Reaction grid

terpendole E (5) → lolicine A (17)

20,21-diprenylterpendole I (21) → lolitriol (7)

syringalide A 3'-α-L-rhamnopyranoside → verbascoside

syringalide A 3'-α-L-rhamnopyranoside → verbascoside

syringalide A 3'-α-L-rhamnopyranoside → verbascoside

syringalide A 3'-α-L-rhamnopyranoside → verbascoside

syringalide A 3'-α-L-rhamnopyranoside → verbascoside

ligupurpuroside B → ligurobustoside N

ligupurpuroside B → ligurobustoside N

ligupurpuroside B → ligurobustoside N

ligupurpuroside B → ligurobustoside N

ligupurpuroside B → ligurobustoside N

p-coumaroylquinic acid → chlorogenic acid

TRIBOA-Glc → DIMBOA-Glc

L-phenylalanine → cinnamic acid

3-methylorsellinic acid → 4-O-demethylbarbatic acid

3-methylorsellinic acid → 4-O-demethylbarbatic acid

geranyl diphosphate → γ-terpinene

osmanthuside B → rhamnosylated osmanthuside B

2,4-dihydroxy-1,4-benzoxazin-3-one (DIBOA) → DIBOA-Glc

hydroxytyrosol → hydroxytyrosol 1-O-glucoside

tyrosol → salidroside

salidroside → osmanthuside B

tyramine → norbelladine