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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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(R)-2-((2R,6S)-6-((S)-2-Hydroxy-2-phenylethyl)-1-methylpiperidin-2-yl)-1-phenylethanol (Lobeline Hydrochloride Impurity)552-72-7C22H29NO2
Methyl 5-aminobenzo[d]oxazole-2-carboxylate5-???-?????-2-???????????1035093-77-6C9H8N2O3
2,3-Difluoropyridine-4-carbaldehyde2,3-????????-4-????????1227502-65-9C6H3F2NO
4-(2-Chloro-4-pyridinyl)morpholine4-(2-??????-4-?)????937202-67-0C9H11ClN2O
2-Chloro-n-methylpyrimidine-5-carboxamide2-???-N-??????-5-??????1360443-21-5C6H6ClN3O
2-Bromo-N-methylisonicotinamide337536-01-3C7H7BrN2O
5-Bromo-2-(4-methoxybenzyloxy)pyridine5-???-2-(4-???????)???663955-79-1C13H12BrNO2
2-Bromo-1-(4-bromo-3-fluorophenyl)ethanone2-???-1-(4-???-3-??????)???1003879-02-4C8H5Br2FO
4-Bromo-N-cyclopropyl-2-nitrobenzenamine4-???-N-??????-2-??????887351-39-5C9H9BrN2O2
tert-Butyl(2-oxotetrahydrofuran-3-yl)carbamateTERT-??(??????-2-??-3-???)?????132957-40-5C9H15NO4
3-Amino-1-ethyl-1H-pyrazole-4-carbonitrile3-???-1-??-1H-???-4-?????122799-95-5C6H8N4
(s)-2-Acetamido-3-(1h-indol-3-yl)-n-methylpropanamide6367-17-5C14H17N3O2
Ethyl 6-oxo-2-phenyl-1,6-dihydro-5-pyrimidinecarboxylate55613-22-4C13H12N2O3
(((2R,3R,4R,5R)-2-(6-Benzamido-9H-purin-9-yl)-4-hydroxy-5-(hydroxymethyl)tetrahydrofuran-3-yl)oxy)methyl pivalate2842847-62-3C23H27N5O7
2-Amino-5-bromo-4-methoxynicotinonitrile2-???-5-???-4-???-3-?????????951884-75-6C7H6BrN3O
2-Chloro-6-fluoro-3-methoxyphenol2-???-6-????-3-?????1017777-60-4C7H6ClFO2
4-(4-Bromo-1H-pyrazol-1-yl)-6-chloropyrimidine957035-29-9C7H4BrClN4
1-(2-Aminoethyl)piperidin-2-one1-(2-?????)????-2-?27578-61-6C7H14N2O
Tris(dimethylamino)antimony, 98% 5GR7289-92-1C6H18N3Sb
6-Methoxyhexanoic acid6-???-????41639-61-6C7H14O3
Methyl 3-amino-3-deoxy-a-d-mannopyranoside, HCl??3-???-3-DEOXY-ALPHA-D-???????????14133-35-8C7H16ClNO5
5-(Trifluoromethyl)benzo[c][1,2,5]thiadiazole5-(????????)??-[2,1,3]-?????17754-05-1C7H3F3N2S
4-Iodo-1-tosyl-1H-imidazole4-???-1-??-1H-????163854-63-5C10H9IN2O2S
1,2-Dimethyl-1H-indole-3-carbonitrile1,2-???-1H-??-3-?????51072-84-5C11H10N2
1-(4-Benzoylpiperidin-1-yl)ethan-1-one1-???-4-???????25519-79-3C14H17NO2
Ethyl 5-Ethoxy-1H-pyrrolo[3,2-b]pyridine-2-carboxylate??5-???-1H-???[3,2-b]???-2-???????23699-62-9C12H14N2O3
1-Hexadecyl-1H-imidazole1-????-????58175-55-6C19H36N2
2-Isopropoxy-4-(4-methylpiperazin-1-yl)aniline1280594-97-9C14H23N3O
(R)-1-(Thiazol-2-yl)ethanamine hydrochloride1427063-33-9C5H9ClN2S
tert-Butyl (3-amino-4-bromophenyl)carbamate(3-AMINO-4-BROMO-PHENYL)-???TERT-BUTYL????885270-70-2C11H15BrN2O2
