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(3S,4S)-4-<(tert-butyldiphenylsilyl)oxy>-3-methyl-4-(2-pyridyl)butene is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

134970-01-7

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134970-01-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 134970-01-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,4,9,7 and 0 respectively; the second part has 2 digits, 0 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 134970-01:
(8*1)+(7*3)+(6*4)+(5*9)+(4*7)+(3*0)+(2*0)+(1*1)=127
127 % 10 = 7
So 134970-01-7 is a valid CAS Registry Number.

134970-01-7Relevant academic research and scientific papers

Applications of Crotyldiisopinocampheylboranes in Synthesis: The Total Synthesis of Nikkomycin B

Barrett, Anthony G. M.,Lebold, Suzanne A.

, p. 4875 - 4884 (2007/10/02)

(-)-(E)-Crotyldiisopinocampheylborane was employed in a highly diastereoselective and enantioselective synthesis of the γ-hydroxy-β-methyl-α-aminobutanoic acid moiety of nikkomycin B.A protected derivative of this N-terminal amino acid residue was condens

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