p-SCN-Bn-TCMC is a bifunctional chelator, it contains a powerful chelator TCMC and reactive tioisocyante linker. TCMC is a powerful chelator with capability to strongly bind radio-isotopic heavy metalion, which are widely used for radio-diagnostic imagin
Sonoflora 1, also known as SF1, a PDT photosensitivizer. Chemically, SF1 is an analog of chlorophyll in that its macrocycle backbone is porphyrin-based and the center of the porphyrin ring consists of a metalion. Preclinical studies showed that SF1 had v
Graphislactone A is an antioxidant produced by Cephalosporium IFB-E001 and M. olivacea. It exhibits dose-dependent scavenging activity against DPPH radicals and metalion-dependent hydroxyl radicals in vitro. Graphislactone A reduces peroxidation of human LDL and slows peroxidation of linoleic acid by 4.4-fold. It also inhibits acetylcholinesterase (AChE) with an IC50 value of 27 μM.