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ent-3α,10β,13-trihydroxy-16-oxo-17,20-dinorgibberellane-7,19-dioic acid 7-methyl ester 19,10-lactone is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

75759-20-5

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75759-20-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 75759-20-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,5,7,5 and 9 respectively; the second part has 2 digits, 2 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 75759-20:
(7*7)+(6*5)+(5*7)+(4*5)+(3*9)+(2*2)+(1*0)=165
165 % 10 = 5
So 75759-20-5 is a valid CAS Registry Number.

75759-20-5Upstream product

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