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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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(1-Phenylcyclopentyl)methanamine(1-????????)????17511-89-6C12H17N
5-(2,3-Dichlorophenyl)-1,3,4-thiadiazol-2-amine5-(2,3-??????)-1,3,4-?????-2-??299443-17-7C8H5Cl2N3S
Imidazo[1,2-a]pyridin-8-amine dihydrochlorideIMIDAZO[1,2-A]???-8-???????235106-56-6C7H9Cl2N3
2-(Trifluoromethyl)-5,6,7,8-tetrahydro-1,6-naphthyridine hydrochloride2-(????????)-5,6,7,8-??????-1,6-????????741736-98-1C9H10ClF3N2
(5-Chloro-1-methyl-1H-imidazol-2-yl)methanol(5-???-1-??-1H-????-2-?)???334893-99-1C5H7ClN2O
3-(2-Aminophenyl)propan-1-ol3–(2–?????)???–1–ol(57591-47-6C9H13NO
Pent-4-ene-1-sulfonamide245368-50-7C5H11NO2S
5-Phenylpyridazin-3-amine105537-97-1C10H9N3
Potassium trifluoro(1-methyl-1H-pyrazol-5-yl)borate????????(1-??-1H-???-5-?)????1258323-45-3C4H5BF3KN2
4-Bromo-1-ethyl-2-nitrobenzene10342-66-2C8H8BrNO2
2-(Cyclopropylamino)-2-oxoacetic acid183235-79-2C5H7NO3
3-((Trifluoromethyl)thio)pyridin-2-amine1204234-81-0C6H5F3N2S
2-(4-Nitrophenyl)oxazole-4-carboxylic acid1457898-81-5C10H6N2O5
2-Acetamido-3-(methylamino)propanoic acid???,N-???-3-(?????)-(9CI)119945-11-8C6H12N2O3
(2-(Benzyloxy)naphthalen-1-yl)boronic acid(2-(????)????-1-?)???219834-96-5C17H15BO3
1'-Hydroxy-[1,1'-bi(cyclohexan)]-2-one1'-????-[1,1'-?(?????)]-2-?28746-99-8C12H20O2
Bis(4-aminophenyl)phenylamineN1,N1-??(4-aMinophenyl)benzene-1,4-diaMine4117-90-2C18H17N3
2-(3-Fluoro-4-nitrophenyl)acetonitrile3-FLUORO-4-???????????503315-75-1C8H5FN2O2
4-(4-Chlorobenzyl)benzene-1,3-diol6280-43-9C13H11ClO2
5-Bromo-N,N-diethylpicolinamide5-???-???-2-???????????673485-54-6C10H13BrN2O
1-(Piperazin-1-yl)propan-1-one1-(?????)-????76816-54-1C7H14N2O
(S)-2,2,2-Trifluoro-1-(naphthalen-1-yl)ethanamine hydrochloride2222662-58-8C12H11ClF3N
N-(Prop-2-yn-1-yl)acrylamide123523-58-0C6H7NO
Methyl N-(3-methoxy-3-oxopropyl)-N-methyl-beta-alaninate??N-(3-???-3-?????)-N-??-??-??????105-71-5C9H17NO4
Bis(3-chlorophenyl)methanone3,3'-????????7094-34-0C13H8Cl2O
3-Amino-4-(piperidin-1-yl)benzoic acid3-???-4-????-1-YL-???26586-27-6C12H16N2O2
2-Morpholinobutanoic acid87439-09-6C8H15NO3
2-((Tetrahydro-2H-pyran-4-yl)amino)ethanol2-[(TETRAHYDRO-2H-PYRAN-4-YL)???]???786684-00-2C7H15NO2
2-(Pyridin-3-yl)pyridin-4-amine[2,3']?????-4-???40963-62-0C10H9N3
(4-Benzyl-1,4-oxazepan-2-yl)methanamine1-(4-??-1,4-????-2-?)????(?????:??)112925-36-7C13H20N2O
(5-Amino-6-chloropyridin-3-yl)boronic acid3-???-2-??????-5-???1354697-94-1C5H6BClN2O2
9,9''-Diphenyl-9H,9'H,9''H-3,3':6',3''-tercarbazole1060735-19-4C48H31N3
tert-Butyl 2-bromo-2-phenylacetate35132-16-2C12H15BrO2
