N-Desmethyltamoxifen hydrochloride 是 Tamoxifen 在人体内的主要代谢产物。N-Desmethyltamoxifen，较弱的抗雌激素，是一种比 Tamoxifen 强十倍的蛋白激酶 C (PKC) 抑制剂。N-Desmethyltamoxifen hydrochloride 也是人体 AML 细胞神经酰胺代谢的有效调节因子，限制神经酰胺糖基化、水解和鞘氨醇磷酸化。
货号:ajcx15646
CAS:15917-65-4
分子式:C25H28ClNO
分子量：393.95
溶解度:DMSO: 83.33 mg/mL (211.52 mM)
纯度：98%
存储：Store at -20°C
库存：现货

Background:

N-Desmethyltamoxifen hydrochloride is the major metabolite of tamoxifen in humans. N-Desmethyltamoxifen, a poor antiestrogen, is a ten-fold more potent protein kinase C (PKC) inhibitor than Tamoxifen. N-Desmethyltamoxifen hydrochloride is also a potent regulator of ceramide metabolism in human AML cells, limiting ceramide glycosylation, hydrolysis, and sphingosine phosphorylation[1][2][3].

N-desmethyltamoxifen hydrochloride (20-500 ng/ml; 48 hours) has a profound inhibitory effect upon all seven glioma lines (T98G, U87, U138, U373, ALW, AUK, CAS cells)[1].N-desmethyltamoxifen hydrochloride (1.5-10 μM; 114 hours) inhibits growth of MCF 7 human mammary carcinoma cells[2].N-desmethyltamoxifen hydrochloride, resulting from the CYP3A4/5-mediated catalysis of tamoxifen, is the major primary quantitative metabolite of tamoxifen[3]. Cell Viability Assay[2] Cell Line: MCF 7 human mammary carcinoma cells