基本情報
- CAS
20261-85-2- 標準SMILES
CC[C@@H]1C[C@H]2CC[C@H](O2)[C@H](C)C(=O)O[C@@H](C)C[C@@H]2CC[C@@H](O2)[C@@H](C)C(=O)O[C@H](CC)C[C@H]2CC[C@H](O2)[C@H](C)C(=O)O[C@@H](C)C[C@@H]2CC[C@@H](O2)[C@@H](C)C(=O)O1- InChIKey
ZBDGIMZKOJALMU-HXUSMMTHSA-N- 分子式
- C42H68O12
- 平均分子量
- 765 g/mol
- 単同位体質量
- 764.4710776
概要
Antibiotic 170t is a macrolide.
名称と識別子
- 優先名称
- Dinactin
- IUPAC
- (1R,2R,5R,7R,10S,11S,14S,16S,19R,20R,23R,25R,28S,29S,32S,34S)-5,23-diethyl-2,11,14,20,29,32-hexamethyl-4,13,22,31,37,38,39,40-octaoxapentacyclo[32.2.1.17,10.116,19.125,28]tetracontane-3,12,21,30-tetrone
- 現地名
- 5,23-ジデメチル-5,23-ジエチルノナクチン
- 英語名
- NSC63925
- 分子式
- C42H68O12
- 分子量
- 764.98
名称と別名
Dinactin20261-85-2(1r,2r,5r,7r,10s,11s,14s,16s,19r,20r,23r,25r,28s,29s,32s,34s)-5,23-diethyl-2,11,14,20,29,32-hexamethyl-4,13,22,31,37,38,39,40-octaoxapentacyclo[32.2.1.17,10.116,19.125,28]tetracontane-3,12,21,30-tetroneBEN4Q6B74YNonactin, 5,23-didemethyl-5,23-diethyl-NSC-639254,13,22,31,37,38,39,40-OCTAOXAPENTACYCLO(32.2.1.17,10.116,19.125,28)TETRACONTANE-3,12,21,30-TETRONE, 5,23-DIETHYL-2,11,14,20,29,32-HEXAMETHYL-, (1R,2R,5R,7R,10S,11S,14S,16S,19R,20R,23R,25R,28S,29S,32S,34S)-DTXSID801017591(1R,2R,5R,7R,10S,11S,14S,16S,19R,20R,23R,25R,28S,29S,32S,34S)-5,23-diethyl-2,11,14,20,29,32-hexamethyl-4,13,22,31,37,38,39,40-octaoxapentacyclo(32.2.1.17,10.116,19.125,28)tetracontane-3,12,21,30-tetroneRefChem:920354DTXCID201475775606-479-8
名称をさらに表示
5,23-ジデメチル-5,23-ジエチルノナクチンジナクチン(1R,2R,5R,7R,10S,11S,14S,16S,19R,20R,23R,25R,28S,29S,32S,34S)-5,23-ジエチル-2,11,14,20,29,32-ヘキサメチル-4,13,22,31,37,38,39,40-オクタオキサペンタシクロ[32.2.1.17,10.116,19.125,28]テトラコンタン-3,12,21,30-テトラオン
物性
構造計算による物性
- XLogP
- 7.7
- 極性表面積
- 142 Ų
- 水素結合供与体数
- 0
- 水素結合受容体数
- 12
- 回転可能結合数
- 2
- 重原子数
- 54
- 形式電荷
- 0
- 複雑度
- 1,160
物理化学的性質
- 貯蔵温度
- -20 °C · Store at -20°C
- 溶解性
- Soluble in DMSO
- 外見
- film
化学と産業
応用分野
説明Dinactin is a macrotetrolide antibiotic that acts as an ionophore for monovalent cations, such as K+, NH4+, and Rb+. It is commonly used to study membrane properties. Dinactin is a component of a macrotetralide-rich antifungal mixture produced by Streptomyces. Dinactin inhibits T-cell proliferation and cytokine production in vitro and reduces pulmonary eosinophilia in antigen-challenged mice.
使用Dinactin is a member of the macrotetrolide complex produced by a range of Streptomyces species. It is a monovalent cation ionophore with high selectivity for ammonium and potassium. Dinactin inhibits T-cell proliferation induced by IL-2 and cytokine production at nanomolar levels for IL-2, IL-4, IL-5 and interferon-γ. Dinactin has not previously been available for intensive investigation.
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