2,2'-Bis(trifluoromethoxy)-[1,1'-biphenyl]-4,4'-diamine147835-68-5C14H10F6N2O2
Ethyl 3-phenoxybenzoate??3-????????60677-14-7C15H14O3
6-Chloro-4-oxo-1,4-dihydroquinazoline-2-carboxylic acid480451-49-8C9H5ClN2O3
2,3-Dihydrobenzo[b][1,4]dioxine-6,7-diamine1,2-????-4,5-????????81927-47-1C8H10N2O2
2-Methyl-3-(1h-pyrrol-1-yl)aniline2-??-3-(1H-??-1-YL)???137352-75-1C11H12N2
Gadolinium hydroxide hydrate, 99.99%????(III)????100634-91-1GdH3O3
(3,4-Dichloro-benzylamino)-acetic acid(3,4-????-?????)-????261959-65-3C9H9Cl2NO2
Tetrakis(4-tetrazolylphenyl)ethylene1818888-42-4C30H20N16
Ethyl -4-bromobut-2-enoate6065-32-3C6H9BrO2
3-Ethylbenzene-1,2-diol3-?????933-99-3C8H10O2
2-Phenyl-2,3-dihydro-1H-inden-1-one2-??-2,3-???????-1-?16619-12-8C15H12O
Ethyl 4-(3-methoxy-3-oxopropyl)-3,5-dimethyl-1H-pyrrole-2-carboxylate2386-37-0C13H19NO4
3-(3-Nitrophenyl)isoxazol-5-amine3-(3-???-??)-????-5-???887591-64-2C9H7N3O3
1,5-Dimethyl-1h-pyrrole-2-carbaldehyde1,5-???-1H-??-2-??????(SALTDATA:FREE)1193-59-5C7H9NO
(R)-2-Amino-2-(3-(trifluoromethyl)phenyl)ethan-1-ol(R)-2-???-2-(3-??????????)???1035490-73-3C9H10F3NO
3-(2,3-Dichlorophenyl)pyrrolidine3-(2,3-??????)????1260771-31-0C10H11Cl2N
Poly{2,2'-[(2,5-bis(2-octyldodecyl)-3,6-dioxo-2,3,5,6- tetrahydropyrrolo[3,4-c]pyrrole-1,4-diyl)]dithiophene-5,5'-diyl-alt-2,2'-bithiophene-5,5'-diyl}1267540-03-3C68H108Br2N2O2S4Sn2
3-Bromo-1-ethyl-1H-indazole1352489-37-2C9H9BrN2
[(4-Fluorophenyl)methyl](propan-2-yl)amine(4-????-??)-?????-??137379-61-4C10H14FN
Tris(2,2,6,6-tetramethyl-3,5-heptanedionato)lutetium(III)15492-45-2C33H57LuO6
1-(Pyridine-3-carbonyl)piperazine????-1-YL-???-3-YL-???39640-08-9C10H13N3O
1-(Tetrahydro-2H-pyran-4-yl)piperidin-4-amine1-(??????-2H-??-4-?)????-4-??794471-13-9C10H20N2O
3-Aminocyclopent-2-en-1-one3-???-?????-2-??28566-12-3C5H7NO
(S)-Benzyl (pyrrolidin-2-ylmethyl)carbamate hydrochlorideS-2-(CBZ-?????)????-HCl1033245-45-2C13H19ClN2O2
(3-((Pyridin-4-ylthio)methyl)phenyl)methanol[3-[[(???-4-?)??]??]??]???811801-40-8C13H13NOS
3-Bromo-1-(2-chlorophenyl)-1H-pyrazole-5-carboxylic acid871239-17-7C10H6BrClN2O2
Methyl 2-(benzo[d]oxazol-5-yl)acetate??2-(??[d]???-5-?)?????97479-79-3C10H9NO3
(4'-Fluoro-[1,1'-biphenyl]-2-yl)methanamine hydrochloride1189729-43-8C13H13ClFN
1-(4-(Trifluoromethyl)phenyl)butane-1,3-dione1-(4-??????????)??-1,3-???258346-69-9C11H9F3O2
Tetramethyl ethane-1,1,2,2-tetracarboxylate5464-22-2C10H14O8
1-Methyl-5-oxopyrrolidine-2-carboxylic acid1-??-5-??-DL-???72442-37-6C6H9NO3
4-Ethoxypyrimidin-5-amine5-??????,4-???-(9CI)55150-17-9C6H9N3O
5,6,7,8-Tetrahydroquinoxalin-5-amine5-??????,5,6,7,8-??????-(9CI)502612-46-6C8H11N3
2-(3,4-Dihydroisoquinolin-2(1H)-yl)-2-oxoacetic acid2(1H)-?????????,3,4-?????-??-??-(9CI)603097-44-5C11H11NO3
