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4-Nitro-benzoic acid (R)-2-((R)-5-methoxy-1,2,3,4-tetrahydro-naphthalen-1-yl)-propyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

135323-44-3

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135323-44-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 135323-44-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,5,3,2 and 3 respectively; the second part has 2 digits, 4 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 135323-44:
(8*1)+(7*3)+(6*5)+(5*3)+(4*2)+(3*3)+(2*4)+(1*4)=103
103 % 10 = 3
So 135323-44-3 is a valid CAS Registry Number.

135323-44-3Relevant articles and documents

Controlling benzylic functionality and stereochemistry: 1. Synthesis of the secopseudopterosin aglycone

McCombie, Stuart W.,Cox, Brian,Lin, Sue-Ing,Ganguly, Ashit K.,McPhail, Andrew T.

, p. 2083 - 2086 (1991)

Directed, homogeneous hydrogenation of 1-(1-hydroxymethylethyl)-5-methoxy-3,4-dihydronaphthalene (7), followed by protection and selective benzylic oxidation gave the 1-oxo-(4R*, 11R*) compound (13). After addition of MeCeCl2, the natural C-1 s

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