Silica gel thin layer chromatography

Potassium tert-butoxide is the chemical compound

Hydroxybenzaldehyde is one of the three isomers of hydroxybenzaldehyde.

HATU (1-[Bis(dimethylamino)methylene]-1H-1,2,3-triazolo[4,5-b]pyridinium 3-oxide hexafluorophosphate, is a reagent used in peptide coupling chemistry to generate an active ester from a carboxylic acid.

Tetramethylthiourea is a commercially available organic compound used in organic syntheses.

Cyclodextrins are a family of cyclic oligosaccharides, consisting of a macrocyclic ring of glucose subunits joined by α-1,4 glycosidic bonds.

Apigenin (4′,5,7-trihydroxyflavone), found in many plants, is a natural product belonging to the flavone class that is the aglycone of several naturally occurring glycosides.

Mequinol is a common active ingredient in topical drugs used for skin depigmentation. As a topical drug mequinol is often mixed with tretinoin, a topical retinoid.

EDC hydrochloride is a coupling reagent.

Bromocresol green (BCG) is a dye of the triphenylmethane family (triarylmethane dyes). It belongs to a class of dyes called sulfonephthaleins.

Palladium on carbon, often referred to as Pd/C, is a form of palladium used as a catalyst.The metal is supported on activated carbon in order to maximize its surface area and activity.

Mercury(II) sulfate, commonly called mercuric sulfate, is the chemical compound HgSO4. It is an odorless solid that forms white granules or crystalline powder.

Silica gel is used in the purification and isolation of synthetic compounds. The high purity, low percentage of fine particles and neutral pH of our silica gels provide an ideal stationary phase for optimum and reproducible chemical purification.

Imperatorin is a modulator of p38, ERK pathway. Imperatorin increases BMP-2 expression (mRNA) and increases bone density/volume and mineralization in vivo.