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(R)-4-Amino-5-(3-aza-spiro[5.5]undec-3-yl)-5-oxo-pentanoic acid is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

137795-98-3

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137795-98-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 137795-98-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,7,7,9 and 5 respectively; the second part has 2 digits, 9 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 137795-98:
(8*1)+(7*3)+(6*7)+(5*7)+(4*9)+(3*5)+(2*9)+(1*8)=183
183 % 10 = 3
So 137795-98-3 is a valid CAS Registry Number.

137795-98-3Upstream product

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