CHEBI:34073 - Δ1-progesterone

Main ChEBI Ontology Automatic Xrefs Reactions Pathways Models
ChEBI Name Δ1-progesterone
ChEBI ID CHEBI:34073
ChEBI ASCII Name Delta(1)-progesterone
Definition A 3-oxo Δ4-steroid that is progesterone which has been oxidised to introduce a double bond between positions 1 and 2.
Stars This entity has been manually annotated by the ChEBI Team.
Supplier Information
Download Molfile XML SDF
Formula C21H28O2
Net Charge 0
Average Mass 312.44582
Monoisotopic Mass 312.20893
InChI InChI=1S/C21H28O2/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/h8,10,12,16-19H,4-7,9,11H2,1-3H3/t16-,17+,18-,19-,20-,21+/m0/s1
InChIKey QIEPWCSVQYUPIY-LEKSSAKUSA-N
SMILES [H][C@@]12CCC3=CC(=O)C=C[C@]3(C)[C@@]1([H])CC[C@]1(C)[C@H](CC[C@@]21[H])C(C)=O
ChEBI Ontology
Outgoing Δ1-progesterone (CHEBI:34073) has functional parent progesterone (CHEBI:17026)
Δ1-progesterone (CHEBI:34073) has parent hydride steroid fundamental parent (CHEBI:35508)
Δ1-progesterone (CHEBI:34073) is a 20-oxo steroid (CHEBI:36885)
Δ1-progesterone (CHEBI:34073) is a 3-oxo-Δ1,Δ4-steroid (CHEBI:77166)
Incoming fluorometholone (CHEBI:31625) has functional parent Δ1-progesterone (CHEBI:34073)
fluorometholone acetate (CHEBI:78354) has functional parent Δ1-progesterone (CHEBI:34073)
mometasone (CHEBI:6970) has functional parent Δ1-progesterone (CHEBI:34073)
prednisolone (CHEBI:8378) has functional parent Δ1-progesterone (CHEBI:34073)
IUPAC Name
pregna-1,4-diene-3,20-dione
Synonyms Sources
1,2-dehydroprogesterone ChemIDplus
1,2-didehydroprogesterone ChEBI
1-Dehydroprogesterone KEGG COMPOUND
3,20-dioxo-1,4-pregnadiene ChEBI
3,20-dioxo-pregna-1,4-diene ChEBI
delta1-Progesterone KEGG COMPOUND
Pregna-1,4-diene-3,20-dione KEGG COMPOUND
Manual Xref Database
C14677 KEGG COMPOUND
View more database links
Registry Numbers Types Sources
1162-54-5 CAS Registry Number ChemIDplus
1999508 Reaxys Registry Number Reaxys
1999508 Beilstein Registry Number Beilstein
Last Modified
17 July 2014