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

?? ?:Shanghai Haohong Scientific Co., Ltd.
??:400-400-8210725
???:malulu@leyan.com
??:China
URL: https://www.leyan.com/
? ?? ?:39990
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4-Bromo-5-methylpyrazolo[1,5-a]pyridine4-???-5-??????[1,5-a]???1345121-29-0C8H7BrN2
2-Amino-5-methylthiazole-4-carbaldehyde4-???????????,2-???-5-??-(9CI)482584-88-3C5H6N2OS
5-Amino-2-methylnicotinic acid3-????????,5-aMino-2-??-1092286-36-6C7H8N2O2
3-Bromo-2-methyl-5-nitroaniline3-???-2-??-5-??????1000342-34-6C7H7BrN2O2
3-Bromo-2-methylimidazo[1,2-b]pyridazine1368313-23-8C7H6BrN3
6-Chloro-2,2-dimethyl-3,4-dihydro-2H-benzo[b][1,4]oxazine1216138-03-2C10H12ClNO
3,3-Dimethyl-3,4-dihydro-1H-furo[3,4-b]indol-1-one139927-26-7C12H11NO2
2-(Methylamino)-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)nicotinonitrile1346809-48-0C13H18BN3O2
Tetraethylammonium fluoride trihydrate63123-00-2C8H26FNO3
1-(Aminooxy)propan-2-ol hydrochloride950595-72-9C3H10ClNO2
4-Bromo-N,N-diisopropylbenzamide4-???-N,N-???????????79606-46-5C13H18BrNO
2-Chloro-6-isopropylnicotinic acid166331-65-3C9H10ClNO2
1-(4-Chlorophenyl)-2-methylpropan-1-amine hydrochloride72954-91-7C10H15Cl2N
tert-Butyl (2-((tert-butoxycarbonyl)amino)ethyl)(2-hydroxyethyl)carbamate200283-08-5C14H28N2O5
3-(Boc-aminomethyl)pyrazole1251033-82-5C9H15N3O2
Methyl 3-((4-(((tert-butoxycarbonyl)amino)methyl)phenyl)sulfonyl)propanoate??3-(4-((tert-??????????)??)?????)???????1362160-41-5C16H23NO6S
tert-Butyl (4,5-dibromothiophen-2-yl)carbamatetert-??4,5-???????-2-???????943321-93-5C9H11Br2NO2S
3-Fluoro-5-iodophenol3-????-5-?????939771-60-5C6H4FIO
1-Chloro-3-fluoro-5-iodobenzene1270019-81-2C6H3ClFI
5-Hydroxypyrimidin-4(3H)-one hydrochloride1616526-82-9C4H5ClN2O2
2-Amino-5-chloropyrimidine-4-carboxylic acid hydrochloride1588441-24-0C5H5Cl2N3O2
5-Bromo-4-fluoroindoline1782463-27-7C8H7BrFN
3-(5-Nitrothiophen-2-yl)acrylic acid17163-22-3C7H5NO4S
2-(2,4-Difluorophenyl)prop-2-en-1-ol2-(2,4-???????)-2-???-1-?141113-36-2C9H8F2O
(S)-Benzyl 2-methyl-3-oxopiperazine-1-carboxylate(S)-??2-??-3-??????-1-???????1373232-22-4C13H16N2O3
(2R,3S,4R,5S,6S)-6-Methyltetrahydro-2H-pyran-2,3,4,5-tetraol6-DEOXY-L-???????6696-41-9C6H12O5
Boc-Ala-D-Glu(OBzl)-OHN-[N-[(1,1-??????)????]-L-???]-D-????5-(????)????53759-36-7C20H28N2O7
(S)-1-(2-Methoxypyridin-4-yl)ethanamine hydrochloride1914157-93-9C8H13ClN2O
(R)-5-Bromo-N,N-bis-(tert-butoxycarbonyl)-3-(1-(2,6-dichloro-3-fluorophenyl)ethoxy)pyridin-2-amine877399-47-8C23H26BrCl2FN2O5
