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(1R,3S)-5-[2-[(1R,7aR)-1-((R)-1,5-Dimethyl-hex-5-enyl)-7a-methyl-1,2,7,7a-tetrahydro-inden-(4Z)-ylidene]-eth-(Z)-ylidene]-4-methyl-cyclohexane-1,3-diol is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

122211-75-0

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122211-75-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 122211-75-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,2,2,1 and 1 respectively; the second part has 2 digits, 7 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 122211-75:
(8*1)+(7*2)+(6*2)+(5*2)+(4*1)+(3*1)+(2*7)+(1*5)=70
70 % 10 = 0
So 122211-75-0 is a valid CAS Registry Number.

122211-75-0Downstream Products

122211-75-0Relevant academic research and scientific papers

Synthesis and Biological Activity of 9,11-Dehydrovitamin D3 analogues: Stereoselctive Preparation of 6β-Vitamin D Vinylallenes and a Concise Enynol Synthesis for Preparing the A-Ring

Okamura, William H.,Aurrecoechea, J. Miguel,Gibbs, Richard A.,Norman, Anthony W.

, p. 4072 - 4083 (1989)

The Δ9(11)-unsaturated vitamin D analogues 5a and 5b are of biochemical interest because they are incapable of tautomerizing via a sigmatropic hydrogen shift to a previtamin structure related to 3 and also becouse they possess a perturbed

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