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ChEBI
> Main
CHEBI:34073 - Δ
1
-progesterone
Main
ChEBI Ontology
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ChEBI Name
Δ
1
-progesterone
ChEBI ID
CHEBI:34073
ChEBI ASCII Name
Delta(1)-progesterone
Definition
A 3-oxo Δ
4
-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.
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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
Δ
1
-progesterone (
CHEBI:34073
)
has functional parent
progesterone (
CHEBI:17026
)
Δ
1
-progesterone (
CHEBI:34073
)
has parent hydride
steroid fundamental parent (
CHEBI:35508
)
Δ
1
-progesterone (
CHEBI:34073
)
is a
20-oxo steroid (
CHEBI:36885
)
Δ
1
-progesterone (
CHEBI:34073
)
is a
3-oxo-Δ
1
,Δ
4
-steroid (
CHEBI:77166
)
Incoming
fluorometholone (
CHEBI:31625
)
has functional parent
Δ
1
-progesterone (
CHEBI:34073
)
fluorometholone acetate (
CHEBI:78354
)
has functional parent
Δ
1
-progesterone (
CHEBI:34073
)
mometasone (
CHEBI:6970
)
has functional parent
Δ
1
-progesterone (
CHEBI:34073
)
prednisolone (
CHEBI:8378
)
has functional parent
Δ
1
-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
Last Modified
17 July 2014