. 2023 Nov 1;28(21):7378. doi: 10.3390/molecules28217378

Table 1.

Chemical components of star anise essential oil.

No.	Chemical Constituents	MF	References
1	2-acetonylcylohexanone	C₉H₁₄O₂	[46]
2	limonene	C₁₀H_l6	[46]
3	γ-terpinen	C₁₀H_l6	[46]
4	β-linalool	C₁₀H₁₈O	[46]
5	spiro [4.5] dec-1-ene	C₁₀H_l6	[46]
6	1-terpinen-4-ol	C₁₀H₁₈O	[46]
7	3-undecyne	C₁₁H₂₀	[46]
8	p-allylanisole	C₁₀H₁₂O	[46]
9	p-cumic aldehyde	C₁₀H₁₂O	[46]
10	propanal, 2-methyl-3-phenyl	C₁₀H₁₂O	[46]
11	trans-anethole	C₁₀H₁₂O	[46]
12	benzaldehyde, 3-methoxy	C₈H₈O₂	[46]
13	p-anisaldehyde	C₈H₈O₂	[46]
14	anethole	C₁₀H₁₂O	[46]
15	anisold methyl ester	C₉H₁₀O₃	[46]
16	anisyl aceton	C₁₀H₁₂O₂	[46]
17	acetic acid, geraniol ester	C₁₂H₂₀O₂	[46]
18	copaene	C₁₅H₂₄	[46]
19	iso-caryophyllene	C₁₅H₂₄	[46]
20	caryophyllene	C₁₅H₂₄	[46]
21	2-norpinene,2,6-d	C₁₅H₂₄	[46]
22	β-famesene	C₁₅H₂₄	[46]
23	benzene, 1,2-dimethoxy-4-(1-propenyl)	C₁₁H₁₄O₂	[46]
24	benzenemethanol, 2-(2-aminopropoxy)-3-methyl	C₁₁H₁₇NO₂	[46]
25	bicyclo [3,1,1] hept-2-ene, 2-ethanol, 6,6-dimethyl	C₁₁H₁₈O₂	[46]
26	bicyclo [3,1,1] hept-2-ene, 2,6-dimethyl-6-(4-methyl-3-pentenyl)	C₁₅H₂₄	[46]
27	γ-elermene	C₁₅H₂₄	[46]
28	α-famesene	C₁₅H₂₄	[46]
29	cyclohexene, 1-methyl-4-(5-methyl-l-methylene-4-hexenyl)	C₁₅H₂₄	[46]
30	germacrene D	C₁₅H₂₄	[46]
31	phenylethanolamine	C₈H₁₁NO	[46]
32	acethydrazide	C₂H₆N₂O	[46]
33	surfynol 102	C₁₂H₂₂O₂	[46]
34	p-anisoin	C₁₆H₁₆O₄	[46]
35	trans-nerolidol	C₁₅H₂₆O	[46]
36	1-(3-methyl-2-butenoxy)-4-(1-propenyl) benzene	C₁₄H₁₈O	[46]
37	bicyclo [2,2,1] heptane-2,3-dione, 6-(acetyloxy)-1,5,5-trimethyl, endo	C₁₂H₁₆O₄	[46]
38	hydrazinecarboxylic acid, ethyl ester	C₃H₈N₂O₂	[46]
39	propanoic acid, 2-methyl, 3, 7-dimethyl-2, 6-octadienyl ester(E)	C₁₄H₂₄O₂	[46]
40	p-allylphen	C₉H₁₀O	[46]
41	hexyl oleate	C₂₄H₄₆O₂	[46]
42	α-pinene	C₁₀H₁₆	[47]
43	cyclotetrasiloxane, octamethyl-	C₈H₂₄O₄Si₄	[47]
44	myrcene	C₁₀H₁₆	[47]
