Names
IUPAC name Ergostane
Systematic IUPAC name (1R,3aS,3bR,5aΞ,9aS,9bS,11aR)-1-[(2R,5S)-5,6-Dimethylheptan-2-yl]-9a,11a-dimethylhexadecahydro-1H-cyclopenta[a]phenanthrene
Identifiers
CAS Number(5α)-ergostane
3D model ( JSmol )(5α)-ergostane:
ChemSpider(5α)-ergostane
PubChem CID(5α)-ergostane
UNII(5α)-ergostaneY
CompTox Dashboard (EPA)
InChI InChI=1S/C28H50/c1-19(2)20(3)10-11-21(4)24-14-15-25-23-13-12-22-9-7-8-17-27(22,5)26(23)16-18-28(24,25)6/h19-26H,7-18H2,1-6H3/t20-,21+,22+,23-,24+,25-,26-,27-,28+/m0/s1Key: WAAWMJYYKITCGF-WTPIMUJOSA-NInChI=1S/C28H50/c1-19(2)20(3)10-11-21(4)24-14-15-25-23-13-12-22-9-7-8-17-27(22,5)26(23)16-18-28(24,25)6/h19-26H,7-18H2,1-6H3/t20-,21+,22?,23-,24+,25-,26-,27-,28+/m0/s1Key: WAAWMJYYKITCGF-ADGVWNIHSA-N
SMILES C[C@H](CC[C@H](C)C(C)C)[C@H]1CC[C@@H]2[C@@]1(CC[C@H]3[C@H]2CCC4[C@@]3(CCCC4)C)C(5α)-ergostane: C[C@H](CC[C@H](C)C(C)C)[C@H]1CC[C@@H]2[C@@]1(CC[C@H]3[C@H]2CC[C@@H]4[C@@]3(CCCC4)C)C
Properties
Chemical formulaC28H50
Molar mass386.708 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