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spiro-<5-hydroxy-tetralin-1'-phenethyl-1,4'-piperidine> is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

139157-96-3

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139157-96-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 139157-96-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,9,1,5 and 7 respectively; the second part has 2 digits, 9 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 139157-96:
(8*1)+(7*3)+(6*9)+(5*1)+(4*5)+(3*7)+(2*9)+(1*6)=153
153 % 10 = 3
So 139157-96-3 is a valid CAS Registry Number.

139157-96-3Downstream Products

139157-96-3Relevant academic research and scientific papers

Structure-activity studies of morphine fragments. III. Synthesis, opiate receptor binding, analgetic activity and conformational studies of spiro-[tetralin-1,4'-piperidines]

Lawson,Toll,Polgar,Uyeno,Loew

, p. 775 - 785 (1991)

A series of 5 spiro compounds, a new class of conformationally restricted analogs of 4-alkyl-4-(m-OH-phenyl) piperidines, have been synthesized and their affinities for μ, δ and κ opioid receptor sites and in vivo analgetic activities determined. All comp

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