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102990-94-3

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102990-94-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 102990-94-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,2,9,9 and 0 respectively; the second part has 2 digits, 9 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 102990-94:
(8*1)+(7*0)+(6*2)+(5*9)+(4*9)+(3*0)+(2*9)+(1*4)=123
123 % 10 = 3
So 102990-94-3 is a valid CAS Registry Number.

102990-94-3Downstream Products

102990-94-3Relevant articles and documents

Carbapenem and penem antibiotics. II. Synthesis and antibacterial activity of 2-functionalized-methyl carbapenems related to asparenomycins

Imuta,Ona,Uyeo,Motokawa,Yoshida

, p. 4361 - 4370 (1985)

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