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16β,17-isopropylidenedioxyaphidicolane-3α,18-diol is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

145681-64-7

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145681-64-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 145681-64-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,5,6,8 and 1 respectively; the second part has 2 digits, 6 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 145681-64:
(8*1)+(7*4)+(6*5)+(5*6)+(4*8)+(3*1)+(2*6)+(1*4)=147
147 % 10 = 7
So 145681-64-7 is a valid CAS Registry Number.

145681-64-7Downstream Products

145681-64-7Relevant academic research and scientific papers

Oxidation of Aphidicolin and Its Conversion into 19-Noraphidicolan-16β-ol

Gordon, John F.,Hanson, James R.,Jarvis, Andrew G.,Ratcliffe, Arnold H.

, p. 3019 - 3022 (1992)

The preparation of the 3α,18-monoacetonide of aphidicolin and its selective oxidation at C-17, is described.Catalytic oxidation of aphidicolin affords 16β-hydroxy-3-oxo-19-noraphidicolan-17-oic acid.The conversion of this into 19-noraphidicolan-16β-ol and its biotransformation by the fungus, Cephalosporium aphidicola, to a 19-noraphidicolin, is reported.

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