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3-Piperidinecarboxylic acid, 2,6-dioxo-4-[1,2,3-trimethoxy-4-(triphenylmethoxy)butyl]-, 1,1-dimethylethyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

138770-49-7

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138770-49-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 138770-49-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,8,7,7 and 0 respectively; the second part has 2 digits, 4 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 138770-49:
(8*1)+(7*3)+(6*8)+(5*7)+(4*7)+(3*0)+(2*4)+(1*9)=157
157 % 10 = 7
So 138770-49-7 is a valid CAS Registry Number.

138770-49-7Downstream Products

138770-49-7Relevant academic research and scientific papers

Synthesis of Acyclic Analogues of Sesbanimides A and B

Bos, Jan C. van den,Vloon, Wilhelmus J.,Koomen, Gerrit-Jan,Pandit, Upendra K.

, p. 6787 - 6794 (1991)

The synthesis of sesbanimide analogues 3a and 3b is described.In these analogues the glutarimide and the hemiketal ring are separated by an acyclic carbohydrate moiety containing three carbon atoms with the same absolute configuration at the stereogenic c

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