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6,7-dihydroxy-3',4'-dimethoxyisoflavone is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

74693-73-5

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74693-73-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 74693-73-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,4,6,9 and 3 respectively; the second part has 2 digits, 7 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 74693-73:
(7*7)+(6*4)+(5*6)+(4*9)+(3*3)+(2*7)+(1*3)=165
165 % 10 = 5
So 74693-73-5 is a valid CAS Registry Number.

74693-73-5Relevant academic research and scientific papers

Isoflavans derivatives as inhibitors of soybean lipoxygenase: In-vitro and docking studies

Mascayano, Carolina,Rezende, Marcos Caroli,Rivera, Yenifer,Espinosa, Victoria

body text, p. 935 - 937 (2012/05/05)

The lipoxygenases (LOX) are a family of non-heme iron-containing dioxygenases which catalyze the stereospecific insertion of molecular oxygen into arachidonic acid, leading to hydroxy derivatives as end products. In this work, we studied the behavior of s

Synthesis of a New Isoflavone Occuring in Tephrosia maxima (Pers)

Parmar, V. S.,Singh, Suddham,Jain, Rajni

, p. 484 - 485 (2007/10/02)

7,8-Methylenedioxy-3',4'-dimethoxyisoflavone (I), a new isoflavone isolated from the aerial parts and roots of Tephrosia maxima has been synthesized by oxidative rearrangement of 2'-hydroxy-3',4'-methylenedioxy-3,4-dimethoxychalcone (IV) with thallium(III) nitrate (TTN) in trimethyl orthoformate (TMOF), followed by acid-catalysed cyclization.It has also been synthesized from 2,3,4-trihydroxy-3',4'-dimethoxydeoxybenzoin (V).

A Convenient Synthesis of 6,7-Methylenedioxy-3',4'-dimethoxyisoflavone

Bhardwaj, D. K.,Bisht, M. S.,Jain, R. K.,Mehta, C. K.

, p. 82 - 84 (2007/10/02)

6,7-Methylenedioxy-3',4'-dimethoxyisoflavone (I) has been synthesized from 2',4',5'-tribenzyloxy-3,4-dimethoxy-chalkone (III).The epoxide (IV) of III is converted into the isoflavone (VI) trough the α-formyldesoxybenzoin (V).Methylenation of VI gives I.

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