aspc-1

Benproperine phosphate (Pirexyl phosphate) 是一种具有口服活性的，肌动蛋白相关蛋白 2 3 复合亚基 2 (ARPC2) 抑制剂。它通过削弱 Arp2 3 功能来减弱肌动蛋白的聚合反应速率。它可抑制癌细胞迁移和肿瘤转移，有用于治疗止咳的潜力。

Amsilarotene (TAC101) 是口服有活性的合成类视黄醇，对视黄酸受体 α (RAR-α) 具有选择性亲和力，对 RAR-α 和 RAR-β 的 Ki=为 2.4 nM 和 400 nM。它可造成人胃癌、卵巢癌细胞及肝细胞癌的凋亡，可用于研究癌症。

RMC-9805 是一种新颖的突变选择性的共价口服的 KRASG12D(ON) 抑制剂。RMC-9805、KRASG12D 和 cyclophilin A 之间形成稳定、高亲和力的三重复合物，通过破坏其与下游效应器的相互作用，抑制 KRASG12D(ON) 下游的信号传导。RMC-9805 可以诱导 KRASG12D 肿瘤临床前模型中的细胞凋亡并促进肿瘤消退。凭借在化合物合成方面的丰富经验，我们可以根据您的研究需求为该产品提供快速定制合成服务。

Vorinostat (SAHA) 是一种泛的组蛋白脱乙酰酶 (HDAC) 抑制剂 (IC50=10 nM)，对 HDAC1 2 3 6 7 11 均有抑制活性。 Vorinostat 具有抗肿瘤活性，可以诱导细胞分化，阻滞细胞周期，诱导细胞凋亡。

Stattic (STAT3 Inhibitor V) 是一种 STAT3 抑制剂 (IC50=5.1 μM)，选择性地抑制 STAT3 活化、二聚化和核转位。Stattic 具有抗肿瘤活性，可诱导细胞凋亡。

Ursolic acid (Prunol) 属于天然产物，是一种五环三萜羧酸，提取自毛喉杜鹃。Ursolic acid 具有抗肿瘤、抗炎、抗菌、降血糖等活性。

Imatinib (STI571) 是一种多靶点受体酪氨酸激酶抑制剂，可选择性抑制 BCR ABL、v-Abl、PDGFR、c-kit 等激酶活性，具有口服活性。Imatinib 具有抗肿瘤活性，可用于治疗慢性粒细胞白血病。

SHP099 (SHP099 free base) free base 是一种选择性的，有效的，有口服活性的 SHP2抑制剂，IC50=70 nM。

LP-184 (Compound 6), referred to as an acylfulvene analog, demonstrates the ability to inhibit tumor growth with noteworthy anti-cancer efficacy observed across multiple cell lines, including ovarian, colon, prostate, and pancreatic.

Chromomycin A3（色霉素 A3）一种由链霉菌产生的抗生素，在二价阳离子存在的情况下与富含gc的DNA序列结合，抑制DNA复制和转录；也被用作荧光DNA染色剂和检测剂；对霍奇金氏病、肺腺癌、黑色素瘤、乳腺癌等疾病具有抗癌活性。

