| English | eng-000 |
| heptanal | |
| català | cat-000 | heptanal |
| 普通话 | cmn-000 | 庚醛 |
| English | eng-000 | aldehyde |
| English | eng-000 | enanthal |
| English | eng-000 | enanthic aldehyde |
| English | eng-000 | enathaldehyde |
| English | eng-000 | heptaldehyde |
| English | eng-000 | heptyl aldehyde |
| English | eng-000 | oenanthal |
| English | eng-000 | oenanthic |
| русский | rus-000 | гептаналь |