Pyrimidines And Derivatives

Aromatic organic compounds that consist of an aromatic six-membered ring containing two non-adjacent nitrogen atoms and four carbon atoms; includes compounds derived from pyrimidines.

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5,386

Medchemexpress LLC Dodecylheptaglycol | 3055-97-8 | MFCD00043065 | 98.1% | 494.70 g/mol | C26H54O8 | 250 MG

Dodecylheptaglycol is a PEG-based PROTAC linker used as a flexible spacer in the synthesis of proteolysis-targeting chimeras and other bifunctional molecules. Its heptaethylene glycol backbone with a dodecyl terminus provides balanced hydrophilicity and lipophilicity for linker design.

PEG-based heptaethylene glycol linker suitable for linker design.
Balances solubility and hydrophobicity for diverse conjugation strategies.
High purity (>98%) for research-grade synthesis.
Defined molecular weight (494.70 g/mol) for predictable spacer length.
Available in multiple pack sizes for small- to medium-scale synthesis.
Stable under recommended storage conditions to preserve integrity.

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5,387

Medchemexpress LLC Pendimethalin (Standard) | 40487-42-1 | 99.0% | 250 MG

Pendimethalin (Standard) is an analytical standard and an orally active herbicide. It controls annual grasses and certain broadleaf weeds by inhibiting cell division and cell elongation. It is also known to induce apoptotic cell death through activating ER stress-mediated mitochondrial dysfunction in human umbilical vein endothelial cells.

Intended for research and analytical applications.
Controls annual grasses and certain broadleaf weeds.
Used as an analytical standard in HPLC, GC, and MS research.
Induces apoptotic cell death through ER stress-mediated mitochondrial dysfunction.