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(2R,3R,3aS,4S,7aR)-3,4-Bis-benzoyloxy-7-hydroxy-2-isobutyl-3a,7-dimethyl-hexahydro-benzofuran-7a-carboxylic acid methyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

91078-40-9

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91078-40-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 91078-40-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,1,0,7 and 8 respectively; the second part has 2 digits, 4 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 91078-40:
(7*9)+(6*1)+(5*0)+(4*7)+(3*8)+(2*4)+(1*0)=129
129 % 10 = 9
So 91078-40-9 is a valid CAS Registry Number.

91078-40-9Downstream Products

91078-40-9Relevant academic research and scientific papers

PHOTOCHEMICAL REARRANGEMENT OF MORTONIN C

Sanchez, A.,Martinez, M.,Rodriguez-Hahn, L.

, p. 1005 - 1008 (2007/10/02)

Irradiation of Mortonin C (1a) produced the photoproducts 4a and 8a as a result of a photochemically induced ring contraction of the tetrahydro-oxepine nucleus.Te structure and stereochemistry of 4a and 8a were proved by chemical degradation and spectrosc

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