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(3RS,4SR,5SR)-3-Phenylseleno-4-hydroxy-5-methyldihydro-2(3H)-furanone is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

111789-24-3

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111789-24-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 111789-24-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,1,7,8 and 9 respectively; the second part has 2 digits, 2 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 111789-24:
(8*1)+(7*1)+(6*1)+(5*7)+(4*8)+(3*9)+(2*2)+(1*4)=123
123 % 10 = 3
So 111789-24-3 is a valid CAS Registry Number.

111789-24-3Downstream Products

111789-24-3Relevant academic research and scientific papers

β-Angelica Lactone Epoxide: Chemical Behaviour and some Synthetic Applications

Ortuno, R. M.,Cardellach, J.,Font, J.

, p. 79 - 84 (2007/10/02)

A new epoxy derivative of β-angelica lactone has been synthesized.Its chemical behaviour towards nucleophiles has been explored in order to prepare natural products with a trisubstituted β-hydroxy-γ-methylbutyrolactone-type constitution.Thus, some potential precursors have been obtained and an efficient and stereo-controlled synthesis of (+/-)-blastmycinone is reported.

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