| Formula | C5H8 |
| Molecular weight | 68.12 |
| Details: | cyclopentene |
| Total Number of Peaks | 25 |
| Record | Massbank Spectrum MSBNK-Fac_Eng_Univ_Tokyo-JP005996 |
| Link | 8882 |
| Base Peak | 67 |
| 2nd most intense Peak | 68 |
| 3rd most intense Peak | 39 |
| Formula | C5H8 |
| Molecular weight | 68.12 |
| Details: | cyclopentene |
| Total Number of Peaks | 22 |
| Record | Massbank Spectrum MSBNK-Fac_Eng_Univ_Tokyo-JP006780 |
| Link | 8882 |
| Base Peak | 67 |
| 2nd most intense Peak | 68 |
| 3rd most intense Peak | 39 |
| Formula | C5H8 |
| Molecular weight | 68.12 |
| Details: | cyclopentene |
| Total Number of Peaks | 7 |
| Record | Massbank Spectrum MSBNK-Fac_Eng_Univ_Tokyo-JP012196 |
| Link | 8882 |
| Base Peak | 69 |
| 2nd most intense Peak | 67 |
| 3rd most intense Peak | 55 |