Adrenorphin

Adrenorphin
Names
	IUPAC name L-Tyrosylglycylglycyl-L-phenylalanyl-L-methionyl-L-arginyl-L-arginyl-L-valinamide
Identifiers
CAS Number	88377-68-8 ;
3D model (JSmol)	Interactive image;
ChemSpider	108968 ;
PubChem CID	122176;
CompTox Dashboard (EPA)	DTXSID30237009 ;
	InChI InChI=1S/C44H69N15O9S/c1-25(2)36(37(46)63)59-41(67)31(12-8-19-52-44(49)50)57-39(65)30(11-7-18-51-43(47)48)56-40(66)32(17-20-69-3)58-42(68)33(22-26-9-5-4-6-10-26)55-35(62)24-53-34(61)23-54-38(64)29(45)21-27-13-15-28(60)16-14-27/h4-6,9-10,13-16,25,29-33,36,60H,7-8,11-12,17-24,45H2,1-3H3,(H2,46,63)(H,53,61)(H,54,64)(H,55,62)(H,56,66)(H,57,65)(H,58,68)(H,59,67)(H4,47,48,51)(H4,49,50,52)/t29-,30-,31+,32-,33-,36-/m0/s1 Key: XJOQRTJDYAHKPY-YVWIMRNGSA-N ; InChI=1S/C44H69N15O9S/c1-25(2)36(37(46)63)59-41(67)31(12-8-19-52-44(49)50)57-39(65)30(11-7-18-51-43(47)48)56-40(66)32(17-20-69-3)58-42(68)33(22-26-9-5-4-6-10-26)55-35(62)24-53-34(61)23-54-38(64)29(45)21-27-13-15-28(60)16-14-27/h4-6,9-10,13-16,25,29-33,36,60H,7-8,11-12,17-24,45H2,1-3H3,(H2,46,63)(H,53,61)(H,54,64)(H,55,62)(H,56,66)(H,57,65)(H,58,68)(H,59,67)(H4,47,48,51)(H4,49,50,52)/t29-,30-,31+,32-,33-,36-/m0/s1 Key: XJOQRTJDYAHKPY-YVWIMRNGBT; InChI=1/C44H69N15O9S/c1-25(2)36(37(46)63)59-41(67)31(12-8-19-52-44(49)50)57-39(65)30(11-7-18-51-43(47)48)56-40(66)32(17-20-69-3)58-42(68)33(22-26-9-5-4-6-10-26)55-35(62)24-53-34(61)23-54-38(64)29(45)21-27-13-15-28(60)16-14-27/h4-6,9-10,13-16,25,29-33,36,60H,7-8,11-12,17-24,45H2,1-3H3,(H2,46,63)(H,53,61)(H,54,64)(H,55,62)(H,56,66)(H,57,65)(H,58,68)(H,59,67)(H4,47,48,51)(H4,49,50,52)/t29-,30-,31+,32-,33-,36-/m0/s1 Key: XJOQRTJDYAHKPY-YVWIMRNGBT;
	SMILES O=C(N)[C@@H](NC(=O)[C@@H](NC(=O)[C@@H](NC(=O)[C@@H](NC(=O)[C@@H](NC(=O)CNC(=O)CNC(=O)[C@@H](N)Cc1ccc(O)cc1)Cc2ccccc2)CCSC)CCC/N=C(\N)N)CCC/N=C(\N)N)C(C)C;
Properties
Chemical formula	C44H69N15O9S
Molar mass	984.18 g/mol
	Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). verify (what is ?) Infobox references

Adrenorphin, also sometimes referred to as metorphamide, is an endogenous, C-terminally amidated, opioid octapeptide (Tyr-Gly-Gly-Phe-Met-Arg-Arg-Val-NH₂, YGGFMRRV-NH₂) that is produced from proteolytic cleavage of proenkephalin A and is widely distributed throughout the mammalian brain. It was named based on the fact that it was originally detected in human phaeochromocytoma tumour derived from the adrenal medulla, and was subsequently found in normal human and bovine adrenal medulla as well. Adrenorphin exhibits potent opioid activity, acting as a balanced μ- and κ-opioid receptor agonist while having no effects on δ-opioid receptors. It possesses analgesic and respiratory depressive properties.