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476-66-4O=c1oc2c(O)c(O)cc3c(=O)oc4c(O)c(O)cc1c4c23AFSDNFLWKVMVRB-UHFFFAOYSA-N476-66-4DTXSID2020557CHEMBL6246CHEBI:4775化学的特性エラグ酸Ellagicacidはポリフェノールの一種であり特に植物に由来する天然物質ですこの化合物はフルーツやナッツそして特定の種類の野菜に豊富に含まれています化学式であるC14H6O8を持ち抗酸化物質としての機能を果たします
化学的特性cream to light yellow crystalline solid, soluble in methanol, ethanol, DMSO and other organic solvents, derived from Mangiferaindica, Eucalyptuscitriodora, Lythrumsalicaria, Geranium sibiricum, Agrimoniapilosavar.japonica.
安全情報は参考情報です。供給元の安全データシート(SDS)、適用法令、専門家による評価に代わるものではありません。
使用Ellagic Acid is a phenol antioxidant found naturally in various fruits and vegetables. Ellagic Acid was shown to exhibit high levels of hemostatic, antineoplastic, antimutagenic, antiproliferative and antioxidant properties in studies, which suggests its potential health benefits following ellagic acid consumption.
一般的な説明Cream-colored needles (from pyridine) or yellow powder. Odorless.
製造方法Ellagic acid is mainly extracted from plants, and it is present in several fruits such as cranberries, strawberries, raspberries, and pomegranates. Usually, the raw materials are degreasing and then extracted with an alkaline aqueous solution or extracted with ethanol. Then, after removing water-soluble proteins and gliadins, the sugar ligands can be decomposed by enzymes to obtain purer ellagic acid.
純化方法This antioxidant crystallises from pyridine. It forms a dark green solution in aqueous N NaOH. The tetraactetate dilactone crystallises from Ac2O, with m 340o. [Beilstein 19 H 261, 19 III/IV 3164, 19/7 V 108.]
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定義本品は、次の化学式で表される複素環式化合物である。
定義ChEBI: Ellagic acid is an organic heterotetracyclic compound resulting from the formal dimerisation of gallic acid by oxidative aromatic coupling with intramolecular lactonisation of both carboxylic acid groups of the resulting biaryl. It is found in many fruits and vegetables, including raspberries, strawberries, cranberries, and pomegranates. It has a role as an antioxidant, a food additive, a plant metabolite, an EC 5.99.1.2 (DNA topoisomerase) inhibitor, an EC 5.99.1.3 [DNA topoisomerase (ATP-hydrolysing)] inhibitor, an EC 1.14.18.1 (tyrosinase) inhibitor, an EC 2.3.1.5 (arylamine N-acetyltransferase) inhibitor, an EC 2.4.1.1 (glycogen phosphorylase) inhibitor, an EC 2.5.1.18 (glutathione transferase) inhibitor, an EC 2.7.1.127 (inositol-trisphosphate 3-kinase) inhibitor, an EC 2.7.1.151 (inositol-polyphosphate multikinase) inhibitor, an EC 2.7.4.6 (nucleoside-diphosphate kinase) inhibitor, a skin lightening agent, a fungal metabolite, an EC 2.7.7.7 (DNA-directed DNA polymerase) inhibitor and a geroprotector. It is an organic heterotetracyclic compound, a cyclic ketone, a lactone, a member of catechols and a polyphenol. It is functionally related to a gallic acid.