Deacetylpseudolaric acid A is a natural product from Pseudolarix amabilis.

Dansyl chloride reacts with primary amino groups in both aliphatic and aromatic amines to produce stable blue- or blue-green-fluorescent sulfonamide adducts. It is widely used to modify amino acids, specifically, protein sequencing and amino acid analysis.

DTSSP Crosslinker is a cleavable ADC linker and can be used to synthesize antibody-drug conjugates (ADCs).