3,4-Dimethoxyphenethylamine synthesis of Bevantolol. DMPEA has some activity as a monoamine oxidase inhibitor. DMPEA occurs naturally along with mescaline in various species of cacti such as San Pedro and Peruvian Torch. 3,4-Dimethoxyphenethylamine 3,4-Dimethoxyphenethylamine (DMPEA) is a chemical compound of the phenethylamine class. It is an analogue of the major human neurotransmitter dopamine where the 3- and 4-position hydroxy groups have been replaced with methoxy groups. It is also closely related to mescaline which is 3,4,5-trimethoxyphenethylamine. One of the earliest syntheses of DMPEA (then referred to as "homoveratrylamine") was that of Pictet and Finkelstein, who made it in a multi-step sequence starting
Several Species of Small Furry Animals Gathered Together in a Cave and Grooving with a Pict Large Fuzzy Mammals Gathered Together at a Rave and Schmoozing with a Brick" is based on this song. A quotation in the Karl Edward Wagner novel "Bloodstone" (1975) pays tribute to the song: "several species of small furry animals gathered together in cave and grooving with a pict." Several Species of Small Furry Animals Gathered Together in a Cave and Grooving with a Pict "Several Species of Small Furry Animals Gathered Together in a Cave and Grooving with a Pict" is a track written and performed by Roger Waters from the 1969 Pink Floyd double album, "Ummagumma". It also holds