60230-18-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 60230-18-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,0,2,3 and 0 respectively; the second part has 2 digits, 1 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 60230-18:
(7*6)+(6*0)+(5*2)+(4*3)+(3*0)+(2*1)+(1*8)=74
74 % 10 = 4
So 60230-18-4 is a valid CAS Registry Number.
InChI:InChI=1/C37H61N7O21/c1-14(31(54)44-21(36(61)62)9-10-25(51)43-20(8-6-7-19(38)35(59)60)33(56)40-15(2)34(57)58)39-32(55)16(3)63-29(22(11-45)41-17(4)48)30(23(50)12-46)65-37-26(42-18(5)49)28(53)27(52)24(13-47)64-37/h11,14-16,19-24,26-30,37,46-47,50,52-53H,6-10,12-13,38H2,1-5H3,(H,39,55)(H,40,56)(H,41,48)(H,42,49)(H,43,51)(H,44,54)(H,57,58)(H,59,60)(H,61,62)