Terpenoids and Their Biological Activities from Cinnamomum: A Review

Table 1

Monoterpenes from the genus Cinnamomum.

No.	Type	Compound	Molecular formula	Molecular weight	Origin	References
1	Menthane	(3R,4R)-p-Menth-1-ene-3,4-diol 3-O-β-D-glucopyranoside	C16H28O7	332	s	[8]
2		(3R,4S,6R)-p-Menth-1-ene-3,6-diol 3-O-β-D -glucopyranoside	C16H28O7	332	s	[8]
3		(4R)-p-Menthane-1,2α,8-triol	C10H20O3	188	s	[8]
4		Carvacrol	C10H14O	150	s	[9]
5		Thymol	C10H14O	150	s	[9]
6		α-Terpineol	C10H18O	154	c, d, g, o	[10–12]
7		α-Phellandrene	C10H16	136	d, g	[10, 13]
8		α-Terpinene	C10H16	136	d, g	[10, 13]
9		p-Cymene	C10H14	134	g	[10]
10		Terpinolene	C10H16	136	d, g	[10, 13]
11		Terpinen-4-ol	C10H18O	154	g	[10]
12		Limonene	C10H16	136	g, z	[10, 11]
13		(1R,2R,4S,6S)-4-(2-Hydroxypropan-2-yl)-1-methyl-7-oxabicy clo[4.1.0]heptan-2-ol	C10H18O3	186	c	[14]
14	Camphane	Borneol	C10H18O	154	c, g, z, o	[10–12]
15		Camphor	C10H16O	152	c, d, g	[10, 13]
16	Pinane	α-Pinene	C10H16	136	d, g, z	[10, 11]
17		β-Pinene	C10H16	136	c, d, g	[10, 11]
18	Laurane	Cinnacasside A	C25H36O11	512	c	[15–17]
19		Cinnacasside B	C25H36O11	512	c	[15–17]
20		Cinnacasside C	C25H36O11	512	c	[15–17]
21		Cinnacasside D	C25H36O11	512	c	[15]
22		Cinnacasside E	C25H38O11	514	c	[15]
23		Cinnacasside F	C26H40O12	544	c	[17]
24		Cinnacasside G	C26H40O12	545	c	[17]
25		5-(2,3-Dihydroxy-3-methylbutyl)-4-hydroxy-4-methyldihydrofuran-2(3H)-one	C10H18O5	218	i	[18]
26		5-(2,3-Dihydroxy-3-methylbutyl)-4-methylfuran-2(5H)-one	C10H16O4	200	i	[18]
27		8-Hydroxy-4,7,7-trimethyl-9-1,6-dioxaspiro[4.4]non-3-en-2-one	C10H14O4	198	i	[18]
28		trans-Linalool-3,6-oxide-β-D-glucopyranoside	C16H28O7	332	c	[19]
29		Linalool	C10H18O	154	c, d	[19, 20]
30		3,7-Dimethyl-1-octene-3,6,7-triol	C10H20O3	188	c	[19]
31		3,7-Dimethyl-oct-1-en-3,6,7-triol-6-O-β-D-glucopyranoside	C16H30O8	350	c	[19]
32		(6R)-Geraniol-6,7-diol	C10H20O3	188	c	[19]
33		6-Hydroxy-6-methyl-4,7-octadien-2-one	C9H14O2	154	d	[21]
34		β-Ocimene	C10H16	136	d	[13]
35		β-Myrcene	C10H16	136	g	[10]
36		Geranyl acetate	C12H20O2	196	c	[20]
37	Normonoterpenes	Reticuone	C9H14O3	170	r	[22]
38		(3,3-Dimethylcyclohex-1-ene-1,4-diyl) dimethanol	C15H26O7	318	c	[14]
39	Others	α-Thujene	C10H16	136	d, g	[10]
40		Sabinene	C10H16	136	d, g	[10]
41		Eucalyptol	C10H18O	154	d, g	[10, 13]
42		Camphene	C10H16	136	c, d, g	[13, 20]
43		Subamone	C10H16O2	168	s	[23, 24]

Note: b: C. burmannii; c: C. cassia; d: C. camphora; g: C. glanduliferum; i: C. inunctum; k: C. kotoense; o: C. osmophloeum; p: C. parthenoxylon; q: C. philippinense; r: C. reticulatum; s: C. subavenium; t: C. tenuifolium; w: C. wilsonii; z: C. zeylanicum. The same is given in Figure 1.