Category:Floratheasaponin

From Metabolomics.JP
(Difference between revisions)
Jump to: navigation, search
(New page: {{Twocolumn| Floratheasaponin A-C is known to significantly reduce the amount of neutral lipids (triglycerides) in blood serum for 50-100 mg/kg<ref>Yoshikawa M, Morikawa T, Yamamoto K, Kat...)
 
Line 2: Line 2:
 
Floratheasaponin A-C is known to significantly reduce the amount of neutral lipids (triglycerides) in blood serum for 50-100 mg/kg<ref>Yoshikawa M, Morikawa T, Yamamoto K, Kato Y, Nagatomo A, Matsuda H (2005) ''J Nat Prod'' 68:1360-1365</ref>.  For this activity, acylation at 21 and 22 positions of the triterpene structure is necessary. Chakasaponin I-III inhibits pancreatic lipase and for this activity, the hydroxyl group at position 15 is important.  Other functionality of floral saponins are anti-allergy and gastric mucosal protection <ref>Yoshikawa M, Wang T, Sugimoto S, Nakamura S, Nagatomo A, Matsuda H, Harima S (2008) ''Yakugaku Zasshi'' 128:141-151</ref>.
 
Floratheasaponin A-C is known to significantly reduce the amount of neutral lipids (triglycerides) in blood serum for 50-100 mg/kg<ref>Yoshikawa M, Morikawa T, Yamamoto K, Kato Y, Nagatomo A, Matsuda H (2005) ''J Nat Prod'' 68:1360-1365</ref>.  For this activity, acylation at 21 and 22 positions of the triterpene structure is necessary. Chakasaponin I-III inhibits pancreatic lipase and for this activity, the hydroxyl group at position 15 is important.  Other functionality of floral saponins are anti-allergy and gastric mucosal protection <ref>Yoshikawa M, Wang T, Sugimoto S, Nakamura S, Nagatomo A, Matsuda H, Harima S (2008) ''Yakugaku Zasshi'' 128:141-151</ref>.
 
|
 
|
Floratheasaponin A-C は50-100 mg/kg の用量なら、血中の中性脂質(トリグリセリド)を有意に抑制します<ref>Yoshikawa M, Morikawa T, Yamamoto K, Kato Y, Nagatomo A, Matsuda H (2005) ''J Nat Prod'' 68:1360-1365</ref>。この活性には、トリテルペン部の21,22位に結合したアシル基が必須です。またchakasaponin I-IIIは膵リパーゼ阻害作用を持ち、これには15位水酸基の存在が重要です。その他、抗アレルギー、胃粘膜保護作用<ref>Yoshikawa M, Wang T, Sugimoto S, Nakamura S, Nagatomo A, Matsuda H, Harima S (2008) ''Yakugaku Zasshi'' 128:141-151</ref>等も見出されています。
+
Floratheasaponin A-C は50-100 mg/kg の用量なら、血中の中性脂質(トリグリセリド)を有意に抑制します。
 +
この活性には、トリテルペン部の21,22位に結合したアシル基が必須です。
 +
またchakasaponin I-IIIは膵リパーゼ阻害作用を持ち、これには15位水酸基の存在が重要です。
 +
その他、抗アレルギー、胃粘膜保護作用等も見出されています。
 
}}
 
}}
  
 +
<references/>
 
* Yoshikawa M, Nakamura S, Kato Y, Matsuhira K, Matsuda H (2007) ''Chem Pharm Bull'' 55:598-605
 
* Yoshikawa M, Nakamura S, Kato Y, Matsuhira K, Matsuda H (2007) ''Chem Pharm Bull'' 55:598-605
*
 
 
* Yoshikawa M, Sugimoto S, Nakamura S, Matsuda H (2008) ''Chem Pharm Bull'' 56:1297-1303
 
* Yoshikawa M, Sugimoto S, Nakamura S, Matsuda H (2008) ''Chem Pharm Bull'' 56:1297-1303
* Yoshikawa M, Sugimoto S, Kato Y, Nakamura S, Wang T, Yamashita C, Matsuda H (2008)??
 
  
 
===Floratheasaponins===
 
===Floratheasaponins===
Line 56: Line 58:
 
