105869-12-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 105869-12-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,5,8,6 and 9 respectively; the second part has 2 digits, 1 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 105869-12:
(8*1)+(7*0)+(6*5)+(5*8)+(4*6)+(3*9)+(2*1)+(1*2)=133
133 % 10 = 3
So 105869-12-3 is a valid CAS Registry Number.
InChI:InChI=1/C67H86N14O15/c1-6-7-20-47(67(95)96)73-58(86)48(25-36(2)3)74-60(88)50(27-39-32-70-45-21-13-11-18-42(39)45)79-65(93)57(37(4)5)80-63(91)51(28-40-33-71-46-22-14-12-19-43(40)46)76-59(87)49(26-38-16-9-8-10-17-38)75-62(90)53(31-56(84)85)77-61(89)52(29-41-34-69-35-72-41)78-64(92)54-23-15-24-81(54)66(94)44(68)30-55(82)83/h8-14,16-19,21-22,32-37,44,47-54,57,70-71H,6-7,15,20,23-31,68H2,1-5H3,(H,69,72)(H,73,86)(H,74,88)(H,75,90)(H,76,87)(H,77,89)(H,78,92)(H,79,93)(H,80,91)(H,82,83)(H,84,85)(H,95,96)/t44-,47-,48-,49-,50+,51+,52-,53-,54+,57-/m0/s1