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品質等級
等級
analytical standard
化驗
≥98.5% (HPLC)
儲存期限
limited shelf life, expiry date on the label
技術
HPLC: suitable
gas chromatography (GC): suitable
雜質
≤8.0% water
mp
~260 °C
應用
cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care
格式
neat
儲存溫度
2-8°C
SMILES 字串
Oc1ccc(CCC(=O)c2c(O)cc(O)cc2O)cc1
InChI
1S/C15H14O5/c16-10-4-1-9(2-5-10)3-6-12(18)15-13(19)7-11(17)8-14(15)20/h1-2,4-5,7-8,16-17,19-20H,3,6H2
InChI 密鑰
VGEREEWJJVICBM-UHFFFAOYSA-N
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一般說明
根皮素是一种二氢查耳酮类黄酮,具有抗氧化活性,通常存在于苹果和苹果衍生产品中。它被广泛用于清除亚硝酸盐和抑制脂质过氧化。
苹果中发现的主要多酚;根皮苷苷元。
應用
有关合适的仪器技术的更多信息,请参阅产品的分析证书。想要获得更多支持,请联系技术服务部。
根皮素可作为内标用于高效液相色谱法(HPLC)测定褐藻中的固醇和二萜类化合物。
生化/生理作用
与连-二羰基化合物如乙二醛和甲基乙二醛反应,防止与生物大分子的细胞毒性结合。
訊號詞
Warning
危險聲明
危險分類
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
標靶器官
Respiratory system
儲存類別代碼
11 - Combustible Solids
水污染物質分類(WGK)
WGK 2
閃點(°F)
Not applicable
閃點(°C)
Not applicable
Determination of sterols and diterpenoids from brown algae (Cystoseiraceae).
Journal of Chromatography A, 588(1-2), 99-105 (1991)
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We have developed and tested a novel conjugation of the clinically used prodrug aminolevulinic acid with 2-deoxyglucosamine as a novel probe (ALA-2DG) for fluorescence imaging and photodynamic therapy. ALA-2DG was successfully synthesized, and the mechanisms of probe uptake, PpIX synthesis
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Bone-remodeling imbalance induced by increased osteoclast formation and bone resorption is known to cause skeletal diseases such as osteoporosis. The reduction of estrogen levels at menopause is one of the strongest risk factors developing postmenopausal osteoporosis. This study investigated osteoprotective
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