[drvdevd]

I'm curious whether or not there's even a test for the presence of this drug or it's metabolites in the blood of a user who has taken it within say even just the past hour, due to its purportedly short lived effects...

Not curious enough to consult the literature, but curious.

[campers]

Its naturally occurring in the body, and quickly broken down by mono-amine oxidase enzymes (taking MAOI's, mono-amine oxidase inhibitors, with it extends the duration of the trip).