Journal of Antibiotics Supplementary information Journal of Antibiotics Original article   Structure elucidation of meroterpenoid habiterpenol, a novel abrogator of bleomycin-induced G2 arrest in Jurkat cells, produced by Phytohabitans suffuscus 3787_5 Ryuji Uchida, Sayaka Yokota, and Hiroshi Tomoda* Graduate School of Pharmaceutical Sciences, Kitasato University, 5-9-1 Shirokane, Minato-ku, Tokyo 108-8641, Japan Various NMR spectra were obtained using an Agilent Technologies XL-400 (400 MHz) spectrometer (Agilent Technologies, Santa Clara, CA, USA). Page 1H NMR spectrum of 1 in CDCl3 (600 MHz) 2 13C NMR spectrum of 1 in CDCl3 (150MHz) 3 1H-1H COSY spectrum of 1 in CDCl3 (600 MHz) 4 HSQC spectrum of 1 in CDCl3 (600 MHz) 5 HMBC spectrum of 1 in CDCl3 (600 MHz) 6 ROESYspectrum of 1 in CDCl3 (600 MHz) 7 1

1H NMR spectrum of 1 (in CDCl3, 600 MHz) 2

13C NMR spectrum of 1 (in CDCl3, 150 MHz)

1H-1H COSY spectrum of 1 (in CDCl3, 600 MHz) 4 1H-1H COSY spectrum of 1 (in CDCl3, 600 MHz)

HSQC spectrum of 1 (in CDCl3, 600 MHz) 5

HMBC spectrum of 1 (in CDCl3, 600 MHz)

ROESY spectrum of 1 (in CDCl3, 600 MHz) 7