Erowid lists the following effects for vaporized 5-MeO-DMT:

Bufo alvarius is the name of a toad whose skin contains the psychoactive substance 5-MeO-DMT.

It is related in structure to the hallucinogenic tryptamine derivative 5-MeO-DMT, but with the indole nitrogen replaced by oxygen, making dimemebfe a benzofuran derivative.

DMT is produced naturally in many species of plants often in conjunction with its close chemical relatives 5-MeO-DMT and bufotenin (5-OH-DMT).

DMT is found as a minor alkaloid in snuff made from Virola bark resin in which 5-MeO-DMT is the main active alkaloid.

In animal experiments it was found to be in between DMT and 5-MeO-DMT in potency which would suggest an active dosage for humans in the 20-60 mg range.

On August 21, 2009, the Drug Enforcement Administration issued a Notice of Proposed Rulemaking to initiate placing 5-MeO-DMT into Schedule I of the Controlled Substances Act (the most restrictive category).

The skin of many toad species of the Bufo genus contains a derivative of tryptamine, bufotenin, and the skin and venom of the species Bufo alvarius (Colorado River Toad) contains 5-MeO-DMT.