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4H-1-Benzopyran-4-one, 5-broMo-8-Methyl- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

331683-40-0

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331683-40-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 331683-40-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,3,1,6,8 and 3 respectively; the second part has 2 digits, 4 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 331683-40:
(8*3)+(7*3)+(6*1)+(5*6)+(4*8)+(3*3)+(2*4)+(1*0)=130
130 % 10 = 0
So 331683-40-0 is a valid CAS Registry Number.

331683-40-0Downstream Products

331683-40-0Relevant articles and documents

A new class of nonsteroidal aromatase inhibitors: Design and synthesis of chromone and xanthone derivatives and inhibition of the P450 enzymes aromatase and 17α-hydroxylase/C17,20-lyase

Recanatini,Hartmann,Bisi,Cavalli,Belluti,Gobbi,Rampa,Valenti,Palzer,Palusczak

, p. 672 - 680 (2007/10/03)

Aromatase (P450arom) is a target of pharmacological interest for the treatment of breast cancer. In this paper, we report the design, synthesis, and in vitro biological evaluation of a series of new (di)benzopyranone-based inhibitors of this enzyme. The d

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