| OH || H || Tig || Ac || H || Xyl
 
| OH || H || Tig || Ac || H || Xyl
 
|}
 
|}
 +
 +
==庶民の茶==
 +
茶の種子や花にはサポニン成分が含まれており、点てると泡を生じる。
 +
 +
{| class="wikitable" style="text-align:center"
 +
! colspan="7" |  播磨章一 「茶花の史的考察」より<ref>[http://iitf-chaka.org/04_study_report/ 第2回国際茶花シンポジウム抄録集]、pp.3-5</ref>
 +
|-
 +
! 点て茶の名称 || 使用茶 || 塩 || 泡重視 || 茶筅 || 桶茶性 || 茶受け
 +
|-
 +
| 陰干し茶 (全国)|| 枝葉花 || ○ || ○ || ○ || × || 穀類(椀内)
 +
|-
 +
| タテ茶 (糸魚川)|| 番茶、茶花 || ○ || ○ || ○ || ○ || 漬物類(椀外)
 +
|-
 +
| バタバタ茶 (蛭谷)|| 黒茶、茶花 || ○ || ○ || ○ || ○ || 漬物類(椀外)
 +
|-
 +
| ボテボテ茶 (島根、出雲)|| 陰干し茶、茶花 || ○ || ○ || ○ || ○ ||  煮豆、冷や飯、漬物など(椀内)
 +
|-
 +
| ボテ茶 (松山)|| クコ ||  ○ || ○ || ○ || ○ || 雑具(椀内)
 +
|-
 +
| もくだ (舘岡)|| 鳥足升麻 || ○ || ○ || ○ || × || ×
 +
|-
 +
| 振茶 (中曽司)|| 煎茶(粉) || ○ || ○ || ○ || × || 雑穀(椀内)
 +
|-
 +
| フイ茶 (鹿児島、徳之島)|| 番茶 || × || ○ || ○ || ○ || ×
 +
|-
 +
| ブクブク茶(沖縄) || サンピン茶他 ||  ○ || ○ || ○ || ○ || 穀類(椀内)
 +
|-
 +
| やこめ || 番茶 || ○ || × || × || × || 穀類(椀内)
 +
|-
 +
| 茶の湯 || 抹茶 || × || ○ || ○ || ○ || 甘味嗜好(椀外)
 +
|-
 +
| 尻振り茶 || 番茶 || × || × || × || × || 穀類(椀内)
 +
|-
 +
| 紀州茶粥(和歌山) || 番茶 || × || × || × || × || 穀類(椀内)
 +
|-
 +
| 碁石茶粥(徳島) || 碁石茶 || ○ || × || × || × || 穀類(椀内)
 +
|}
 +
 +
<references/>

Revision as of 03:33, 3 July 2010

Floratheasaponin A-C is known to significantly reduce the amount of neutral lipids (triglycerides) in blood serum for 50-100 mg/kg[1]. For this activity, acylation at 21 and 22 positions of the triterpene structure is necessary. Chakasaponin I-III inhibits pancreatic lipase and for this activity, the hydroxyl group at position 15 is important. Other functionality of floral saponins are anti-allergy and gastric mucosal protection [2].

  1. Yoshikawa M, Morikawa T, Yamamoto K, Kato Y, Nagatomo A, Matsuda H (2005) J Nat Prod 68:1360-1365
  2. Yoshikawa M, Wang T, Sugimoto S, Nakamura S, Nagatomo A, Matsuda H, Harima S (2008) Yakugaku Zasshi 128:141-151
  • Yoshikawa M, Nakamura S, Kato Y, Matsuhira K, Matsuda H (2007) Chem Pharm Bull 55:598-605
  • Yoshikawa M, Sugimoto S, Nakamura S, Matsuda H (2008) Chem Pharm Bull 56:1297-1303

Floratheasaponins

Name R1 R2 R3 R4 R5 R6
Floratheasaponin A H H Ang Ac H Xyl
Floratheasaponin B OH H Ang Ang H Xyl
Floratheasaponin C OH H Ang 2MB H Xyl
Floratheasaponin D H H Ang Ac H Rha
Floratheasaponin E OH H Ang Ang H Rha
Floratheasaponin F OH H Ang 2MB H Rha
Floratheasaponin G H H Tig Ac H Rha
Floratheasaponin H H Ac Ang Ac H Rha
Floratheasaponin I H H Ang H Ac Rha
Chakasaponin I H H Tig Ac H Xyl
Chakasaponin II OH H Tig Tig H Xyl
Chakasaponin III OH H Tig Ac H Xyl

庶民の茶

茶の種子や花にはサポニン成分が含まれており、点てると泡を生じる。

 播磨章一 「茶花の史的考察」より[1]
点て茶の名称 使用茶 泡重視 茶筅 桶茶性 茶受け
陰干し茶 (全国) 枝葉花 × 穀類(椀内)
タテ茶 (糸魚川) 番茶、茶花 漬物類(椀外)
バタバタ茶 (蛭谷) 黒茶、茶花 漬物類(椀外)
ボテボテ茶 (島根、出雲) 陰干し茶、茶花  煮豆、冷や飯、漬物など(椀内)
ボテ茶 (松山) クコ 雑具(椀内)
もくだ (舘岡) 鳥足升麻 × ×
振茶 (中曽司) 煎茶(粉) × 雑穀(椀内)
フイ茶 (鹿児島、徳之島) 番茶 × ×
ブクブク茶(沖縄) サンピン茶他 穀類(椀内)
やこめ 番茶 × × × 穀類(椀内)
茶の湯 抹茶 × 甘味嗜好(椀外)
尻振り茶 番茶 × × × × 穀類(椀内)
紀州茶粥(和歌山) 番茶 × × × × 穀類(椀内)
碁石茶粥(徳島) 碁石茶 × × × 穀類(椀内)
  1. 第2回国際茶花シンポジウム抄録集、pp.3-5

This category currently contains no pages or media.

Personal tools
Namespaces

Variants
Actions
Navigation
metabolites
Toolbox