152305-86-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 152305-86-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,2,3,0 and 5 respectively; the second part has 2 digits, 8 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 152305-86:
(8*1)+(7*5)+(6*2)+(5*3)+(4*0)+(3*5)+(2*8)+(1*6)=107
107 % 10 = 7
So 152305-86-7 is a valid CAS Registry Number.
InChI:InChI=1/C28H25N3O12S/c1-12-16-5-3-14(29)7-20(16)40-26(34)18(12)9-24(32)42-23(31)11-22(44(37,38)39)28(36)43-25(33)10-19-13(2)17-6-4-15(30)8-21(17)41-27(19)35/h3-8,22,31H,9-11,29-30H2,1-2H3,(H,37,38,39)