:Stilbenolignan
File:Aiphanol.svg, a stilbenolignan]]
Stilbenolignans are phenolic compounds formed from a stilbenoid and a lignan.
The stilbenolignan aiphanol can be found in the seeds of Aiphanes aculeata.{{cite journal|pmid=11440571|year=2001|last1=Lee|first1=D|last2=Cuendet|first2=M|last3=Vigo|first3=JS|last4=Graham|first4=JG|last5=Cabieses|first5=F|last6=Fong|first6=HH|last7=Pezzuto|first7=JM|last8=Kinghorn|first8=AD|title=A novel cyclooxygenase-inhibitory stilbenolignan from the seeds of Aiphanes aculeata|volume=3|issue=14|pages=2169–71|journal=Organic Letters|doi=10.1021/ol015985j}} Gnetucleistol F, gnetofuran A, lehmbachol D, gnetifolin F and gnetumontanin can be found in Gnetum cleistostachyum.{{cite journal|pmid=16819232|id={{INIST|18028605}}|year=2006|last1=Yao|first1=CS|last2=Lin|first2=M|last3=Wang|first3=L|title=Isolation and biomimetic synthesis of anti-inflammatory stilbenolignans from Gnetum cleistostachyum|volume=54|issue=7|pages=1053–7|journal=Chemical & Pharmaceutical Bulletin|doi=10.1248/cpb.54.1053|doi-access=free}}