367909-99-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 367909-99-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,6,7,9,0 and 9 respectively; the second part has 2 digits, 9 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 367909-99:
(8*3)+(7*6)+(6*7)+(5*9)+(4*0)+(3*9)+(2*9)+(1*9)=207
207 % 10 = 7
So 367909-99-7 is a valid CAS Registry Number.
367909-99-7Relevant articles and documents
First stereoselective synthesis of (+)-magnostellin C, a tetrahydrofuran type of lignan bearing a chiral secondary benzyl alcohol
Yamauchi, Satoshi,Kinoshita, Yoshiro
, p. 1559 - 1567 (2007/10/03)
(+)-Magnostellin C, which is a tetrahydrofuran type of lignan bearing a chiral secondary benzylic hydroxy group, was stereoselectively synthesized from L-arabinose by using threo selective aldol condensation.