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p-Nitrobenzyl (+/-)-6-Ethylcarbapenam-3-carboxylate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

84911-32-0

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84911-32-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 84911-32-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,4,9,1 and 1 respectively; the second part has 2 digits, 3 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 84911-32:
(7*8)+(6*4)+(5*9)+(4*1)+(3*1)+(2*3)+(1*2)=140
140 % 10 = 0
So 84911-32-0 is a valid CAS Registry Number.

84911-32-0Downstream Products

84911-32-0Relevant articles and documents

Synthesis of the Carbapenam System from Glutamic Acid and Acetoacetic Acid Derivatives

Bachi, Mario D.,Breiman, Ron,Meshulam, Haim

, p. 1439 - 1444 (2007/10/02)

A synthesis of carbapenam-3-carboxylates is described.Ethyl pyroglutamate was converted into the corresponding thioamide 6 which was subjected to an alkylative sulfide contraction with ethyl 2-bromoacetoacetate.The resulting enamino keto ester 7 was hydro

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