(+-)-Mevalonolactone
674-26-0CC1(O)CCOC(=O)C1JYVXNLLUYHCIIH-UHFFFAOYSA-N4-hydroxy-4-methyloxan-2-one is a member of the class of 2-pyranones that is tetrahydro-2H-pyran-2-one substituted by a methyl and hydroxy group at position 4. It has a role as a plant metabolite. It is a tertiary alcohol and a member of 2-pyranones.
674-26-0DTXSID00964572CHEMBL4758470CHEBI:95115143.67 Ų [M+Na]+ [CCS Type: DT; Method: stepped-field]
142.8 Ų [M+Na]+
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。
用途有機合成原料。
説明DL-Mevalonolactone is the δ-lactone form of mevalonic acid, a precursor in the mevalonate pathway. It induces depolarization and swelling, decreases NADPH content and aconitase (ACO) activity, and increases malondialdehyde (MDA) production in calcium-loaded rat brain mitochondria. DL-Mevalonolactone reverses decreases in glucose uptake induced by simvastatin (Item Nos. 10010344 | 10010345) in L6 myotubes. Tissue levels and urinary excretion of DL-mevalonolactone are increased in patients with mevalonic aciduria, a disorder characterized by a deficiency in mevalonic kinase activity.
使用A metabolite from endophytes of the medicinal plant Erythrina crista-galli.
一般的な説明Alkaline hydrolysis of mevalonolactone gives mevalonate. Mevalonate is a precursor of farnesyl and geranylgeranyl pyrophosphates. These pyrophosphates are required for protein prenylation.
純化方法Purify the lactone via the dibenzyl-ethylenediammonium salt (m 124-125o) [Hofmann et al. J Am Chem Soc 79 2316 1957], or by chromatography on paper or on a Dowex-1 (formate) column. [Bloch et al. J Biol Chem 234 2595 1959.] Store it as the N,N'-dibenzylethylenediamine (DBED) salt, or as the lactone in a sealed container at 0o. [Beilstein 18/1 V 19.]
読み込み中…
化学的特性Pale Yellow Oil
定義本品は、次の化学式で表されるラクトンである。