山莴苣素(Lactucin)是一种带苦味的物质,呈白色结晶状固体,属于倍半萜内酯类。它发现在某一些品种的生菜当中,可提炼制造成山莴苣膏,具有镇痛药镇静剂特性。[1]

Quick Facts 山莴苣素, 识别 ...
山莴苣素
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IUPAC名
(3aR,4R,9aS,9bR)-4-Hydroxy-9-(hydroxymethyl)-6-methyl-3-methylene-4,5,9a,9b-tetrahydro-3aH-azuleno[5,4-d]furan-2,7-dione
识别
CAS号 1891-29-8  checkY
PubChem 821383
ChemSpider 717609
SMILES
 
  • CC1=C2C(C3C(C(C1)O)C(=C)C(=O)O3)C(=CC2=O)CO
InChI
 
  • 1/C15H16O5/c1-6-3-9(17)12-7(2)15(19)20-14(12)13-8(5-16)4-10(18)11(6)13/h4,9,12-14,16-17H,2-3,5H2,1H3/t9-,12-,13+,14+/m1/s1
InChIKey VJQAFLAZRVKAKM-QQUHWDOBBA
ChEBI 6358
KEGG C09489
性质
化学式 C15H16O5
摩尔质量 276.28 g·mol⁻¹
外观 白色结晶状固体
若非注明,所有数据均出自标准状态(25 ℃,100 kPa)下。
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它可以用作腺甘酸受体受体素[2]

参看

  • 山莴苣苦素(Lactucopicrin)
  • 野莴苣苷(Cichoriin)

参考资料

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