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Mogroside
ββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββ
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Mogroside sind natΓΌrliche SΓΌΓstoffe, die aus verschiedenen KΓΌrbisgewΓ€chsen und der MΓΆnchsfrucht gewonnen werden kΓΆnnen. Letztere wird zur kommerziellen Extraktion der Mogroside verwendet.
Die Mogroside umfassen eine Reihe strukturverwandter Substanzen, die Glycoside des Mogrol darstellen:
β’ Mogrosid II A1
β’ Mogrosid II B
β’ 7-Oxomogrosid II E
β’ 11-Oxomogrosid II A1
β’ Mogrosid III A2
β’ 11-Deoxymogrosid III
β’ 11-Oxomogrosid IV A
β’ Mogrosid V
β’ 7-Oxomogrosid V
β’ 11-Oxomogrosid V
β’ Mogrosid VI
Die Substanzen zΓ€hlen chemisch zu den Triterpensaponinen und sind mit den Cucurbitacinen verwandt. Die pflanzliche Biosynthese nutzt mindestens fΓΌnf Enzymfamilien: Squalenepoxidasen, Triterpenoidsynthasen, Epoxidhydrolasen, Cytochrom-p450-Enzyme und UDP-Glucosyltransferasen.cite-ref-1[1]cite-ref-2[2]
Mogrosid V (Esgosid) hat eine SΓΌΓkraft von 250.cite-ref-3[3]
Contents
β’ Literatur
β’ Einzelnachweise
ββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββββ
Literatur
β’ Matthias F. Melzig: MΓΆnchsfrucht β SΓΌΓe ohne Reue? SΓΌΓstoffdroge aus Asien erfreut sich zunehmender Beliebtheit. Deutsche Apotheker-Zeitung vom 3. Mai 2018
β’ T. K. Lim: Siraitia grosvenorii. Fruits. In: Edible Medicinal and Non-Medicinal Plants. Band 2. Springer Science & Business Media (2012), S. 392β400. Seite 394 ff. (Nutritive/Medicinal Properties) in der Google-Buchsuche
Einzelnachweise
cite-note-11. β Arthur Schaffer, Nurit Katzir, Efraim Lewinsohn, Yosef Burger, Yaakov Tadmor: The biosynthetic pathway of the nonsugar, high-intensity sweetener mogroside V from Siraitia grosvenorii. In: Proceedings of the National Academy of Sciences. Band 113, Nr. 47, 22. November 2016, S. E7619βE7628, doi:10.1073/pnas.1604828113, PMID 27821754.
cite-note-33. β Mogroside V (CAS 88901-36-4) | Cayman Chemical. Abgerufen am 19. Juli 2019.