Objective To study the protective effect of aminomethyl benzoic acid (AMBA) on platelet during cardiopulmonary bypass (CPB) and its clinical application.
目的 探讨氨甲苯酸 （AMBA）在心肺转流 （CPB）中对血小板的保护作用及其临床意义。
2
The present invention relates to one kind of diamine compound synthesizing process, and is especially preparation process of (4R, 5R)-4, 5-bis(aminomethyl)-1, 3-dioxolane compounds.