| Member | Definition | Role |
|---|
| 2-amino-3-methyl-9h-pyrido(2,3-b)indole | | 2-Amino-3-methyl-9H-pyrido[2,3-b]indole |
| 2-amino-9-ethyl-3-pyrido[2,3-b]indolecarboxylic acid ethyl ester | | 2-amino-9-ethyl-3-pyrido[2,3-b]indolecarboxylic acid ethyl ester |
| 2-amino-9h-pyrido(2,3-b)indole | | 2-Amino-9H-pyrido[2,3-b]indole |
| 3-amino-1-methyl-5h-pyrido(4,3-b)indole | | 3-Amino-1-methyl-5H-pyrido[4,3-b]indole |
| 3-amino-1,4-dimethyl-5h-pyrido(4,3-b)indole | | Trp-P-1 |
| alosetron | A pyrido[4,3-b]indole compound having a 5-methyl-1H-imidazol-4-ylmethyl group at the 2-position. | alosetron |
| alpha-carboline | | 9H-Pyrido[2,3-b]indole |
| gamma-carboline | | 5H-Pyrido[4,3-b]indole |
| intoplicine | | intoplicine |
| latrepirdine | | latrepirdine |
| tubastatin a | A pyridoindole that is 1,2,3,4-tetrahydro-5H-pyrido[4,3-b]indole which is substituted on the tetrahydropyridine nitrogen by a methyl group and on the indole nitrogen by a p-[N-(hydroxy)aminocarbonyl]benzyl group. It is a histone deacetylase 6 (HDAC6) inhibitor that is selective against all the other isozymes (1000-fold) except HDAC8 (57-fold). | tubastatin A |