Elisabethatriene

Elisabethatriene
Names
	Preferred IUPAC name (1R,4S,4aR)-4-Methyl-1-[(2S)-6-methylhept-5-en-2-yl]-7-methylidene-1,2,3,4,4a,5,6,7-octahydronapthalene
Identifiers
CAS Number	334499-19-3;
3D model (JSmol)	Interactive image;
ChemSpider	8140918;
PubChem CID	9965325;
CompTox Dashboard (EPA)	DTXSID001337115 ;
	InChI InChI=1S/C20H32/c1-14(2)7-6-8-16(4)19-12-10-17(5)18-11-9-15(3)13-20(18)19/h7,13,16-19H,3,6,8-12H2,1-2,4-5H3/t16-,17-,18+,19+/m0/s1 Key: DTMNMDQQDKQKIE-INDMIFKZSA-N;
	SMILES CC1CCC(C2=CC(=C)CCC12)C(C)CCC=C(C)C;
Properties
Chemical formula	C20H32
Molar mass	272.476 g·mol−1
	Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). Infobox references

Elisabethatriene is a bicyclic compound found in the marine octocoral Pseudopterogorgia elisabethae.^[1] It is proposed to act as an intermediate in the synthesis of pseudopterosin or dehydrogenates into erogorgiaene.^[2] It is the product of catalysis of geranylgeranyl diphosphate using the Elisabethatriene synthase enzyme.^[3] Its stereochemistry is identical to the stereochemistry of elisabethatrienol.^[1]

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