| 其它标识： |
EC：EINECS 208-291-8
MDL：MFCD00017425
SMILES：O=C1C=C(C2=CC=C(OC)C(O)=C2)OC3=CC(O)=CC(O)=C13
InChI：InChI=1S/C16H12O6/c1-21-13-3-2-8(4-10(13)18)14-7-12(20)16-11(19)5-9(17)6-15(16)22-14/h2-7，17-19H，1H3
Note：储备液建议分装冻存,避免反复冻融(-20℃,1个月);稀释后的工作液建议现用现配
|
| 基本信息： |
CAS：520-34-3
中文名称：香叶木素
英文名称：Diosmetin
别名：Luteolin 4-methyl ether
纯度：HPLC≥98%
分子式：C16H12O6
分子量：300.26
外观(性状)：淡黄色至黄色结晶或粉末
规格：20mg
溶解性：≥10mg/mL in DMSO
储存条件：Store at 2-8℃，2 years.
|
| 溶解性： |
≥10mg/mL in DMSO |
产品详情
本品为分析标准品。
使用本产品案例（仅供参考）
UHPLC
Chromatographic separation of SPLFA and SPLF was done on an Agilent 1290 UHPLC system coupled to an auto sampler, a diode array detector (DAD) and an ACQUITY UHPLC® HSS T3 column (2.1 ×100 mm, 1.8 μm; Waters, Milford, MA, USA)maintained at 30 ◦C. Eluent A was 0.05% formic acid in water and eluent B was 0.05% formic acid in acetonitrile. Elution of the SPLPA compounds was achieved using the following linear gradient elution (in %B): 0 min, 5%; 20 min, 60%; 20.1 min, 5%; 30 min, 5%, and for the SPLF compounds: 0 min, 20%, 25 min, 50%, 25.1 min, 20%, 35 min, 20%. The injection volume was 5 μL, with a flow rate of 0.3 mL/ min. All sample solutions were filtered through a 0.22 μm PTFE filter (Agilent Technologies) before analysis. The detection wavelength was 320 nm for SPLPA and 254 nm for SPLF.
来源文献：[1] Luo D , Mu T , Sun H .Profiling of phenolic acids and flavonoids in sweet potato (Ipomoea batatas L.) leaves and evaluation of their anti-oxidant and hypoglycemic activities[J].Food Bioscience, 2020, 39(44):100801.DOI:10.1016/j.fbio.2020.100801.
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