55736
Orientin
analytical standard
동의어(들):
8-β-D-Glucopyranosyl-3′,4′,5,7-tetrahydroxyflavone, Luteolin 8-C-β-D-glucopyranoside, Luteolin-8-glucoside, Lutexin
로그인조직 및 계약 가격 보기
모든 사진(1)
About This Item
실험식(Hill 표기법):
C21H20O11
CAS Number:
Molecular Weight:
448.38
MDL number:
UNSPSC 코드:
85151701
PubChem Substance ID:
추천 제품
Grade
analytical standard
Quality Level
분석
≥98.0% (HPLC)
유통기한
limited shelf life, expiry date on the label
기술
HPLC: suitable
gas chromatography (GC): suitable
불순물
≤5.0% water
응용 분야
food and beverages
형식
neat
SMILES string
OC[C@H]1O[C@H]([C@H](O)[C@@H](O)[C@@H]1O)c2c(O)cc(O)c3C(=O)C=C(Oc23)c4ccc(O)c(O)c4
InChI
1S/C21H20O11/c22-6-14-17(28)18(29)19(30)21(32-14)16-11(26)4-10(25)15-12(27)5-13(31-20(15)16)7-1-2-8(23)9(24)3-7/h1-5,14,17-19,21-26,28-30H,6H2/t14-,17-,18+,19-,21+/m1/s1
InChI key
PLAPMLGJVGLZOV-VPRICQMDSA-N
유사한 제품을 찾으십니까? 방문 제품 비교 안내
일반 설명
Orientin is a flavone existing in a variety of plants and exhibits a broad-spectrum of pharmacological properties such as free-radical inhibition, antiviral, radioprotection, anti-oxidant and vasorelaxant property.
애플리케이션
Orientin may be used as an analytical reference standard for the quantification of the analyte in leaves of Cecropia species and biological samples using various chromatography techniques.
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
생화학적/생리학적 작용
Flavonoid glycoside found in the acai tree and globe and passion flowers. Antiviral, antimicrobial and antioxidant. Exhibits radioprotective activities.
포장
Bottomless glass bottle. Contents are inside inserted fused cone.
Storage Class Code
13 - Non Combustible Solids
WGK
WGK 3
Flash Point (°F)
Not applicable
Flash Point (°C)
Not applicable
이미 열람한 고객
An HPLC-DAD method to quantification of main phenolic compounds from leaves of Cecropia species
Costa.MG, et al.
Journal of the Brazilian Chemical Society, 22(6), 1096-1102 (2011)
Determination and pharmacokinetics of orientin in rabbit plasma by liquid chromatography after intravenous administration of orientin and Trollius chinensis Bunge extract
Li X, et al.
Journal of Chromatography. B, Biomedical Sciences and Applications, 853(1-2), 221-226 (2007)
Na Lu et al.
Planta medica, 77(10), 984-991 (2011-02-02)
In this study, we provide new evidence that orientin from bamboo leaves (Phyllostachys nigra) protect H9c2 cardiomyocytes against ischemia/reperfusion (I/R) injury through the mitochondrial apoptotic pathway. A previous work has identified that orientin could protect myocardium against ischemia/reperfusion injury. Mitochondria
Deqiang Li et al.
Biomedical chromatography : BMC, 22(10), 1130-1136 (2008-07-25)
A selective and sensitive reversed-phase high-performance liquid chromatography method was developed and validated for the simultaneous determination of orientin-2''-O-beta-L-galactopyranosyl (OGA), orientin and vitexin in rat plasma. Blood samples were collected via the fossa orbitalis vein at time intervals after intravenous
Anwarul Hassan Gilani et al.
Basic & clinical pharmacology & toxicology, 99(5), 365-373 (2006-11-02)
Rooibos tea has been widely used for abdominal spasm and diarrhoea. The aim of the present study was to explore the possible mechanism for its use in such ailments. Its aqueous extract (RT) at 0.3-10 mg/ml produced relaxation of spontaneous
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