| 1 | 285-43-8 | Tricyclo[3.2.1.02,7]octane | C8H12 | 108.18 | | |
| 2 | 285-50-7 | Tricyclo[5.1.0.03,5]octane | C8H12 | 108.18088 | | |
| 3 | 285-52-9 | 1,2:4,5-DIEPOXYCYCLOHEXANE | | | | |
| 4 | 285-58-5 | bicyclo(3.1.0)hexane | C6H10 | 82.14 | | |
| 5 | 285-59-6 | 3-azabicyclo[3.1.0]hexane | C5H9N | 83.13 | | |
| 6 | 285-61-0 | 2-Oxabicyclo[3.1.0]hexane | C5H8O | 84.12 | | |
| 7 | 285-63-2 | Cyclopentenimine | C5H9N | 93.13 | | |
| 8 | 285-67-6 | Cyclopentene oxide | C5H8O | 84.12 | 136-137 °C | Immiscible with water. |
| 9 | 285-68-7 | 6-Oxa-3-azabicyclo[3.1.0]hexane | C4H7NO | 85.1 | | |
| 10 | 285-69-8 | 3,4-epoxytetrahydrofuran | C4H6O2 | 86.09 | | MODERATELY SOLUBLE |
| 11 | 285-70-1 | 6-Oxa-3-thiabicyclo[3.1.0]hexane (8CI,9CI) | C4H6OS | 102.15 | | |
| 12 | 285-72-3 | 2,6-Dioxabicyclo[3.1.0]hexane | C4H6O2 | 86.09 | | |
| 13 | 285-75-6 | 6-thiabicyclo[3.1.0]hexane | C5H8S | 100.18 | | |
| 14 | 285-76-7 | 1-Azabicyclo[3.1.0]hexane | C5H9N | 83.13 | | |
| 15 | 285-86-9 | Bicyclo[2.1.1]hexane(7CI,8CI,9CI) | C6H10 | 82.1436 | | |