缩酚酸

缩酚酸（英語：Depside）是一类多酚化合物，由两个或多个酚酸通过酯键形成，存在于许多维管植物中^[1]，如杜鹃花科^[2]、唇形科^[3]、罂粟科^[4]、桃金孃科^[5]等，同时许多地衣中的共生真菌也会产生缩酚酸^[6]^[7]。

例子

二缩酚酸

二缩酚酸
化合物	分子式	CAS号
双水杨酯 Salsalate	C₁₄H₁₀O₅	552-94-3
红粉苔酸 Lecanoric acid	C₁₆H₁₄O₇
拉马酸 Ramalic acid	C₁₈H₁₈O₇
地弗地衣酸 Diffractaic acid	C₂₀H₂₂O₇
黑茶渍素 Atranorin	C₁₉H₁₈O₈
扁枝衣二酸 Evernic acid	C₁₇H₁₆O₇
石花酸 Sekikaic acid	C₂₂H₂₆O₈	607-11-4
高石花酸 Homosekikaic acid	C₂₄H₃₀O₈	486-36-2
Merochlorophaeic acid（英语：Merochlorophaeic acid） Merochlorophaeic acid	C₂₄H₃₀O₈	2879-80-3

三缩酚酸

三缩酚酸
化合物	分子式	CAS号
三苔色酸 Gyrophoric acid	C₂₄H₂₀O₁₀	548-89-0
石耳酸 Umbilicaric acid	C₂₅H₂₀O₁₀	30666-92-3
海亞絲酸 Hiascic acid	C₂₄H₂₀O₁₁

衍生物

缩酚酸环醚——缩酚酸类化合物通过醚键再连接形成的多环刚性化合物^[1]。

参考文献

^ ^1.0 ^1.1 刘冰倩，王晶晶，贾妍，等. 松萝属地衣化学成分及生物活性研究进展. 中草药. 2020, 51 (13): 3584–3594. doi:10.7501/j.issn.0253-2670.2020.13.029.
^ Ono M, Masuoka C, Koto M, Tateishi M, Komatsu H, Kobayashi H, Igoshi K, Ito Y, Okawa M, Nohara T. Antioxidant ortho-benzoyloxyphenyl acetic acid ester, vaccihein A, from the fruit of rabbiteye blueberry (Vaccinium ashei). Chem. Pharm. Bull. October 2002, 50 (10): 1416–7. PMID 12372879. doi:10.1248/cpb.50.1416  .
^ Zgórka G, Głowniak K. Variation of free phenolic acids in medicinal plants belonging to the Lamiaceae family. J Pharm Biomed Anal. August 2001, 26 (1): 79–87. PMID 11451645. doi:10.1016/S0731-7085(01)00354-5.
^ Hillenbrand M, Zapp J, Becker H. Depsides from the petals of Papaver rhoeas. Planta Med. April 2004, 70 (4): 380–2. PMID 15095160. doi:10.1055/s-2004-818956.
^ Reynertson KA, Wallace AM, Adachi S, Gil RR, Yang H, Basile MJ, D'Armiento J, Weinstein IB, Kennelly EJ. Bioactive depsides and anthocyanins from jaboticaba (Myrciaria cauliflora). J. Nat. Prod. August 2006, 69 (8): 1228–30. PMID 16933884. doi:10.1021/np0600999.
^ Daniele Armaleo, Yi Zhang, Sonia Cheung. Light might regulate divergently depside and depsidone accumulation in the lichen Parmotrema hypotropum by affecting thallus temperature and water potential. Mycologia. 2008, 100 (4): 565-576. doi:10.3852/07-162R.
^ Nobuo Hamada. The effect of various culture conditions on depside production by an isolated lichen mycobiont. The Bryologist. 1989, 92 (3): 310-313. doi:10.2307/3243399.

[a-1] 1.0 ^1.1 刘冰倩，王晶晶，贾妍，等. 松萝属地衣化学成分及生物活性研究进展. 中草药. 2020, 51 (13): 3584–3594. doi:10.7501/j.issn.0253-2670.2020.13.029.

[pmid12372879-2] Ono M, Masuoka C, Koto M, Tateishi M, Komatsu H, Kobayashi H, Igoshi K, Ito Y, Okawa M, Nohara T. Antioxidant ortho-benzoyloxyphenyl acetic acid ester, vaccihein A, from the fruit of rabbiteye blueberry (Vaccinium ashei). Chem. Pharm. Bull. October 2002, 50 (10): 1416–7. PMID 12372879. doi:10.1248/cpb.50.1416  .

[pmid11451645-3] Zgórka G, Głowniak K. Variation of free phenolic acids in medicinal plants belonging to the Lamiaceae family. J Pharm Biomed Anal. August 2001, 26 (1): 79–87. PMID 11451645. doi:10.1016/S0731-7085(01)00354-5.

[pmid15095160-4] Hillenbrand M, Zapp J, Becker H. Depsides from the petals of Papaver rhoeas. Planta Med. April 2004, 70 (4): 380–2. PMID 15095160. doi:10.1055/s-2004-818956.

[pmid16933884-5] Reynertson KA, Wallace AM, Adachi S, Gil RR, Yang H, Basile MJ, D'Armiento J, Weinstein IB, Kennelly EJ. Bioactive depsides and anthocyanins from jaboticaba (Myrciaria cauliflora). J. Nat. Prod. August 2006, 69 (8): 1228–30. PMID 16933884. doi:10.1021/np0600999.

[6] Daniele Armaleo, Yi Zhang, Sonia Cheung. Light might regulate divergently depside and depsidone accumulation in the lichen Parmotrema hypotropum by affecting thallus temperature and water potential. Mycologia. 2008, 100 (4): 565-576. doi:10.3852/07-162R.

[7] Nobuo Hamada. The effect of various culture conditions on depside production by an isolated lichen mycobiont. The Bryologist. 1989, 92 (3): 310-313. doi:10.2307/3243399.

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