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(αS,5α,6α,7α,14α)-4,5-epoxy-18,19-dihydro-3,6-dimethoxy-5,17-dimethyl-α-phenyl-6,14-ethenomorphinan-7-methanol is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

632358-88-4

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632358-88-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 632358-88-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,3,2,3,5 and 8 respectively; the second part has 2 digits, 8 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 632358-88:
(8*6)+(7*3)+(6*2)+(5*3)+(4*5)+(3*8)+(2*8)+(1*8)=164
164 % 10 = 4
So 632358-88-4 is a valid CAS Registry Number.

632358-88-4Downstream Products

632358-88-4Relevant academic research and scientific papers

Formic acid catalyzed rearrangement of thevinols (=4,5-epoxy-3,6-dimethoxy-α,17-dimethyl-6,14-ethenomorphinan-7-methanols) and their vinylogous analogues: Effects of 5β-methyl substitution

Grundt, Peter,Martinez-Bermejo, Fernando,Lewis, John W.,Husbands, Stephen M.

, p. 2287 - 2298 (2003)

In a limited number of cases, 14-alkenylcodeinones (=14-alkenyl-7,8-didehydro-4,5-epoxy-3-methoxy-17-methylmorphinan-6-ones) can be obtained by formic acid treatment of thevinols (=4,5-epoxy-3,6-dimethoxy-α,17-dimethyl-6,14-ethenomorphinan-7-methanols), b

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