Go Yoshimura, Jukiya Sakamoto, Mariko Kitajima, Hayato Ishikawa. Indole C5-Selective Bromination of Indolo[2,3-a]quinolizidine Alkaloids via In Situ-Generated Indoline Intermediate. Chemistry (Weinheim an der Bergstrasse, Germany). 2024. e202401153
Sho Imaoka, Yuta Nakashima, Mariko Kitajima, Hayato Ishikawa. Bioinspired Total Synthesis of (+)-Kopsiyunnanine B. Chemical & pharmaceutical bulletin. 2024. 72. 1. 68-74
Mario A Tan, Hayato Ishikawa. Constituents of Uncaria lanosa f. philippinensis and their anti-amyloidogenic activity. Natural product research. 2023. 1-5
Yoshihiro Ataka, Mariko Kitajima, Hayato Ishikawa. Enantioselective Total Syntheses of (-)-Silicine and (-)-20-Episilicine. Organic letters. 2023. 25. 42. 7601-7605
Yuma Ito, Huiyan Lu, Mariko Kitajima, Hayato Ishikawa, Yoshihiro Nakata, Yasumasa Iwatani, Tyuji Hoshino. Sticklac-Derived Natural Compounds Inhibiting RNase H Activity of HIV-1 Reverse Transcriptase. Journal of Natural Products. 2023