148680-07-3 Usage
Uses
Isotope labelled Penicillin V β-Sulfoxide, an intermediate in the synthesis of Penicillin V (P223500), an antibacterial agent.
Check Digit Verification of cas no
The CAS Registry Mumber 148680-07-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,8,6,8 and 0 respectively; the second part has 2 digits, 0 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 148680-07:
(8*1)+(7*4)+(6*8)+(5*6)+(4*8)+(3*0)+(2*0)+(1*7)=153
153 % 10 = 3
So 148680-07-3 is a valid CAS Registry Number.
148680-07-3Relevant articles and documents
Syntheses of (2S,3S)-[4,4,4-2H3]- and (2S,3R)-[4,4,4-2H3]Penicillamine
Nanjappan,Ramalingam,Mosberg,Woodard
, p. 421 - 425 (2007/10/02)
(2S,3S)-[4,4,4-2H3]- and (2S,3R)-[4,4,4-2H3]Penicillamine (2-amino-3-mercapto-3-methyl-[4,4,4-2H3]butanoic acids) were synthesized from benzyl (1S,3S,6R)-6-(phenoxyacetylamino)penicillanate