leukaemic

BAY 11-7082 (BAY 11-7821) 是一种 NF-κB 抑制剂，可抑制 TNFα 诱导的 IκBα 磷酸化 (IC50=10 μM)。BAY 11-7082 也是一种泛素特异性蛋白酶 USP7 和 USP21 的抑制剂 (IC50=0.19 0.96 μM)。

MI-192 是一种选择性 HDAC2和 HDAC3抑制剂，IC50分别为 30 nM 和 16 nM。MI-192 比其他 HDAC 异构体对 HDAC2 3 具有更高选择性。MI-192 诱导髓系白血病细胞凋亡 (apoptosis)。抗癌和神经保护活性。

Beta-mangostin (β-Mangostin) 是存在 Cratoxylum arborescens 中的一种氧杂蒽酮类天然产物，有抗癌和抗菌活性，对结核分枝杆菌的 MIC 值为 6.25 μg mL。它在体外有抗疟活性，对恶性疟原虫的 IC50值为 3.00 μg mL。

Purinostat mesylate 是一种选择性的 HDAC 抑制剂。Purinostat mesylate 能够抑制 I 型和 IIb 型 HDACs (IC50: 0.81-11.5 nM)。Purinostat mesylate 能够影响LAMA84 和 188 BL-2 细胞的细胞周期，并诱导其凋亡，在体内显示出较强的抗白血病效果。Purinostat mesylate 能够用于研究淋巴细胞白血病。

1,4,5,6-Tetrahydroxy-7-prenylxanthone exhibits anti-cancer activity, demonstrating moderate cytotoxicity against breast cancer (MDA-MB-435S) and lung adenocarcinoma (A549) cell lines, with GI50 values of 2.

5-Bromouridine is a brominated analog of the nucleoside uridine .1It can be incorporated into RNA and subsequently detected by antibodies against bromodeoxyuridine .25-Bromouridine decreases the viability of HL-60 and MOLT-4 cells (LC50s = 10 and 20 μM, respectively). It induces apoptosis and halts the cell cycle at the S phase in HL-60 cells. It is photoreactive, and UV irradiation has been used to cross-link RNA containing 5-bromouridine to proteins in the study of of RNA-protein interactions.1,35-Bromouridine can also be incorporated into RNA using 5-bromouridine 5'-triphosphate . 1.Tanner, N.K., Hanna, M.M., and Abelson, J.Binding interactions between yeast tRNA ligase and a precursor transfer ribonucleic acid containing two photoreactive uridine analoguesBiochemistry27(24)8852-8861(1988) 2.Li, X., Patel, R., Melamed, M.R., et al.The cell cycle effects and induction of apoptosis by 5-bromouridine in cultures of human leukaemic MOLT-4 and HL-60 cell lines and mitogen-stimulated normal lymphocytesCell Prolif.27(6)307-319(1994) 3.Gott, J.M., Willis, M.C., Koch, T.H., et al.A specific, UV-induced RNA-protein cross-link using 5-bromouridine-substituted RNABiochemistry30(25)6290-6295(1991)

Pteropodine acts as a positive modulator of muscarinic M(1) and 5-HT(2) receptors. Pteropodine shows antigenotoxic, antioxidant and lymphocyte induction effects, it also shows strong apoptotic effect on acute leukaemic lymphoblasts.