Orientin
Te tono a Orientin
Ko te Orientin he momo flavonoids koiora me nga momo ahuatanga koiora, tae atu ki te anti-inflammatory, antioxidant, anti-tumor, tiaki ngakau me etahi atu.Ko te Orientin he kaihoko neuroprotective, he pai mo te maimoatanga o te mamae neuropathic.
Te koiora o Orientin
Whakaahuatanga:Ko te orientin he momo flavonoids koiora me nga momo ahuatanga koiora, tae atu ki te anti-inflammatory, antioxidant, anti-tumor, tiaki ngakau me etahi atu.Ko te Orientin he kaihoko neuroprotective, he pai mo te maimoatanga o te mamae neuropathic.
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Rtohutoro:[1].Dhakal H, et al.Ko nga paanga aukati o te orientin i roto i te mast cell-mediated allergic inflammation.Pharmacol Rep. 2020 Hanuere 24.
[2].Guo D, et al.Ko te Orientin me te mamae neuropathic i roto i nga kiore me te herenga nerve spinal.61Int Immunopharmacol.2018 Mei;58:72-79.
Nga Ahuatanga Ahukiko o Orientin
Kiato: 1.8 ± 0.1 g / cm3
Kohuatanga: 816.1 ± 65.0 ° C i te 760 mmHg
Ira Whakarewa: 260-285º C
Tātai rāpoi: C21H20O11
Taumaha rāpoi: 448.377
Ira Kohiko: 289.1 ± 27.8 ° C
Papatipu Tika: 448.100555
PSA: 201.28000
RangitakiP: 1.58
Te ahua: te paura kowhai
Pehenga Kohu: 0.0 ± 3.1 mmHg i te 25 ° C
Taurangi Whakaata: 1.767
Waiwairewa: 1M
NaOH: soluble1mg / ml, maamaa, karaka kowhai
Nga korero haumaru Digitalis
Tauākī haumaru (Europe): 24 / 25
Waehere kawe mo nga taonga kino: nonh mo nga momo waka katoaRTECS号:DJ3009300
Te arotake tuhinga mo Orientin
Te wehewehenga o te C-glycosylflavone isomer takirua orientin/isoorientin me vitexin/isovitexin ma te whakamahi i te inenga papatipu tika HPLC-MS me te CID-a-puna.
Phytochem.whakaeneene.16(5), 295-301, (2005)
Ko te HPLC-MS te whakamahi i te collision induced dissociation (CID) kua whakamahia mo te tautuhi i te C-glycosylflavone isomer takirua orientin/isoorientin me vitexin/isovitexin.HPLC-CID/MS tātari hua..
Ko nga paanga whakaheke toto me te cardioprotective o te hua Lagenaria siceraria i roto i te NG-nitro-L-arginine methyl ester (L-NAME) na te kiore whakaheke toto.
Pharm.Koiora.50(11), 1428-35, (2012)
Lagenaria siceraria (Molina) Standl.(Cucurbitacae) (LS) kua korerohia ki te pupuri i nga mahi cardioprotective, antihyperlipidemic, me te diuretic.
Te whakawhanaketanga me te whakamana i te tikanga HPTLC mo te ine kotahi o te isoorientin, isovitexin, orientin, me te vitexin i roto i te flavonoids rau bamboo.
J. AOAC Int.93(5), 1376-83, (2010)
Kua whakawhanakehia he tikanga HPTLC ngawari mo te whakatau kotahi mo te isoorientin, isovitexin, orientin, me te vitexin, he parakore me nga tauira arumoni o te flavonoids rau bamboo.Ko te flavon...
Ingoa Ingoa o Orientin
(1S)-1,5-Anhydro-1-[2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-4-oxo-4H-chromen-8-yl]-D-glucitol
2-(3,4-Dihydroxyphényl)-5,7-dihydroxy-8-[(2S,3R,4R,5S,6R)-3,4,5-trihydroxy-6-(hydroxyméthyl)tétrahydro-2H-pyran- 2-yl]-4H-chromén-4-one
Orientin 8-C-β-D-glucopyranoside
3',4',5,7-tetrahydroxyflavone-8-C-glucoside
2-(3,4-Dihydroxyphenyl)-5,7-dihydroxy-8-[(2S,3R,4R,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran- 2-yl]-4H-chromen-4-i runga
Luteolin-8-C-glucoside
3',4',5,7-tetrahydroxyflavone 8-glucoside
4H-1-Benzopyran-4-one, 2-(3,4-dihydroxyphenyl)-8-β-D-glucopyranosyl-5,7-dihydroxy-
D-Glucitol, 1,5-anhydro-1-C-[2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-4-oxo-4H-1-benzopyran-8-yl]-, (1S) -
Orientin
lutexin
2-(3,4-Dihydroxyphenyl)-5,7-dihydroxy-8-[(2S,3R,4R,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran- 2-yl]-4H-chromen-4-one
2-(3,4-Dihydroxyphenyl)-8-bD-glucopyranosyl-5,7-dihydroxy-4H-1-benzopyran-4-one
