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产品名称
LY-294,002 盐酸盐, solid, ≥98% (HPLC)
生物来源
microbial (Staphylococcus roseus)
质量水平
方案
≥98% (HPLC)
表单
solid
颜色
white to off-white
溶解性
DMSO: >5 mg/mL
H2O: insoluble
储存温度
2-8°C
SMILES字符串
O=C1C=C(Oc2c1cccc2-c3ccccc3)N4CCOCC4
InChI
1S/C19H17NO3/c21-17-13-18(20-9-11-22-12-10-20)23-19-15(7-4-8-16(17)19)14-5-2-1-3-6-14/h1-8,13H,9-12H2
InChI key
CZQHHVNHHHRRDU-UHFFFAOYSA-N
一般描述
LY-294,002盐酸盐是类黄酮化合物槲皮素的衍生物,可引发对磷酸肌醇3-激酶(PI3K)的更高抑制。LY-294,002可抑制巨噬细胞的核因子κB信号传导。它可以提高自噬体蛋白LC3的表达,并促进胃癌 和鼻咽癌细胞的凋亡。LY-294,002可调节动作电位复极化并改善肌细胞收缩性。
应用
LY-294,002盐酸盐已被用于抑制:
- 人肺癌细胞中的磷酸肌醇3-激酶(PI3K)
- 间充质干细胞(MSCs)的自噬。
- 成纤维细胞 心肌细胞中的丝氨酸/苏氨酸特异性蛋白激酶(AKT)信号传导。
生化/生理作用
磷脂酰肌醇3-激酶的特异性细胞渗透性抑制剂。
特点和优势
该化合物是环核苷酸和激酶磷酸酶生物学研究的特色产品。发现更多环核苷酸和激酶磷酸酶生物学特色产品。想要了解有关生物活性小分子在其他研究领域应用的更多信息,请访问 sigma.com/discover-bsm。
储存分类代码
11 - Combustible Solids
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
Eyeshields, Gloves, type N95 (US)
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