Vorenicol, also known as BMS-708163, is a potent and selective inhibitor of the enzyme indoleamine 2,3-dioxygenase (IDO), which plays a crucial role in the breakdown of the essential amino acid tryptophan. By inhibiting IDO, vorenicol can potentially modulate the immune system and has been investigated for its therapeutic potential in various diseases, including cancer and neurodegenerative disorders. The compound has shown promise in preclinical studies, but further research is needed to determine its safety and efficacy in humans.
The CAS Registry Mumber 81391-23-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,1,3,9 and 1 respectively; the second part has 2 digits, 2 and 3 respectively. Calculate Digit Verification of CAS Registry Number 81391-23: (7*8)+(6*1)+(5*3)+(4*9)+(3*1)+(2*2)+(1*3)=123 123 % 10 = 3 So 81391-23-3 is a valid CAS Registry Number.