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(4E,8E)-(1R,12R,13S,14S)-14-Benzyloxy-4,8,12-trimethyl-15-methylene-bicyclo[10.2.2]hexadeca-4,8-dien-13-ol is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

134237-93-7

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134237-93-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 134237-93-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,4,2,3 and 7 respectively; the second part has 2 digits, 9 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 134237-93:
(8*1)+(7*3)+(6*4)+(5*2)+(4*3)+(3*7)+(2*9)+(1*3)=117
117 % 10 = 7
So 134237-93-7 is a valid CAS Registry Number.

134237-93-7Downstream Products

134237-93-7Relevant academic research and scientific papers

Cyclization of Epoxyneocembrene Derivatives to Secotrinervitanes

Hirukawa, Toshifumi,Koarai, Akira,Kato, Tadahiro

, p. 4520 - 4525 (1991)

Four stereoisomers of epoxyneocembrene derivatives 5-8 were treated with BF3*OEt2 as potential model reactions for the proposed biogenesis of secotrinervitane-type diterpenoids (Scheme I).Two of them (5 and 6) afforded secotrinervitane derivatives, while the remaining isomers 7 and 8 gave no cyclization products (Table I).The natural product, secotrinervitene-2β,3α-diol (2a) was synthesized from 5 in dl-form.

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