| 摘要 |
KS-2-B was obtained as purified material from the culture of Daedalea dickinsii KSDD 6 (FERM-P No. 3993), Lentinus edodes KSLE 7 (FERM-P No. 3994) or Lentinus edodes KSLE 28 (FERM-P No. 4196). This substance, KS-2-B, is an effective interferon inducing substance. |
