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CAS

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171012-57-0

methyl 3β-acetyl-4β,13β-dimethyl-16-tosylhydrazongibb-1-ene-4α,6β-dicarboxylate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

171012-57-0

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171012-57-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 171012-57-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,7,1,0,1 and 2 respectively; the second part has 2 digits, 5 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 171012-57:
(8*1)+(7*7)+(6*1)+(5*0)+(4*1)+(3*2)+(2*5)+(1*7)=90
90 % 10 = 0
So 171012-57-0 is a valid CAS Registry Number.

171012-57-0Downstream Products

171012-57-0Relevant articles and documents

Concise synthesis of 3-hydroxy-Δ1.10-12,16-cyclogibberellin 12 dimethyl ester - A trachylobagibberellin analogue

Nie,Xie,Lin,Song,Pan

, p. 4053 - 4062 (1995)

Chemical synthesis of a trachylobagibberellin analogue - 3-hydroxy-Δ1.10-12,16-cyclogibberellin dimethyl ester 4 from gibberellin acid GA3 3 was described herein. The key step is the decomposition of the tosylhydrazone 11 to construct the novel [3.2.1.02.7]octane system.

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