86941-59-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 86941-59-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,6,9,4 and 1 respectively; the second part has 2 digits, 5 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 86941-59:
(7*8)+(6*6)+(5*9)+(4*4)+(3*1)+(2*5)+(1*9)=175
175 % 10 = 5
So 86941-59-5 is a valid CAS Registry Number.
InChI:InChI=1/C20H18O3/c1-9-11-5-3-4-6-12(11)10(2)15-13(9)7-8-14-16(15)19-20(23-19)18(22)17(14)21/h3-8,17-22H,1-2H3/t17-,18+,19+,20-/m1/s1
86941-59-5Relevant articles and documents
A new synthesis of trans-3,4-dihydroxy-anti-1,2-epoxy-1,2,3,4-tetrahydro-7,12- dimethylbenz(a)anthracene
Sharma
, p. 389 - 394 (2007/10/02)
A facile synthesis of trans-3,4-dihydroxy-anti-1,2-epoxy-1,2,3,4-tetrahydro-7,12- dimethylbenz(a)anthracene 1; a highly carcinogenic metabolite of 7,12-dimethylbenz(a)anthracene (DMBA) have been described.