β-Endorphin (beta-endorphin) is an endogenous opioid neuropeptide and peptide hormone that is produced in certain neurons within the central nervous system and peripheral nervous system. It is one of three endorphins that are produced in humans, the others being α-endorphin and γ-endorphin.
There are multiple forms of β-endorphins with the full sequence of Tyr-Gly-Gly-Phe-Met-Thr-Ser-Glu-Lys-Ser-Gln-Thr-Pro-Leu-Val-Thr-Leu-Phe-Lys-Asn-Ala-Ile-Ile-Lys-Asn-Ala-Tyr-Lys-Lys-Gly-Glu (31 amino acids) denoted as β-endorphin(1-31) and variants truncated to the first 26 and 27 amino acids as β-endorphin(1-26) and β-endorphin(1-27). However, β-endorphin(1-31) is the only form that possess a potent analgesic effect and it is the primary form located in the anterior pituitary gland, and regions such as the hypothalamus, midbrain, and amygdala. The first 16 amino acids are identical to α-endorphin. β-Endorphin is considered to be a part of the endogenous opioid and endorphin classes of neuropeptides; all of the established endogenous opioid peptides contain the same N-terminal amino acid sequence, Tyr-Gly-Gly-Phe, followed by either -Met or -Leu.
Function of β-endorphin has been known to be associated with hunger, thrill, pain, maternal care, sexual behavior, and reward cognition. In the broadest sense, β-endorphin is primarily utilized in the body to reduce stress and maintain homeostasis. In behavioral research, studies have shown that β-endorphin is released via volume transmission into the ventricular system in response to a variety of stimuli, and novel stimuli in particular.
|
Read full article at Wikipedia
|
InChI=1S/C12H15ClO3/c1-4-15-11(14)12(2,3)16-10-7-5-9(13)6-8-10/h5-8H,4H2,1-3H3 |
KNHUKKLJHYUCFP-UHFFFAOYSA-N |
CCOC(=O)C(C)(C)Oc1ccc(Cl)cc1 |
|
PPARalpha agonist
A PPAR modulator which activates the peroxisome proliferator-activated receptor-alpha.
|
|
anticholesteremic drug
A substance used to lower plasma cholesterol levels.
antilipemic drug
A substance used to treat hyperlipidemia (an excess of lipids in the blood).
geroprotector
Any compound that supports healthy aging, slows the biological aging process, or extends lifespan.
|
|
View more via ChEBI Ontology
ethyl 2-(4-chlorophenoxy)-2-methylpropanoate
|
clofibrate
|
ChemIDplus
|
clofibrato
|
ChemIDplus
|
clofibratum
|
ChemIDplus
|
2-(4-Chlorophenoxy)-2-methylpropanoic acid ethyl ester
|
ChemIDplus
|
2-(p-Chlorophenoxy)-2-methylpropionic acid ethyl ester
|
ChemIDplus
|
alpha-(p-Chlorophenoxy)isobutyric acid, ethyl ester
|
ChemIDplus
|
alpha-p-Chlorophenoxyisobutyryl ethyl ester
|
ChemIDplus
|
Clofibrate
|
KEGG COMPOUND
|
EPIB
|
DrugBank
|
Ethyl 2-(p-chlorophenoxy)isobutyrate
|
ChemIDplus
|
Ethyl chlorophenoxyisobutyrate
|
ChemIDplus
|
Ethyl clofibrate
|
ChemIDplus
|
Liprin
|
ChemIDplus
|
Atromid-S
|
KEGG DRUG
|
ELPI
|
DrugBank
|
Lipofacton
|
DrugBank
|
2694
|
ChemSpider
|
694
|
DrugCentral
|
C06916
|
KEGG COMPOUND
|
Clofibrate
|
Wikipedia
|
D00279
|
KEGG DRUG
|
DB00636
|
DrugBank
|
GB860303
|
Patent
|
HMDB0014774
|
HMDB
|
LSM-2996
|
LINCS
|
US3262850
|
Patent
|
View more database links |
1913459
|
Beilstein Registry Number
|
Beilstein
|
637-07-0
|
CAS Registry Number
|
ChemIDplus
|
637-07-0
|
CAS Registry Number
|
NIST Chemistry WebBook
|
23603800
|
PubMed citation
|
Europe PMC
|
26949064
|
PubMed citation
|
Europe PMC
|
27354598
|
PubMed citation
|
Europe PMC
|
28248971
|
PubMed citation
|
Europe PMC
|
28485676
|
PubMed citation
|
Europe PMC
|
28512725
|
PubMed citation
|
Europe PMC
|
28779283
|
PubMed citation
|
Europe PMC
|
29059162
|
PubMed citation
|
Europe PMC
|
30642049
|
PubMed citation
|
Europe PMC
|
33070841
|
PubMed citation
|
Europe PMC
|
33893992
|
PubMed citation
|
Europe PMC
|
PMC7258001
|
PubMed Central citation
|
Europe PMC
|
PMC8265473
|
PubMed Central citation
|
Europe PMC
|
|