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1,1,4aβ,8aβ-tetramethyl-8β-(3-methylpentanoyl)-2,3,4,4a,4b,5,7,8,8a,9-decahydrophenanthren-6(1H)-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

78707-48-9

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78707-48-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 78707-48-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,8,7,0 and 7 respectively; the second part has 2 digits, 4 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 78707-48:
(7*7)+(6*8)+(5*7)+(4*0)+(3*7)+(2*4)+(1*8)=169
169 % 10 = 9
So 78707-48-9 is a valid CAS Registry Number.

78707-48-9Upstream product

78707-48-9Downstream Products

78707-48-9Relevant academic research and scientific papers

Synthetic Studies on Terpenoids. Part 21. Synthesis of a Few Perhydro-phenanthrene Derivatives related to Cheilanthatriol and its Degradation Products

Venkateswaran, Ramanathapuram V.,Mukherjee, Debabrata,Dutta, Phanindra Chandra

, p. 1603 - 1606 (1981)

Stereospecific syntheses of 10α-hydroxy-1,1,4aβ,8aβ-tetramethyl-trans-transoid-trans-2,3,4,4a,4b,5,7,8,8a,9,10,10a-dodecahydrophenanthren-6(1H)-one (9) and 1,1,4aβ,8aβ-tetramethyl-8β-(3-methylpentanoyl)-2,3,4,4a,4b,5,7,8,8a,9-decahydrophenanthren-6(1H)-one (15), potential intermediates for cheilanthatriol, are described.A few related transformations examined during these studies are discussed.

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