Ritonavir(利托那韦) is an HIV protease inhibitor that works by interfering with the reproductive cycle of HIV. It also inhibits Cytochrome P450 3A.

Doxycycline Hyclate(盐酸强力霉素) is the hyclate salt form of doxycycline, a synthetic, broad-spectrum tetracycline antibiotic exhibiting antimicrobial activity.

DAPT is a γ-secretase inhibitor and indirectly an inhibitor of Notch, a γ-secretase substrate.

Sitagliptin phosphate(磷酸西他列汀) is a pyrazine-derived Dipeptidyl-peptidase inhibitor and Hypoglycemic agent.

Alogliptin Benzoate(苯甲酸盐阿格列汀) is the benzoate salt form of alogliptin, a selective, orally bioavailable, pyrimidinedione-based inhibitor of dipeptidyl peptidase 4 (DPP-4), with hypoglycemic activity.

BIA10-2474 is a long-acting reversible inhibitor of fatty acid amide hydrolase (FAAH).

Arbutin(熊果苷) is a beta-D-glucopyranoside. It is extracted from the dried leaves of bearberry plant in the genus  Arctostaphylos and other plants commonly in the Ericaceae family.

Nidufexor is a farnesoid X receptor (FXR) agonist.