Hikina
Ka hoohana ana o Orientin
ʻO Orientin kahi flavonoids bioactive kūlohelohe me nā ʻano ʻano olaola like ʻole, me ka anti-inflammatory, antioxidant, anti-tumor, pale puʻuwai a pēlā aku.ʻO Orientin kahi mea hana neuroprotective hoʻohiki, kūpono ia no ka mālama ʻana i ka ʻeha neuropathic.
Bioactivity o Orientin
wehewehe:ʻO ka orientin he flavonoid bioactive kūlohelohe me nā ʻano ʻano olaola like ʻole, me ka anti-inflammatory, antioxidant, anti-tumor, pale puʻuwai a pēlā aku.ʻO Orientin kahi mea hana neuroprotective hoʻohiki, kūpono ia no ka mālama ʻana i ka ʻeha neuropathic.
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Reference:[1].Dhakal H, et al.Nā hopena pale o ka orientin i loko o ka mast cell-mediated allergic inflammation.Pharmacol Rep. 2020 Ian 24.
[2].ʻO Guo D, et al.ʻO Orientin a me ka ʻeha neuropathic i nā ʻiole me ka ligation nerve spinal.61Int Immunopharmacol.2018 Mei;58:72-79.
ʻO nā waiwai kino o Orientin
Māmā: 1.8 ± 0.1 g / cm3
Puni paila: 816.1 ± 65.0 ° C ma 760 mmHg
Lae hehee: 260-285 º C
Hui Molekala: C21H20O11
Kaumaha Molekala: 448.377
Lahi Uila: 289.1 ± 27.8 ° C
Nuipa pololei: 448.100555
PSA: 201.28000
LogP: 1.58
Nānā: ka pauka melemele
ʻO ke kaomi mahu: 0.0 ± 3.1 mmHg ma 25 ° C
Hōʻike Hōʻikeʻike: 1.767
Hiki i ka wai: 1 M
NaOH: soluble1mg / ml, akaka, ʻalani melemele
ʻIke palekana Digitalis
ʻŌlelo palekana (Europa): 24 / 25
Ka helu o ka lawe ʻana i nā waiwai pōʻino: nonh no nā ʻano o ka halihaliRTECS号:DJ3009300
Nānā palapala no Orientin
ʻO ka ʻokoʻa o ka C-glycosylflavone isomer pairs orientin/isoorientin a me vitexin/isovitexin me ka hoʻohana ʻana i ka HPLC-MS i ke ana nuipa a me ka CID i loko.
Phytochem.Anal.16(5), 295-301, (2005)
Ua hoʻohana ʻia ka HPLC-MS me ka collision induced dissociation (CID) no ka ʻike ʻana i ka C-glycosylflavone isomer pairs orientin/isoorientin a me vitexin/isovitexin.Nānā HPLC-CID/MS i nā huahana..
Nā hopena antihypertensive a me ka cardioprotective o ka hua Lagenaria siceraria i NG-nitro-L-arginine methyl ester (L-NAME) i hoʻokomo i nāʻiole hypertensive.
Pharm.Biola.50(11), 1428-35, (2012)
Lagenaria siceraria (Molina) Standl.(Cucurbitacae) (LS) ua hōʻike ʻia e loaʻa nā hana cardioprotective, antihyperlipidemic, a me diuretic.
Ka hoʻomohala ʻana a me ka hōʻoia ʻana o kahi ala HPTLC no ka helu like ʻana o isoorientin, isovitexin, orientin, a me vitexin i loko o nā flavonoids lau ʻohe.
J. AOAC Int.93(5), 1376-83, (2010)
Ua hoʻomohala ʻia kahi ʻano HPTLC maʻalahi no ka hoʻoholo like ʻana o ka isoorientin, isovitexin, orientin, a me vitexin, nā mea maʻemaʻe a me nā ʻāpana kalepa o nā flavonoids lau ʻohe.ʻO ka flavon ...
ʻŌlelo Pelekane 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-hoʻokahi
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-ma
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) -
Hikina
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-kahi
2-(3,4-Dihydroxyphenyl)-8-bD-glucopyranosyl-5,7-dihydroxy-4H-1-benzopyran-4-one
