Mcl-1 Inhibitor 15 (Compound (Ra)-15), with a K i of 0.02 nM, is utilized in cancer research [1].

Compound (Ra)-10, also known as Mcl-1 inhibitor 14, is a potent inhibitor of myeloid cell leukemia-1 (MCL-1), exhibiting a K_i of 0.018 nM, and holds potential for use in anticancer research [1].

Mcl-1 inhibitor 6 is a potent, orally active chemical compound that selectively inhibits the myeloid cell leukemia 1 (Mcl-1) protein, with a high affinity (K d = 0.23 nM) and binding activity (K i = 0.02 μM). This compound exhibits exceptional selectivity over other members of the Bcl-2 family, including Bcl-2, Bcl2A1, Bcl-xL, and Bcl-w (K d >10 μM). Notably, Mcl-1 inhibitor 6 demonstrates strong antitumor activity.

MIM1 (Inhibitor of Mcl-1) is an myeloid cell factor 1 (Mcl-1) inhibitor.

Mcl-1 Inhibitor 9 (Example 2) is a potent inhibitor of myeloid cell leukemia 1 (Mcl-1), demonstrating anti-tumor activity with an IC50 value of 0.21889 nM.

Mcl-1 Inhibitor 12 (Example 10), with a K i of 0.22 nM, functions as an MCL-1 inhibitor. It is utilized in cancer research [1].

Mcl-1 Inhibitor 13 (Example 9), with a Ki of 8.2 nM, serves as an MCL-1 inhibitor suitable for cancer research [1].

Mcl-1 Inhibitor 17 is a compound that functions as an inhibitor of the Mcl-1 protein, specifically designed for use in cancer and other disease research [1].

Mcl-1 Inhibitor 16 (Compound 9), a platinum-based mitochondrial-targeting agent, inhibits Mcl-1 and induces Bax/Bak-dependent apoptosis in cancer cells. This compound exhibits antitumor activity and may be utilized as a monotherapy or in combination with ABT-199 [1].

UMI-77, a specific Mcl-1 inhibitor (Ki: 490 nM), has selectivity over other members of Bcl-2 family.

BAY 61-3606 (Syk inhibitor IV) is a potent, ATP-competitive, reversible, and highly selective inhibitor of Syk tyrosine kinase activity (Ki= 7.5 nM), exhibiting no inhibitory effect against Btk, Fyn, Itk, Lyn, and Src.

MT 63-78 is a specific and effective direct AMPK activator (EC50: 25 μM). MT 63-78 blocks prostate cancer growth by inhibiting the lipogenesis and mTORC1 pathways. MT 63-78 has antitumor effects. MT 63–78 also causes cell mitotic arrest and apoptosis.

PROTAC Mcl1 degrader-1 induces the ubiquitination and proteasomal degradation of Mcl-1 by introducing the E3 ligase cereblon (CRBN)-binding ligand pomalidomide to Mcl-1 inhibitor S1-6 with μM-range affinity. PROTAC Mcl1 degrader-1, a proteolysis targeting chimera (PROTAC), is a potently and selectively Mcl-1 inhibitor with an IC50 of 0.78 μM.

CDK9-IN-24 (compound 21a) is a potent and selective inhibitor of CDK9 that exhibits a pronounced inhibitory impact on tumor proliferation. It impedes cell growth and triggers apoptosis via the downregulation of Mcl-1 and c-Myc, rendering it valuable in the study of acute myeloid leukemia [1].

Mcl1-IN-11 (Compound G) is a selective Mcl-1 inhibitor, less potent at Bcl-2, with Kis of 0.06 and 4.2 μM, respectively.

Mcl1-IN-9 is a potent myeloid cell leukemia-1 (Mcl-1) Inhibitor with an IC50 of 446 nM in reengineered BCR-ABL+ B-ALL cells and a Ki of 0.03 nM.

