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(2R,4aS,5aS,8R,9aR,9bR)-Perhydro-2,8-diphenyl-2H,5H,8H-bis<1,3>dioxino<5,4-b:4',5'-d>pyrrole-5-carbohydroxamic acid is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

133378-83-3

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133378-83-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 133378-83-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,3,3,7 and 8 respectively; the second part has 2 digits, 8 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 133378-83:
(8*1)+(7*3)+(6*3)+(5*3)+(4*7)+(3*8)+(2*8)+(1*3)=133
133 % 10 = 3
So 133378-83-3 is a valid CAS Registry Number.

133378-83-3Relevant academic research and scientific papers

Asymmetric Diels-Alder Cycloadditions with C2-Symmetrical Chiral Carbamoylnitroso Dienophiles

Defoin, Albert,Brouillard-Piochet, Agnes,Streith, Jacques

, p. 103 - 109 (1991)

The C2-symmetrical chiral pyrrolidines 2 and 3 are of opposite helicity.The corresponding N-acylnitroso dienophiles 6 and 7 react in good yield with cyclohexadiene, leading thereby with excellent diastereoisomeric excess to the expected Diels-A

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