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(S)-2-[3-((R)-2-tert-Butoxycarbonylamino-3-hydroxy-propyl)-1H-indol-4-ylamino]-3-methyl-butyric acid 2,5-dioxo-pyrrolidin-1-yl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

90242-75-4

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90242-75-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 90242-75-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,0,2,4 and 2 respectively; the second part has 2 digits, 7 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 90242-75:
(7*9)+(6*0)+(5*2)+(4*4)+(3*2)+(2*7)+(1*5)=114
114 % 10 = 4
So 90242-75-4 is a valid CAS Registry Number.

90242-75-4Upstream product

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