5-TAMRA Azide (TAMRA Azide, isomer 5) is the orange-fluorescent probe that is compatible with various excitation sources including mercury arc, tungsten and xenon arc lamps, the 544 nm line of the Helium-Neon laser and the 532 nm green laser line.

Spiculisporic acid is a bioactive γ-butenolide isolated from a marine Aspergillus.

CDK7-IN-3 is a selective CDK7 inhibitor with a KD of 0.059 nM. CDK7-IN-3 shows poor inhibition on CDK2 (Ki=390 nM), CDK9 (Ki=290 nM), CDK12 (Ki=78 nM). CDK7-IN-3 induce apoptosis in tumor cells and has antitumor activity.