Pyrrolizidine alkaloid
Macrolides and analogues (Classyfire)
Onetine
2,9-Dioxa-14-Azabicyclo[9.5.1]Heptadec-11-Ene-3,8,17-Trione, 4,7-Dihydroxy-4-[(1R)-1-Hydroxyethyl]-6,7,14-Trimethyl-, (1R,4S,6R,7R)-
2,9-Dioxa-14-Azabicyclo[9.5.1]Heptadec-11-Ene-3,8,17-Trione, 4,7-Dihydroxy-4-(1-Hydroxyethyl)-6,7,14-Trimethyl-, [1R-[1R*,4S*(R*),6R*,7R*]]
4,8-Secosenecionan-8,11,16-Trione, 15,20-Dihydro-12,15,20-Trihydroxy-4-Methyl-, (15[Alpha],20R)-
(1R,4S,6R,7R)-4,7-Dihydroxy-4-[(1R)-1-Hydroxyethyl]-6,7,14-Trimethyl-2,9-Dioxa-14-Azabicyclo[9.5.1]Heptadec-11-Ene-3,8,17-Trione
Onetine (Neutral)
Senecio pterophorus
None Recorded