220497-67-6 Usage
Chemical Properties
white to off-white powder
Check Digit Verification of cas no
The CAS Registry Mumber 220497-67-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,2,0,4,9 and 7 respectively; the second part has 2 digits, 6 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 220497-67:
(8*2)+(7*2)+(6*0)+(5*4)+(4*9)+(3*7)+(2*6)+(1*7)=126
126 % 10 = 6
So 220497-67-6 is a valid CAS Registry Number.
InChI:InChI=1/C21H21NO4/c23-20(24)13-9-10-14(11-13)22-21(25)26-12-19-17-7-3-1-5-15(17)16-6-2-4-8-18(16)19/h1-8,13-14,19H,9-12H2,(H,22,25)(H,23,24)/t13-,14-/m1/s1
220497-67-6Relevant articles and documents
α,γ-Peptide nanotube templating of one-dimensional parallel fullerene arrangements
Reiriz, Cesar,Brea, Roberto J.,Arranz, Rocio,Carrascosa, Jose L.,Garibotti, Alejandra,Manning, Brendan,Valpuesta, Jose M.,Eritja, Ramon,Castedo, Luis,Granja, Juan R.
supporting information; experimental part, p. 11335 - 11337 (2011/03/21)
(Figure Presented) The formation and full characterization of single self-assembling α,γ-peptide nanotubes (α,γ-SPNs) is described. The introduction of C60 into cyclic peptides allows the preparation of supramolecular 1D fullerene arrangements