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8-phenylselenenylcordycepin is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

121691-92-7

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121691-92-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 121691-92-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,1,6,9 and 1 respectively; the second part has 2 digits, 9 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 121691-92:
(8*1)+(7*2)+(6*1)+(5*6)+(4*9)+(3*1)+(2*9)+(1*2)=117
117 % 10 = 7
So 121691-92-7 is a valid CAS Registry Number.

121691-92-7Downstream Products

121691-92-7Relevant academic research and scientific papers

A lithiation approach to cordycepin analogues variously substituted at the C-8 position

Hayakawa,Tanaka,Sasaki,Haraguchi,Saitoh,Takai,Miyasaka

, p. 189 - 192 (2007/10/02)

Several 8-substituted cordycepins were prepared via LDA lithiation of 2',5'-bis-O-(t-butyldimethylsilyl)-cordycepin and successive reactions of its C-8 lithiated species with various types of electrophiles. Wittig reaction of the 8-formyl derivative was a

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