142479-62-7
142479-62-7 結(jié)構(gòu)式
基本信息
exorphin c
exorphin C trifluoroacetate
EXORPHIN C TRIFLUOROACETATE SALT
TYR-PRO-ILE-SER-LEU TRIFLUOROACETATE SALT
L-Leucine, L-tyrosyl-L-prolyl-L-isoleucyl-L-seryl-
DELTA-OPIOID RECEPTOR PEPTIDE TRIFLUOROACETATE SALT
物理化學性質(zhì)
| 報價日期 | 產(chǎn)品編號 | 產(chǎn)品名稱 | CAS號 | 包裝 | 價格 |
| 2026/06/05 | HY-P1596 | 142479-62-7 Gluten Exorphin C | 142479-62-7 | 1 mg | 500元 |
| 2026/06/05 | HY-P1596 | 142479-62-7 Gluten Exorphin C | 142479-62-7 | 5 mg | 1200元 |
| 2026/06/05 | HY-P1596 | 142479-62-7 Gluten Exorphin C | 142479-62-7 | 10 mg | 1800元 |
常見問題列表
IC50: 40 μM (μ opioid), 13.5 μM (δ opioid)
Gluten exorphin C, a novel opioid peptide, is isolated from the pepsin-trypsin-chymotrypsin digest of wheat gluten. Gluten exorphin C is evaluated its opioid activities by the GPI and MVD assays and its receptor affinities by radioreceptor assays. Its IC 50 s are 40 μM and 13.5 μM in the GPI and the MVD assays, respectively. Gluten exorphin C has a structure quite different from any of the endogenous and exogenous opioid peptides ever reported in that the N terminal Tyr is the only aromatic amino acid. The analogs containing Tyr-Pro-X-Ser-Leu are synthesized to study its structure-activity relationship. Peptides in which X is an aromatic amino acid or an aliphatic hydrophobic amino acid has opioid activity.