Fmoc-His(Trt)-OH is a histidine derivative bearing a trityl (Trt) protecting group on the His side chain and an Fmoc protecting group on the α-amino group, used in solid-phase peptide synthesis (SPPS) to prevent racemization and side-product formation.

5-Methylpyrazine-2-carboxylic acid is a biochemical reagent used as a biomaterial or organic compound in life science-related research.

Salcaprozate sodium is an  absorption enhancer that increases lipophilicity via noncovalent complexation with macromolecules, thereby enhancing passive transcellular permeation across small intestinal epithelial cells; it has potential as a delivery agent for  heparin and insulin.

Semaglutide Main Chain (9-37) is the peptide starting material used in the synthesis of the GLP-1 receptor agonist Semaglutide.

Harmine is a natural dual-specificity tyrosine phosphorylation-regulated kinase (DYRK) inhibitor; Harmine has a high affinity for 5-HT2A serotonin receptor.

2-Methylresorcinol is a tripyrrane analog and a cosmetic ingredient with endocrine activity.

4-((4-Methoxyphenyl)ethynyl)phenol is a stilbene derivative featuring a diphenylethyne core structure.

10-Deacetylbaccatin III is an intermediate in the preparation of paclitaxel.

Baccatin III is an active, selective inhibitor of TGF-β1 signaling pathway and myeloid-derived suppressor cell (MDSC) activation and is an intermediate of Paclitaxel.

L-Borneol is a bicyclic monoterpenoid natural product presenting as a white to off-white crystalline solid with a camphor-like odor, commonly used as a chiral building block for terpenoid synthesis, a fragrance ingredient and an analytical reference standard.

Bornyl acetate is a potent odorant, exhibiting one of the highest flavor dilution factor (FD factor).

Butylparaben is a paraben-class organic compound used as a preservative in cosmetics and as a food flavoring additive.

(-)-Catechin is an isomer of Catechin; Catechin inhibits cyclooxygenase-1 (COX-1).

(+)-Catechin hydrate inhibits cyclooxygenase-1 (COX-1).

trans-Cinnamic acid is an aromatic organic acid compound with a minimum inhibitory concentration (MIC) of 250 μg/mL against Aeromonas sobria (SY-AS1).

Cordycepin is a nucleoside derivative and inhibits IL-1β-induced MMP-1 and MMP-3 expression in rheumatoid arthritis synovial fibroblasts (RASFs) in a dose-dependent manner.