Ph-PEG3???,2-[2-(2-??????7204-16-2C12H18O4
7-Bromo-1-methyl-2-phenyl-1H-imidazo[4,5-c]pyridine1044772-00-0C13H10BrN3
(3-(4-Chlorophenoxy)phenyl)methanamine hydrochloride[3-(4-??????)??]?????????????1171023-50-9C13H13Cl2NO
2-amino-4-oxo-4-phenylbutanoic acid hydrochloride(S)-2-???-4-??-4-????????54631-37-7C10H12ClNO3
6-Chloro-3H-spiro[isobenzofuran-1,4'-piperidine] hydrochloride6-???-3H-???[??????-1,4'-????]???1359703-79-9C12H15Cl2NO
2-Bromo-5-methyloxazole2-broMo-5-?????129053-67-4C4H4BrNO
2-Phenoxybenzene sulfonyl chloride2-?????-1-????????2688-85-9C12H9ClO3S
Ethyl 4-phenylthiazole-5-carboxylate??4-?????-5-???????99822-80-7C12H11NO2S
6,8-Dibromo-3,4-dihydroquinolin-2(1H)-one6,8-????-3,4-???????-2(1H)-?3555-41-7C9H7Br2NO
tert-Butyl 3-(1-aminopropyl)piperidine-1-carboxylate1290046-61-5C13H26N2O2
Thallium(III) acetate hydrate,AR,99%2570-63-0C2H5O2Tl
2-([1,1'-Biphenyl]-4-yl)-4-phenyl-6-[3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]-1,3,5-triazine1696425-30-5C33H30BN3O2
5,5'-(2,5-Dimethyl-1,4-phenylene)dipicolinaldehyde1399191-67-3C20H16N2O2
3-Hydroxy-N,N-dimethylpicolinamide3-????-N,N-??????-2-???????1076-23-9C8H10N2O2
1-Methylindoline1-?????824-21-5C9H11N
N,5-Dimethylisoxazole-3-carboxamide27144-54-3C6H8N2O2
2,4-Dibromo-1-(trifluoromethoxy)benzene1840-97-7C7H3Br2F3O
Ethyl 5-(3-nitrophenyl)isoxazole-3-carboxylate??5-(3-?????)????-3-??????866040-66-6C12H10N2O5
2,2'-((3-(Trifluoromethyl)phenyl)azanediyl)diethanol???,2,2'-[[3-(????????)??]???]??-323-79-5C11H14F3NO2
2',3-Dichloro-[1,1'-biphenyl]-4-carboxylic acid2-???-4-(2-?????)???1237117-14-4C13H8Cl2O2
(4-(Aminomethyl)piperidin-1-yl)(phenyl)methanone hydrochloride1-???-4-????MethanaMineHCl1286264-52-5C13H19ClN2O
4-(3-Chlorobenzoyl)piperidine Hydrochloride1391052-66-6C12H15Cl2NO
3,3-Dimethyl-1-(methylamino)butan-2-one70591-89-8C7H15NO
7-Hydroxyquinoline-8-carboxylic acid1146298-53-4C10H7NO3
(1S,2S,5S)-6-(Benzyloxy)-7-oxo-1,6-diazabicyclo[3.2.1]octane-2-carboxamide (Avibactam Impurity)2064219-16-3C14H17N3O3
tert-Butyl 2-ethylhydrazinecarboxylate?????????,2-??-,1,1-?????????(9CI)476362-41-1C7H16N2O2
5-Bromo-2-(methylamino)benzamide5-???-2-(?????)?????22721-18-2C8H9BrN2O
Imidazo[1,2-a]pyridine-5-carboxylic acid hydrochloride????[1,2-a]???-5-?????,HCl1198283-55-4C8H7ClN2O2
Di(pyridin-3-yl)methanol3-??????,??-3-????-89667-15-2C11H10N2O
2-(4-Amino-1H-pyrazol-1-yl)acetic acid hydrochloride1417569-73-3C5H8ClN3O2
1-(2-Chlorobenzoyl)piperazine1-(2-???-???)-????13754-45-5C11H13ClN2O
Ethyl 2-(2,2-dimethylpiperidin-4-yl)acetate hydrochloride104094-97-5C11H22ClNO2
4-(Bromomethyl)quinoline4-????????5632-16-6C10H8BrN
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