Drugs-Forum N-methyl-3-piperidyl benzylate:

• As far as effects go, I think the benzilates (is that a word?) would best be described as deleriants instead of psychedelics or hallucinogens. Unless perhaps BZ is your type of thing. The US military used to stock BZ or 3-quinuclidinyl benzilate (https://en.wikipedia.org/wiki/3-quinuclidinyl_benzilate) as a chemical weapon and its effects are quite nasty from what I've read, not to mention having a duration of typically 72 to 96 hours!
  • BZ was the culmination of the studies done on the JB series back in the a950's and early 1960's. The CIA was looking for weapons after first looking for "truth serums" and brain-washing agents. The most famous of these was called Ditran and was a mixture of two of the JB's. The JB series were all piperidyl benzilates. And they all induced full-blown hallucinations of the datura-type. Marked by the inability to distinguish reality from illusions. BZ was by far the most potent and longest lasting - 500ucg. being enough to make one truly wrecked for 3+ days. If you googled Ditran, I'll bet you'd find a plethora of data on this type of "True-Hallucinogens."

Drugs-Forum N-methyl-3-piperidyl benzylate:
https://drugs-forum.com/threads/n-methyl-3-piperidyl-benzylate.23277/

N-Methyl-3-piperidyl benzilate is discontinued (DEA controlled substance). N-Methyl-3-piperidyl benzilate (JB-336) is an anticholinergic drug related to the chemical warfare agent 3-quinuclidinyl benzilate. N-methyl-3-piperidyl benzilate is less potent and shorter acting than 3-quinuclidyl benzilate, but like 3-QNB its effects on the central nervous system predominate over peripheral effects. It produces deliriant and hallucinogenic effects similar to those of plants such as datura and may be used recreationally at low doses; however, unpleasant side effects such as dysphoria, nausea and vomiting, dizziness and extreme dry mouth tend to make abuse of drugs of this kind uncommon.

MedKoo N-Methyl-3-Piperidyl Benzilate:
https://www.medkoo.com/products/29988

N-Methyl-3-piperidyl benzilate:

• An anticholinergic drug
• Related to the chemical warfare agent 3-QNB

It produces deliriant and hallucinogenic effects similar to those of plants such as datura and may be used recreationally at low doses; however, unpleasant side effects such as dysphoria, nausea and vomiting, dizziness and extreme dry mouth tend to make abuse of drugs of this kind uncommon.