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(E)-(3S,3aS,6R,9R,11aS)-9-Methoxy-3,6,10-trimethyl-3a,5,6,8,9,11a-hexahydro-3H,4H-cyclodeca[b]furan-2,7-dione is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

144067-16-3

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144067-16-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 144067-16-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,4,0,6 and 7 respectively; the second part has 2 digits, 1 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 144067-16:
(8*1)+(7*4)+(6*4)+(5*0)+(4*6)+(3*7)+(2*1)+(1*6)=113
113 % 10 = 3
So 144067-16-3 is a valid CAS Registry Number.

144067-16-3Downstream Products

144067-16-3Relevant academic research and scientific papers

Partial synthesis of germacranolides with pyran and furan-type rings

Hernandez,Afonso,Gonzalez,Galindo

, p. 4747 - 4750 (1992)

Pathways to synthesize germacranolides with ether bridges between C1 and C5 or C3 and C10 were described. A joint precursor was prepared using a readily available and inexpensive compound as starting material. The key step in the preparation of dihydropyranone-germacranolides proved to be a one-pot procedure involving several transformation, induced by the iodotrimethylsilane/acetonitrile system.

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