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2',5,7,8-Tetramethoxyflavanon is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

33455-89-9

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33455-89-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 33455-89-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,3,4,5 and 5 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 33455-89:
(7*3)+(6*3)+(5*4)+(4*5)+(3*5)+(2*8)+(1*9)=119
119 % 10 = 9
So 33455-89-9 is a valid CAS Registry Number.

33455-89-9Upstream product

33455-89-9Downstream Products

33455-89-9Relevant academic research and scientific papers

FLAVONOIDS OF IRIS SPURIA

Shawl, Abdul S.,Mengi, N.,Kaul, M. K.,Vishwapaul

, p. 1559 - 1560 (1988)

Two new flavonoids were isolated from the rhizomes of Iris spuria and characterized as 5,2'-dihydroxy-7,8-dimethoxyisoflavone and 5,8,2'-trihydroxy-7-methoxy flavanone.Key Word Index - Iris spuria; Iridacae; flavonoids; 5,2'-dihydroxy-7,8-dimethoxyisoflavone; 5,8,2'-trihydroxy-7-methoxyflavanone.

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