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368425-18-7

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368425-18-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 368425-18-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,6,8,4,2 and 5 respectively; the second part has 2 digits, 1 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 368425-18:
(8*3)+(7*6)+(6*8)+(5*4)+(4*2)+(3*5)+(2*1)+(1*8)=167
167 % 10 = 7
So 368425-18-7 is a valid CAS Registry Number.

368425-18-7Downstream Products

368425-18-7Relevant articles and documents

Total synthesis of isotopically labelled flavonoids. Part 5: Gram-scale production of 13C-labelled (-)-procyanidin B3

Arnaudinaud, Valérie,Nay, Bastien,Vergé, Sarah,Nuhrich, Alain,Deffieux, Gérard,Mérillon, Jean-Michel,Monti, Jean-Pierre,Vercauteren, Joseph

, p. 5669 - 5671 (2001)

Gram amounts of 13C-labelled dimer (-)-procyanidin B3 5 were prepared from 1-[13C]acetic acid by coupling the optically labelled flavan-3,4-diol (+)-7 with protected natural catechin (+)-3 in acidic medium.

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