A-192621

Name: A-192621
CAS#: 195529-54-5
Chemical Formula: C33H38N2O6
Exact Mass: 558.273
Molecular Weight: 558.675
Elemental Analysis: C, 70.95; H, 6.86; N, 5.01; O, 17.18

Description: A-192621 is an endothelin-B antagonist. A-192621 markedly enhanced MAP, TPR, and mesenteric, and the renal constrictor effects of ET-1. A-192621 was more effective than IRL-2500 in blocking IRL-1620-induced vasoconstriction, but both augmented constrictor responses to ET-1.

IUPAC/Chemical Name: (2R,3R,4S)-4-(benzo[d][1,3]dioxol-5-yl)-1-(2-((2,6-diethylphenyl)amino)-2-oxoethyl)-2-(4-propoxyphenyl)pyrrolidine-3-carboxylic acid

InChi Key: LQEHCKYYIXQEBM-FUKIBTTHSA-N

InChi Code: InChI=1S/C33H38N2O6/c1-4-16-39-25-13-10-23(11-14-25)32-30(33(37)38)26(24-12-15-27-28(17-24)41-20-40-27)18-35(32)19-29(36)34-31-21(5-2)8-7-9-22(31)6-3/h7-15,17,26,30,32H,4-6,16,18-20H2,1-3H3,(H,34,36)(H,37,38)/t26-,30-,32+/m1/s1

SMILES Code: O=C([C@H]1[C@H](C2=CC=C(OCCC)C=C2)N(CC(NC3=C(CC)C=CC=C3CC)=O)C[C@@H]1C4=CC=C(OCO5)C5=C4)O

Appearance: Solid powder