135705-19-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 135705-19-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,5,7,0 and 5 respectively; the second part has 2 digits, 1 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 135705-19:
(8*1)+(7*3)+(6*5)+(5*7)+(4*0)+(3*5)+(2*1)+(1*9)=120
120 % 10 = 0
So 135705-19-0 is a valid CAS Registry Number.
InChI:InChI=1/C59H91N19O14/c1-33(2)26-41(49(84)73-40(56(91)92)20-12-24-68-59(64)65)74-51(86)43(28-36-16-8-5-9-17-36)75-52(87)44(32-79)76-50(85)42(27-35-14-6-4-7-15-35)71-47(82)30-69-53(88)46-29-37(81)31-78(46)55(90)45-21-13-25-77(45)54(89)39(19-11-23-67-58(62)63)72-48(83)38(70-34(3)80)18-10-22-66-57(60)61/h4-9,14-17,33,37-46,79,81H,10-13,18-32H2,1-3H3,(H,69,88)(H,70,80)(H,71,82)(H,72,83)(H,73,84)(H,74,86)(H,75,87)(H,76,85)(H,91,92)(H4,60,61,66)(H4,62,63,67)(H4,64,65,68)/t37-,38-,39+,40+,41+,42+,43-,44+,45+,46+/m1/s1