Dipterocarpus turbinatus C. F. Gaertn.
Engl.: gurjun, East Indian copaiba balsam, gurjun balsam, wood oil.
Sven.: keruing.
Bot. syn.: Dipterocarpus laevis Buch.-Ham.

Notes on some Saps and Secretions used in Pharmacy.

Botanical name: 
Copaifera langsdorffii
Copaifera multijuga
Copaifera officinalis
Butea monosperma
Canarium indicum
Carica papaya
Cedrus deodara
Cinnamomum camphora
Cistus creticus
Cistus ladanifer
Cistus laurifolius
Cochlospermum religiosum
Copaifera guyanensis
Copaifera martii
Dipterocarpus alatus
Dipterocarpus turbinatus
Dryobalanops aromatica
Palaquium gutta
Sterculia urens
Excoecaria agallocha
Dacryodes edulis
Canarium strictum
Cistus x ledon
Cistus monspeliensis

Classic texts: Journals: AJP 1895.