102604-64-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 102604-64-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,2,6,0 and 4 respectively; the second part has 2 digits, 6 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 102604-64:
(8*1)+(7*0)+(6*2)+(5*6)+(4*0)+(3*4)+(2*6)+(1*4)=78
78 % 10 = 8
So 102604-64-8 is a valid CAS Registry Number.
InChI:InChI=1/C30H39N9O8/c1-17(40)26(27(32)44)37-29(46)22(4-2-3-15-34-28(45)19-8-10-20(11-9-19)38-39-33)36-30(47)23(16-24(31)42)35-25(43)14-7-18-5-12-21(41)13-6-18/h5-6,8-13,17,22-23,26,40-41H,2-4,7,14-16H2,1H3,(H2,31,42)(H2,32,44)(H,34,45)(H,35,43)(H,36,47)(H,37,46)/t17-,22+,23+,26+/m1/s1