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((1R,2S,5R)-2-Isopropyl-5-methyl-cyclohexyloxy)-acetic acid (1aR,3aR,6aR,6bS)-2-[2-((1R,2S,5R)-2-isopropyl-5-methyl-cyclohexyloxy)-acetoxymethyl]-5,5,6b-trimethyl-3a,4,5,6,6a,6b-hexahydro-1H-cyclopropa[e]inden-1a-ylmethyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

196501-16-3

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196501-16-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 196501-16-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,9,6,5,0 and 1 respectively; the second part has 2 digits, 1 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 196501-16:
(8*1)+(7*9)+(6*6)+(5*5)+(4*0)+(3*1)+(2*1)+(1*6)=143
143 % 10 = 3
So 196501-16-3 is a valid CAS Registry Number.

196501-16-3Downstream Products

196501-16-3Relevant academic research and scientific papers

The preparation and bioactivities of (-)-isovelleral

Jonassohn, Mikael,Hjertberg, Rikard,Anke, Heidrun,Dekermendjian, Kim,Szallasi, Arpad,Thines, Eckhard,Witt, Robin,Sterner, Olov

, p. 1363 - 1367 (1997)

The resolution of synthetic (±)-isovelleral (1), via chromatographic separation of the two diastereomers of the (-)-menthoxyacetic acid diester of the corresponding (±)-diol (3), yielded both enantiomers of the bioactive fungal metabolite (+)-isovelleral (1). While the antimicrobial and cytotoxic activities of the two enantiomers are comparable, natural (+)-1 is approximately 10 times more mutagenic towards Ames' tester strain TA98 than (-)-1. The two enantiomers of the cyclopropane ring isomer 2 also possess negligible mutagenicity compared to (+)-1. Both (+)-1 and (-)-1 have the same affinity for the vanilloid receptor, but significant different affinity for the dopamine D1 receptor.

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