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5673-36-9

5673-36-9结构式
5673-36-9结构式

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英文名 (1S,4aR,4bS,7S)-7-ethyl-1,4a,7-trimethyl-3,4,4b,5,6,8,10,10a-octahydro-2H-phenanthrene-1-carboxylic acid
英文别名 1-Phenanthrenecarboxylic acid,7-ethyl-1,2,3,4,4a,4b,5,6,7,8,10,10a-dodecahydro-1,4a,7-trimethyl-,(1theta-(1alpha,4abeta,4balpha,7alpha,10aalpha))
Podocarp-7-en-15-oic acid,13alpha-ethyl-13-methyl
Isopimaric acid,dihydro
1-Phenanthrenecarboxylic acid,7-ethyl-1,2,3,4,4a,4b,5,6,7,8,10,10a-dodecahydro-1,4a,7-trimethyl-,(1R,4aR,4bS,7S,10aR)
Isopimaric acid,delta7-dihydro
(5ξ,13α)-Pimar-7-en-19-oic acid
delta7-Dihydroisopimaric acid
1-Phenanthrenecarboxylic acid, 7-ethyl-1,2,3,4,4a,4b,5,6,7,8,10,10a-dodecahydro-1,4a,7-trimethyl-, (1S,4aR,4bS,7S)-
15,16-Dihydroisopimaric acid
Dihydroisopimaric acid
描述 Dihydroisopimaric acid在全细胞电压钳位下,能够激活 BK 通道 alphabeta1。
相关类别
体外研究 用电压敏感染料DiBAC(4)(3)监测了这些化合物(10μm)对hekbalphabeta1膜电位的影响。过极化异丙酸诱导了大量的二氢异丙酸膜。二氢异丙酸(1-10微米)在全电池电压钳位下直接测量BKalphabeta1开口时激活BKalphabeta1[1]。
参考文献

[1]. Imaizumi Y, et al. Molecular basis of pimarane compounds as novel activators of large-conductance Ca(2+)-activated K(+) channel alpha-subunit. Mol Pharmacol. 2002;62(4):836-846.

密度 1.0±0.1 g/cm3
沸点 416.8±34.0 °C at 760 mmHg
分子式 C20H32O2
分子量 304.467
闪点 200.5±20.3 °C
精确质量 304.240234
PSA 37.30000
LogP 7.10
蒸汽压 0.0±2.1 mmHg at 25°C
折射率 1.529