(2-Ethyl-3-methylvaleryl)urea (Ethyl-sec-butylacetyl)urea 1-(2-Ethyl-3-methylpentanoyl)urea 5579-13-5 AIDS-124398 AIDS124398 Capurid Capuride McN-X-94 N-(2-Ethyl-3-methylpentanoyl)urea NSC27690 Pacinox Pentanamide, N-(aminocarbonyl)-2-ethyl-3-methyl- Urea, (2-ethyl-3-methyl-valeryl)- Urea, (2-ethyl-3-methylvaleryl)-