Isorhapontigenin
Isorhapontigenin is a tetrahydroxylated stilbenoid with a methoxy group. It is an isomer of rhapontigenin and an analog of resveratrol. It is found in the Chinese herb "Gnetum cleistostachyum", in "Gnetum parvifolium" and in the seeds of the palm "Aiphanes aculeata".

An isorhapontigenin tetramer, gnetuhainin R, can be isolated from the lianas of "Gnetum hainanense".

Isorhapontin, the isorhapontigenin glucoside, can be found in spruce species such as the Norway spruce ("Picea abies"), the sitka spruce ("Picea sitchensis") and the white spruce ("Picea glauca").
Q7320232
rhapontigenin
UNK
Q5574216
Gnetum cleistostachyum
Concept
None
Gnetum parvifolium
UNK
Q4697596
Aiphanes aculeata
Concept
None
gnetuhainin R
UNK
None
Gnetum hainanense
UNK
Q18352366
Isorhapontin
Concept
Q145992
Picea abies
Concept
Q147426
Picea sitchensis
Concept
Q128116
Picea glauca
Concept
Q6086299
Isorhapontigenin
Concept
found in taxon
found in taxon
found in taxon
found in taxon
found in taxon