163136-31-0 Usage
Uses
Asterinin D is a pentapeptide isolated from the roots of Aster tataricus. It shows antitumor activities.
Check Digit Verification of cas no
The CAS Registry Mumber 163136-31-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,6,3,1,3 and 6 respectively; the second part has 2 digits, 3 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 163136-31:
(8*1)+(7*6)+(6*3)+(5*1)+(4*3)+(3*6)+(2*3)+(1*1)=110
110 % 10 = 0
So 163136-31-0 is a valid CAS Registry Number.
InChI:InChI=1/C25H33N5O7/c1-3-16(28-23(34)18-11-8-12-26-18)22(33)30-20(14-31)24(35)29-19(15-9-6-5-7-10-15)13-21(32)27-17(4-2)25(36)37/h5-12,16-17,19-20,26,31H,3-4,13-14H2,1-2H3,(H,27,32)(H,28,34)(H,29,35)(H,30,33)(H,36,37)