sodium 2-ethyl-5,9-dioxo-1-propyl-6,8-diazaspiro[3.5]non-6-en-7-olate
CAS No. 63990-10-3
6,8-Diazaspiro[3.5]nonane-5,7,9-trione,2-ethyl-1-propyl-, monosodium salt (9CI)
(2,5-二氧代-咪唑啉-1-基)-乙酸