β-4

Gal1-β-4GlcNAc-β-Bn (Benzyl β-D-galactopyranosyl-(1→4)-β-D-N-acetylglucosamine) is a biochemical reagent employed in glycobiology research. Glycobiology focuses on exploring the structure, synthesis, biology, and evolution of sugars, encompassing areas such as carbohydrate chemistry, glycan formation and degradation enzymology, protein-glycan recognition, and the roles of glycans within biological systems. This field is closely linked to fundamental research, biomedicine, and biotechnology.

5-Bromo-4-chloro-3-indolyl β-D-glucopyranoside (X-Glc) is a chromogenic substrate for β-galactosidase, producing a blue product under β-galactosidase catalysis, commonly used for in situ β-galactosidase staining and blue-white screening.

4-Butoxyphenol (P-Butoxyphenol) is a phenolic compound with a wide range of applications in science and industry. It is often used in the synthesis of other compounds such as 4-butoxyphenylacetic acid and 4-butoxyphenylacetonitrile. It is also used in the synthesis of drugs such as ibuprofen and naproxen.

4-methyl-4-sulfanylpentan-2-one (4-Mercapto-4-methyl-2-pentanone) is a ketone containing a thio group and is commonly used in flavor preparation, organic synthesis and biochemical experiments.

2-(4-methyl-1,3-thiazol-5-yl)ethyl decanoate is a long-chain fatty acid ester containing thiazole that is used in organic synthesis and biochemical experiments.

4-Aminodiphenylamine is an amine-substituted diphenylamine derivative with industrial applications including hair dye formulations.

Amber Musk, an alpha-hydrogen aldehyde, exhibits beef/cooked potato/creamy flavors and occurs in foods like anise, oats, and passion fruit.

4-Nitrobenzoic acid (4Nitrobenzoic acid) is a pharmaceutical intermediate often found in the production of folic acid, DABA, PABA and dyes.

4-Vinylcyclohexene Dioxide is a reactive epoxide monomer for thermosetting/thermoplastic polymer production via ring-opening polymerization, used in industrial coatings, automotive/aerospace adhesives, and fiber-reinforced composites, with biomedical applications in drug delivery and tissue engineering due to its biocompatibility.

4-Dimethylaminopyridine is an excellent medium for the formation of 3-cyano-2H-chromanes by cyclic condensation of salicylaldehyde and acrylonitrile triggered by the Morita-Balylis-Hillman reaction.

4-tert-Butylcatechol is a polymerisation inhibitor, widely used in the storage of monomers such as styrene and butadiene, and can be used in biochemical experiments and drug synthesis research.

4-Acetylpyridine is a pyridine derivative widely used in biochemical experiments and drug synthesis research.

Sodium 4-nitrophenyl phosphate hexahydrate (4-Nitrophenyl phosphate disodium hexahydrate) is hydrolyzed by alcohol phosphatase (ALP) and can be used to develop a dual-mode immunoassay for the detection of ochratoxin A (OTA).

Ethyl (E)-dec-4-enoate (Ethyl (E)-4-decenoate) is a volatile substance isolated from hot sauce and is a RIFM flavor.

4-Chloro-3-nitrobenzoic acid is a nitric oxide scavenger and has been used to study the effects of nitric oxide on the cardiovascular system and the effects of nitric oxide on the immune system.

Methyl 4-bromopyrrole-2-carboxylate (4-Bromo-2-(methoxycarbonyl)-1H-pyrrole) is a marine derived natural products found in Lissodendoryx sp.

4-Ethylaniline is an aromatic amine widely used in biochemical experiments and drug synthesis research.

4-Ethoxybenzaldehyde is an aromatic compound widely used in biochemical experiments and drug synthesis research.

4-Propylphenol is a phenol derivative and is widely used in biochemical experiments and drug synthesis research.

4-Heptanolide is a furan derivative widely used in biochemical experiments and drug synthesis research.

2-Ethyl-4-methylthiazole is a thiazole derivative widely used in biochemical experiments and drug synthesis research.

Chloroaniline hydrochloride is an aniline derivative widely used in biochemical experiments and drug synthesis research.

4-Hydroxybutan-2-one is a ketone widely used in biochemical experiments and drug synthesis research.

3-Amino-4-methylpyridine is a pyridine derivative widely used in biochemical experiments and drug synthesis research.