中文名 | PNU-74654 |
英文名 | PNU74654 |
别名 | (E)-N'-((-甲基呋喃-2-基)亚甲基)-2-苯氧基苯甲酰肼 |
英文别名 | CS-2563 PNU74654 PNU 74654 PNU-74654 PNU 74654 2-Phenoxybenzoicacid-[(5-methyl-2-furanyl)methylene]hydrazide Benzoic acid, 2-phenoxy-, 2-[(5-methyl-2-furanyl)methylene]hydrazide PNU 74654,2-PHENOXYBENZOICACID-[(5-METHYL-2-FURANYL)METHYLENE]HYDRAZIDE PNU 74654,2-Phenoxybenzoicacid-[(5-methyl-2-furanyl)methylene]hydrazide |
CAS | 113906-27-7 |
化学式 | C19H16N2O3 |
分子量 | 320.34 |
密度 | 1.17±0.1 g/cm3(Predicted) |
溶解度 | DMSO: >10 mg/mL |
酸度系数 | 12.12±0.46(Predicted) |
存储条件 | 2-8°C |
稳定性 | 从提供的购买之日起稳定1年。在DMSO中的溶液可以在-20 ° 储存长达3个月。 |
外观 | 固体 |
颜色 | white to off-white |
体外研究 | PNU-74654 binds to β-catenin with a K D of 450 nM. The Tcf3/Tcf4-binding surface on β-catenin contains a well-defined hot spot around residues K435 and R469. The binding mode of PNU-74654 involves the two narrow pockets on either side of this hot spot. In NCI-H295 cells,PNU-74654 significantly decreases cell proliferation 96 h after treatment, increases early and late apoptosis, decreases nuclear beta-catenin accumulation, impairs CTNNB1/beta-catenin expression and increases beta-catenin target genes 48 h after treatment. No effects are observed on HeLa cells. In NCI-H295 cells, PNU-74654 decreases cortisol, testosterone and androstenedione secretion 24 and 48 h after treatment. The SF1 and CYP21A2 mRNA expression as well as the protein levels of STAR and aldosterone synthase are decreased in NCI-H295 cells after 48 h PNU-74654 treatment. In Y1 cells, PNU-74654 impairs corticosterone secretion 24 h after treatment but does not decrease cell viability. |
危险品标志 | Xn - 有害物品 |
风险术语 | 22 - 吞食有害。 |
WGK Germany | 3 |
1mg | 5mg | 10mg | |
---|---|---|---|
1 mM | 3.122 ml | 15.608 ml | 31.217 ml |
5 mM | 0.624 ml | 3.122 ml | 6.243 ml |
10 mM | 0.312 ml | 1.561 ml | 3.122 ml |
5 mM | 0.062 ml | 0.312 ml | 0.624 ml |
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