Nemorosone is a polycyclic polyprenylated acylphloroglucinol (PPAP) originally isolated from C. rosea that has antiproliferative properties.1 Nemorosone inhibits growth of NB69, Kelly, SK-N-AS, and LAN-1 neuroblastoma cells (IC50s = 3.1-6.3 μM), including several drug-resistant clones, but not MRC-5 human embryonic fibroblasts (IC50 = >40 μM).2 It increases DNA fragmentation in LAN-1 cells in a dose-dependent manner, and decreases N-Myc protein levels and phosphorylation of ERK1 2 by MEK1 2. Nemorosone also inhibits growth of Capan-1, AsPC-1, and MIA-PaCa-2 pancreatic cancer cells (IC50s = 4.5-5.0 μM following a 72-hour treatment) but not human dermal and foreskin fibroblasts (IC50s = >35 μM).1 It induces apoptosis, abolishes the mitochondrial membrane potential, and increases cytosolic calcium concentration in pancreatic cancer cells in a dose-dependent manner. Nemorosone activates the caspase cascade in a dose-dependent manner and inhibits cell cycle progression, increasing the proportion of cells in the G0 G1 phase, in both neuroblastoma and pancreatic cancer cells.1,2 Nemorosone (50 mg kg, i.p., per day) also reduces tumor growth in an MIA-PaCa-2 mouse xenograft model.3References1. Holtrup, F., Bauer, A., Fellenberg, K., et al. Microarray analysis of nemorosone-induced cytotoxic effects on pancreatic cancer cells reveals activation of the unfolded protein response (UPR). Br. J. Pharmacol. 162(5), 1045-1059 (2011).2. Díaz-Carballo, D., Malak, S., Bardenheuer, W., et al. Cytotoxic activity of nemorosone in neuroblastoma cells. J. Cell. Mol. Med. 12(6B), 2598-2608 (2008).3. Wold, R.J., Hilger, R.A., Hoheisel, J.D., et al. In vivo activity and pharmacokinetics of nemorosone on pancreatic cancer xenografts. PLoS One 8(9), e74555 (2013). Nemorosone is a polycyclic polyprenylated acylphloroglucinol (PPAP) originally isolated from C. rosea that has antiproliferative properties.1 Nemorosone inhibits growth of NB69, Kelly, SK-N-AS, and LAN-1 neuroblastoma cells (IC50s = 3.1-6.3 μM), including several drug-resistant clones, but not MRC-5 human embryonic fibroblasts (IC50 = >40 μM).2 It increases DNA fragmentation in LAN-1 cells in a dose-dependent manner, and decreases N-Myc protein levels and phosphorylation of ERK1 2 by MEK1 2. Nemorosone also inhibits growth of Capan-1, AsPC-1, and MIA-PaCa-2 pancreatic cancer cells (IC50s = 4.5-5.0 μM following a 72-hour treatment) but not human dermal and foreskin fibroblasts (IC50s = >35 μM).1 It induces apoptosis, abolishes the mitochondrial membrane potential, and increases cytosolic calcium concentration in pancreatic cancer cells in a dose-dependent manner. Nemorosone activates the caspase cascade in a dose-dependent manner and inhibits cell cycle progression, increasing the proportion of cells in the G0 G1 phase, in both neuroblastoma and pancreatic cancer cells.1,2 Nemorosone (50 mg kg, i.p., per day) also reduces tumor growth in an MIA-PaCa-2 mouse xenograft model.3 References1. Holtrup, F., Bauer, A., Fellenberg, K., et al. Microarray analysis of nemorosone-induced cytotoxic effects on pancreatic cancer cells reveals activation of the unfolded protein response (UPR). Br. J. Pharmacol. 162(5), 1045-1059 (2011).2. Díaz-Carballo, D., Malak, S., Bardenheuer, W., et al. Cytotoxic activity of nemorosone in neuroblastoma cells. J. Cell. Mol. Med. 12(6B), 2598-2608 (2008).3. Wold, R.J., Hilger, R.A., Hoheisel, J.D., et al. In vivo activity and pharmacokinetics of nemorosone on pancreatic cancer xenografts. PLoS One 8(9), e74555 (2013).

MET PDGFRA-IN-1 (compound 8c) 作为MET和PDGFRA蛋白的抑制剂，以36 μM对MET的IC50值显示活性。该化合物能够抑制MET磷酸化并触发细胞凋亡(apoptosis)。此外，MET PDGFRA-IN-1有效抑止了多种MET阳性细胞系的增殖，包括AsPc-1、EBC-1、MKN-45、Mia-Paca-2、HT-29和K562，其IC50s分别为15.3、19.0、22.0、25.6、21.0、31.5 μM。

5-HT1AR 5-HT6R ligand-1 (Compound PP13) 是 5-HT 受体的配体，对 5-HT1AR、5-HT6R 和 5-HT7R 有良好的亲和力（Ki 分别为 19、69 和 198 nM），从而在 HEK293 细胞中抑制 cAMP 生成，EC50 分别为 1535、488 和 53 nM。此化合物对多种癌细胞显示出抗增殖活性（1321N1、U87MG、MCF7 和 AsPC-1 的IC50分别为 9.6、13.6、19.3 和 14.6 μM）。同时，5-HT1AR 5-HT6R ligand-1 还对多巴胺受体 D2R 显示出拮抗活性，Ki 为 1903 nM。

