Description

Astin A is an antitumor cyclic pentapeptide. Astin A can be isolated from Aster tataricus[1][2].–80°C, 2 years; -20°C, 1 year (Powder, sealed storage, away from moisture)–Cancer-programmed cell death–C25H33Cl2N5O7—-[1]Hui-Min Xu, et al. Astins K–P, six new chlorinated cyclopentapeptides from Aster tataricus. Tetrahedron. Volume 69, Issue 37, 16 September 2013, Pages 7964-7969.|[2]Morita H, et al. Astins A and B, antitumor cyclic pentapeptides from Aster tataricus. Chem Pharm Bull (Tokyo). 1993 May;41(5):992-3.–151201-75-1–586.46–98.06–Cl[C@H]([C@H](Cl)C1)[C@@](N1C([C@H]([C@@H](C)O)NC(C[C@H](C2=CC=CC=C2)N3)=O)=O)([H])C(N[C@H](CC)C(N[C@@H](CO)C3=O)=O)=O–Cancer–DMSO : 125 mg/mL (ultrasonic)–Others—-Others–Peptides