Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 정명수 | * |
dc.contributor.author | 고민정 | * |
dc.date.accessioned | 2018-08-16T16:30:15Z | - |
dc.date.available | 2018-08-16T16:30:15Z | - |
dc.date.issued | 2019 | * |
dc.identifier.issn | 0308-8146 | * |
dc.identifier.other | OAK-22812 | * |
dc.identifier.uri | https://dspace.ewha.ac.kr/handle/2015.oak/245339 | - |
dc.description.abstract | Subcritical water extraction is an eco-friendly method for the extraction of less polar compounds without the use of organic solvents. This study determined the extraction conditions that maximize the contents of 6-gingerol and 6-shogaol obtained from ginger pulp and peel. The highest yields of 6-gingerol (0.68 ± 0.08 mg/g), and 6-shogaol (0.39 ± 0.03 mg/g) were obtained from ginger pulp at the extraction conditions of 130 °C/25 min, and 190 °C/15 min. 6-Shogaol content increased with the increasing extraction temperature and extraction time due to the conversion of 6-gingerol to 6-shogaol by thermal cracking. The antioxidant activity of ginger extracts were increased depending on the increasing of 6-shogaol content. © 2018 Elsevier Ltd | * |
dc.language | English | * |
dc.publisher | Elsevier Ltd | * |
dc.subject | 6-Gingerol | * |
dc.subject | 6-Gingerol (PubChem CID: 442793) | * |
dc.subject | 6-Shogaol | * |
dc.subject | 6-Shogaol (PubChem CID: 5281794) | * |
dc.subject | Conversion | * |
dc.subject | Ginger peel | * |
dc.subject | Ginger pulp | * |
dc.subject | Subcritical water extraction | * |
dc.subject | Trolox (PubChem CID: 40634) | * |
dc.title | Conversion of 6-gingerol to 6-shogaol in ginger (Zingiber officinale) pulp and peel during subcritical water extraction | * |
dc.type | Article | * |
dc.relation.volume | 270 | * |
dc.relation.index | SCIE | * |
dc.relation.index | SCOPUS | * |
dc.relation.startpage | 149 | * |
dc.relation.lastpage | 155 | * |
dc.relation.journaltitle | Food Chemistry | * |
dc.identifier.doi | 10.1016/j.foodchem.2018.07.078 | * |
dc.identifier.wosid | WOS:000443253200018 | * |
dc.identifier.scopusid | 2-s2.0-85049896146 | * |
dc.author.google | Ko M.-J. | * |
dc.author.google | Nam H.-H. | * |
dc.author.google | Chung M.-S. | * |
dc.contributor.scopusid | 정명수(15057605800) | * |
dc.contributor.scopusid | 고민정(36910718700) | * |
dc.date.modifydate | 20240322114751 | * |