123438-48-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 123438-48-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,3,4,3 and 8 respectively; the second part has 2 digits, 4 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 123438-48:
(8*1)+(7*2)+(6*3)+(5*4)+(4*3)+(3*8)+(2*4)+(1*8)=112
112 % 10 = 2
So 123438-48-2 is a valid CAS Registry Number.
123438-48-2Relevant articles and documents
METHOD FOR PRODUCING LAMELLARIN AND DERIVATIVE THEREOF
-
Paragraph 0110; 0117, (2018/10/19)
The present application discloses a method for producing lamellarin and a derivative thereof, which is able to greatly shorten the synthesis path of the lamellarin and the derivative thereof, and to improve the yield of the lamellarin and the derivative t
