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methyl (2R,8S)-1,2,3,6,7,8-hexahydro-4-hydroxy-8-(methanesulfonyloxy)methyl-2-methyl-1-oxo-6-<(5,6,7-trimethoxy-1H-indole-2-yl)carbonyl>benzo<1,2-b;4,3-b'>dipyrrole-2-carboxylate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

157478-24-5

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157478-24-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 157478-24-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,7,4,7 and 8 respectively; the second part has 2 digits, 2 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 157478-24:
(8*1)+(7*5)+(6*7)+(5*4)+(4*7)+(3*8)+(2*2)+(1*4)=165
165 % 10 = 5
So 157478-24-5 is a valid CAS Registry Number.

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