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(1S,trans)-1-ethyl-1,2,3,4,6,7,12,12b-octahydroindolo<2,3-a>quinolizine-1-propanoic acid methyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

23944-43-6

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23944-43-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 23944-43-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,3,9,4 and 4 respectively; the second part has 2 digits, 4 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 23944-43:
(7*2)+(6*3)+(5*9)+(4*4)+(3*4)+(2*4)+(1*3)=116
116 % 10 = 6
So 23944-43-6 is a valid CAS Registry Number.

23944-43-6Upstream product

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