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(S)-3-Amino-4-phenyl-butyramide is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

200949-84-4

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200949-84-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 200949-84-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,0,0,9,4 and 9 respectively; the second part has 2 digits, 8 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 200949-84:
(8*2)+(7*0)+(6*0)+(5*9)+(4*4)+(3*9)+(2*8)+(1*4)=124
124 % 10 = 4
So 200949-84-4 is a valid CAS Registry Number.

200949-84-4Upstream product

200949-84-4Relevant academic research and scientific papers

Synthesis of gastrin antagonists, analogues of the C-terminal tetrapeptide of gastrin, by introduction of a β-homo residue

Rodriguez,Fulcrand,Laur,Aumelas,Bali,Martinez

, p. 522 - 528 (2007/10/02)

A series of analogues of Boc-Trp-Leu-Asp-Phe-NH2, a potent gastrin agonist, were synthesized by introducing a β-homo residue in the sequence. These compounds were tested in vivo on acid secretion, in the anesthetized rat, and for their ability

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