45	α-phellandrene	C₁₀H₁₆	[47]
46	δ-3-carene	C₁₀H₁₆	[47]
47	sabinene	C₁₀ H₁₆	[47]
48	1,8-cineole	C₁₀H₁₈O	[47]
49	linalool	C₁₀H₁₈O	[47]
50	L-menthone	C₁₀H₁₈O	[47]
51	4-terpineol	C₁₀H₁₈O	[47]
52	estragole	C₁₀H₁₂O	[47]
53	benzene, 1-methoxy-4-(1-propenyl)-	C₁₀H₁₂O	[47]
54	trans-ciminnamaldehyde	C₉H₈O	[47]
55	β-caryophyllene	C₁₅H₂₄	[47]
56	trans-α-bergamotene	C₁₅H₂₄	[47]
57	iso-caryophillene	C₁₅H₂₄	[48]
58	β-pinene	C₁₀H_l6	[48]
59	β-myrcene	C₁₀H_l6	[48]
60	Δ³-carene	C₁₀H_l6	[48]
61	iso-terpinene	C₁₀H_l6	[48]
62	p-cymene	C₁₀H_l4	[48]
63	ocimene	C₁₀H_l6	[48]
64	α-terpineol	C₁₀H₁₂O	[48]
65	cis-anethole	C₁₀H₁₂O	[48]
66	anisaldehyde	C₈H₈O₂	[48]
67	α-copaene	C₁₅H₂₄	[48]
68	anisketone	C₁₀H₁₂O₂	[48]
69	elemene	C₁₅H₂₄	[48]
70	α-bergamotene	C₁₅H₂₄	[48]
71	(Z, E)-α-famesene	C₁₅H₂₄	[48]
72	(E, E)-α-famesene	C₁₅H₂₄	[48]
73	humulene	C₁₅H₂₄	[48]
74	methyl isoeugenol	C₁₁H₁₄O₂	[48]
75	geranyl valerate	C₁₅H₂₆O₂	[48]
76	β-bisabolene	C₁₅H₂₄	[48]
77	β-cadinene	C₁₅H₂₄	[48]
78	feniculine	C₁₄H₁₈O	[48]
79	cayopyllene oxide	C₁₅H₂₆O	[48]
80	α-cadinol	C₁₅H₂₆O	[48]
81	2,6,10-trimethyltetradecane	C₁₇H₃₆	[48]
82	1-methoxy-4-(1-methyl-2-propenyl) benzene	C₁₁H₁₄O	[48]
83	1-(3-methyl-2-butenoxy)-4-(1-propenyl) benzene	C₁₄H₁₈O	[48]
84	hexadecanoic acid	C₁₆H₃₂O₂	[48]
85	octadeca-9C,12C,15C trienoic acid	C₁₈H₃₀O₂	[48]
86	octadeca-9C,12C dienoic acid	C₁₈H₃₀O₂	[48]
87	octadeca-9C-enoic acid	C₁₈H₃₄O₂	[48]
88	octadecanoic acid	C₁₈H₃₆O	[48]
89	camphene	C₁₀H₁₆	[49]
90	α-fenchene	C₁₀H₁₆	[49]
91	eucalyptol	C₁₀H₈O	[49]
92	1R-α-pinene	C₁₀H₁₆	[49]
93	terpinolene	C₁₀H₁₆	[49]
94	cis-linalool oxide	C₁₀H₁₈O₂	[49]
95	2,4-dimethylanisole	C₉H₁₂O	[49]
96	fenchyl acetate	C₁₂H₂₀O₂	[49]
97	2,5-dimethyl-3-viny-1,4-hexadiene	C₁₀H₆	[49]
98	α-bisabolene	C₁₅H₂₄	[49]
99	α-cedrene	C₁₅H₂₄	[49]
100	terpinen-4-ol	C₁₀H₁₈	[49]
101	dihydro anethol	C₁₀H₁₄O	[49]
102	iso-boenyl fomate	C₁₁H₈O₂	[49]
103	γ-muurolene	C₁₅H₂₄	[49]
