| Formula | C5H10 | 
| Molecular weight | 70.13 | 
| Details: | pent-1-ene | 
| Total Number of Peaks | 28 | 
| Record | Massbank Spectrum MSBNK-Fac_Eng_Univ_Tokyo-JP000320 | 
| Link | 8004 | 
| Base Peak | 42 | 
| 2nd most intense Peak | 55 | 
| 3rd most intense Peak | 41 | 
| Formula | C5H10 | 
| Molecular weight | 70.13 | 
| Details: | pent-1-ene | 
| Total Number of Peaks | 9 | 
| Record | Massbank Spectrum MSBNK-Fac_Eng_Univ_Tokyo-JP012197 | 
| Link | 8004 | 
| Base Peak | 71 | 
| 2nd most intense Peak | 57 | 
| 3rd most intense Peak | 69 |