2-(1-ethyl-8-isopropyl-1,3,4,9-tetrahydropyrano[3,4-b]indol-1-yl)acetic acid;1-Ethyl-1,3,4,9-tetrahydro-8-(1-methylethyl)-pyrano[3,4-b]indole-1-acetic Acid; Etodolac Impurity D (EP); Etodolac EP Impurity D;8-Isopropyl Etodolac
2-(1-ethyl-8-isopropyl-1,3,4,9-tetrahydropyrano[3,4-b]indol-1-yl)acetic acid;1-Ethyl-1,3,4,9-tetrahydro-8-(1-methylethyl)-pyrano[3,4-b]indole-1-acetic Acid; Etodolac Impurity D (EP); Etodolac EP Impurity D;8-Isopropyl Etodolac