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130655-37-7

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130655-37-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 130655-37-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,0,6,5 and 5 respectively; the second part has 2 digits, 3 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 130655-37:
(8*1)+(7*3)+(6*0)+(5*6)+(4*5)+(3*5)+(2*3)+(1*7)=107
107 % 10 = 7
So 130655-37-7 is a valid CAS Registry Number.

130655-37-7Relevant articles and documents

Synthesis of erythrina and related alkaloids. XXII. Intramolecular cyclization approach. (1): New synthetic route to erythrinan and related heterocycles and synthesis of (±)-3-demethoxyerythratidinone

Tsuda,Sakai,Nakai,Kaneko,Ishiguro,Isobe,Taga,Sano

, p. 1462 - 1472 (2007/10/02)

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