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3-methoxy-5-(2,6,6-trimethylcyclohex-1-en-1-yl)pent-2-enal is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

69748-69-2

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69748-69-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 69748-69-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,9,7,4 and 8 respectively; the second part has 2 digits, 6 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 69748-69:
(7*6)+(6*9)+(5*7)+(4*4)+(3*8)+(2*6)+(1*9)=192
192 % 10 = 2
So 69748-69-2 is a valid CAS Registry Number.

69748-69-2Upstream product

69748-69-2Relevant academic research and scientific papers

Large Scale Synthesis of (+/-)-Isodrimenin and (+/-)-Confertifolin

Akita, Hiroyuki,Naito, Takanobu,Oishi, Takeshi

, p. 2166 - 2171 (2007/10/02)

Large scale syntheses of (+/-)-isodrimenin (4) and (+/-)-confertifolin (5) were achieved starting from β-ionone via the tricyclic furan derivative (16).Oxidation of this intermediate (16) with lead tetraacetate followed by pyrolysis afforded (+/-)-confertifolin (5) as a main product.Conversion of the lead tetraacetate oxidation product (17) into (+/-)-winterin (19) followed by NaBH4 reduction produced (+/-)-isodrimenin (4) as a main product.

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