英文名称
(R)-3-[6-[2-(2,6-Dichlorobenzyloxy)ethoxy]hexyl]-5-(2,2-dimethyl-4H-benzo[1,3]dioxin-6-yl)oxazolidin-2-one
(R)-3-(6-(2-((2,6-二氯苄基)氧基)乙氧基)己基)-5-(2,2-二甲基-4H-苯并[d] [1,3]二噁英-6-基)噁唑烷-2-酮
Standards; Pharmaceutical/API Drug Impurities/Metabolites;
(R)-3-[6-[2-(2,6-Dichlorobenzyloxy)ethoxy]hexyl]-5-(2,2-dimethyl-4H-benzo[1,3]dioxin-6-yl)oxazolidin-2-one is an intermediate in the preparation of Vilanterol Trifenatate (V260000), a long-acting β2 adrenergic receptor agonist.