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(5aS,9aS)-6,6,9a-Trimethyl-1,3,4,5,5a,6,7,8,9,9a-decahydro-naphtho[1,2-c]furan is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

87570-58-9

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87570-58-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 87570-58-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,7,5,7 and 0 respectively; the second part has 2 digits, 5 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 87570-58:
(7*8)+(6*7)+(5*5)+(4*7)+(3*0)+(2*5)+(1*8)=169
169 % 10 = 9
So 87570-58-9 is a valid CAS Registry Number.

87570-58-9Upstream product

87570-58-9Downstream Products

87570-58-9Relevant 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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