GM 1489 is a broad-spectrum inhibitor of matrix metalloproteinases (MMPs) with Ki values of 0.002, 0.1, 0.5, 0.2, and 20 μM for MMP-1, MMP-8, MMP-2, MMP-9, and MMP-3, respectively. It reduces 5-aza-2'-deoxycytidine-induced increases in MMP-1, MMP-2, MMP-3, MMP-7, MMP-9, and MMP-14 expression as well as cell invasion in AsPC-1, BxPC-3, Hs766T, MiaPaCa2, and PANC-1 cancer cells. Topical administration of GM 1489 (100 μg) inhibits increases in ear thickness and epidermal hyperplasia induced by phorbol 12-myristate 13-acetate and phorbol dibutyrate (PdiBu) in mice.

Almorexant hydrochloride (ACT 078573 hydrochloride) 是一种具有口服活性的双重食欲素受体（orexin receptor）拮抗剂，可阻断细胞内 Ca2+ 信号通路， 一定程度上阻断甲基苯丙胺的兴奋作用。Almorexant hydrochloride 诱导细胞凋亡，可用于研究睡眠障碍。

Aspulvinone O is a fungal metabolite that has been found in P. variotti and has antioxidant and anticancer activities.1,2 It scavenges 2,2-diphenyl-1-picrylhydrazyl radicals in a cell-free assay (IC50 = 11.6 μM).1 Aspulvinone O inhibits aspartate transaminase 1 (GOT1; Kd = 3.32 μM) and is cytotoxic to PANC-1, AsPC-1, and SW1990 pancreatic cancer cells (IC50s = 20.54-26.8 μM).2 It reduces the oxygen consumption rate (OCR) and induces apoptosis in SW1990 cells. Aspulvinone O (2.5 and 5 mg kg) reduces tumor growth in an SW1990 mouse xenograft model. |1. Zhang, P., Li, X.-M., Wang, J.-N., et al. New butenolide derivatives from the marine-derived fungus Paecilomyces variotii with DPPH radical scavenging activity. Phytochem. Lett. 11, 85-88 (2015).|2. Sun, W., Luan, S., Qi, C., et al. Aspulvinone O, a natural inhibitor of GOT1 suppresses pancreatic ductal adenocarcinoma cells growth by interfering glutamine metabolism. Cell Commun. Signal. 17(1), 111 (2019).

RIPK3-IN-3（化合物20）是一种针对受体相互作用蛋白激酶RIPK3的选择性抑制剂，其IC50为10 nM。它通过抑制p-MLKL的寡聚化作用来阻止RIPK3介导的MLKL磷酸化以及随后的坏死性凋亡。此外，RIPK3-IN-3还能降低CXCL5的分泌，并抑制AsPC-1细胞的迁移和侵袭。

MET PDGFRA-IN-2（化合物8h）是一种针对MET和PDGFRA蛋白的抑制剂，具有诱导细胞凋亡（apoptosis）的功能。该化合物能有效抑制多种MET表达细胞系的增殖，包括AsPc-1、EBC-1、MKN-45、Mia-Paca-2、HT-29和K562细胞，其IC50分别为9.7、6.1、12.0、11.5、8.6和34.4μM。

Almorexant (ACT 078573) 是一种有效的竞争性食欲素 1 受体 (OX1) 食欲素 2 受体 (OX2) 双重拮抗剂，OX1 和 OX2 的 Ki 值分别为 1.3 和 0.17 nM。

KRAS inhibitor-27 (Compound 15h) 是一种KRAS抑制剂。它对KRAS G12D G12V突变细胞（如AsPC-1和SW620）和KRAS野生型细胞（HT-29）具有抑制作用，其IC50分别为378 nM、0.6 nM和3230 nM。KRAS inhibitor-27还能抑制ERK磷酸化（在AsPC-1和SW620细胞中的IC50分别为0.6 nM和1 nM），并降低DUSP4的表达，从而抑制MAPK信号通路。