Apogossypolone (ApoG2) is a semi-synthesized derivative of gossypol which is a nonpeptidic small molecule inhibitor targeting Bcl-2 family proteins with K i values of 35, 25 and 660 nM for Bcl-2, Mcl-1 and Bcl-X L, respectively. Apogossypolone shows antitumor activities, induces cell apoptosis [1] and autophagy [2]. Apogossypolone also has antifungal activity [3].

MCL-1/BCL-2-IN-3 is a selective and potent Mcl-1 and Bcl-2 dual inhibitor with IC50s of 5.95 and 4.78 μM, respectiely.

MCL-1/BCL-2-IN-2 (Compound Nap-1) is a potent and selective dual inhibitor of Mcl-1 and Bcl-2 with IC 50 s of 4.45 and 3.18 μM, respectively [1].

BT2, a BCKDC kinase (BDK) inhibitor, exhibits an IC50 of 3.19 μM and functions as a potent, selective Mcl-1 inhibitor with a Ki value of 59 μM. Its interaction with BDK induces helix movements in the N-terminal domain, leading to BDK's dissociation from the branched-chain α-ketoacid dehydrogenase complex (BCKDC).

MI-223 is an inhibitor of Mcl-1-stimulated homologous recombination (HR) DNA repair, which leads to sensitization of cancer cells to hydroxyurea- or olaparib-induced DNA replication stress.

(R)-MIK665 is the less active enantiomer of MIK665. MIK665 is a special inhibitor of Mcl-1(IC50 of 1.81 nM).

BAY 61-3606 dihydrochloride (BAY 61-3606) is a potent and selective inhibitor of Syk kinase (Ki = 7.5 nM).

VU0661013 is an effective and selective inhibitor of MCL-1.

CMLD010509 (SDS-1-021) is a highly selective inhibitor of the oncogenic translation program supporting multiple myeloma (MM)-including key oncoproteins such as MDM2, CCND1, MYC, MAF, and MCL-1.

Maritoclax (Marinopyrrole A) (Marinopyrrole A) is a novel and specific Mcl-1 inhibitor, shows >8 fold selectivity than BCL-xl (IC50 > 80 μM),with an IC50 value of 10.1 μM.

SKI-178 is a sphingosine kinase 1 (SphK1) inhibitor with IC50 of 0.1-1.8 μM. It induces prolonged mitosis followed by apoptotic cell death through the intrinsic apoptotic cascade. The sustained activation of CDK1 during prolonged mitosis, mediated by SKI-178 leads to the simultaneous phosphorylation of the prosurvival Bcl-2 family members, Bcl-2 and Bcl-xl, as well as the phosphorylation and subsequent degradation of Mcl-1.

Clitocine, an adenosine analogue derived from mushrooms, is a potent transcriptional readout agent, an inhibitor of nonsense mutations, and has anticancer activity, inducing the production of p53 protein in cells carrying the p53 nonsense mutation allele.Clitocine enhances TRAIL-mediated apoptosis in human colon cancer cells by promoting Mcl-1 degradation.NSC 81464 is an alkaloid of the yohimbine type extracted from the roots and leaves of Rauwolfia vomitoria.

Jaceosidin has anti-oxidative activity. Jaceosidin has anti-inflammatory activity, also a microglial inhibitor with anti-neuroinflammation activity. aceosidin has anticancer activity, modulates the ERK/ATM/Chk1/2 pathway, leading to inactivation of the Cd

Pyridoclax is an inhibitor of potential Mcl-1.

Sabutoclax (BI-97C1)(BI-97C1) is a pan-Bcl-2 inhibitor, including Bcl-xL, Bcl-2, Mcl-1 and Bfl-1 with IC50 of 0.31 μM, 0.32 μM, 0.20 μM and 0.62 μM, respectively.

Voruciclib is an orally active and selective CDK inhibitor (Ki: 0.626 nM-9.1 nM). Voruciclib represses the expression of MCL-1 in multiple models of diffuse large B-cell lymphoma. Voruciclib effectively blocks CDK9, the transcriptional regulator of MCL-1.