104	α-himachalene	C₁₅H₂₄	[49]
105	geimacrene D	C₁₅H₂₄	[49]
106	2,3,4,5,6-pentmethylbenzaldehyde	C₁₂H₁₆O	[49]
107	benzalacetone	C₁₀H₁₀O	[49]
108	cubenol	C₁₅H₂₆O	[49]
109	1,2,8,9-diepoxy-p-menthane	C₁₀H₁₆O₂	[49]
110	caryophyllene oxide	C₁₅H₂₄O	[49]
111	cis-α-santalol	C₁₅H₂₄O	[49]
112	anisic aldehyde	C₈H₈O₂	[49]
113	germacrene D-4-ol	C₁₅H₂₆O	[49]
114	α-guaiene	C₁₅H₂₄	[49]
115	methyl p-anisate	C₉H₁₀O₃	[49]
116	iso-anethole	C₁₀H₁₂O	[49]
117	Z-α-trans-bergamotol	C₁₅H₂₄O	[49]
118	spathulenol	C₁₅H₂₄O	[49]
119	acetylanisole	C₉H₁₀O₂	[49]
120	cinnamyl acetate	C₁₁H₁₂O₂	[49]
121	p-acetonyl anisole	C₁₀H₁₂O₂	[49]
122	tau-cadinol	C₁₅H₂₆O₂	[49]
123	p-methoxypropiophencne	C₁₀H₁₂O₂	[49]
124	muurolol	C₁₅H₂₆O	[49]
125	2-methoxy-α-methyl-benzeneenthanol	C₁₀H₁₄O₂	[49]
126	foeniculine	C₁₄H₈O	[49]
127	cinnamylalcohol	C₉H₁₀O	[49]
128	4-methoxy-benzenepropanol	C₁₀H₁₄O₂	[49]
129	7-isopropyl-1,4,4a-trimethyl-1,2,3,4,4a,9,10,10a-octaphydrophenanthrene	C₂₀H₃₀	[49]
130	acetocumene	C₁₂H₈	[49]
131	3-methoxycinnamaldehyde	C₁₀H₁₀O₂	[49]
132	methylp-methoxycinnamate	C₁₁H₁₃O₃	[49]
133	ethylp-methoxycinnamate	C₁₂H₅O₃	[49]
134	1,5,5-trimethyl-6-acetymethyl-cyclohexene	C₁₂H₂₀O	[49]
135	anisic alcohol	C₈H₁₀O₂	[49]
136	iso-eugenol	C₁₀H₁₂O₂	[49]
137	oleic acid	C₁₈H₃₄O₂	[49]
138	β-phellandrene	C₁₀H₁₆	[50]
139	1,4-cineole	C₁₀H₁₈O	[51]
140	terpinen-1-ol	C₁₀H₁₈O	[10]
141	γ-terpinene	C₁₀H₁₆	[50]
142	α-terpinene	C₁₀H₁₆	[10]
143	γ-terpineol	C₁₀H₁₈O	[50]
144	geraniol	C₁₀H₁₈O	[52]
145	cis-β-ocimene	C₁₀H₁₆	[50]
146	trans-β-ocimene	C₁₀H₁₆	[50]
147	borneol	C₁₀H₁₈O	[50]
148	δ-elemene	C₁₅H₂₄	[50]
149	β-elemene	C₁₅H₂₄	[50]
150	geranyl acetate	C₁₂H₂₀O₂	[50]
151	p-anisic acid methyl ester	C₉H₁₀O₃	[50]
152	δ-cadinene	C₁₅H₂₄	[50]
153	α-cubebene	C₁₅H₂₄	[53]
154	anisylacetone	C₁₁H₁₄O₂	[7]
155	α-muurolene	C₁₅H₂₄	[7]
156	carryophyllene oxide	C₁₅H₂₄O	[53]
157	trans-chalcone	C₁₅H₁₂O	[54,55]
158	4-methoxy-benzaldehyde	C₈H₈O₂	[54,55]