380648-97-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 380648-97-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,8,0,6,4 and 8 respectively; the second part has 2 digits, 9 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 380648-97:
(8*3)+(7*8)+(6*0)+(5*6)+(4*4)+(3*8)+(2*9)+(1*7)=175
175 % 10 = 5
So 380648-97-5 is a valid CAS Registry Number.
380648-97-5Relevant articles and documents
Pyrrolidine carbamate nucleic acids: Synthesis and DNA binding studies
Meena,Kumar, Vaijayanti A.
, p. 3393 - 3399 (2007/10/03)
An efficient solid phase synthesis of pyrrolidine carbamate nucleic acids is reported. The protected (2S, 4S)-4-aminopyrrolidine-2-methanol with nucleobases thymine and cytosine attached to the ring nitrogen through an acetyl linker can be activated as ni