| Analysis of lichen substances including triterpenoids by high performance liquid chromatography with a differential refractive index detector and a photodiode array detector |
| Analysis of lichen substances including triterpenoids by high performance liquid chromatography with a differential refractive index detector and a photodiode array detector |
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| 中文关键词: |
| 英文关键词:extract, thallus, zeorin, aliphatic, Myelochroa, Lecanora |
| 基金项目: |
| 作者 | 单位 | | Hikari SATO | Graduate School of Bioresource Sciences, Akita Prefectural University: Shimoshinjo-nakano, Akita 010-0195, Japan | | Kojiro HARA | Graduate School of Bioresource Sciences, Akita Prefectural University: Shimoshinjo-nakano, Akita 010-0195, Japan | | Masashi KOMINE | Graduate School of Bioresource Sciences, Akita Prefectural University: Shimoshinjo-nakano, Akita 010-0195, Japan | | Yoshikazu YAMAMOTO | Graduate School of Bioresource Sciences, Akita Prefectural University: Shimoshinjo-nakano, Akita 010-0195, Japan |
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| 中文摘要: |
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| 英文摘要: |
| A new method for analysis of lichen triterpenoids was established using high performance liquid chromatography with the combination of a differential refractive index detector (RID) and a photodiode array detector (PDA). It is proved that this method was convenient to detect and identify aromatic and aliphatic lichen substances; it enabled quantitative analysis of substances having no or less absorption of ultraviolet rays such as triterpenoids. In addition, they can be measured in high accuracy compared with the TLC method. |
| Hikari SATO,Kojiro HARA,Masashi KOMINE,Yoshikazu YAMAMOTO. Analysis of lichen substances including triterpenoids by high performance liquid chromatography with a differential refractive index detector and a photodiode array detector[J]. 菌物学报, 2011, 30(6): 944-949 |
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