177
Table 34 Samples 1–17 of L. nelumbifolia
and L. limprichtii
and their chemical constituents
No.
Specimen number
(year)
Collection place
Elevation
(m)
Eremophilanes and cacalol
derivatives
Aromatics
Others Chemotype Refs.
L. nelumbifolia
1
2007-54
Jiulong (S)
4200
−
989
828
3
[36]
2
2009-07
Shangri-La (Y)
3800
−
989
−
3
[127]
3
2009-108
Xiaojin (S)
4000
−
−
828
4
[36]
4
2009-12
Shangri-La (Y)
3900
−
989
−
3
[127]
5
2011-29
Daofu (S)
3700
−
933, 988
828
3
[126]
6
2015-33
Heishui (S)
3400
316, 323
988, 989, 993, 994
828
1
[126]
7
2016-40
Ganzi (S)
4700
−
−
828
4
[33]
8
a
Zhang (G)
a
−
−
778,
779
−
[68]
9
(2000)
Zhaotong (Y)
a
−
989, 993, 995, 996, 997, 998,
999
−
−
[270]
10
a
Northwestern China
a
−
933, 959, 989, 993, 1003
−
−
[263]
11
a
Northwestern China
a
−
995, 997, 998, 999, 1004,
1005
−
−
[271]
12
a
Zhang (G)
a
−
−
779
−
[241]
13
a
Zhang (G)
a
−
926, 928, 930, 933, 959, 989,
993, 1003
−
−
[262]
14 2010-11
Maerkang/Hongyuan
(S)
4000
15, 161
−
−
1
[51]
15 2010-16
Hongyuan (S)
3700
−
989
−
3
[51]
16 2010-47
Aba (S)
3600
−
988, 989, 993
−
3
[51]
L. limprichtii
17 2010-32
Aba (S)
3400
−
988
−
3
[126]
a
Not described
Chemical Constituents of Ligularia Species (Asteraceae) and Their Diversity…