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(E)-3-(3-methyl-2-oxo-2H-pyran-6-yl)but-2-enal is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

146446-07-3

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146446-07-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 146446-07-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,6,4,4 and 6 respectively; the second part has 2 digits, 0 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 146446-07:
(8*1)+(7*4)+(6*6)+(5*4)+(4*4)+(3*6)+(2*0)+(1*7)=133
133 % 10 = 3
So 146446-07-3 is a valid CAS Registry Number.

146446-07-3Upstream product

146446-07-3Relevant academic research and scientific papers

Gibepyrones: α-Pyrones from Gibberella fujikuroi

Barrero, Alejandro F.,Oltra, Juan E.,Herrador, Maria M.,Cabrera, Eduardo,Sanchez, Juan F.,et al.

, p. 141 - 150 (1993)

Six α-pyrones, called gibepyrones A-F, were identified in three different culture media of G. fujikuroi (IMI 58289).Their structures were determined using both spectroscopic techniques and chemical synthesis.Their antimicrobial activity has been screened.

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