Pasireotide Diaspartate

Overview

Pasireotide Diaspartate is a protein active pharmaceutical ingredient (ChEMBL CHEMBL5314380).

Patent & exclusivity (US)

Per the FDA Orange Book (3 approved US products), the latest listed US patent on Pasireotide Diaspartate expires 14 Dec 2026. Generic API sourcing typically opens up once these lapse.

Chemical identity

IUPAC name

bis((2S)-2-aminobutanedioic acid);[(3S,6S,9S,12R,15S,18S,20R)-9-(4-aminobutyl)-3-benzyl-12-(1H-indol-3-ylmethyl)-2,5,8,11,14,17-hexaoxo-15-phenyl-6-[(4-phenylmethoxyphenyl)methyl]-1,4,7,10,13,16-hexazabicyclo[16.3.0]henicosan-20-yl] N-(2-aminoethyl)carbamate

Canonical SMILES

C1[C@H](CN2[C@@H]1C(=O)N[C@H](C(=O)N[C@@H](C(=O)N[C@H](C(=O)N[C@H](C(=O)N[C@H](C2=O)CC3=CC=CC=C3)CC4=CC=C(C=C4)OCC5=CC=CC=C5)CCCCN)CC6=CNC7=CC=CC=C76)C8=CC=CC=C8)OC(=O)NCCN.C([C@@H](C(=O)O)N)C(=O)O.C([C@@H](C(=O)O)N)C(=O)O

InChIKey

NEEFMPSSNFRRNC-HQUONIRXSA-N