| Tetracaine monomethyl analogue | NA | Ax-11996 |
| Sclareol glycol | 38419-75-9 | Ax-11995 |
| 1-(2-chloroethyl)hexahydro-[1,3,2]diazaphospholo[2,1-b][1,3,2]oxazaphosphinine 9-oxide | 64724-10-3 | Ax-11994 |
| Cyclophosphamide Related Compound B | 158401-52-6 | Ax-11993 |
| ethyldiethanolamine | 139-87-7 | Ax-11992 |
| 2-chloro-N-(2-chloroethyl)-N-ethylethanamine hydrochloride | 3590-07-6 | Ax-11991 |
| biphenyl-2-ylcarbamic acid 1-(2-methylaminoethyl)piperidin-4-yl ester | 743460-48-2 | Ax-11990 |
| 1-(2-(4-formyl-N-methylbenzamido)ethyl)piperidin-4-yl [1,1'-biphenyl]-2-ylcarbamate | 864760-28-1 | Ax-11989 |
| ethyl 1-(4-((2-(4-(([1,1'-biphenyl]-2-ylcarbamoyl)oxy)piperidin-1-yl)ethyl)(methyl)carbamoyl)benzyl)piperidine-4-carboxylate | 909800-34-6 | Ax-11988 |
| 1-(4-((2-(4-(([1,1'-biphenyl]-2-ylcarbamoyl)oxy)piperidin-1-yl)ethyl)(methyl)carbamoyl)benzyl)piperidine-4-carboxylic acid | 909800-36-8 | Ax-11987 |