@misc{indiciae673ce941fbf6,
  title = {Simple non-ion-paired high-performance liquid chromatographic method for simultaneous quantitation of carboxylate and lactone forms of 14 new camptothecin derivatives.},
  author = {Kazumi Sano and Megumi Yoshikawa and Shinya Hayasaka and Kurita Satake and Yoji Ikegami and Hisahiro Yoshida and Toshihisa Ishikawa and Seigo Sawada and Shinzo Tanabe},
  year = {2003},
  doi = {10.1016/s1570-0232(03)00485-9},
  url = {https://pubmed.ncbi.nlm.nih.gov/12957166/},
  note = {Source identifier: 12957166}
}