| Formula | C11H22O | 
| Molecular weight | 170.29 | 
| Details: | undecanal | 
| Total Number of Peaks | 45 | 
| Record | Massbank Spectrum MSBNK-Fac_Eng_Univ_Tokyo-JP008689 | 
| Link | 8186 | 
| Base Peak | 43 | 
| 2nd most intense Peak | 41 | 
| 3rd most intense Peak | 57 | 
| Formula | C11H22O | 
| Molecular weight | 170.29 | 
| Details: | undecanal | 
| Total Number of Peaks | 36 | 
| Record | Massbank Spectrum MSBNK-Fac_Eng_Univ_Tokyo-JP008769 | 
| Link | 8186 | 
| Base Peak | 41 | 
| 2nd most intense Peak | 43 | 
| 3rd most intense Peak | 57 |