4,4'-(Propane-1,3-diylbis(oxy))dibenzaldehyde4,4'-(1,3-?????)?????????3722-80-3C17H16O4
5-Bromoindol-3-propionic acid3-(5-???-1H-??-3-?)-?????54904-23-3C11H10BrNO2
Rhodium(II) heptafluorobutryate dimer???(II) ???????????, ???73755-28-9C16F28O8Rh2
4,7,10,13-Tetraoxahexadecane-1,16-dinitrile4,7,10,13-?????????????57741-46-5C12H20N2O4
(R)-2-Amino-2-(2-methoxypyridin-4-yl)ethanol dihydrochloride1640848-93-6C8H14Cl2N2O2
3-(4-Bromophenyl)-1H-pyrrole-2,5-dione21724-96-9C10H6BrNO2
(S)-2-(Pyrrolidin-2-yl)pyridine dihydrochloride2097073-17-9C9H13ClN2
(R)-1-(4-Chlorophenyl)-N-methylethanamine hydrochloride29850-85-9C9H13Cl2N
5-Methoxybenzene-1,3-diamine100-96-9C7H10N2O
Trans-11-tetradecenylacetate???-11-?????-1-? ????33189-72-9C16H30O2
N-Isopropyl-2-nitrobenzenesulfonamideN-?????-2-??????????23530-42-9C9H12N2O4S
N-(4-Bromobenzyl)-1,1,1-trimethyl-N-(trimethylsilyl)silanamine153204-92-3C13H24BrNSi2
7-Bromo-6-methyl-1-((2-(trimethylsilyl)ethoxy)methyl)-1H-indazole1956386-57-4C14H21BrN2OSi
7-Fluoro-8-nitroquinazolin-4(3H)-one7-????-8-???????-4-?1027929-81-2C8H4FN3O3
6-Methoxy-2-(p-tolyl)benzo[d]thiazole101078-51-7C15H13NOS
5-Methylpyrimidine-4,6-dicarboxylic acid2010958-16-2C7H6N2O4
Methyl 5-methylhex-5-enoate5-??-5-??????????32853-30-8C8H14O2
Ethyl 5-methyl-3-(thiophen-2-yl)-1H-pyrrole-2-carboxylate31894-56-1C12H13NO2S
5-(2,6-Dichlorophenyl)-1,3,4-thiadiazol-2-amine5-(2,6-??????)-1,3,4-?????-2-??89978-31-4C8H5Cl2N3S
Potassium 3-(4-(trifluoromethyl)phenyl)-1,2,4-oxadiazole-5-carboxylate2007917-47-5C10H4F3KN2O3
4-(4-(Trifluoromethyl)benzyl)piperidine4-(4-??????????)????192990-03-7C13H16F3N
5-(4-Trifluoromethoxyphenyl)-nicotinic acid898796-62-8C13H8F3NO3
4-Bromo-2-(2,6-dichlorophenyl)-1H-imidazo[4,5-c]pyridine1334411-79-8C12H6BrCl2N3
3-Bromo-2-(trifluoromethyl)aniline3-???-2-???????????244246-71-7C7H5BrF3N
3-(3-Fluoro-5-nitrophenoxy)pyridine3-(3-????-5-??????)???803700-29-0C11H7FN2O3
5-(Trifluoromethyl)picolinamide5-????????-???-2-????????22245-86-9C7H5F3N2O
trans-4-(2-Chlorophenyl)pyrrolidine-3-carboxylic acid1260593-59-6C11H12ClNO2
alpha-(2-Bromophenyl)benzylamine(2-?????)(??)????55095-15-3C13H12BrN
1-Phenylpropane-1,3-diol1-??-1,3-?????4850-49-1C9H12O2
4-Chloro-[1,1'-biphenyl]-3-carboxylic acid2-???-5-?????855207-59-9C13H9ClO2
Benzyl 3-bromo-4-hydroxypyrrolidine-1-carboxylate799767-82-1C12H14BrNO3
5-(Benzyloxy)-2-hydroxybenzoic acid5-(????)-2-????????16094-44-3C14H12O4
4-Phenoxycyclohexanone161194-41-8C12H14O2
(Z)-3-(1H-Indol-3-yl)acrylonitrile(Z)-3-(1H-??-3-?)???????85452-79-5C11H8N2
Cyclopropyl(naphthalen-1-yl)methanone???????????77972-87-3C14H12O
