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2-Propen-1-one, 3-(3,4-dimethoxyphenyl)-1-(2-hydroxy-5-methyl-3-nitrophenyl)- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

18440-09-0

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18440-09-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 18440-09-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,8,4,4 and 0 respectively; the second part has 2 digits, 0 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 18440-09:
(7*1)+(6*8)+(5*4)+(4*4)+(3*0)+(2*0)+(1*9)=100
100 % 10 = 0
So 18440-09-0 is a valid CAS Registry Number.

18440-09-0Relevant academic research and scientific papers

Synthesis of novel substituted flavonoids

Mills, Chavonda J.,Mateeva, Nelly N.,Redda, Kinfe K.

, p. 59 - 64 (2006)

Eighteen substituted chalcones, flavones and 3-flavonols were synthesized and characterized using 1H-NMR, IR and elemental analysis. The substitution pattern includes two halogen atoms, nitro and methyl groups in ring A as well as two or three

Synthetic Flavonoids and Pharmaceutical Compositions and Therapeutic Methods of Treatment of HIV infection and other pathologies

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Page/Page column 4-5, (2012/10/23)

A compound, pharmaceutical composition and method for the treatment of mammals wherein the active therapeutic agent is a compound having the structure: wherein: R1 is an electronegative substituent, R2 is R1 or alkyl,R3 is H or O-alkyl,R4 and R5 are the same or different and are alkyl andR6 is H or OH.

Synthetic Flavonoids and Pharmaceutical Compositions and Therapeutic Methods of Treatment of Cancer and other Pathologies

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Page/Page column 4, (2009/12/27)

A compound, pharmaceutical composition and method for the treatment of mammals wherein the active therapeutic agent is a compound having the structure: wherein: R1 is an electronegative substituent,R2 is R1 or alkyl,R

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