TABLE 1.

Diterpenoids isolated from Tripterygium hypoglaucum.

Serial number	Compound	Molecular formula	Plant part	References
1	Hypolide	C20H24O3	Root	Wu and Sun (1979)
2	Triptonoterpenol	C21H30O4	Root	Zhang et al. (1992b)
3	Hypoglic acid	C20H26O4	Root	Zhang et al. (1992b)
4	Triptonoterpene methyl ether	C21H30O3	Root	Zhang et al. (1992b)
5	Hypodiolide A	C24H36O3	Root	Zhang and Zhang (1992)
6	Triptoditerpenic acid B	C21H28O3	Root	Zhang and Zhang (1992)
7	Triptonoditerpenic acid	C21H28O4	Root	Zhang and Zhang (1992)
8	Triptoquinone H	C20H26O3	Root	Ding (1991)
9	Triptobenzene L	C22H34O3	Root	Ding (1991)
10	Triptolide	C20H24O6	Root	Duan et al. (1997)
11	Triptonolide	C20H22O4	Root	Duan et al. (1997)
12	Triptobenzene A	C20H28O3	Root	Duan et al. (1997)
13	Triptobenzene J	C20H30O3	Root	Duan et al. (1997)
14	Triptobenzene K	C20H22O5	Root	Duan et al. (1997)
15	Neotriptophenolide	C21H26O4	Root	Duan et al. (1997)
16	2α,16α-Hydroxy-ent-kauran-19,20-olide	C20H30O4	Stem	Li et al. (2015b)
17	Isopimara-8 (14), 15-diene-11β,19-diol	C20H32O2	Stem	Li et al. (2015b)
18	Isopimara-8 (14),15-diene-12α,19-diol	C20H32O2	Stem	Li et al. (2015b)
19	3-Oxo-14,15-dihydroxyabieta-8,11,13-trien-19-ol	C20H28O4	Stem	Li et al. (2015b)
20	Triptobenzene W	C21H30O3	Root	Zheng et al. (2020)
21	Epoxyionone A	C19H28O6	Root	Zheng et al. (2020)
22	Loliolide A	C17H24O6	Root	Zheng et al. (2020)
23	Hypoglicin A	C20H30O4	Stem	Chen et al. (2018b)
24	Hypoglicin B	C20H24O3	Stem	Chen et al. (2018b)
25	Hypoglicin C	C19H20O3	Stem	Chen et al. (2018b)
26	Hypoglicin D	C20H26O5	Stem	Chen et al. (2018b)
27	Hypoglicin E	C20H28O2	Stem	Chen et al. (2018b)
28	Hypoglicin F	C20H28O2	Stem	Chen et al. (2018b)
29	Hypoglicin G	C20H28O2	Stem	Chen et al. (2018b)
30	Hypoglicin H	C20H26O3	Stem	Chen et al. (2018b)
31	Hypoglicin I	C20H26O3	Stem	Chen et al. (2018b)
32	Hypoglicin J	C20H26O3	Stem	Chen et al. (2018b)
33	Hypoglicin K	C20H22O6	Stem	Chen et al. (2018b)
34	Hypoglicin L	C20H22O6	Stem	Chen et al. (2018b)
35	Hypoglicin M	C19H20O4	Stem	Chen et al. (2018b)
36	19-O-β-D-Glucopyranosyl-labda-8 (17),14-dien-13-ol	C26H44O7	Aerial parts	Zhao et al. (2018)