1-Azetidineacetic acid, 3-((amino(4-hydroxyphenyl)acetyl)amino)-alpha-(4-hydroxyphenyl)-2-oxo-, (3-(1(S*),3R*(S*)))- 5-22-12-00463 (Beilstein Handbook Reference) 65309-11-7 Antibiotic FR 29644 BRN 3572724 FR 29644 Nocardicin G