Temocapril (also known as temocaprilum [Latin]; brand name Acecol) is an ACE inhibitor. It was not approved for use in the US.
It is administered as inactive prodrug, then converted to its active metabolite, temocaprilat.[1]
It was patented in 1984 and approved for medical use in 1994.[2]
References
^Yasunari, K., Maeda, K., Nakamura, M., Watanabe, T., Yoshikawa, J., & Asada, A. (2004). Pharmacological and clinical studies with temocapril, an angiotensin converting enzyme inhibitor that is excreted in the bile. Cardiovascular drug reviews, 22(3), 189–198. https://doi.org/10.1111/j.1527-3466.2004.tb00140.x