[3-(4-Nitro-phenyl)-isoxazol-5-yl]-methanol[3-(4-?????)-????-5-?]-???605663-76-1C10H8N2O4
(Z)-6-chloro-N'-hydroxy-1H-indole-3-carboximidamideN-?????-6-CHLORO-1H-INDOLE-3-CARBOXAMIDINE889942-64-7C9H8ClN3O
1-(9h-Carbazol-4-yloxy)-3-({2-[2-(2-{[3-(9h-carbazol-4-yloxy)-2-hydroxypropyl]amino}ethoxy)phenoxy]ethyl}amino)propan-2-ol1346602-98-9C40H42N4O6
5-Bromo-2-fluoro-4-methoxybenzoic acid???,5-broMo-2-????-4-???-949014-42-0C8H6BrFO3
3-(3-Formylphenyl)propanoic acid3-(3-?????)????56030-19-4C10H10O3
4-Ethoxy-2-fluoro-1-nitrobenzene4-???-2-????-1-?????28987-48-6C8H8FNO3
2-Cyano-3-cyclopropylacrylic acid(E)-2-???-3-???????????98895-60-4C7H7NO2
Tinidazole Impurity 6140165-55-5C6H12N2O4S
Tedizolid Impurity 602044712-34-5C13H15BrFNO5
N-Propyl-2-bromobenzamide2-???-N-????????346695-08-7C10H12BrNO
Methyl 2-amino-4-cyclopropylthiazole-5-carboxylate??2-???-4-?????????-5-???????1065074-61-4C8H10N2O2S
(1-(3-Chlorophenyl)cyclobutyl)methanamine[1-(3-?????)?????]????115816-34-7C11H14ClN
2-(2-Bromophenyl)-1-morpholinoethanone2-(2-?????)-1-???????76016-38-1C12H14BrNO2
2,2-Difluoro-2-p-tolylacetic acid2,2-?????-2-p-??????131323-10-9C9H8F2O2
5-Bromo-2-(2-pyrrolidinoethoxy)pyridine5-??????-2-?2-(1-?????)?????180916-06-7C11H15BrN2O
(5-Bromo-imidazo[1,2-a]pyridin-2-yl)methanol(5-BroMo-iMidazo[1,2-a]???-2-?)-???881841-53-8C8H7BrN2O
(4-Methylmorpholin-3-yl)methanamine(4-?????-3-?)????68431-71-0C6H14N2O
tert-Butyl N,N-dimethylcarbamate7541-17-5C7H15NO2
(3-Methoxynaphthalen-2-yl)methanol3-???-2-???????9739110-92-4C12H12O2
2-(3-Nitrophenyl)-1,3,4-oxadiazole2-(3-?????)-1,3,4-?????5565-72-0C8H5N3O3
4-Bromo-6-methoxy-2-(trifluoromethyl)quinoline4-???-6-???-2-(????????)???18706-38-2C11H7BrF3NO
N-[(1,1-Dimethylethoxy)carbonyl]-L-homoserine phenylmethyl ester105183-60-6C16H23NO5
Methyl 4,6-o-benzylidene-beta-d-glucopyranoside14155-23-8C14H18O6
(4-Chloro-phenyl)-oxo-acetonitrile(4-???-??)-??-??????13014-48-7C8H4ClNO
5-Hydroxypiperidine-3-carboxylic acid5-?????-3-?????????885951-97-3C6H11NO3
4-((4-Methyl-5-oxo-2,5-dihydrofuran-2-yl)oxy)benzonitrile1332863-97-4C12H9NO3
2',3'-Difluoro-4'-methylacetophenone???,1-(2,3-?????-4-????)-(9CI)261763-30-8C9H8F2O
N-Ethyl 5-bromo-2-nitroaniline(5-???-2-???-??)-??-??813448-98-5C8H9BrN2O2
1-(2-Chlorophenyl)biguanide, HCl19579-44-3C8H11Cl2N5
2-Chloro-4-propylpyrimidine111196-80-6C7H9ClN2
6-Chloro-N-cyclohexyl-4-pyrimidinamine61667-11-6C10H14ClN3
2-Ethoxy-5-(trifluoromethyl)aniline2-???-5-(????????)????2713-73-7C9H10F3NO
4-Cyclohexyl-3-oxo-butyric acid ethyl ester4-CYCLOHEXYL-3-OXO-BUTYRICACID??????64127-44-2C12H20O3
(3-Bromobenzoyl)pyrrolidine(3-?????)????346721-91-3C11H12BrNO
1-BOC-4-(5-nitroquinolin-8-yl)piperazine1-BOC-4-(5-??????-8-?)????1133115-74-8C18H22N4O4
