多甲藻素

化合物

多甲藻素(英語:Peridinin)是一種天然色素,可與葉綠素和蛋白質組成多甲藻素-葉綠素-蛋白質複合物Peridinin-chlorophyll-protein complex,縮寫PCPPerCP),是橫裂甲藻綱甲藻 Amphidinium carterae捕光複合體[1]

多甲藻素
Skeletal formula
Skeletal formula
IUPAC名
Acetic acid [(1S,3R)-3-hydroxy-4-[(3E,5E,7E,9E,11Z)-11-[4-[(E)-2-[(1S,4S,6R)-4-hydroxy-2,2,6-trimethyl-7-oxabicyclo[4.1.0]heptan-1-yl]vinyl]-5-oxo-2-furylidene]-3,10-dimethylundeca-1,3,5,7,9-pentaenylidene]-3,5,5-trimethylcyclohexyl] ester
識別
CAS號 33281-81-1  checkY
PubChem 5289155
SMILES
 
  • [H][C@@](/[C@@](C)=C/C=C/C=C/C=C(C)/C=C2C=C(/C=C/[C@@]3(O4)[C@]4(C)C[C@@H](O)CC(C)3C)C(O\2)=O)=C=C1[C@](C)(O)C[C@@H](OC(C)=O)CC(C)1C
性質
化學式 C39H50O7
摩爾質量 630.81 g·mol−1
若非註明,所有數據均出自標準狀態(25 ℃,100 kPa)下。

參考文獻

  1. ^ Hofmann E, Wrench PM, Sharples FP, Hiller RG, Welte W, Diederichs K. Structural basis of light harvesting by carotenoids: peridinin-chlorophyll-protein from Amphidinium carterae. Science. 1996, 272 (5269): 1788–1791. PMID 8650577. doi:10.1126/science.272.5269.1788.