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[phthaloyl-(1-carbobenzyloxy-2-iodo-D-tryptophanyl)]-L-alanine methyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1075239-88-1

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1075239-88-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1075239-88-1 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,7,5,2,3 and 9 respectively; the second part has 2 digits, 8 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1075239-88:
(9*1)+(8*0)+(7*7)+(6*5)+(5*2)+(4*3)+(3*9)+(2*8)+(1*8)=161
161 % 10 = 1
So 1075239-88-1 is a valid CAS Registry Number.

1075239-88-1Relevant academic research and scientific papers

Total synthesis of chaetominine

Toumi, Mathieu,Couty, Francois,Marrot, Jerome,Evano, Gwilherm

supporting information; experimental part, p. 5027 - 5030 (2009/05/07)

(Figure Presented) An efficient, asymmetric synthesis of the cytotoxic natural product chaetominine was achieved in 14 steps. The strategy employs a copper(I)-mediated cyclization reaction as a key step to install the abc-tricyclic ring system, which was

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