-MORPHOLIN-4-YL-???-3-????????337508-68-6C9H11ClN2O3S
5-Hydroxybenzo[d][1,3]oxathiol-2-one7735-56-0C7H4O3S
Ethyl 5-amino-1-(3-chlorophenyl)-1H-pyrazole-4-carboxylate15001-08-8C12H12ClN3O2
3-(Dibenzylamino)oxetane-3-carbonitrile3-[??(????)???…1021393-00-9C18H18N2O
(R)-(1-Methylpiperidin-3-yl)methanamine dihydrochloride1400744-18-4C7H18Cl2N2
4-(4-Bromophenyl)tetrahydro-2H-pyran-4-carboxylic acid4-(4-?????)??-4-?????1152567-60-6C12H13BrO3
1-Thia-6-azaspiro[3.3]heptane 1,1-dioxide hydrochloride1427358-97-1C5H10ClNO2S
2-Chloro-4-phenyloxazole445470-08-6C9H6ClNO
((3-Chlorophenyl)ethynyl)trimethylsilane227936-62-1C11H13ClSi
4'-Fluorobiphenyl-4-sulfonyl chloride4'-FLUORO[1,1'-BIPHENYL]-4-??????116748-66-4C12H8ClFO2S
(2S,5S)-1-Benzyl-2,5-dimethylpiperazine(2S,5S)-1-??-2,5-???-????745031-35-0C13H20N2
4-(Ethoxycarbonyl)-N,N,N-trimethylanilinium trifluoromethanesulfonate4-(???????)-N,N,N-???????????????124915-06-6C12H18NO2CF3O3S
3-Benzooxazol-2-yl-phenylamine3-?????-2-YL-????41373-36-8C13H10N2O
1,2-Dimethyl-1H-imidazole-4-sulfonyl chloride1,2-???-1H-????-4-????????137049-02-6C5H7ClN2O2S
2-Chloro-5,6-dimethylnicotinonitrile2-???-5,6-???-3-????????65176-93-4C8H7ClN2
2-(Pyrrolidin-2-yl)ethanol hydrochloride2-???????,?…1220039-89-3C6H14ClNO
trans-4-Fluoropyrrolidin-3-ol???-4-????-3-?????...1334320-82-9C4H8FNO
Ethyl 8-fluoroquinoline-3-carboxylate??8-???????-3-???????71082-35-4C12H10FNO2
2-Amino-5-(4-chlorophenyl)-1,3,4-oxadiazole33621-61-3C8H6ClN3O
8H-Indeno[1,2-d][1,3]thiazol-2-amine8H-INDENO[1,2-D][1,3]???-2-??85787-95-7C10H8N2S
6-O-(Triphenylmethyl)-α-D-glucopyranose6-O-??????-??-D-???????54325-28-9C25H26O6
Chloro[(R)-(-)-5,5'-bis[bis(3,5-di-tert-butyl-4-methoxyphenyl)phosphino]-4,4'-bi-1,3-benzodioxole](p-cymene)ruthenium(II) Chloride944451-32-5C84H112Cl2O8P2Ru
3-(Aminomethyl)-N-benzyloxetan-3-amine3-[(????)???]-3…1021392-83-5C11H16N2O
3,3-Dimethyl-3H-spiro[isobenzofuran-1,4'-piperidine] hydrochloride3,3-???-3H-???[??????-1,4'-????]???1172717-60-0C14H20ClNO
Methyl imidazo[1,5-a]pyridine-1-carboxylate????[1,5-a]???-1-?????,??????1039356-98-3C9H8N2O2
tert-Butyl (3S,4S)-3,4-diaminopyrrolidine-1-carboxylate1020571-45-2C9H19N3O2
5-(Benzamidomethyl)thiophene-2-sulfonyl chloride5-[(??????)??]???-2-????????138872-44-3C12H10ClNO3S2
4-((4-Chlorobenzyl)oxy)aniline4-(4-???-????)-????34762-56-6C13H12ClNO
