unlike needles of intact plants containing piceatannol ( 3,3',4',5-tetrahydroxystilbene ) and stilbene glycosides the cultured cells converted phenylalanine and p-coumaric acid primarily into resveratrol monomethyl ether ( 3,4'-dihydroxy-5-methoxystilbene ) and naringenin .
C0038333
stilbene
C0073096
ether