5-(2-Fluorophenyl)-1H-pyrrole-3-carbaldehyde as a key Intermediate
5-(2-Fluorophenyl)-1H-pyrrole-3-carbaldehyde is a fluorinated pyrrole intermediate for vonoprazan fumarate with improved synthesis and purification methods.
Apr 11，2026 Organic Chemistry
Landiolol hydrochloride:synthesis and pharmacology
Landiolol hydrochloride is an ultra-short-acting β-blocker that appears to be more cardioselective and less toxic than esmolol.
Apr 11，2026 Drugs
Pharmacology of benzydamine hydrochloride
Benzydamine hydrochloride, an indolic NSAID, shares general properties with other NSAIDs while featuring distinct unique characteristics of its own.
Apr 10，2026 Drugs
Isoprenaline Hydrochloride: Beta-Agonist & Pharmacological Effects
Isoprenaline hydrochloride is a nonselective beta-agonist, also inducing myocardial injury and lipid metabolism disruption in research models.
Apr 10，2026 API
Pharmacology and Mechanism of Action Studies on (-)-Epicatechin Gallate
(-)-Epicatechin gallate promotes angiogenesis, inhibits inflammation, protein glycation, and improves cardiac defects via regulating NF-κB and AhR pathways.
Apr 10，2026 Antioxidants
4-Amino-3,5-dichloroacetophenone: Intermediate for Clenbuterol & Organic Synthesis
4-Amino-3,5-dichloroacetophenone is prepared via chlorination of 4-aminoacetophenone and widely used in clenbuterol synthesis and fine chemical production.
Apr 9，2026 Organic reagents
Safety Assessment and Clinical research of Tripeptide-1
Tripeptide-1 primarily acts on the dermis layer of the skin, promoting the synthesis of extracellular matrix components such as collagen and glycosaminoglycans.
Apr 9，2026 API
Antitumor activity of Ginsenoside Rh2
Modern medical studies report that Ginsenoside Rh2 not only displays anti-proliferation, anti-invasion, anti-metastasis, induction of cell cycle arrest.
Apr 9，2026 API
Usage and Biological metabolism of Ceftiofur
Ceftiofur is resistant to the antibiotic resistance enzyme beta-lactamase, and has activity against both Gram-positive and Gram-negative bacteria.
Apr 8，2026 API
Preparation Method and Biological Applications of Fmoc-Pro-OH
Fmoc-Pro-OH can be prepared from L-proline and 9-fluorenylmethyl chloroformate or 9-fluorenylmethyl succinimidyl carbonate via a one-step condensation reaction.
Apr 5，2026 API