The present invention relates to a P2Y12 receptor antagonist selected from the group consisting of 4-((R)-2-[6-((S)-3-methoxy-pyrrolidin-1-yl)-2-phenyl-pyrimidine-4 carbonyl]-amino}-3-phosphono-propionyl)-piperazine-1-carboxylic acid butyl ester, (1S,2S,3R,5S)-3-[7-[(1R,2S)-2-(3,4-difluorophenyl)cyclopropylamino]-5-(propylthio)-3H-[1,2,3]triazolo[4,5-d]pyrimidin-3-yl]-5-(2-hydroxyethoxy)cyclopentane-1,2-diol, and (1S,2R,3S,4R)-4-[7-[(1R,2S)-2-(3,4-difluorophenyl)cyclopropylamino]-5-(propylthio)-3H-[1,2,3]triazolo[4,5-d]pyrimidin-3-yl]cyclopentane-1,2,3-triol, or a pharmaceutically acceptable salt thereof, for use as a medicament by subcutaneous or intradermal administration.
本发明涉及一种 P2Y12 受体拮抗剂,选自由 4-((R)-2-[6-((S)-3-甲氧基-
吡咯烷-1-基)-2-苯基-
嘧啶-4-羰基]-
氨基}-3-膦酰基丙酰基)-
哌嗪-1-
羧酸丁酯组成的组、(1S,2S,3R,5S)-3-[7-[(1R,2S)-2-(3,4-difluorophenyl)cyclopropylamino]-5-(propylthio)-3H-[1,2,3]triazolo[4,5-d]pyrimidin-3-yl]-5-(2-hydroxyethoxy)cyclopentane-1,2-diol, and (1S,2R,3S,4R)-4-[7-[(1R,2S)-2-(3,4-difluorophenyl)cyclopropylamino]-5-(propylthio)-3H-[1,2,3]三唑并[4,5-d]
嘧啶-3-基]
环戊烷-1,2,3-三醇,或其药学上可接受的盐,通过皮下或皮内给药用作药物。