. Author manuscript; available in PMC: 2013 Jun 1.

Published in final edited form as: J Antibiot (Tokyo). 2012 Oct 10;65(12):615–622. doi: 10.1038/ja.2012.81

Table 7.

Diameter halo measurements (in millimeters) of compounds 1–7 tested against gram positive (K. rosea NRRL B-1106 and M. luteus NRRL B-2618) and gram negative bacteria (E. coli DH5α) at 100 μg/disc.

Compound	E. coli DH5α	K. rosea NRRL B-1106	M. luteus NRRL B-2618
Anthranilamide (1)	---	13±2	---
Pyramidamycin A (2)	---	10±2	10±2
Pyramidamycin B (3)	---	10±2	---
Pyramidamycin C (4)	---	---	---
Pyramidamycin D (5)	10±2	---	---
3-Hydroxyquinoline-2-carboxamide (6)	8±2	---	9±2
4′,7-Dihydroxyisoflavanone (7)	---	---	---

--- denotes no measurable halo.