Quazolast (RHC 3988) is a potent mediator release inhibitor used as a control against ragweed antigenic nasal challenge and demonstrates superiority over placebo in preventing nasal congestion and nasal itching following such challenges.

Gastrin Tetrapeptide b

Lauryl maltose neopentyl glycol (LMNG) 是一种可以溶解和稳定膜蛋白的去污剂。Lauryl maltose neopentyl glycol 从膜中提取出完整的膜蛋白，从而大大提高了各种膜蛋白 (包括 G 蛋白偶联受体和呼吸系统复合物) 的稳定性。