X-Gluc cyclohexanamine is a dye used to detect β-glucuronidase (GUS) activity and serves as a marker for gene expression, enabling the detection of target gene expression.

Polygalasaponin XLIX is a natural product for research related to life sciences.

mPEG-DSPE sodium (DSPE-mPEG2000 sodium) is a PROTAC linker belonging to PEG and is involved in the synthesis of PROTAC molecules.