Dynorphin A (swine) is a peptide that belongs to the class of endogenous opioid peptides, primarily functioning as a neurotransmitter and neuromodulator in the central nervous system. It is derived from the proenkephalin precursor and is known for its role in pain modulation, stress response, and emotional regulation. The specific sequence of Dynorphin A includes various amino acids, such as D-alanine, D-arginine, D-tryptophan, D-aspartic acid, D-asparagine, and D-glutamine, which contribute to its biological activity and receptor binding properties. The compound interacts predominantly with kappa-opioid receptors, influencing analgesic effects and potentially contributing to dysphoria and hallucinations. Its structure allows for specific conformational arrangements that are crucial for receptor affinity and efficacy. Dynorphin A is also studied for its implications in various neurological disorders and its potential therapeutic applications. The CAS number 75921-88-9 uniquely identifies this substance in chemical databases, facilitating research and regulatory processes.

Dynorphin A (swine), 2-D-alanine-6-D-arginine-14-de-L-tryptophan-15-de-L-aspartic acid-16-de-L-asparagine-17-de-L-glutamine- (9CI)

75921-88-9: Dynorphin A (swine) is a peptide that belongs to the class of endogenous opioid peptides, primarily functioning as a neurotransmitter and neuromodulator in the central nervous system. It is derived from the proenkephalin precursor and is known for its role in pain modulation, stress response, and emotional regulation. The specific sequence of Dynorphin A includes various amino acids, such as D-alanine, D-arginine, D-tryptophan, D-aspartic acid, D-asparagine, and D-glutamine, which contribute to its biological activity and receptor binding properties. The compound interacts predominantly with kappa-opioid receptors, influencing analgesic effects and potentially contributing to dysphoria and hallucinations. Its structure allows for specific conformational arrangements that are crucial for receptor affinity and efficacy. Dynorphin A is also studied for its implications in various neurological disorders and its potential therapeutic applications. The CAS number 75921-88-9 uniquely identifies this substance in chemical databases, facilitating research and regulatory processes.

<p>'[DAla2, DArg6] Dynorphin A (1-13) porcine is a potent opioid peptide resistant to enzymatic degradation.'</p>

CAS 75921-88-9

Dynorphin A (swine), 2-D-alanine-6-D-arginine-14-de-L-tryptophan-15-de-L-aspartic acid-16-de-L-asparagine-17-de-L-glutamine- (9CI)

[DAla2, DArg6] Dynorphin A, (1-13) (porcine)

Ref: TM-T76337