Levothyroxine(L-甲状腺素) is a synthetic levoisomer of thyroxine (T4), similar to the endogenous hormone produced by the thyroid gland.

calcium;5-chloro-4-methyl-2-[2-(2-oxonaphthalen-1-ylidene)hydrazinyl]benzenesulfonate;CAS NO.:67990-35-6.

AZ876 is a novel high-affinity LXR agonist.

Pemetrexed intermediate(培美曲塞中间体）

NSC-87877 is a cell-permeable inhibitor of both SHP-1 and SHP-2.

Vanillic acid(香草酸) is a metabolic byproduct of caffeic acid and is often found in the urine of humans who have consumed coffee, chocolate, tea and vanilla-flavored confectionary.

6-hydroxynicotinic acid(6-羟基烟酸) is exploited in the use of NMR spectroscopy or gas chromatography-mass spectrometry for the diagnosis of Pseudomonas aeruginosa in urinary tract infection.

Oxymatrine(苦参素) is a quinolizidine alkaloid isolated from the root of Sophora flavescens with anti-inflammatory, antifibrosis, and antitumor effects, inhibits the iNOS  and TGF-β/Smad pathway.