Wikipedia:  

beta-sitosterol

.beta.-Sitosterin; 24.alpha.-Ethylcholesterol; stigmast-5-en-3beta-ol; Stigmast-5-en-3.beta.-ol; .alpha.-Dihydrofucosterol; Sitosterol; Angelicin (steroid); (3beta)-stigmast-5-en-3-ol; beta-Sitosterol; Harzol; Angelicin
Molecular Formula
C29 H50 O
Natural Isotopic Abundance Mass
414.7067
Mono-Isotopic Molecular Masses
C12N14:   414.3861662271
C13N14:   443.4834565233
C12N15:   414.3861662271
C13N15:   443.4834565233
beta-sitosterol image
beta-sitosterol
InCHi String:
InChI=1S/C29H50O/c1-7-21(19(2)3)9-8-20(4)25-12-13-26-24-11-10-22-18-23(30)14-16-28(22,5)27(24)15-17-29(25,26)6/h10,19-21,23-27,30H,7-9,11-18H2,1-6H3/t20-,21-,23+,24+,25-,26+,27+,28+,29-/m1/s1

canonical SMILES:
CCC(CCC(C)C1CCC2C1(CCC3C2CC=C4C3(CCC(C4)O)C)C)C(C)C
isomeric SMILES:
CC[C@H](CC[C@@H](C)[C@H]1CC[C@@H]2[C@@]1(CC[C@H]3[C@H]2CC=C4[C@@]3(CC[C@@H](C4)O)C)C)C(C)C


PUBCHEM iupac NAME
(3S,8S,9S,10R,13R,14S,17R)-17-[(2R,5R)-5-ethyl-6-methylheptan-2-yl]-10,13-dimethyl-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-ol

PUBCHEM iupac TRADITIONAL NAME: PUBCHEM iupac OPENEYE NAME
(3S,8S,9S,10R,13R,14S,17R)-17-[(1R,4R)-4-ethyl-1,5-dimethyl-hexyl]-10,13-dimethyl-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-ol

PUBCHEM iupac CAS NAME
(3S,8S,9S,10R,13R,14S,17R)-17-[(1R,4R)-4-ethyl-1,5-dimethylhexyl]-10,13-dimethyl-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-ol

PUBCHEM iupac SYSTEMATIC NAME
(3S,8S,9S,10R,13R,14S,17R)-17-[(2R,5R)-5-ethyl-6-methyl-heptan-2-yl]-10,13-dimethyl-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-ol



PubChem Substance (SID):   85165263   12216790   101391
PubChem Compound (CID):   222284
KEGG: Compound ID   C01753
CAS Registry IDs:   83-46-5
PDB Chemical Component   n/a
Miscellaneous Databases and IDs:   Sigma-Aldrich S1270_SIGMA   EPA DSSTox 30835   LipidMAPS LMST01040129   ZINC ZINC04095717   DTP/NCI 49083   MMCD cq_01129   MDL MFCD00003631

Reference data were obtained primarily from the PubChem database.

Three dimensional molecular rendering uses Jmol.