N α-（4,4-二甲基-2,6-二氧代环己基-1-亚乙基）乙基-N β-烯丙氧羰基-L-2,3-二氨基-丙酸酸性二环己基铵盐

N^α-(4,4-Dimethyl-2,6-dioxocyclohex-1-ylidene)ethyl-N^β-allyloxycarbonyl-L-2,3-diamino-propionic acid dicyclohexylammonium salt

2-氨基-6-氯吡啶-3-醇, 99%

2-Amino-6-chloropyridin-3-ol

4-甲基-4,5-二氢哒嗪-3(2H)-酮, ≥98%

4-Methyl-4,5-dihydropyridazin-3(2H)-one

没食子酸钠

sodium gallate

试剂级

4,4,4-三氯丁酸甲酯, ≥99%

Methyl 4,4,4-Trichlorobutanoate

6-氯-3-甲基picolinic酸

6-Chloro-3-methylpicolinic acid

试剂级

3-[（4-甲基哌嗪-1-基）甲基]苯甲酸二盐酸盐

3-[(4-methylpiperazin-1-yl)methyl]benzoic acid dihydrochloride

4-(甲基氨基甲酰)苯甲酸, 96%

4-(Methylcarbamoyl)benzoic acid

GNE-9815, ≥99%

GNE-9815

马西替坦原料药杂质B, 99%

Macitentan impurity B

4-(1H-苯并[d]咪唑-2-基)丁-2-酮, 98%

4-(1H-Benzo[d]imidazol-2-yl)butan-2-one

叠氮-三聚乙二醇-对甲基苯磺酰酯, 98%

2-(2-(2-azidoethoxy)ethoxy)ethyl 4-methylbenzenesulfonate

3-溴哒嗪, 98%

3-Bromopyridazine

2-氟-5-三氟甲基苯硼酸, 99%

2-Fluoro-5-(trifluoromethyl)phenylboronic acid

3-羧基苯硼酸-1,3-丙二醇酯, 99%

3-carboxyphenylboronic acid-1,3-propanediol ester

3-氧杂-6-氮杂双环[3.1.1]庚烷 4-甲基苯-1-磺酸, 98%

3-Oxa-6-azabicyclo[3.1.1]heptane; 4-methylbenzene-1-sulfonic acid

3-羟基-5-叔丁基异恶唑, 98%

5-(tert-Butyl)isoxazol-3(2H)-one

5-（2,4,5-三甲基-苯基）-[1,2,4]三嗪-3-基胺

5-(2,4,5-Trimethyl-phenyl)-[1,2,4]triazin-3-ylamine

2,3-二氟-5-硝基苯甲腈, 98%

2,3-Difluoro-5-nitrobenzonitrile

(3-((4-羟基哌啶-1-基)磺酰)苯基)硼酸, 99%

(3-((4-Hydroxypiperidin-1-yl)sulfonyl)phenyl)boronic acid