(+)-JQ1 is a BET bromodomain inhibitor, binding to all bromodomains of the BET family, but not to bromodomains outside the BET family.

Lipid 15, as disclosed in US Patent US 20250381150 A1 assigned to Genzyme Corporation, is an ionizable lipid used in lipid nanoparticles (LNPs) for targeted nucleic acid delivery. It features a specific structure that enables efficient encapsulation and transfection of mRNA into cells such as immune cells and hematopoietic stem cells. Experimental data show that LNPs containing Lipid 15 achieve over 80% transfection efficiency with sustained protein expression, outperforming other lipids.

DMHAPC-Chol is a cationic cholesterol. Liposomes containing DMHAPC-chol have been used for DNA plasmid delivery in vitro and in vivo in a B16-F10 mouse xenograft model. Liposomes containing DMHAPC-chol are cytotoxic to B16-F10 cells. DMHAPC-Chol, as part of a lipoplex with DOPE, has also been used to deliver DNA into mouse lung via intratracheal injection, resulting in a heterogeneous distribution in the bronchi and bronchioles, and to deliver VEGF siRNA into A431 and MDA-MB-231 cells, which secrete VEGF.

HAPC-Chol is a cationic cholesterol. HAPC-Chol, as part of a lipoplex with DOPE, has been used for siRNA delivery and gene silencing in MCF-7 cells in a luciferase assay without affecting cell viability. It has also been used to deliver siRNA into mice via intravenous injection, resulting in HAPC-chol accumulation in the lungs.

KC3-OA, chemically known as 3-((S)-2,2-di((Z)-octadec-9-en-1-yl)-1,3-dioxolan-4-yl)-N,N-dimethylpropan-1-amine, is an ionizable cationic lipid (ICL) optimized for lipid nanoparticle (LNP) formulations in nucleic acid delivery, particularly for mRNA vaccines. It features a unique structure with mono-unsaturated alkyl chains (C18:1), which enhances oxidative stability compared to polyunsaturated analogs like KC3, while maintaining efficient membrane fusion and endosomal escape capabilities. In LNP compositions, KC3-OA is typically incorporated at 46–54 mol% of total lipids, with an N/P ratio of 4–6 relative to mRNA, ensuring high encapsulation efficiency and transfection potency. Experimental data demonstrate that KC3-OA-based LNPs achieve superior mRNA expression in human dendritic cells, outperforming alternatives like KC3-PA or KC3-01 in both in vitro and in vivo models. For instance, in FIG. 2, KC3-OA LNPs showed ~2-fold higher mCherry expression at low mRNA doses (0.1 μg/mL) due to improved cellular uptake and reduced degradation. Its synergy with anionic phospholipids like DPPS (5 mol%) further enhances dendritic cell targeting via receptor-mediated internalization, leading to robust CD4+ and CD8+ T-cell responses against Mycobacterium tuberculosis antigens. This balance of stability, efficiency, and immunogenicity makes KC3-OA a leading candidate for next-generation vaccines.

N-Boc-O-tosyl hydroxylamine is used as a safe and efficient nitrogen source for the N-amination of aryl and alkyl amines.

CRBN ligand-225 is an E3 ubiquitin ligase cereblon (CRBN) ligand used to recruit the cereblon protein.

Biotin NHS is an amino reactive biotin reagent used in the preparation of biotinylated surfaces or polypeptides.

CRBN ligand-224 is an E3 ubiquitin ligase cereblon (CRBN) ligand used to recruit the cereblon protein. CRBN ligand-224 can be linked to a target protein ligand via a linker to form a PROTAC.

Thalidomide acid is a Thalidomide analog that can be useful in PROTAC research.

E3 ligase Ligand 63-N-CH2-Ph-O-CH3 is an E3 ligase ligand-linker conjugate containing a CRBN-based ligand and linker, which can be used to synthesize PROTAC.

Thalidomide-piperazine-Boc is an intermediate that can be used in the synthesis of B-cell lymphoma 6 protein (BCL6) PROTAC.

MF-DH-300 is a 15-PGDH inhibitor with an IC50 of 1.6 nM. MF-DH-300 blocks binding of 15-PGDH to PGE2 and increases stem cell proliferation and muscle force, as well as improves mitochondrial function. MF-DH-300 increases survival motor neuron (SMN) protein expression. MF-DH-300 can be used for muscle disorders like spinal muscular atrophy (SMA) research.

(S,R,S)-AHPC-C5-COOH (VH032-C5-COOH) is a synthesized E3 ligase ligand-linker conjugate, contains the VH032 VHL-based ligand and a linker to form PROTACs. VH-032 is a selective and potent inhibitor of VHL/HIF-1α interaction with a Kd of 185 nM, has the potential for the study of anemia and ischemic diseases.

N-Deshydroxyethyl Dasatinib (N-Deshydroxyethyl BMS-354825) is a metabolite of Dasatinib, Dasatinib is a multi-kinase inhibitor that potently inhibits Bcr-Abl, Src family and platelet-derived growth factor receptor kinases.

AMG-1541 is a degradable cyclic amino alcohol ionizable lipid optimized for mRNA vaccine delivery using lipid nanoparticles (LNPs). Formulated typically with DOPE, cholesterol, and PEG-lipids, AMG 1541 LNPs have a diameter of ~85 nm, PDI of 0.107, and encapsulation efficiency of 67%, ensuring stability and efficient mRNA delivery. In vitro, it outperforms benchmarks like SM-102, showing enhanced transfection in cells such as C2C12 and PBMCs. In vivo, intramuscular administration in mice results in robust protein expression within 6 hours and induces potent immune responses, including high antibody titers and Th1-biased T-cell activation, with minimal inflammation. Mechanistically, its β-hydroxyl groups form hydrogen bonds with mRNA phosphate backbones, facilitating endosomal escape. AMG1541 degrades rapidly under enzymatic conditions, reducing long-term toxicity, and is effective for vaccines targeting pathogens like influenza and SARS-CoV-2, making it a promising candidate for clinical applications.