Any diterpenoid with a labdane skeleton.
| Member | Definition | Role |
|---|
| 1,9-dideoxyforskolin | A labdane diterpenoid that is the 1,9-dideoxy derivative of forskolin. | 1,9-dideoxyforskolin |
| andrographolide | A labdane diterpenoid isolated from the leaves and roots of Andrographis paniculata that exhibits anti-HIV, anti-inflammatory and antineoplastic properties. | andrographolide |
| colforsin | A labdane diterpenoid isolated from the Indian Coleus plant. | forskolin |
| manool | A labdane diterpenoid in which the labdane skeleton has double bonds at positions 8(17) and 14 and carries an R-hydroxy group at position 13. | manool |
| sclareol | A labdane diterpenoid that is labd-14-ene substituted by hydroxy groups at positions 8 and 13. It has been isolated from Salvia sclarea. | sclareol |