| Synonyms | |
| Sequence | Rat: H-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-Val-His-Lys-Lys-Gly-Gln-OH or H-YGGFMTSEKSQTPLVTLFKNAIIKNVHKKGQ-OH |
| Molecular Formula | C157H254N42O44S1 |
| Molecular Weight | 3466.09 g/mol |
| Purity | Purity > 95% by HPLC |
| Format | Each vial contains 1 mg of lyophilized solid packaged under an inert gas and supplied as a trifluoroacetate salt. |
| Solubility | Distilled water for a solution up to 2 mg/ml, otherwise we recommend using acetonitrile. |
| Storage | Store at -20°C. The product is hygroscopic and must be protected from light. Product is guaranteed one year from the date of shipment. Following reconstitution, aliquot and store at -20°C. |
| description | beta-endorphin is an endogenous opioid neuropeptide found in neurons of both the central and peripheral nervous system. it is one of five endorphins found in humans, i.e. alpha-endorphin, gamma-endorphin, alpha-neoendorphin, and beta-neoendorphin. beta-endorphin is a 31-aa peptide resulting from processing of the precursor proopiomelanocortin (pomc). beta-endorphin is an agonist of the opioid receptors (mu-opioid receptor in brain and mu- and kappa-receptors in spinal cord). it is used as an analgesic to numb pain. |
How to place a order：
1) Contact us at: Service@apichina.com ;2) Provide us peptides information including Sequence, Purity, Quantity and modification(If necessary, we agree to sign confidential agreement with you before you provide these information), we will make you a quotes within 30 minutes;
3) Place us a purchaser order, we can send you a sales contract too if you need;
4) Start synthesis, and we will inform you the updates of synthesis in time;
5) Arrange shippment, HPLC analysis, MS spectrum will be shipped along the peptides too;
6) Refund all pre-payment(if pre-pay us) if we failed to synthesize any of them;
7) After-sale service: Contact us anytime if you have any problem when you use the peptides, and we will reply you as soon as possible.