HOMCHARRINTONINE

Homoharringtonine is a plant‑derived antineoplastic inhibiting protein synthesis, used in leukemia treatment. Side effects include myelosuppression, nausea, and cardiotoxicity.

SKU: e3361089ef31 Category: Tag:

Product Description


Mechanism of Action

HOMCHARRINTONINE (ID 26355) exhibits a complex biochemical signature characterized by multi‑pathway modulation involving receptor interaction, enzymatic pathway alteration, mitochondrial signalling influence and transcription‑level regulation. Its molecular structure suggests affinity for catalytic domains and regulatory protein surfaces, enabling modulation of phosphorylation cycles, redox equilibrium, metabolic flux and intracellular second‑messenger dynamics. Through these combined mechanisms, the compound can shift cellular homeostasis, alter stress‑response thresholds, and influence adaptive pathway activation.

Benefits and Advantages

This compound is used extensively in advanced biochemical modelling, mechanistic pathway validation, receptor‑ligand binding experiments, ROS‑modulation studies, mitochondrial‑function assays, kinase/phosphatase cascade mapping and early‑stage pharmacodynamic screening. Its stable and reproducible activity allows high‑fidelity comparative assays, multi‑omics profiling (proteomic, metabolomic and transcriptomic), and SAR exploration.

  • Supports high‑resolution mechanistic research
  • Useful for controlled pathway perturbation models
  • Applicable in metabolic and endocrine modelling
  • Valuable for cytotoxicity, redox and stress‑response assays

Side Effects and Risks

Potential risks include mitochondrial overload, ROS imbalance, off‑target receptor or enzyme interactions, modulation of cytoskeletal integrity, calcium‑flux disruption and dose‑dependent apoptotic or autophagic signalling. High exposure or chronic application may alter metabolic gene expression or induce compensatory stress pathways.

Use only in controlled laboratory environments following appropriate biosafety and chemical‑handling protocols.

Datasheet


Molecular Formula

C29H41NO9

Molecular Weight

563.6 g/mol

CAS Number

26833-87-4

Storage Condition

Store at 2-8°C

Solubility

Soluble in water

Purity

Purity information is available upon request (COA).

Synonym

RefChem:1093099; Npc319549; 26833-87-4; Cephalotaxine, 4-methyl 2-hydroxy-2-(4-hydroxy-4-methylpentyl)butanedioate (ester), [3(R)]-; 1-O-(4-methoxy-16,18-dioxa-10-azapentacyclo[11.7.0.02,6.06,10.015,19]icosa-1(20),4,13,15(19)-tetraen-3-yl) 4-O-methyl 2-hydroxy-2-(4-hydroxy-4-methylpentyl)butanedioate

IUPAC/Chemical Name

Cephalotaxus alkaloid derivative

InChl Key

Unavailable

InChl Code

Unavailable

References

PubChem; ChemBL; FDA;

3D Conformer.

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