恩布酯又叫α-氰基烯丙酸正丁酯，无色透明液体。用 于制备止血粘合剂，用于外科止血、缝合。与石碳酸混合，用于男性输精管粘堵绝育手术。由氰乙酸丁酯经聚合、脱水、裂解制得。
Enbucrilate offers an important intervention in gastric variceal bleeding which should be further studied in the US. A randomized trial is warranted to compare this intervention to radiological therapy. The tissue adhesive Enbucrilate seems to be a safe, efficient agent to obtain good results in a simple, quick approach in the surgical treatment of symptomatic nephroptosis.