3-(3-Phenyl-1,2,4-oxadiazol-5-yl)propanoic acid3-(3-??-1,2,4-?????-5-?)???????24088-59-3C11H10N2O3
(S)-(1-Methylpiperidin-3-yl)methanamine dihydrochloride1400744-19-5C7H18Cl2N2
tert-Butyl N-[(3-hydroxypyrrolidin-3-yl)methyl]carbamate3-(Boc-aMinoMethyl)-3-????????125033-59-2C10H20N2O3
N-(4-Bromo-5-fluoro-2-methylphenyl)acetamideN-(4-BroMo-5-????-2-????)?????633335-80-5C9H9BrFNO
(5-(Diethylcarbamoyl)-2-fluorophenyl)boronic acid5-(????????)-2-?????????874289-47-1C11H15BFNO3
3-(Aminomethyl)oxetan-3-amine oxalate1523606-33-8C6H12N2O5
3-(2-Methylthiazol-4-yl)aniline3-(2-METHYL-1,3-THIAZOL-4-YL)???89250-34-0C10H10N2S
2-Amino-2-(3-methoxyphenyl)acetic acid???-(3-???-??)-????7314-43-4C9H11NO3
4-Nitro-N-acetylanthranilic acid2-??????-4-??????951-97-3C9H8N2O5
1-(4-Methoxyphenyl)propan-1-ol1-(4-??????)-1-????975349-60-0C10H14O2
2,2,2-Trifluoro-N-(6-hydroxyhexyl)acetamide6-(????????????)-1-???40248-34-8C8H14F3NO2
2-(2-Aminothiazol-5-yl)acetic acid2-??????-5-????52454-66-7C5H6N2O2S
4,6-Dimethyl-2-oxo-1,2-dihydropyridine-3-carboxylic acid24667-09-2C8H9NO3
[4-(4-Fluorophenyl)oxan-4-yl]methanamine889939-79-1C12H16FNO
1-Methyl-1H-imidazole-2-carboximidamide hydrochloride1-METHYL-1H-????-2-CARBOXAMIDINEHCL849600-64-2C5H9ClN4
1-(Benzenesulfonyl)-2-(difluoromethyl)-1H-pyrrolo[2,3-b]pyridine2-???????-1-?????-7-????1363381-32-1C14H10F2N2O2S
5-Chloro-1,2,4-triazolo[4,3-a]pyridin-3-amine1,2,4-?????[4,3-a]???-3-??,5-???-66999-63-1C6H5ClN4
2,5-Dichloro-1,3-thiazole2,5-???????16629-14-4C3HCl2NS
5-(Propan-2-yl)-1,2-oxazole-4-carboxylic acid5-??????????-4-?????134541-05-2C7H9NO3
Isobutyl (4-(hydroxymethyl)phenyl)carbamate1342997-75-4C12H17NO3
Ethyl 2-amino-4-(4-methoxyphenyl)thiophene-3-carboxylate??2-???-4-(4-?????)-3-??????????15854-11-2C14H15NO3S
1,3-Diphenylprop-2-yn-1-one???????7338-94-5C15H10O
2-Amino-6-methyl-4,5,6,7-tetrahydrothieno[2,3-c]pyridine-3-carbonitrile37578-06-6C9H11N3S
Iron(iii) acrylate55488-18-1C9H9FeO6
1-(4-Chlorophenyl)-5-oxopyrrolidine-3-carboxylic acid1-(4-???-??)-5-??-????-3-?????39629-87-3C11H10ClNO3
2-(Hexahydro-1H-pyrrolizin-7a-yl)ethanamine dihydrochloride??????-1H-????-7a(5H)-????????78449-85-1C9H20Cl2N2
2-(4-Hydroxyphenyl)-5-pyrimidinol2-(4-??????)-5-?????142172-97-2C10H8N2O2
2-(5-Fluoropyridin-3-yl)acetonitrile2-(5-FLUOROPYRIDIN-3-YL)??????39891-06-0C7H5FN2
tert-Butyl 3-(hydrazinecarbonyl)azetidine-1-carboxylate1-Boc-????-3-????…1001907-44-3C9H17N3O3
