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DL-3,4,5-tri-O-acetyl-1,2-anhydro-7-O-benzoyl-(1,2,4,6/3,5)-6-(hydroxymethyl)-1,2,3,4,5-cyclohexanepentol is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

84894-17-7

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84894-17-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 84894-17-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,4,8,9 and 4 respectively; the second part has 2 digits, 1 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 84894-17:
(7*8)+(6*4)+(5*8)+(4*9)+(3*4)+(2*1)+(1*7)=177
177 % 10 = 7
So 84894-17-7 is a valid CAS Registry Number.

84894-17-7Relevant academic research and scientific papers

Synthetic Studies on the Validamycins. 5. Synthesis of DL-Hydroxyvalidamine and DL-Valienamine

Ogawa, Seiichiro,Chida, Noritaka,Suami, Tetsuo

, p. 1203 - 1207 (2007/10/02)

A first synthesis of the peracetyl racemate (25) of hydroxyvalidamine (3), one of the degradation products of antibiotic validamycin B (1), is reported.The present result fully confirmed the proposed structure of 3.The sequence of reactions involves stere

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