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Dammarane

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Dammarane
Names

IUPAC name Dammarane^[1]
Systematic IUPAC name (1R,3aR,3bR,5aS,9aS,9bR,11aR)-1-[(2R)-6-Methylheptan-2-yl]-3a,3b,6,6,9a-pentamethylhexadecahydro-1H-cyclopenta[a]phenanthrene
Identifiers
CAS Number	545-22-2
3D model (JSmol)	Interactive image
ChEBI	CHEBI:CHEBI:36488^N
ChemSpider	7827637^N
KEGG	C22609
MeSH	C102963
PubChem CID	9548714
CompTox Dashboard(EPA)	DTXSID20969680
InChI InChI=1S/C30H54/c1-21(2)11-9-12-22(3)23-15-19-29(7)24(23)13-14-26-28(6)18-10-17-27(4,5)25(28)16-20-30(26,29)8/h21-26H,9-20H2,1-8H3/t22-,23-,24-,25+,26-,28+,29-,30-/m1/s1^N Key: OORMXZNMRWBSTK-LGFJJATJSA-N^N InChI=1/C30H54/c1-21(2)11-9-12-22(3)23-15-19-29(7)24(23)13-14-26-28(6)18-10-17-27(4,5)25(28)16-20-30(26,29)8/h21-26H,9-20H2,1-8H3/t22-,23-,24-,25+,26-,28+,29-,30-/m1/s1 Key: OORMXZNMRWBSTK-LGFJJATJBV
SMILES C[C@H](CCCC(C)C)[C@H]1CC[C@@]2([C@@H]1CC[C@H]3[C@]2(CC[C@@H]4[C@@]3(CCCC4(C)C)C)C)C
Properties
Chemical formula	C₃₀H₅₄
Molar mass	414.75 g/mol
Except where otherwise noted, data are given for materials in theirstandard state (at 25 °C [77 °F], 100 kPa). N verify (what is ^YN ?) Infobox references

Chemical compound

Dammarane is a tetracyclictriterpene found insapogenins (formingtriterpenoid saponins) like those of ginseng (ginsenosides:panaxatriol andprotopanaxadiol). Compounds of the series were first isolated from and named afterdammar resin, a natural resin from the tropical trees of thedipterocarp family.^[2]^[3]

^International Union of Pure and Applied Chemistry (2014).Nomenclature of Organic Chemistry: IUPAC Recommendations and Preferred Names 2013.The Royal Society of Chemistry. p. 1535.doi:10.1039/9781849733069.ISBN 978-0-85404-182-4.
^Mills J.S.; Werner A.E.A. (1955). "The Chemistry of Dammar Resin".Journal of the Chemical Society:3132–40.doi:10.1039/jr9550003132.
^Mills J.S. (1956) "The Constitution of the Neutral, Tetracyclic Triterpenes of Dammar Resin"Journal of the Chemical Society 2196-2202