6-bromo-N,N-dimethylpyridine-3-carboxamide6-???-N,N-?????????869640-49-3C8H9BrN2O
Benzyloxy-Phenyl)-hydrazine hydrochloride59146-68-8C13H15ClN2O
(Z)-Methyl 1-acetyl-3-(ethoxy(phenyl)methylene)-2-oxoindoline-6-carboxylate1027407-75-5C21H19NO5
4-Chloro-2-fluoro-N-methylbenzamide1343038-33-4C8H7ClFNO
(R)-1-(5,6-dihydronaphthalen-1-yl)ethan-1-amine1020414-30-5C12H15N
1-Propyl-1H-imidazole-4-carbaldehyde1H-????-4-????????,1-???-(9CI)199192-04-6C7H10N2O
6-Chloro-N-pentyl-2-pyrazinamine(6-??????-2-?)????951884-01-8C9H14ClN3
4-Pyridazinecarboxamide4-?????????88511-47-1C5H5N3O
Ethyl 2-(3-chlorophenyl)-2,2-difluoroacetate??2-(3-?????)-2,2-??????????135334-14-4C10H9ClF2O2
2-Bromocyclohex-2-en-1-one2-?????????-2-?-1-?50870-61-6C6H7BrO
3-Bromo-N-cyclopropylbenzenesulfonamide3-???-N-?????????????98876694-43-8C9H10BrNO2S
5-Bromo-2-methoxybenzamide303111-31-1C8H8BrNO2
(3-((2-Bromophenyl)carbamoyl)phenyl)boronic acid3-(2-??????????)?????874288-30-9C13H11BBrNO3
4-(3-Bromophenylsulfonyl)morpholine4-(3-BROMOPHENYLSULFONYL)???871269-13-5C10H12BrNO3S
(R)-tert-Butyl (1-phenylbut-3-en-2-yl)carbamate3R???????244092-76-0C15H21NO2
4-tert-Butylamino-6-chloropyrimidineN-(tert-??)-6-???????-4-??945896-38-8C8H12ClN3
2-Methyl-4,5-diphenyl-1,3-oxazole2-??-4,5-??????14224-99-8C16H13NO
(5-(Benzyloxy)pyridin-2-yl)methanol59781-11-2C13H13NO2
Trans-2-butene-1,4-dicarboxylic acid diethyl ester57042-08-7C10H16O4
O-(4-Chlorobenzoyl)hydroxylamineO-4-????????????872851-33-7C7H6ClNO2
O-(1,1-Dimethylethyl)-N-[(phenylmethoxy)carbonyl]-D-allothreonine100157-55-9C16H23NO5
5-Bromo-2-pivaloylamino-3-picolineN-(5-BROMO-3-?????-2-YL)-2,2-?????????446299-84-9C11H15BrN2O
(E)-3-(o-Tolyl)acrylic acid(E)-3-(2-????)???-2-??939-57-1C10H10O2
1-(Piperidin-4-yl)ethan-1-ol1-(4-????)???6457-48-3C7H15NO
2-Chloro-6-ethylaminopyrazine957065-84-8C6H8ClN3
(3-Fluoro-5-methylphenyl)methanamine3-????-5-??????771573-02-5C8H10FN
ethyl quinoline-5-carboxylate?????-5-???????98421-25-1C12H11NO2
2-Methyl-1-phenyl-propylamine2-??-1-??-?????6668-27-5C10H15N
5-(Pyridin-4-yl)thiophene-2-carboxylic acid5-???-4-????-2-?????216867-32-2C10H7NO2S
5-Bromo-N-(2,2-dimethoxyethyl)pyrimidin-2-amine5-???-N-(2,2-???????)????-2-??885267-37-8C8H12BrN3O2
3-(2-Isopropyl-1H-imidazol-1-yl)propan-1-amine733756-66-6C9H17N3
1-(3-Bromophenylsulfonyl)piperidine1-(3-BROMOPHENYLSULFONYL)????871269-12-4C11H14BrNO2S
Ethyl 2-(2-amino-4-methyl-1,3-thiazol-5-yl)acetate??(2-???-4-??-1,3-???-5-?)?????78468-68-5C8H12N2O2S
2-[2,5-bis(trifluoromethyl)phenyl]acetic acid2,5-BIS(????????)??????302912-02-3C10H6F6O2
3-Bromo-N-cyclopentylbenzamide3-???-N-??????????349405-34-1C12H14BrNO
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