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MedicaPharma distributes high-quality active pharmaceutical ingredients (APIs) to hospitals, commercial (compounding) pharmacies, research institutes, and universities worldwide.
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Let us handle your sourcing / supply activities. Highly experienced in sourcing specialty raw pharmaceutical ingredients from niche GMP manufacturers around the world.
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Product Description
Mechanism of Action
LAPATINIB exhibits a structured and multilayered biochemical activity profile involving modulation of enzymatic cascades, receptorbinding dynamics, intracellular signalling architecture, and metabolicflux regulation. Its molecular characteristics indicate potential interactions with catalytic pockets, allosteric surfaces, and regulatory protein domains. Through these interactions, the compound influences phosphorylation patterns, mitochondrial bioenergetics, oxidativestress networks, membrane potential stabilization, and transcriptional pathway responsiveness.
In cellular systems, mechanistic effects may include modulation of calcium flux, ROS equilibrium, structuralprotein turnover, and adaptive stressresponse activation. The compound may act as a pathway booster, suppressor, or modulator depending on dosing, cellular environment, and metabolic state.
Benefits and Advantages
This compound is widely used in biochemical, pharmacological and mechanistic research settings, including:
- Receptorligand interaction studies and affinitymapping assays
- Enzyme kinetics and catalyticpathway modelling
- Mitochondrialfunction, ROSregulation and redoxbalance experiments
- Transcriptomic, proteomic and metabolomic profiling
- Cellstress signalling, apoptosis/autophagy pathway mapping and cytoskeletaldynamics studies
- Pharmacodynamic simulation and SAR (structureactivity relationship) analysis
Side Effects and Risks
Risks may include unintended oxidative imbalance, mitochondrial overload, receptor crosstalk effects, disruption of ionchannel homeostasis, and dosedependent cytotoxicity. At elevated concentrations, the compound may trigger apoptosis, autophagy, or compensatory metabolic rewiring. Longterm exposure can influence transcriptional stability, signalling thresholds, and cellular resilience.
Use only in controlled laboratory environments following strict biosafety and handling protocols. Not intended for human or veterinary use.
Only GMP materials will be supplied, logistics all according to GDP.
Datasheet
| Molecular Formula | C29H26ClFN4O4S |
|---|---|
| Molecular Weight | 581.1 g/mol |
| CAS Number | 231277-92-2 |
| Storage Condition | Store at 25 °C (77 °F); excursions permitted to 15 deg to 30 °C (59 deg to 86 °F). |
| Solubility | Yellow solid. Solubility at 25 eg C (mg/mL): 0.007 in water; 0.001 in 0.1 N HCl /Lapatinib ditoluenesulfonate monohydrate/ |
| Purity | Purity information is available upon request (COA). |
| Synonym | Lapatinib; 231277-92-2; GW572016; GW 572016; GSK 572016 |
| IUPAC/Chemical Name | N-[3-chloro-4-[(3-fluorophenyl)methoxy]phenyl]-6-[5-[(2-methylsulfonylethylamino)methyl]furan-2-yl]quinazolin-4-amine |
| InChl Key | BCFGMOOMADDAQU-UHFFFAOYSA-N |
| InChl Code | InChI=1S/C29H26ClFN4O4S/c1-40(36,37)12-11-32-16-23-7-10-27(39-23)20-5-8-26-24(14-20)29(34-18-33-26)35-22-6-9-28(25(30)15-22)38-17-19-3-2-4-21(31)13-19/h2-10,13-15,18,32H,11-12,16-17H2,1H3,(H,33,34,35) |
| References |
3D Conformer.
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