hl 1

VHL 15a 是一种活性分子，可用于生命科学相关研究。

IMP-1710 是一种选择性 UCH-L1 抑制剂，在荧光偏振测定中的 IC50 值为 38 nM。IMP-1710 具有抗纤维化活性。[1]

MS4078 是一种基于 Cereblon 配体的间变性淋巴瘤激酶 PROTAC ，结合 ALK 的 Kd 为 19 nM。

AHL-157 is a biochemical.

TCID (UCH-L3 Inhibitor) 是一种有效的选择性神经元泛素 C 末端水解酶 L3 的 DUB 抑制剂，IC50为 0.6 μM。它对 L1 具有 125 倍的选择性，可减少脑干和脊髓原代神经元中的甘氨酸转运蛋白 GlyT2 泛素化。

G13KS 是一种去泛素化酶UCHL1配体和抑制剂。G13KS 抑制重组和细胞 UCHL1。G13KS 降低人胶质母细胞瘤细胞中单泛素的水平。

Cyclophosphamide是一种烷化剂类抗肿瘤药物，其主要作用靶点是DNA。环磷酰胺通过与DNA发生烷基化反应，干扰DNA的复制和转录过程，从而抑制肿瘤细胞的增殖。

Romidepsin (FR 901228) 是一种 HDAC 抑制剂，抑制 HDAC1/2/4/6 (IC50=36/47/510/1400 nM)。Romidepsin 具有抗肿瘤活性，可以用于治疗外周 T 细胞淋巴瘤和皮肤 T 细胞淋巴瘤。

2-Deoxy-D-glucose (2-DG) 是葡萄糖的类似物，是一种糖酵解抑制剂。2-Deoxy-D-glucose 具有抗病毒活性，还具有抑制细胞增殖、诱导细胞凋亡的活性。

Valproic Acid (2-Propylpentanoic Acid) 是一种 HDAC 抑制剂，可抑制 HDAC1 活性，诱导 HDAC2 降解，具有口服活性。Valproic Acid可以激活Notch1信号并抑制小细胞肺癌细胞的增殖，可用于癫痫和躁郁症的研究。

α-Vitamin E (Dexrabeprazole Sodium) 是一种天然存在的维生素 E，也是抗氧化剂。

Demethoxydeacetoxypseudolaric acid B analog 是由 Pseudolaric acid B 半合成得到，能够有效抑制 HMEC-1、HL-60、A-549、MB-MDA-468、BEL-7402、HCT116、Hela 细胞，且 IC50值范围为 0.136-1.162 μM。

HDAC-IN-77（HL-5s）为HDAC抑制剂，能够诱导铁死亡并抑制Nrf2 HO-1信号通路，主要用于癌症研究领域。

PROTAC GSPT1 degrader-1（Compound F）作为PROTAC类降解剂，具备高效降解G1至S期过渡蛋白1（GSPT1）的功能，其降解效率在1 μM浓度下达到95%，而在0.1 μM浓度时达到86%。此外，该化合物对HL-60细胞活力具有显著抑制效果，IC50值为9.2 nM。

Dot1L-IN-8 (Compound 15) 作为一种Dot1L抑制剂，表现出高效的活性。该化合物在抑制HL-60、K562、MV4-11、HH 以及 KG-1 细胞系的活力方面显示出显著效果，其相应的IC50值分别为0.45、1.03、0.68、1.66 和 1.12 μM。

PROTACPIN1degrader-2 (1) 是一种用于降解PIN1的PROTAC化合物。在多种癌细胞中的IC50值分别为2248 nM (MV-4-11 cells)、3984 nM (MOLM-13)、和3925 nM (HL-60)。

LSD1-IN-40 (Compound 9e) 是一种高效的LSD1抑制剂，IC50为9.85 nM。与MAO和hERG相比，LSD1-IN-40 对LSD1具有更高的选择性，并对白血病细胞（MV-4-11, HL-60和THP-1细胞）表现出显著的抑制活性。LSD1-IN-40 能诱导MV-4-11细胞凋亡 (apoptosis)，显示其在急性髓系白血病研究中的潜力。

Alisertib (MLN 8237) 是一种 Aurora A 激酶抑制剂 (IC50=1.2 nM)，具有口服活性和选择性。Alisertib 具有抗肿瘤活性，可以诱导细胞凋亡和自噬，诱导细胞周期阻滞。

Hymeglusin 是一种选择性 3-羟基-3-甲基戊二酰辅酶 A (HMG-CoA) 合酶 1 抑制剂，也是一种抗生素，可降低 HL-60 和 KG-1 细胞中 BCL2 的表达水平，可用于研究白血病。

Crebanine 是来自于韦诺萨千金藤的一种生物碱，通过抑制 MAPKs 和 Akt 信号通路表现出抗炎活性，还具有抗心律失常的作用。它可诱导人类癌细胞的 G1阻滞和凋亡。