Ibulocydine is a potent CDK inhibitor. Ibulocydine has high activity against Cdk7/cyclin H/Mat1 and Cdk9/cyclin T. Ibulocydine inhibited the growth of HCC cells more effectively than other Cdk inhibitors, including olomoucine and roscovitine, whereas ibulocydine as well as the other Cdk inhibitors and BMK-Y101 minimally influenced the growth of normal hepatocyte cells. Ibulocydine induced apoptosis in HCC cells, most likely by inhibiting Cdk7 and Cdk9. In vitro treatment of HCC cells with ibulocydine rapidly blocked phosphorylation of the carboxyl-terminal domain (CTD) of the large subunit of RNA polymerase II, a process mediated by Cdk7/9. Anti-apoptotic gene products such as Mcl-1, survivin, and X-linked IAP (XIAP) are crucial for the survival of many cell types, including HCC. Following the inhibition of RNA polymerase II phosphorylation, ibulocydine caused rapid down-regulation of Mcl-1, survivin, and XIAP, thus inducing apoptosis. Furthermore, ibulocydine effectively ind......

API-1 (NSC-177223) is a potent inhibitor of Akt. It induces GSK3-dependent, β-TrCP- and FBXW7-mediated Mcl-1 degradation, resulting in induction of apoptosis .

Unesbulin (PTC596) is an orally active and selective inhibitor of B-cell-specific Moloney murine leukemia virus integration site 1 (BMI-1).

M24, a Mcl-1 selective inhibitor, demonstrates strong binding affinity for Mcl-1, evidenced by a K i value of 0.33 μM. It also shows significant anti-proliferative activity and induces apoptosis in HepG2 cells [1].

ML311 is a selective inhibitor of the Mcl-1/Bim interaction.

BPR1J-340 is a potent and selective FLT3 inhibitor with potential anticancer activity. BPR1J-340 was identified as a novel potent FLT3 inhibitor by biochemical kinase activity (IC50 approximately 25 nM) and cellular proliferation (GC50 approximately 5 nM) assays. BPR1J-340 inhibited the phosphorylation of FLT3 and STAT5 and triggered apoptosis in FLT3-ITD(+) AML cells. The pharmacokinetic parameters of BPR1J-340 in rats were determined. BPR1J-340 also demonstrated pronounced tumor growth inhibition and regression in FLT3-ITD(+) AML murine xenograft models. The combination treatment of the HDAC inhibitor vorinostat (SAHA) with BPR1J-340 synergistically induced apoptosis via Mcl-1 down-regulation in MOLM-13 AML cells, indicating that the combination of selective FLT3 kinase inhibitors and HDAC inhibitors could exhibit clinical benefit in AML therapy.

Mcl1-IN-12 has anti-tumor activity.It is a selective Mcl-1 inhibitor, less potent at Bcl-2, with Kis of 0.29 and 3.1 μM, respectively.

Bcl-2/Mcl-1-IN-1 is an inhibitor of Bcl-2 (Ki: 4.53 μM) and Mcl-1 (Ki: 1.19 μM).Bcl-2/Mcl-1-IN-1 can be used in cancer research.

MDK-3298 is a reversible covalent inhibitor of Mcl-1, a target of protein-protein interaction (PPI).

(S)-Sabutoclax ((S)-BI-97C1), an optically pure derivative of apogossypol, serves as a pan-active inhibitor of the antiapoptotic B-cell lymphoma/leukemia-2 (Bcl-2) family proteins. It effectively blocks the binding of BH3 peptides to key proteins in the family, including Bcl-XL, Bcl-2, Mcl-1, and Bfl-1, displaying inhibitory concentration (IC50) values of 0.31, 0.32, 0.20, and 0.62 μM, respectively. Furthermore, (S)-Sabutoclax demonstrates potent efficacy in inhibiting the growth of various cancer cell lines, such as those from human prostate cancer, lung cancer, and lymphoma, with half-maximal effective concentration (EC50) values of 0.13, 0.56, and 0.049 μM, respectively. This compound is utilized in research focusing on apoptosis-based cancer therapies [1].