Research Progress on Chemical Constituents of Zingiber officinale Roscoe

Table 2

Gingerols in ZOR.

No.	Name	Structure	R	R1	R2	n	Reference
195	3-Gingerol		H	H	—	1	[30]
196	4-Gingerol		H	H	—	2	[30]
197	5-Gingerol		H	H	—	3	[30]
198	6-Gingerol		H	H	—	4	[31, 32]
199	8-Gingerol		H	H	—	6	[31, 33]
200	10-Gingerol		H	H	—	8	[33]
201	12-Gingerol		H	H	—	10	[31, 32]
202	5-Methoxy-6-gingerol		H	CH3	—	4	[34]
203	Acetoxy-4-gingerol		H	COCH3	—	2	[34]
204	Acetoxy-6-gingerol		H	COCH3	—	4	[35]
205	Acetoxy-8-gingerol		H	COCH3	—	6	[34]
206	Acetoxy-10-gingerol		H	COCH3	—	8	[34]
207	4-Gingeryl methyl ether		CH3	H	—	2	[34]
208	6-Gingeryl methyl ether		CH3	H	—	4	[34]
209	6-Gingeryl methyl ether acetate		CH3	COCH3	—	4	[34]
210	6-Gingeryl diacetate		COCH3	COCH3	—	4	[36]
211	8-Gingeryl diacetate		COCH3	COCH3	—	6	[36]
212	10-Gingeryl diacetate		COCH3	COCH3	—	8	[36]
213	Zingerone		H	—	—	0	[36]
214	1-Paradol		H	—	—	1	[20]
215	2-Paradol		H	—	—	2	[20]
216	3-Paradol		H	—	—	3	[20]
217	4-Paradol		H	—	—	4	[20]
218	6-Paradol		H	—	—	6	[36, 37]
219	7-Paradol		H	—	—	7	[20]
220	8-Paradol		H	—	—	8	[36]
221	9-Paradol		H	—	—	9	[20]
222	10-Paradol		H	—	—	10	[36]
223	11-Paradol		H	—	—	11	[34]
224	13-Paradol		H	—	—	13	[34]
225	Methyl-6-paradol		CH3	—	—	6	[34, 38]
226	Methyl-8-paradol		CH3	—	—	8	[39]
227	Zingerone acetate		COCH3	—	—	0	[36]
228	6-Paradyl monoacetate		COCH3	—	—	6	[34]
229	8-Paradyl monoacetate		COCH3	—	—	8	[36]
230	6-Paradyl benzoate		COPh	—	—	6	[36]
231	1-Dehydro-3-gingerdione		—	—	—	1	[34]
232	1-Dehydro-6-gingerdione		—	—	—	4	[35, 40]
233	1-Dehydro-8-gingerdione		—	—	—	6	[35, 41]
234	1-Dehydro-10-gingerdione		—	—	—	8	[37, 42]
235	12-Dehydrogingerdione		—	—	—	10	[43]
236	6-Gingerdione		—	—	—	4	[44]
237	10-Gingerdione		—	—	—	8	[45]
238	4-Shogaol		H	—	—	2	[30, 44]
239	5-Shogaol		H	—	—	3	[39]
240	6-Shogaol		H	—	—	4	[35, 37]
241	8-Shogaol		H	—	—	6	[36, 37]
242	10-Shogaol		H	—	—	8	[36, 37]
243	12-Shogaol		H	—	—	10	[30, 44]
244	Methyl-4-shogaol		CH3	—	—	2	[39]
245	Methyl-6-shogaol		CH3	—	—	4	[34]
246	Methyl-8-shogaol		CH3	—	—	6	[34]
247	4-Gingerdiol		H	H	H	2	[30]
248	6-Gingerdiol		H	H	H	4	[44]
249	8-Gingerdiol		H	H	H	6	[44]
250	10-Gingerdiol		H	H	H	8	[44]
251	5-Acetoxy-4-gingerdiol		H	COCH3	H	2	[34]
252	5-Acetoxy-6-gingerdiol		H	COCH3	H	4	[46]
253	5-Acetoxy-7-gingerdiol		H	COCH3	H	5	[34]
254	Diacetoxy-4-gingerdiol		H	COCH3	COCH3	2	[46, 47]
255	Diacetoxy-6-gingerdiol		H	COCH3	COCH3	4	[46, 47]
256	Methyl-5-acetoxy-4-gingerdiol		CH3	COCH3	H	2	[34]
257	Methyl-5-acetoxy-6-gingerdiol		CH3	COCH3	H	4	[34]
258	Methyl diacetoxy-4-gingerdiol		CH3	COCH3	COCH3	2	[34]
259	Methyl diacetoxy-6-gingerdiol		CH3	COCH3	COCH3	4	[34]
260	Methyl diacetoxy-10-gingerdiol		CH3	COCH3	COCH3	8	[34]
261	6-Dihydroparadol		H	—	—	6	[34]
262	Acetoxy-6-dihydroparadol		Ac	—	—	6	[34]
263	1-(4′-Hydroxy-3′-methoxypheny-l)-7-octen-3-one		H	—	—	—	[34]
264	1-(4′-Hydroxy-3′-methoxypheny-l)-7-decen-3-one		CH2CH3	—	—	—	[34]
265	1-(4′-Hydroxy-3′-methoxypheny-l)-7-dodecen-3-one		(CH2)3CH3	—	—	—	[34]
266	4-Isogingerol		H	—	—	2	[34]
267	6-Isogingerol		H	—	—	4	[48]
268	Methyl-6-isogingerol		CH3	—	—	4	[34]
269	6-Zingerine		—	—	—	4	[49]
270	8-Zingerine		—	—	—	6	[49]
271	10-Zingerine		—	—	—	8	[49]
272	3-Dihydro-6-demethoxy shogaol		—	—	—	—	[34]
273	6-Isoshogaol		—	—	—	—	[44]
274	Dehydrozingerone		—	—	—	—	[36]
275	1-Dehydro-3-dihydro-10-gingerdione		—	—	—	—	[34, 44]
276	(Z)-10-Isoshogaol		—	—	—	—	[48]
277	(E)-10-Isoshogaol		—	—	—	—	[48]
278	β-Sitosterol		—	—	—	—	[50, 51]
279	Tetracosanoic acid		—	—	—	—	[50, 52]