191276-24-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 191276-24-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,9,1,2,7 and 6 respectively; the second part has 2 digits, 2 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 191276-24:
(8*1)+(7*9)+(6*1)+(5*2)+(4*7)+(3*6)+(2*2)+(1*4)=141
141 % 10 = 1
So 191276-24-1 is a valid CAS Registry Number.
191276-24-1Relevant articles and documents
Synthesis and evaluation of C-seco paclitaxel analogues
Appendino, Giovanni,Danieli, Bruno,Jakupovic, Jasmin,Belloro, Emanuela,Scambia, Giovanni,Bombardelli, Ezio
, p. 4273 - 4276 (1997)
Starting from 7,9diTes-10-dehydro C-secobaccatin III (4a), C-seco analogues of paclitaxel retaining biological activity were synthesised.
