1. Imamura, H.; Ohtake, N.; Shimizu, A.; Ushijima, R.; Nagano, R.; Yamada, K.; Hashizume, T.; Morishima, H. Bioorg. Med. Chem. Lett. 2000, 10, 109.
2. Shimizu, A.; Sugimoto, Y.; Sakuraba, S.; Imamura, H.; Sato, H.; Ohtake, N.; Ushijima, R.; Nakagawa, S.; Suzuki, C.; Hashizume, T.; Morishima, H. Program and Abstracts of the 38th Intersci. Conf. on Antimicrob. Agents Chemother. 1998, F052.
3. Sato, H.; Shimizu, A.; Imamura, H.; Sugimoto, Y.; Sakuraba, S.; Ohtake, N.; Ushijima, R.; Nakagawa, S.; Suzuki, C.; Hashizume, T.; Morishima, H. Program and Abstracts of the 38th Intersci. Conf. on Antimicrob. Agents Chemother. 1998, F056.
4. Shimizu, A.; Imamura, H.; Sato, H.; Sakuraba, S.; Sugimoto, Y.; Kiyonaga, H.; Ogawa, M.; Nakano, M.; Ohtake, N.; Ushijima, R.; Nakagawa, S.; Suzuki, C.; Hashizume, T.; Morishima, H. Program and Abstracts of the 38th Intersci. Conf. on Antimicrob. Agents Chemother. 1998, F061.
5. Synthesis of optically active forms of ipsdienol and ipsenol