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16662-45-6

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16662-45-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 16662-45-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,6,6,6 and 2 respectively; the second part has 2 digits, 4 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 16662-45:
(7*1)+(6*6)+(5*6)+(4*6)+(3*2)+(2*4)+(1*5)=116
116 % 10 = 6
So 16662-45-6 is a valid CAS Registry Number.

16662-45-6Downstream Products

16662-45-6Relevant articles and documents

COMPONENTS OF Senecio pancicii DEGEN VAR. arnautorum (VELEN.) STOJ., STEF. et KIT. AND S. Pancicii DEGEN VAR. pancicii

Jizba, Josef,Budesinsky, Milos,Vanek, Tomas,Boeva, A.,Dimitrova, Kalinka,et al.

, p. 664 - 669 (2007/10/02)

In Senecio pancicii var. arnautorum and var. pancicii a mixture was found of paraffinic hydrocarbons C25-C33, paraffinic alcohols C24-C30, phytosterols, palmitic acid, esters of fatty acids C12, C14 and C16 with dihydroxytriterpenes (among which one was identified as faradiol) and senecio alkaloids senecionine and seneciophylline.

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