Naphtho[1,2-b]thiophen-2-ylmethanol35813-68-4C13H10OS
Dipyridin-2-ylmethane???,2,2-?????-1132-37-2C11H10N2
Di(pyridin-2-yl) sulfite105125-43-7C10H8N2O3S
Pyrido[2,3-b]pyrazin-3(4H)-one???[2,3-b]???-3(4H)-?35252-02-9C7H5N3O
3-Fluoroisoquinoline3-?????????396-29-2C9H6FN
Imidazo[1,2-a]pyrazin-8(7H)-one hydrobromide1451215-02-3C6H6BrN3O
2,4-Dichloro-5-cyclopropylpyrimidine1190379-86-2C7H6Cl2N2
2-(5-Bromo-7-fluoro-1,2,3,4-tetrahydrocyclopenta[b]indol-3-yl)acetic acid393509-23-4C13H11BrFNO2
N-Cyclopropylcyclohexanamine hydrochlorideN-?????-N-???????????874-64-6C9H18ClN
2-(Cyclohexyloxy)-5-nitropyridine85003-00-5C11H14N2O3
Cyclohexane-1,2-diyldimethanol1,2-???????????3971-29-7C8H16O2
4-Bromo-5,6,7,8-tetrahydroisoquinoline4-???-5,6,7,8-??????-ISO???850349-00-7C9H10BrN
3-(1-(5-Ethylpyrimidin-2-yl)piperidin-4-yl)propan-1-ol1046815-82-0C14H23N3O
(S)-2-(2-((tert-Butoxycarbonyl)amino)acetamido)-3-methylbutanoic acid(S)-2-(2-((tert-???????)???)?????)-3-?????28334-73-8C12H22N2O5
1-(2-Fluoro-6-nitrophenyl)ethanone1214377-22-6C8H6FNO3
2-Methyl-2-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)propanenitrile1082066-30-5C16H22BNO2
(R)-tert-Butyl 3-amino-4-phenylbutanoate hydrochloride422324-39-8C14H22ClNO2
tert-Butyl 6-methoxy-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indole-1-carboxylate1-Boc-6-?????-3-???,???????1256360-00-5C20H28BNO5
Methyl 5-((tert-butoxycarbonyl)amino)-4-nitrothiophene-2-carboxylate1351238-59-9C11H14N2O6S
4-Bromo-2-methanesulfonylphenol88041-67-2C7H7BrO3S
(S)-4-(Amino(carboxy)methyl)benzoic acid hydrochloride2109874-13-5C9H10ClNO4
4-(Hydroxymethyl)-3-nitrophenol86031-17-6C7H7NO4
4-Chloro-5-(2-fluorophenyl)-1H-pyrrole-3-carbaldehyde928324-56-5C11H7ClFNO
Methyl 4-amino-2-ethylbenzoate1211589-24-0C10H13NO2
4-(4-Isobutylphenyl)cyclohexanone1890662-66-4C16H22O
4-(2-Bromoethyl)pyridine hydrobromide120277-01-2C7H9Br2N
[2,2'-Bipyridine]-3,3'-diamine75449-26-2C10H10N4
(R)-(+)-1-(2-Diphenylphosphino-1-naphthyl)isoquinoline149341-34-4C31H22NP
4,4'-Diamino-[1,1'-biphenyl]-3,3'-dicarbonitrile61382-01-2C14H10N4
4,7-Diazaspiro[2.5]octan-8-one907973-01-7C6H10N2O
(E)-Methyl 2-((dimethylamino)methylene)-3-oxobutanoate??2-???-3-(??????)??????203186-56-5C8H13NO3
4-Morpholinopicolinic acid4-(4-????)-????66933-68-4C10H12N2O3
1-(6-Chloropyridin-2-yl)piperidin-4-ol1220036-23-6C10H13ClN2O
6-(3-Cyanophenyl)nicotinic acid6-(3-?????)-????887975-97-5C13H8N2O2
6-Chloroquinoline-3-carbaldehyde13669-68-6C10H6ClNO
5-Bromo-4,6-dimethoxy-2-methylpyrimidine4319-83-9C7H9BrN2O2
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