Provided herein are compounds of Formula (I), or pharmaceutically acceptable salt thereof, wherein R.sub.1, R.sub.2, R.sub.3, R.sub.4, R.sub.5, R.sub.8, R.sub.9, X, Y, Z, W, and m are defined herein. Also provided herein are pharmaceutical compositions comprising a compound of Formula (I) or pharmaceutically acceptable salt thereof and a pharmaceutically acceptable excipient.

##STR00001##

Provided herein are compounds of Formula (I), or pharmaceutically acceptable salt thereof, wherein R.sub.1, R.sub.2, R.sub.3, R.sub.4, R.sub.5, R.sub.8, R.sub.9, X, Y, Z, W, and m are defined herein. Also provided herein are pharmaceutical compositions comprising a compound of Formula (I) or pharmaceutically acceptable salt thereof and a pharmaceutically acceptable excipient.

##STR00001##

Disclosed are novel C.sub.4-carbonothioate-substituted tryptamine derivative compounds and pharmaceutical and recreational drug formulations containing the same. The pharmaceutical formulations may be used to treat brain neurological disorders.

Disclosed are novel C.sub.4-carbonothioate-substituted tryptamine derivative compounds and pharmaceutical and recreational drug formulations containing the same. The pharmaceutical formulations may be used to treat brain neurological disorders.

Provided herein are methods for preventing or treating a psychological disorder. A serotonin agonist or an agonist of serotonin receptors is administered separately, sequentially or simultaneously in combination with a serotonin receptor 2A antagonist.

Disclosed is a method of aiding in weight loss, treating compulsive eating disorder, treating obesity or a complication thereof, and/or altering the diet of an individual comprising administering psilocin, psilocybin, and/or an analog thereof.

Provided herein are compounds of Formula (I), (II), or a pharmaceutically acceptable salt thereof. Also provided herein are pharmaceutical compositions comprising a compound of Formula (I), (II), or pharmaceutically acceptable salt thereof, and methods of using a compound of Formula (I), (II), or a pharmaceutically acceptable salt thereof.

##STR00001##

Provided herein are compounds of Formula (I), (II), or a pharmaceutically acceptable salt thereof. Also provided herein are pharmaceutical compositions comprising a compound of Formula (I), (II), or pharmaceutically acceptable salt thereof, and methods of using a compound of Formula (I), (II), or a pharmaceutically acceptable salt thereof.

##STR00001##

The disclosure provides compounds of Formula I,

##STR00001##

deuterated derivatives of those compounds, and pharmaceutically acceptable salts of those compounds and derivatives, compositions comprising the same, and methods of using the same, including use in treating APOL1 mediated kidney disease.

The disclosure provides compounds of Formula I,

##STR00001##

deuterated derivatives of those compounds, and pharmaceutically acceptable salts of those compounds and derivatives, compositions comprising the same, and methods of using the same, including use in treating APOL1 mediated kidney disease.