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等级
analytical standard
质量水平
检测方案
≥98.0% (HPLC)
保质期
limited shelf life, expiry date on the label
技术
HPLC: suitable
gas chromatography (GC): suitable
杂质
≤5.0% water
应用
food and beverages
格式
neat
SMILES字符串
COc1cc(O)c2C(=O)C[C@H](Oc2c1)c3ccc(O)cc3
InChI
1S/C16H14O5/c1-20-11-6-12(18)16-13(19)8-14(21-15(16)7-11)9-2-4-10(17)5-3-9/h2-7,14,17-18H,8H2,1H3/t14-/m0/s1
InChI key
DJOJDHGQRNZXQQ-AWEZNQCLSA-N
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一般描述
Sakuranetin is classified under the flavonoids family of phytoalexins.
应用
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
Sakuranetin may be used as an analytical reference standard for the determination of sakuranetin in:
- Aerial parts of Rhus retinorrhoea and Rhus tripartita by chloroform and methanol extractions followed by high performance thin-layer chromatography (HPTLC).
- Rhamnus davurica by high performance liquid chromatography (HPLC) coupled to tandem mass spectrometry with electrospray ionization (ESI-MS/MS) as well as affinity ultrafiltration followed by analysis using ESI-HPLC-MS/MS.
- Royal jelly nutraceutical products by turbulent flow chromatography (TFC) combined with LC-Extractive-Orbitrap analyzer equipped with ESI.
包装
Bottomless glass bottle. Contents are inside inserted fused cone.
其他说明
For this product we use the non-stereospecific CAS number. It is expected that the natural enantiomer is predominant, however the substance is prone to racemization in solution. The product is therefore not specified stereospecifically and is only recommended to be used for non-stereospecific analysis.
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Find a digital Reference Material for this product available on our online platform ChemisTwin® for NMR. You can use this digital equivalent on ChemisTwin® for your sample identity confirmation and compound quantification (with digital external standard). An NMR spectrum of this substance can be viewed and an online comparison against your sample can be performed with a few mouseclicks. Learn more here and start your free trial.
警示用语：
Warning
危险声明
预防措施声明
危险分类
Acute Tox. 4 Oral
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
Fast analysis of polyphenols in royal jelly products using automated [TM="TurboFlow"]-liquid chromatography-Orbitrap high resolution mass spectrometry.
Lopez-Gutierrez N, et al.
Journal of Chromatography. B, Biomedical Sciences and Applications, 973, 17-28 (2014)
Adriana del V Pacciaroni et al.
Phytotherapy research : PTR, 22(4), 524-528 (2008-04-04)
The chemical study of Heterothalamus alienus gave rutin, spathulenol (1), (1R,7S)-germacra-4(15),5,10(14)-trien-1beta-ol (2), sakuranetin (3), padmatin 3-acetate (4), (2R,3R)-dihydroquercetin-7,3',4'-trimethyl ether (5), (2R,3R)-dihydroquercetin-7,4'-dimethyl ether (6), (2R,3R)-3-acetoxy-5,7,4'-trihydroxyflavanone (7), as the main components of an antifungal extract of the aerial parts of the plant.
Xylosylated Detoxification of the Rice Flavonoid Phytoalexin Sakuranetin by the Rice Sheath Blight Fungus Rhizoctonia solani.
Katsumata S, et al.
Molecules (Basel), 23(2), 276-276 (2018)
Young-Ho Jung et al.
Plant physiology and biochemistry : PPB, 43(4), 397-406 (2005-05-24)
Here we characterized a rice (Oryza sativa L.) blast lesion mimic (blm) mutant, identified previously in an N-methyl-N-nitrosourea-mutagenized population of the cultivar Hwacheong (wild type). The rice blm displayed spontaneous necrotic lesion formation on the leaves during development under long-day
Xiaonan Wang et al.
Applied microbiology and biotechnology, 104(11), 4849-4861 (2020-04-15)
Flavonoids are a large family of plant and fungal natural products, among which many have been found to possess outstanding biological activities. Utilization of engineered microbes as surrogate hosts for heterologous biosynthesis of flavonoids has been investigated extensively. However, current
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