A thiopyranopyrimidine derivative.

Controls susceptibility to antibiotics and detergents.

From Xenopus laevis; mitochondrial DNA-specific single-stranded DNA binding protein.

A blue MEM-insoluble mitochondrial byproduct; used to determine viability of cells with active mitochondrial dehydrogenase enzymes.

Photoaffinity derivative of mu conotoxin GIIIA.

Isolated from the venom of the American funnel web spider, Agelenopsis aperta.

Isolated from the funnel-web spider Hololena curta.