106144-80-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 106144-80-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,6,1,4 and 4 respectively; the second part has 2 digits, 8 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 106144-80:
(8*1)+(7*0)+(6*6)+(5*1)+(4*4)+(3*4)+(2*8)+(1*0)=93
93 % 10 = 3
So 106144-80-3 is a valid CAS Registry Number.
106144-80-3Relevant academic research and scientific papers
GENERAL APPROACH FOR THE STEREOCONTROLLED SYNTHESIS OF TRICYCLIC LACTONES VIA ALLENE INTRAMOLECULAR CYCLOADDITION. AN APPLICATION TO THE SYNTHESIS OF (+/-)-PLATYPHYLLIDE
Hayakawa, Kenji,Ohsuki, Satoru,Kanematsu, Ken
, p. 947 - 950 (2007/10/02)
A new synthesis of tricyclic lactones via allene intramolecular cycloaddition and its application to synthesis of (+/-)-platyphyllide are described.
