1) Chemist 2) Friedrich august kekule 
Kekule can refer to a German chemist, his son, or the various things named after them : ...[crater] The outer rim of Kekulé displays some degradation due to impact erosion, but is for the most part intact. The rim is roughly circular, with the greatest wear along the northeast rim. There a small crater lies along the rim edge. The interior floor is relatively level with no central peak, but there are some irregularities in the s...
[n] - German chemist remembered for his discovery of the ring structure of benzene (1829-1896)