Chlorzoxazone(氯唑沙宗) is a muscle-relaxing drug,and a probe for human liver cytochrome P-450IIE1.

Teriflunomide is the active metabolite of leflunomide, inhibiting pyrimidine de novo synthesis by blocking the enzyme dihydroorotate dehydrogenase, used as an immunomodulatory agent.

Clofibric acid(4-氯苯氧异丁酸) is a PPARα agonist and hypolipidemic agent.

Benzbromarone(苯溴马隆) is a CYP2C9 inhibitor, it binds to CYP2C9 with Ki value of 19.3 nM.

Sodium Ascorbate(L-抗坏血酸钠) is a more bioavailable form of vitamin C that is an alternative to taking ascorbic acid as a supplement.

Quinacrine 2HCl(喹吖因二盐酸) is a lipophilic cationic drug with multiple actions that is commonly used as an anti-protozoal agent. Quinacrine is an effective  phospholipase A2 inhibitor.

Tamibarotene(他米巴罗汀) is a synthetic retinoic acid receptor (RAR) agonist with high specificity for RARα and RARβ over RARγ.

Meclofenoxate HCl(盐酸甲氯芬酯) is an anti-aging drug used to treat the symptoms of senile dementia and Alzheimer's disease, and also inhibits the activity of cholinephosphotransferase.