2-(1,8-Diethyl-5-hydroxy-1,3,4,9-tetrahydropyrano[3,4-b]indol-1-yl)acetic Acid; 1,8-Diethyl-1,3,4,9-tetrahydro-5-hydroxypyrano[3,4-b]indole-1-acetic Acid
2-(1,8-Diethyl-5-hydroxy-1,3,4,9-tetrahydropyrano[3,4-b]indol-1-yl)acetic Acid; 1,8-Diethyl-1,3,4,9-tetrahydro-5-hydroxypyrano[3,4-b]indole-1-acetic Acid