193693-60-6 Usage
Chemical Properties
White to off-white powder
Uses
Different sources of media describe the Uses of 193693-60-6 differently. You can refer to the following data:
1. It is an important organic intermediate used in agrochemicals, pharmaceuticals and dyestuff fields. It is also used in peptide synthesis and drug screening .
2. Fmoc-L-beta-homoproline
Check Digit Verification of cas no
The CAS Registry Mumber 193693-60-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,9,3,6,9 and 3 respectively; the second part has 2 digits, 6 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 193693-60:
(8*1)+(7*9)+(6*3)+(5*6)+(4*9)+(3*3)+(2*6)+(1*0)=176
176 % 10 = 6
So 193693-60-6 is a valid CAS Registry Number.
InChI:InChI=1/C21H21NO4/c23-20(24)12-14-6-5-11-22(14)21(25)26-13-19-17-9-3-1-7-15(17)16-8-2-4-10-18(16)19/h1-4,7-10,14,19H,5-6,11-13H2,(H,23,24)/t14-/m0/s1
193693-60-6Relevant articles and documents
Synthesis of N-{[(9H-Fluoren-9-yl)methoxy]carbonyl}-Protected (Fmoc) β-Amino Acids (= Homo-α-Amino Acids) by Direct Homologation
Ellmerer-Mueller, Ernst P.,Broessner, Dagmar,Maslouh, Najib,Tako, Andreas
, p. 59 - 65 (1998)
The successful application of the Arndt-Eistert protocol starting from commercially available N-{[(9H-fluoren-9-yl)methoxy]carbonyl}-protected (Fmoc) α-amino acids leading to enantiomerically pure N-Fmoc-Protected β-amino acids in only two steps and with high yield is reported.