39
Table 1 (continued)
Structure
number
Name of compound
Plant source
Ref.
Comments
580
L. fischeri
[158]
L. virgaurea
[27]
581
L. lapathifolia
[213]
582
L. atroviolacea
[69]
583
L. tsangchanensis
[86,
209]
584
Biligupleurolide
L. pleurocaulis
[53]
X-ray structure
585
L. tsangchanensis
[214]
586
L. tsangchanensis
[214]
587
L. lingiana
[78]
588
Virgaurol A
L. virgaurea
[215,
216]
589
Virgaurol B
L. virgaurea
[215,
216]
590
Virgaurol C
L. virgaurea
[215]
591
Virgaurol D
L. virgaurea
[215]
592
Ligulacymirin A
L. cymbulifera
[147]
X-ray structure
593
Ligulacymirin B
L. cymbulifera
[147]
X-ray structure
594
L. brassicoides
[46, 47]
595
Sagittolactone
L. sagitta
[62, 105,
217]
X-ray structure
596
L. sagitta
[218]
L. veitchiana
[219,
220]
X-ray structure
597
Ligulasagitin B
L. sagitta
[221]
X-ray structure
598
Sagittacin A
L. sagitta
[61]
X-ray structure
599
Sagittacin B
L. sagitta
[61]
600
Ligulasagitin C
L. sagitta
[221]
601
L. sagitta
[218]
X-ray structure
after acetylation
602
L. sagitta
[218]
603
L. sagitta
[218]
604
Ligulaverin C
L. veitchiana
[220]
605
Ligulaverin B
L. veitchiana
[220]
606
Ligulaverin D
L. veitchiana
[220]
607
Ligulaverin E
L. veitchiana
[220]
608
Knorringianalarin A
L. knorringiana
[88]
609
Ligusaginoid A
L. sagitta
[222]
X-ray structure
610
Ligusaginoid B
L. sagitta
[222]
(continued)
Chemical Constituents of Ligularia Species (Asteraceae) and Their Diversity…