Name: PT-141 (Bremelanotide)
SKU: ex-1782773539867-45
Price: 37.99 USD
Availability: InStock

PT-141 (Bremelanotide)

$37.99

Concentration

10 mg per vial

This product is prepared for LABORATORY RESEARCH USE ONLY and may not be used for other purposes.

1000 in stock

Properties

Property	Value
Molecular Formula	C₅₀H₆₈N₁₄O₁₀
Molecular Weight	1025.2
Monoisotopic Mass	1024.52428442
Polar Area	379
Complexity	1950
XLogP	0.7
Heavy Atom Count	74
Hydrogen Bond Donor Count	13
Hydrogen Bond Acceptor Count	12
Rotatable Bond Count	17
Physical Appearance	Fine White Lyophilized Powder
Stability	Lyophilized protein is to be stored at -20°C. It is recommended to aliquot the reconstituted (dissolved) protein into several discrete vials in order to avoid repeated freezing and thawing. Reconstituted protein can be stored at 4°C
PubChem LCSS	PT-141 (Bremelanotide) Laboratory Chemical Safety Summary

Identifiers

Property	Property Value
CID	9941379
CAS	189691-06-3
InChI	InChI=1S/C50H68N14O10/c1-3-4-16-35(58-29(2)65)43(67)64-41-25-42(66)54-20-11-10-18-37(49(73)74)60-46(70)39(23-31-26-56-34-17-9-8-15-33(31)34)62-44(68)36(19-12-21-55-50(51)52)59-45(69)38(22-30-13-6-5-7-14-30)61-47(71)40(63-48(41)72)24-32-27-53-28-57-32/h5-9, 13-15, 17, 26-28, 35-41, 56H, 3-4, 10-12, 16, 18-25H2, 1-2H3, (H, 53, 57)(H, 54, 66)(H, 58, 65)(H, 59, 69)(H, 60, 70)(H, 61, 71)(H, 62, 68)(H, 63, 72)(H, 64, 67)(H, 73, 74)(H4, 51, 52, 55)/t35-, 36-, 37-, 38+, 39-, 40-, 41-/m0/s1
InChIKey	FFHBJDQSGDNCIV-MFVUMRCOSA-N
Isomeric SMILES	CCCC[C@@H](C(=O)N[C@H]1CC(=O)NCCCC[C@H](NC(=O)[C@@H](NC(=O)[C@@H](NC(=O)[C@H](NC(=O)[C@@H](NC1=O)CC2=CN=CN2)CC3=CC=CC=C3)CCCN=C(N)N)CC4=CNC5=CC=CC=C54)C(=O)O)NC(=O)C
Canonical SMILES	CCCCC(C(=O)NC1CC(=O)NCCCCC(NC(=O)C(NC(=O)C(NC(=O)C(NC(=O)C(NC1=O)CC2=CN=CN2)CC3=CC=CC=C3)CCCN=C(N)N)CC4=CNC5=CC=CC=C54)C(=O)O)NC(=O)C
IUPAC Name	(3S, 6S, 9R, 12S, 15S, 23S)-15-[[(2S)-2-acetamidohexanoyl]amino]-9-benzyl-6-[3-(diaminomethylideneamino)propyl]-12-(1H-imidazol-5-ylmethyl)-3-(1H-indol-3-ylmethyl)-2, 5, 8, 11, 14, 17-hexaoxo-1, 4, 7, 10, 13, 18-hexazacyclotricosane-23-carboxylic acid

Generated by Extreme Peptide with Open Babel, version 2.3.1, http://openbabel.org (accessed April 20, 2025)