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(2R,4aR,6S,8aS)-6-((Z)-3,3-Dimethyl-hepta-4,6-dienyl)-7-methyl-2-phenyl-4,4a,6,8a-tetrahydro-pyrano[3,2-d][1,3]dioxine is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

138723-41-8

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138723-41-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 138723-41-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,8,7,2 and 3 respectively; the second part has 2 digits, 4 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 138723-41:
(8*1)+(7*3)+(6*8)+(5*7)+(4*2)+(3*3)+(2*4)+(1*1)=138
138 % 10 = 8
So 138723-41-8 is a valid CAS Registry Number.

138723-41-8Upstream product

138723-41-8Downstream Products

138723-41-8Relevant academic research and scientific papers

Pyranose α-Enones Provide Ready Access to Functionalized trans-Decalins via Bis-Annulated Pyranosides Obtained by Intramolecular Diels-Alder Reactions. A Key Intermediate for Forskolin

Tsang, Ray,Fraser-Reid, Bert

, p. 1065 - 1067 (2007/10/02)

Intramolecular Diels-Alder routes for the preparation of bis-annulated pyranosides, as chiral precursors of functionalized trans-decalin rings of terpenoid natural products, have been investigated.

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