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4',5,7,8-tetramethoxy-4-phenylcoumarin is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

16281-83-7

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16281-83-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 16281-83-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,6,2,8 and 1 respectively; the second part has 2 digits, 8 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 16281-83:
(7*1)+(6*6)+(5*2)+(4*8)+(3*1)+(2*8)+(1*3)=107
107 % 10 = 7
So 16281-83-7 is a valid CAS Registry Number.

16281-83-7Downstream Products

16281-83-7Relevant academic research and scientific papers

KETOALCOHOLS, LIGNANS AND COUMARINS FROM CHIOCOCCA ALBA

El-Hafiz, M. A. Abd,Weniger, B.,Quirion, J. C.,Anton, R.

, p. 2029 - 2031 (1991)

Two new hydroxyketones, 4-hydroxyheptadecan-7-one and 5-hydroxyoctadecan-11-one, along with 5,7,4'-trimethoxy-4-phenylcoumarin, exostemin, matairesinol and D-mannitol have been isolated from leaves of Chiococca alba and identified by spectral data and chemical studies.Key Word Index: Chiococca alba; Rubiaceae; leaves; 4-hydroxyheptadecan-7-one; 5-hydroxyoctadecan-11-one; 5,7,4'-trimethoxy-4-phenylcoumarin; exostemin; matairesinol; D-mannitol.

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