116611-45-1 Usage
Chemical Properties
OFF-WHITE FINE CRYSTALLINE POWDER
Check Digit Verification of cas no
The CAS Registry Mumber 116611-45-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,6,6,1 and 1 respectively; the second part has 2 digits, 4 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 116611-45:
(8*1)+(7*1)+(6*6)+(5*6)+(4*1)+(3*1)+(2*4)+(1*5)=101
101 % 10 = 1
So 116611-45-1 is a valid CAS Registry Number.
InChI:InChI=1/C19H29NO6S/c1-19(2,3)26-18(21)20-15(13-25-17-11-7-8-12-24-17)14-27(22,23)16-9-5-4-6-10-16/h4-6,9-10,15,17H,7-8,11-14H2,1-3H3,(H,20,21)/t15-,17+/m1/s1
116611-45-1Relevant articles and documents
A NOVEL APPROACH TO THE SYNTHESIS OF OPTICALLY PURE NON PROTEIN α-AMINO ACIDS IN BOTH L AND D CONFIGURATIONS FROM L-SERINE
Sasaki, N.Andre,Hashimoto, Chiyomi,Potier, Pierre
, p. 6069 - 6072 (2007/10/02)
Efficient syntheses of (2R)-2-Boc-amino-3-phenylsulfonyl-1-propanol 3 and its enantiomer 9 from L-serine are described.The potential of these compounds in a novel general method for the synthesis of optically pure non protein α-amino acids in both the L and D configurations is exemplified by the preparation of N-Boc-L-and D-homophenylalanine,-norvaline and -norleucine.