93779-32-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 93779-32-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,3,7,7 and 9 respectively; the second part has 2 digits, 3 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 93779-32:
(7*9)+(6*3)+(5*7)+(4*7)+(3*9)+(2*3)+(1*2)=179
179 % 10 = 9
So 93779-32-9 is a valid CAS Registry Number.
93779-32-9Relevant articles and documents
SYNTHESIS OF UNNATURAL AMINO ACIDS: (S,S,S)-2-AZABICYCLOOCTANE-3-CARBOXYLIC ACID
Teetz, V.,Geiger, R.,Gaul, H.
, p. 4479 - 4482 (1984)
(S,S,S)-2-Azabicyclooctane-3-carboxylic acid 1, a structural element of the very potent ACE inhibitor HOE 498, is readily available via a diastereo selective synthesis starting from serine or cystine.