104736-05-2 Usage
Definition
ChEBI: A natural product found in Maytenus mekongensis.
Check Digit Verification of cas no
The CAS Registry Mumber 104736-05-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,4,7,3 and 6 respectively; the second part has 2 digits, 0 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 104736-05:
(8*1)+(7*0)+(6*4)+(5*7)+(4*3)+(3*6)+(2*0)+(1*5)=102
102 % 10 = 2
So 104736-05-2 is a valid CAS Registry Number.
InChI:InChI=1/C43H49NO18/c1-20-21(2)37(50)60-34-32(57-24(5)47)36(61-38(51)27-14-11-10-12-15-27)42(19-54-22(3)45)35(59-26(7)49)31(56-23(4)46)29-33(58-25(6)48)43(42,41(34,9)53)62-40(29,8)18-55-39(52)28-16-13-17-44-30(20)28/h10-17,20-21,29,31-36,53H,18-19H2,1-9H3/t20?,21?,29-,31-,32+,33-,34+,35-,36+,40+,41+,42-,43+/m1/s1