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Identification and Quantitation of Anthocyanins in Purple-Fleshed Sweet Potatoes Cultivated in China by UPLC-PDA and UPLC-QTOF-MS/MS.
J Agric Food Chem. 2016 Jan 13; 64(1):171-7.JA

Abstract

The identification and quantitation of the anthocyanins in 12 purple-fleshed sweet potato (PFSP) cultivars ('Jihei 1', 'Xuzi 3', 'Xuzi 6', 'Zhezi 4', 'Ningzi 1', 'Ningzi 2', 'Ningzi 3', 'Ning 2-2', 'Ning 6-8', 'Guangzi 1', 'Ziluolan', and 'Qinzi 1') in China were carried out using a combination of ultraperformance liquid chromatography-photodiode array (UPLC-PDA), quadrupole-time-of-flight mass spectrometry (QTOF-MS), and tandem mass spectrometry (MS/MS) analyses. Thirteen acylated anthocyanins were tentatively characterized, including two new PFSP anthocyanins, cyanidin 3-caffeoyl-vanilloyl sophoroside-5-glucoside and peonidin 3-caffeoyl-vanilloyl sophoroside-5-glucoside. The quantitative analyses of these anthocyanins were conducted using cyanidin 3-O-glucoside as a standard. The total anthocyanin content of the PFSPs depended on the cultivar. The five PFSP cultivars with the highest content of anthocyanins were 'Jihei 1', 'Xuzi 3', 'Zhezi 4', 'Ziluolan', and 'Qinzi 1'. This is the first report of the 'Ningzi 2', 'Ningzi 3', and 'Ning 2-2' PFSP cultivars containing only diacylated anthocyanins and of the 'Xuzi 6' cultivar containing single anthocyanidin-based anthocyanins.

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Publisher Full Text (DOI)

Authors+Show Affiliations

He W
State Key Laboratory of Food Science and Technology, Jiangnan University , Wuxi, Jiangsu 214122, China.
Zeng M
State Key Laboratory of Food Science and Technology, Jiangnan University , Wuxi, Jiangsu 214122, China.
Chen J
State Key Laboratory of Food Science and Technology, Jiangnan University , Wuxi, Jiangsu 214122, China. Synergetic Innovation Center of Food Safety and Nutrition, Jiangnan University , Wuxi, Jiangsu 214122, China.
Jiao Y
School of Food and Nutrition Engineering, Jiangsu Food and Pharmaceutical Science College , Huaian, Jiangsu 223003, China.
Niu F
Xuzhou Sweetpotato Research Institute, Chinese Academy of Agricultural Science , Xuzhou, Jiangsu 221131, China.
Tao G
State Key Laboratory of Food Science and Technology, Jiangnan University , Wuxi, Jiangsu 214122, China.
Zhang S
State Key Laboratory of Food Science and Technology, Jiangnan University , Wuxi, Jiangsu 214122, China.
Qin F
State Key Laboratory of Food Science and Technology, Jiangnan University , Wuxi, Jiangsu 214122, China.
He Z
State Key Laboratory of Food Science and Technology, Jiangnan University , Wuxi, Jiangsu 214122, China.

MeSH

AnthocyaninsChinaChromatography, High Pressure LiquidIpomoea batatasMolecular StructurePlant ExtractsTandem Mass Spectrometry

Pub Type(s)

Journal Article
Research Support, Non-U.S. Gov't

Language

eng

PubMed ID

26687974

Citation

He, Wei, et al. "Identification and Quantitation of Anthocyanins in Purple-Fleshed Sweet Potatoes Cultivated in China By UPLC-PDA and UPLC-QTOF-MS/MS." Journal of Agricultural and Food Chemistry, vol. 64, no. 1, 2016, pp. 171-7.
He W, Zeng M, Chen J, et al. Identification and Quantitation of Anthocyanins in Purple-Fleshed Sweet Potatoes Cultivated in China by UPLC-PDA and UPLC-QTOF-MS/MS. J Agric Food Chem. 2016;64(1):171-7.
He, W., Zeng, M., Chen, J., Jiao, Y., Niu, F., Tao, G., Zhang, S., Qin, F., & He, Z. (2016). Identification and Quantitation of Anthocyanins in Purple-Fleshed Sweet Potatoes Cultivated in China by UPLC-PDA and UPLC-QTOF-MS/MS. Journal of Agricultural and Food Chemistry, 64(1), 171-7. https://doi.org/10.1021/acs.jafc.5b04878
He W, et al. Identification and Quantitation of Anthocyanins in Purple-Fleshed Sweet Potatoes Cultivated in China By UPLC-PDA and UPLC-QTOF-MS/MS. J Agric Food Chem. 2016 Jan 13;64(1):171-7. PubMed PMID: 26687974.
* Article titles in AMA citation format should be in sentence-case
TY - JOUR T1 - Identification and Quantitation of Anthocyanins in Purple-Fleshed Sweet Potatoes Cultivated in China by UPLC-PDA and UPLC-QTOF-MS/MS. AU - He,Wei, AU - Zeng,Maomao, AU - Chen,Jie, AU - Jiao,Yuzhi, AU - Niu,Fuxiang, AU - Tao,Guanjun, AU - Zhang,Shuang, AU - Qin,Fang, AU - He,Zhiyong, Y1 - 2015/12/28/ PY - 2015/12/22/entrez PY - 2015/12/22/pubmed PY - 2016/8/12/medline KW - UPLC-PDA KW - UPLC-QTOF-MS/MS KW - anthocyanin KW - identification KW - purple-fleshed sweet potato KW - quantitation SP - 171 EP - 7 JF - Journal of agricultural and food chemistry JO - J Agric Food Chem VL - 64 IS - 1 N2 - The identification and quantitation of the anthocyanins in 12 purple-fleshed sweet potato (PFSP) cultivars ('Jihei 1', 'Xuzi 3', 'Xuzi 6', 'Zhezi 4', 'Ningzi 1', 'Ningzi 2', 'Ningzi 3', 'Ning 2-2', 'Ning 6-8', 'Guangzi 1', 'Ziluolan', and 'Qinzi 1') in China were carried out using a combination of ultraperformance liquid chromatography-photodiode array (UPLC-PDA), quadrupole-time-of-flight mass spectrometry (QTOF-MS), and tandem mass spectrometry (MS/MS) analyses. Thirteen acylated anthocyanins were tentatively characterized, including two new PFSP anthocyanins, cyanidin 3-caffeoyl-vanilloyl sophoroside-5-glucoside and peonidin 3-caffeoyl-vanilloyl sophoroside-5-glucoside. The quantitative analyses of these anthocyanins were conducted using cyanidin 3-O-glucoside as a standard. The total anthocyanin content of the PFSPs depended on the cultivar. The five PFSP cultivars with the highest content of anthocyanins were 'Jihei 1', 'Xuzi 3', 'Zhezi 4', 'Ziluolan', and 'Qinzi 1'. This is the first report of the 'Ningzi 2', 'Ningzi 3', and 'Ning 2-2' PFSP cultivars containing only diacylated anthocyanins and of the 'Xuzi 6' cultivar containing single anthocyanidin-based anthocyanins. SN - 1520-5118 UR - https://www.unboundmedicine.com/medline/citation/26687974/Identification_and_Quantitation_of_Anthocyanins_in_Purple_Fleshed_Sweet_Potatoes_Cultivated_in_China_by_UPLC_PDA_and_UPLC_QTOF_MS/MS_ DB - PRIME DP - Unbound Medicine ER -