108908-58-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 108908-58-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,8,9,0 and 8 respectively; the second part has 2 digits, 5 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 108908-58:
(8*1)+(7*0)+(6*8)+(5*9)+(4*0)+(3*8)+(2*5)+(1*8)=143
143 % 10 = 3
So 108908-58-3 is a valid CAS Registry Number.
108908-58-3Relevant academic research and scientific papers
A TOTAL SYNTHESIS OF 6-METHOXY-epi PS-5 FROM AMINOMALONATE
Yoshioka, Takeo,Watanabe, Azuma,Isshiki, Kunio,Fukagawa, Yasuo,Ishikura, Tomoyuki
, p. 4335 - 4338 (2007/10/02)
6-Methoxy-epi PS-5 1 was stereoselectively synthesized via a bicyclic β-lactam from N-benzyloxycarbonylaminomalonate.
