16,17-didehydropregnenolone
Go to external page
http://purl.obolibrary.org/obo/CHEBI_27486
A 3beta-hydroxy steroid that is pregnenolone with a double bond between positions 16 and 17.
Term info
Label
16,17-didehydropregnenolone
Synonyms
- 16,17-Didehydropregnenolone
- 16,17-didehydropregnenolone
- 3beta-hydroxypregna-5,16-dien-20-one
Subsets
3_STAR
charge
0
formula
C21H30O2
has alternative id
CHEBI:19156, CHEBI:762
has obo namespace
chebi_ontology
has related synonym
Delta(16)-pregnenolone, 16-dehydropregnenolone, 5,16-pregnadien-3beta-ol-20-one, (3beta)-3-hydroxypregna-5,16-dien-20-one
id
CHEBI:27486
inchi
InChI=1S/C21H30O2/c1-13(22)17-6-7-18-16-5-4-14-12-15(23)8-10-20(14,2)19(16)9-11-21(17,18)3/h4,6,15-16,18-19,23H,5,7-12H2,1-3H3/t15-,16-,18-,19-,20-,21+/m0/s1
inchikey
YLFRRPUBVUAHSR-RRPFGEQOSA-N
mass
314.46170
monoisotopicmass
314.22458
smiles
[H][C@@]12CC=C3C[C@@H](O)CC[C@]3(C)[C@@]1([H])CC[C@]1(C)C(=CC[C@@]21[H])C(C)=O