116894-75-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 116894-75-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,6,8,9 and 4 respectively; the second part has 2 digits, 7 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 116894-75:
(8*1)+(7*1)+(6*6)+(5*8)+(4*9)+(3*4)+(2*7)+(1*5)=158
158 % 10 = 8
So 116894-75-8 is a valid CAS Registry Number.
116894-75-8Relevant academic research and scientific papers
SYNTHESIS OF (6S,8R)-6-(1'-HYDROXYETHYL)CARBAPENEM, A THIENAMYCIN TYPE
Ohta, Tomihisa,Shiokawa, Sojiro,Iwashita, Eiichiro,Sato, Nobuaki,Sakurai, Kuniya,et al.
, p. 143 - 146 (2007/10/02)
Title carbapenem (1) having thienamycin-type of side chain at C-6 was synthesized from L-glutamic acid.Chirospecific oxymercuration of 6-vinylcarbapenam (12a) successfully induced 8R-hydroxyl.
