64267-98-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 64267-98-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,4,2,6 and 7 respectively; the second part has 2 digits, 9 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 64267-98:
(7*6)+(6*4)+(5*2)+(4*6)+(3*7)+(2*9)+(1*8)=147
147 % 10 = 7
So 64267-98-7 is a valid CAS Registry Number.
InChI:InChI=1/C30H39N5O7S/c1-43-15-13-23(34-27(38)22(31)16-20-9-11-21(36)12-10-20)28(39)32-18-26(37)33-24(17-19-6-3-2-4-7-19)29(40)35-14-5-8-25(35)30(41)42/h2-4,6-7,9-12,22-25,36H,5,8,13-18,31H2,1H3,(H,32,39)(H,33,37)(H,34,38)(H,41,42)/t22-,23+,24-,25-/m0/s1
64267-98-7Relevant academic research and scientific papers
Synthesis of a Cyclic Analog of Enkephalin with Prolonged Analgesic Action
Bobrova, I. V.,Myshlyakova, N. A.,Papsuevich, O. S.,Vosekalna, I. A.,Mekshun, E. I.
, p. 236 - 241 (2007/10/02)
A cyclic analog of enkephalin, cyclo(Lys-Tyr-D-Met-Gly-Phe-Pro-) and two corresponding linear hexapeptides with an N- or C-terminal lysine residue, Lys-Tyr-D-Met-Gly-Phe-Pro and Tyr-D-Met-Gly-Phe-Pro-, were synthetized by standard and solid-phase