Tpl2 kinase inhibitor is an inhibitor of tumor progression locus 2 (Tpl2; IC50= 0.05 μM).1It is selective for Tpl2 over MEK, p38 MAPK, Src, MK2, and PKC (IC50s = >40, 180, >400, 110, and >400 μM, respectively). Tpl2 kinase inhibitor inhibits LPS-induced TNF-α production in isolated human monocytes and whole blood (IC50s = 0.7 and 8.5 μM, respectively). It enhances differentiation induced by calcitriol in HL-60 and U937 leukemia cells when used at a concentration of 5 μM.2Tpl2 kinase inhibitor (5 μM) inhibits the proliferation of KG-1a leukemia cells.3 1.Garvin, L.K., Green, N., Hu, Y., et al.Inhibition of Tpl2 kinase and TNF-α production with 1,7-naphthyridine-3-carbonitriles: Synthesis and structure-activity relationshipsBioor. Med. Chem. Lett.15(23)5288-5292(2005) 2.Wang, X., and Studzinski, G.P.Expression of MAP3 kinase COT1 is up-regulated by 1,25-dihydroxyvitamin D3 in parallel with activated c-jun during differentiation of human myeloid leukemia cellsJ. Steroid. Biochem. Mol. Biol.121(1-2)395-398(2010) 3.Wang, X., Gocek, E., Novik, V., et al.Inhibition of Cot1/Tlp2 oncogene in AML cells reduces ERK5 activation and up-regulates p27Kip1 concomitant with enhancement of differentiation and cell cycle arrest induced by silibinin and 1,25-dihydroxyvitamin D3Cell Cycle9(22)4542-4551(2010)

Emestrin is a mycotoxin originally isolated from E. striata that has antimicrobial, immunomodulatory, and cytotoxic activities.1,2,3,4,5 It is active against the fungi C. albicans and C. neoformans, as well as the bacteria E. coli, S. aureus, and methicillin-resistant S. aureus (MRSA; IC50s = 3.94, 0.6, 2.21, 4.55, and 2.21 μg ml, respectively).2 Emestrin is a chemokine (C-C motif) receptor 2 (CCR2) antagonist (IC50 = 5.4 μM in a radioligand binding assay using isolated human monocytes).3 Emestrin (0.1 μg ml) induces apoptosis in HL-60 cells.4 It induces heart, thymus, and liver tissue necrosis in mice when administered at doses ranging from 18 to 30 mg kg.5 |1. Seya, H., Nakajima, S., Kawai, K.-i., et al. Structure and absolute configuration of emestrin, a new macrocyclic epidithiodioxopiperazine from Emericella striata. J. Chem. Soc. Chem. Commun. 10, 657-658 (1985).|2. Herath, H.M.T.B., Jacob, M., Wilson, A.D., et al. New secondary metabolites from bioactive extracts of the fungus Armillaria tabescens. Nat. Prod. Res. 27(17), 1562-1568 (2013).|3. Herath, K.B., Jayasuriya, H., Ondeyka, J.G., et al. Isolation and structures of novel fungal metabolites as chemokine receptor (CCR2) antagonists. J. Antibiot. (Tokyo) 58(11), 686-694 (2005).|4. Ueno, Y., Umemori, K., Niimi, E.-c., et al. Induction of apoptosis by T-2 toxin and other natural toxins in HL-60 human promyelotic leukemia cells. Nat. Toxins 3(3), 129-137 (1995).|5. Terao, K., Ito, E., Kawai, K.-i., et al. Experimental acute poisoning in mice induced by emestrin, a new mycotoxin isolated from Emericella species. Mycopathologia 112(2), 71-79 (1990).

AZD 1152 is an orally bioavailable prodrug of AZD 1152-HQPA, a selective inhibitor of Aurora kinase B (IC50= 0.36 nM).1AZD 1152 is converted to AZD 1152-HQPA in plasma. Inhibition of Aurora B results in disruption of spindle checkpoint functions and chromosome alignment, resulting in inhibition of cytokinesis followed by apoptosis.2,3AZD 1152 inhibits tumor xenograft growthin vivo.4,5 1.Mortlock, A.A., Foote, K.M., Heron, N.M., et al.Discovery, synthesis, and in vivo activity of a new class of pyrazoloquinazolines as selective inhibitors of aurora B kinaseJ. Med. Chem.50(9)2213-2224(2007) 2.Popescu, R., Heiss, E.H., Ferk, F., et al.Ikarugamycin induces DNA damage, intracellular calcium increase, p38 MAP kinase activation and apoptosis in HL-60 human promyelocytic leukemia cellsMutation Research709-71060-66(2011) 3.Moore, A.S., Blagg, J., Linardopoulos, S., et al.Aurora kinase inhibitors: Novel small molecules with promising activity in acute myeloid and Philadelphia-positive leukemiasLeukemia24(4)671-678(2010) 4.Wilkinson, R.W., Odedra, R., Heaton, S.P., et al.AZD1152, a selective inhibitor of Aurora B kinase, inhibits human tumor xenograft growth by inducing apoptosisClin. Cancer. Res13(12)3682-3688(2007) 5.Yang, J., Ikezoe, T., Nishioka, C., et al.AZD1152, a novel and selective aurora B kinase inhibitor, induces growth arrest, apoptosis, and sensitization for tubulin depolymerizing agent or topoisomerase II inhibitor in human acute leukemia cells in vitro and in vivoBlood110(6)2034-2040(2007)

Nargenicin is a macrolide antibiotic that selectively inhibits the growth of S. aureus, methicilin resistant S. aureus (MRSA), and M. luteus (MICs = 0.6, 0.3, and 2.5 μg ml, respectively) over a panel of 11 Gram-positive and Gram-negative bacteria (MICs = >80 μg ml). [1] It dose-dependently inhibits S. aureus DnaE in the presence of DNase I-activated DNA and E. coli DnaE when used at concentrations of 0.00001-0.1 and 0.01-100 μg mL, respectively. [2] In murine BV-2 microglial cells, nargenicin (1 μM) inhibits cytokine expression and nitric oxide production induced by LPS.[3] Nargenicin (200 μM), when used in combination with 1,25-dihydroxyvitamin D3 or all-trans retinoic acid , reduces cell proliferation by 37-47% and increases cell differentiation by 82-85% in HL-60 human myeloid leukemia cells.[4]