C21767 Pyridinium-3,5-bisthiocarboxylate mononucleotide
C21881 [Protein]-S-[1-(5-O-phosphono-beta-D-ribofuranosyl)-5-(sulfanylcarbonyl)pyridin-1-ium-3-carbonyl]-L-cysteine
RP18274_C21767 RP18274_C21881
C21767 C21881