Optimization of Extraction and Enrichment of Steroidal Alkaloids from Bulbs of Cultivated Fritillaria cirrhosa

Table 5

Adsorption capacity, desorption capacity, and desorption ratio of different resins for total alkaloids, imperialine, and peimisine at 30°C.

Resin	Adsorption capacity (mg/g dry resin)			Desorption capacity (mg/g dry resin)			Desorption ratio (%)
	Total alkaloids	Imperialine	Peimisine	Total alkaloids	Imperialine	Peimisine	Total alkaloids	Imperialine	Peimisine
HPD-100	57.76±3.01	20.58±3.56	5.71±0.76	53.01±5.23	18.79±2.13	5.09±0.29	91.67±4.28	91.80±5.54	89.46±6.87
HPD-200A	46.45±2.53	16.75±2.33	5.05±0.32	43.94±0.54	15.73±1.97	4.56±0.07	94.71±4.01	94.00±1.28	90.42±4.39
HPD-300	56.09±5.24	19.83±2.46	5.20±0.44	44.92±1.90	16.46±2.86	4.20±0.64	80.27±4.12	82.72±4.18	80.52±5.53
HPD-700	54.85±0.75	19.33±1.05	5.54±0.40	47.77±1.54	16.49±1.71	4.69±0.03	87.10±3.99	85.17±4.23	84.92±5.58
D-101	50.62±1.84	18.01±1.44	4.62±0.48	39.67±2.86	13.96±0.70	3.76±0.17	78.52±8.52	77.59±2.34	81.46±4.76
D-3520	51.16±4.37	18.45±2.00	4.92±0.62	42.96±7.57	14.74±2.53	4.09±0.30	83.66±7.65	79.59±5.08	83.51±4.40
D-4006	54.55±1.94	19.37±2.54	5.60±0.59	48.31±3.15	16.95±0.85	4.94±0.99	88.72±8.93	87.98±7.11	87.69±8.42
H-103	59.40±5.17	21.07±2.78	5.96±0.35	53.54±2.03	19.06±1.71	5.30±0.49	90.33±4.45	90.71±3.86	88.89±3.10
HPD-450A	46.63±1.67	16.82±0.81	4.62±0.37	39.64±1.92	14.16±0.81	3.81±0.64	84.99±1.06	84.41±8.86	82.18±7.32
HPD-750	52.23±2.92	18.74±3.17	5.31±0.88	45.43±6.22	15.95±1.73	4.43±0.43	86.78±7.06	85.55±5.25	83.89±5.77
ADS-17	49.38±0.71	17.06±1.32	4.94±0.37	42.29±1.95	14.22±0.18	4.08±0.02	85.63±2.72	83.64±7.51	82.92±6.70
DM-130	11.05±1.10	3.99±1.39	1.56±0.24	13.13±2.04	4.79±1.93	1.83±0.41	118.43±6.63	116.01±7.13	109.28±8.43
HPD-722	57.64±2.61	20.39±1.51	5.74±0.23	48.65±1.36	15.95±2.56	4.44±0.16	84.54±6.18	77.97±6.78	77.34±5.97
AB-8	56.33±1.25	19.51±1.58	6.16±0.57	52.10±5.46	17.44±3.06	5.48±0.94	92.41±7.64	89.01±8.47	88.71±6.93
HPD-600	43.26±5.71	15.30±2.48	4.46±0.51	37.90±3.71	13.13±2.82	3.79±0.67	87.82±3.02	85.42±4.58	84.68±5.22
HPD-826	41.83±5.53	14.59±2.70	4.87±0.81	42.12±8.56	13.89±2.91	4.51±0.95	100.20±7.22	95.04±2.32	92.24±4.29