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ChEBI
> Main
CHEBI:73010 - Ac-
D
-
Phe-
βAla-
L
-
His-
D
-
Pro-
NH
2
Main
ChEBI Ontology
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ChEBI Name
Ac-
D
-
Phe-
βAla-
L
-
His-
D
-
Pro-
NH
2
ChEBI ID
CHEBI:73010
ChEBI ASCII Name
Ac-D-Phe-betaAla-L-His-D-Pro-NH2
Definition
A tetrapeptide comprising
N
2
-acetyl-
D
-phenylalanine, β-alanine,
L
-histidine and
D
-prolinamide residues coupled in sequence.
Stars
This entity has been manually annotated by the ChEBI Team.
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Formula
C25H33N7O5
Net Charge
0
Average Mass
511.57340
Monoisotopic Mass
511.25432
InChI
InChI=1S/C25H33N7O5/c1-
16(33)
30-
19(12-
17-
6-
3-
2-
4-
7-
17)
24(36)
28-
10-
9-
22(34)
31-
20(13-
18-
14-
27-
15-
29-
18)
25(37)
32-
11-
5-
8-
21(32)
23(26)
35/h2-
4,6-
7,14-
15,19-
21H,5,8-
13H2,1H3,(H2,26,35)
(H,27,29)
(H,28,36)
(H,30,33)
(H,31,34)
/t19-
,20+,21-
/m1/s1
InChIKey
TWTOZIQRBNKDTO-QHAWAJNXSA-N
SMILES
CC(=O)N[C@H](Cc1ccccc1)C(=O)NCCC(=O)N[C@@H](Cc1c[nH]cn1)C(=O)N1CCC[C@@H]1C(N)=O
Roles Classification
Chemical Role
(s):
Bronsted base
A molecular entity capable of accepting a hydron from a donor (Br
o
nsted acid).
(via
organic amino compound
)
View more via ChEBI Ontology
ChEBI Ontology
Outgoing
Ac-
D
-
Phe-
βAla-
L
-
His-
D
-
Pro-
NH
2
(
CHEBI:73010
)
is a
tetrapeptide (
CHEBI:48030
)
IUPAC Name
N
-
acetyl-
D
-
phenylalanyl-
β-
alanyl-
L
-
histidyl-
D
-
prolinamide
Synonyms
Sources
Ac-fβHp-NH
2
ChEBI
N-ACETYL-D-PHE-B-ALA-L-HIS-D-PRO-NH2
PDB
Manual Xref
Database
1MCD
PDB
View more database links
Citation
Type
Source
8346191
PubMed citation
Europe PMC
Last Modified
26 March 2013