153786-85-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 153786-85-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,3,7,8 and 6 respectively; the second part has 2 digits, 8 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 153786-85:
(8*1)+(7*5)+(6*3)+(5*7)+(4*8)+(3*6)+(2*8)+(1*5)=167
167 % 10 = 7
So 153786-85-7 is a valid CAS Registry Number.
153786-85-7Relevant articles and documents
An AC → ABC approach to taxol involving B-ring closure at C-1-C-2
Swindell,Chander,Heerding,Klimko,Rahman,Venkat Raman,Venkataraman
, p. 7005 - 7008 (2007/10/02)
The treatment of keto aldehyde 13 with low-valent Ti results in a stereoselective intramolecular pinacol coupling that produces taxane synthesis intermediate 14.
