| abstract |
A therapeutic and/or prophylactic agent for a solid tumor, which comprises a thiadiazoline derivative represented by the general formula (I), or a pharmaceutically acceptable salt thereof: n n n n n n n n n n [wherein, n represents an integer of 1 to 3, R 1 represents a hydrogen atom, R 2 represents lower alkyl, or R 1 and R 2 are combined together to represent alkylene, R 3 represents lower alkyl, R 4 represents NHSO 2 R 6 (wherein R 6 represents hydroxy or the like) or the like, and R 5 represents aryl or the like] and the like are provided. |