中文名 | Auxinole |
英文名 | Auxinole |
别名 | 4-(2,4-二甲基苯基)-2-(1H-吲哚-3-基)-4-氧代丁酸 |
英文别名 | Auxinole 4-(2,4-Dimethylphenyl)-2-(1H-indol-3-yl)-4-oxobutanoic acid 1H-Indole-3-acetic acid, α-[2-(2,4-dimethylphenyl)-2-oxoethyl]- |
CAS | 86445-22-9 |
化学式 | C20H19NO3 |
分子量 | 321.38 |
溶解度 | DMSO (微溶),甲醇 (微溶,超声处理) |
存储条件 | -20°C Freezer, Under inert atmosphere |
外观 | 固体 |
颜色 | Off-White to Light Brown |
体外研究 | Auxinole is a potent auxin antagonist of TIR1/AFB receptors, and binds TIR1 to block the formation of the TIR1-IAA-Aux/IAA complex and then inhibits auxin-responsive gene expression. In addition, Auxinole competitively inhibits various auxin responses in planta. Auxinole causes reduction in IAA-triggered depolarization in root hair cells. Auxinole (20 µM) also represses the transient increase in [Ca 2+ ] cyt completely, and blocks Ca 2+ response. |
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