4-Bromo-2-propylpyridine4-broMo-2-??????98420-99-6C8H10BrN
2,6-Dichloro-9-isopropyl-8-methyl-9H-purine2,6-????-9-?????-8-??-9H-??1313026-86-6C9H10Cl2N4
2-Oxa-5-azaspiro[3.4]octane hemioxalate2-??-5-?????[3.4]??…1380571-82-3C8H13NO5
4-Methyltetrahydro-2H-pyran-4-carbaldehyde4-?????????-2H-??-4-???????65626-22-4C7H12O2
N-(2-(Trifluoromethyl)phenyl)hydrazinecarbothioamide4-[2-(????????)??]-3-??????????38901-29-0C8H8F3N3S
(4-(Trifluoromethyl)benzyl)hydrazine hydrochloride74195-71-4C8H10ClF3N2
trans-4-Hexylcyclohexanecarboxylic acid???-4-????????????38289-30-4C13H24O2
1-Allylpyrrolidin-2-one1-(??)????-2-?2687-97-0C7H11NO
tert-Butyl (3-aminopyridin-4-yl)carbamate183311-28-6C10H15N3O2
1-(3-(Methylamino)phenyl)ethanone???,1-[3-(?????)??]-(9CI)42865-75-8C9H11NO
3,4-Dichloro-benzenesulfonamide3,4-???????????23815-28-3C6H5Cl2NO2S
4-(Piperidine-1-sulfonyl)-benzoic acid4-(????-1-???)-????10252-83-2C12H15NO4S
Methyl 4-bromo-1H-pyrrolo[2,3-c]pyridine-2-carboxylate??4-???-1H-???[2,3-c]???-2-???????870235-32-8C9H7BrN2O2
Methyl 3-(hydroxymethyl)-5-methoxybenzoate??3-(???????)-5-????????367519-84-4C10H12O4
5-Iodo-2-methylbenzaldehyde5-???-2-????????65874-26-2C8H7IO
Methyl 5-{[(tert-butoxy)carbonyl]amino}-2-chloropyridine-4-carboxylate??5-(Boc-aMino)-2-ch…305371-42-0C12H15ClN2O4
1H-Pyrrolo[2,3-b]pyridin-5-ylmethanamine hydrochloride1432754-52-3C8H10ClN3
(2-Methylthiazol-5-yl)methanamine hydrochloride1072806-59-7C5H9ClN2S
2-(Chloromethyl)imidazo[1,2-a]pyridine hydrochloride2-(?????)????[1,2-A]??????112230-20-3C8H8Cl2N2
3,5-Dimethyl-1-phenyl-1H-pyrazole-4-carboxylic acid3,5-???-1-??-1H-???-4-?????61226-19-5C12H12N2O2
2-(1H-Imidazol-2-yl)pyrimidine2-(1H-????-2-YL)-????627910-87-6C7H6N4
tert-Butyl (3-methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)carbamate1256360-04-9C18H28BNO4
N,2,2-Trimethylpropan-1-amine(2,2-??????)????(SALTDATA:HCl)26153-91-3C6H15N
trans-3,4-Dihydroxypyrrolidine hydrochloride519188-72-8C4H10ClNO2
3-Methylimidazo[1,2-a]pyridine-2-carbaldehyde3-??????[1,2-a]???-2-??????1001754-85-3C9H8N2O
1-Methyl-3-(p-tolyl)-1H-pyrazol-5-amine1-??-3-(p-??)-1H-???-5-??126417-86-5C11H13N3
Methyl 1-[3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]cyclopropanecarboxylate1004294-83-0C17H23BO4
2,2-Dimethylbutan-1-ol1185-33-7C6H14O
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