別品名 |
Antibiotic A-23187, A-23187 free acid, 5-(Methylamino)-2-[[(2R,3R,6S,8S,9R,11R)-3,9,11- trimethyl-8-[(1S)-1-methyl-2-oxo-2-(1H-pyrrol-2-yl)- ethyl]-1,7-dioxaspiro[5.5]undec-2-yl]methyl]-4- benzoxazolecarboxylic acid
|
別包装 |
あり
|
純度 |
>=98%
|
分子量 |
523.62
|
CAS RN® |
52665-69-7
|
化合物の概要 |
Polyether pyrrole, divalent cation ionophore.
|
構造 |
C29H37N3O6
|
溶媒 |
Soluble in ethyl acetate, chloroform, methanol or DMSO. Slightly soluble in water.
|
使用目的 |
Calcimycin is a pyrrole polyether antibiotic that exhibits antibacterial, antifungal, pro-inflammatory, and pro-allergic activities. Calcimycin is a divalent cation ionophore that increases intracellular Ca2+ levels, uncouples oxidative phosphorylation, and inhibits mitochondrial ATPase activity. Calcimycin is especially active against gram positive bacteria. In mast cells, calcimycin activates IKK2 and NF-κB and induces degranulation and pro-inflammatory cytokine production.
|
その他 |
[融点]181℃-182℃ [外観]White Powder
|
参考文献 |
Hosokawa J, Suzuki K, Nakagomi D, et al. Role of calcium ionophore A23187-induced activation of IkappaB kinase 2 in mast cells. Int Arch Allergy Immunol. 2013;161 Suppl 2:37-43. PMID: 23711852.Abbott BJ, Fukuda DS, Dorman DE, et al. Microbial transformation of A23187, a divalent cation ionophore antibiotic. Antimicrob Agents Chemother. 1979 Dec;16(6):808-12. PMID: 119484.
|
※サムネイル画像をクリックすると拡大画像が表示されます。
|
|
|
メーカー |
品番 |
包装 |
LKT
|
C0246
|
1 MG
|
※表示価格について
当社在庫 |
なし
|
納期目安 |
1週間程度
|
保存温度 |
-20℃
|
|