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1421845-90-0

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1421845-90-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1421845-90-0 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,2,1,8,4 and 5 respectively; the second part has 2 digits, 9 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1421845-90:
(9*1)+(8*4)+(7*2)+(6*1)+(5*8)+(4*4)+(3*5)+(2*9)+(1*0)=150
150 % 10 = 0
So 1421845-90-0 is a valid CAS Registry Number.

1421845-90-0Upstream product

1421845-90-0Downstream Products

1421845-90-0Relevant academic research and scientific papers

New alkylated benzoquinone from Iris nepalensis

Tantry, Mudasir A.,Ghazanfar, Khalid,Zargar, Ummer R.

, p. 1832 - 1836 (2013)

Chemical investigation of chloroform extract of rhizomes of Iris nepalensis yielded new alkylated 1,4-benzoquinone derivative (1). The structure of Compound 1 was established by analysis of spectroscopic data. Compound 1 was evaluated for cytotoxic activi

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