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{(2R,5S,6S)-5-Methyl-6-[(E)-(5S,7S)-3,4,7-trihydroxy-7-((2S,3R,4R,5R)-4-methoxy-3,5-dimethyl-tetrahydro-furan-2-yl)-1,5-dimethyl-oct-1-enyl]-tetrahydro-pyran-2-yl}-acetic acid methyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

187962-45-4

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187962-45-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 187962-45-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,8,7,9,6 and 2 respectively; the second part has 2 digits, 4 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 187962-45:
(8*1)+(7*8)+(6*7)+(5*9)+(4*6)+(3*2)+(2*4)+(1*5)=194
194 % 10 = 4
So 187962-45-4 is a valid CAS Registry Number.

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