Heterocyclic Compound

A compound represented by the formula (II):

• wherein
• ring A100 is a nitrogen-containing heterocycle optionally having substituent(s);
• R101 is a hydrogen atom, a chain aliphatic hydrocarbon group optionally having substituent(s), —OR111, —C(═O)—O—R111, —N(R112)—R111 or —C(═O)—N(R112)—R111;
• R111 is a chain aliphatic hydrocarbon group optionally having substituent(s);
• R112 is a hydrogen atom or a chain aliphatic hydrocarbon group optionally having substituent(s);
• R102 is a hydrogen atom, a chain aliphatic hydrocarbon group optionally having substituent(s), —C(═O)—R121, —C(═O)—O—R121 or —C(═O)—N(R122)—R121;
• R121 is a chain aliphatic hydrocarbon group optionally having substituent(s);
• R122 is a hydrogen atom or a chain aliphatic hydrocarbon group optionally having substituent(s);
• R103 is a hydrogen atom or a chain aliphatic hydrocarbon group optionally having substituent(s);
• or
• R101 and R102 in combination or R101 and R103 in combination form a 4- to 7-membered nitrogen-containing non-aromatic heterocycle optionally having substituent(s);
• R105 is a cyclic group optionally having substituent(s), —C(═O)—NR151—X101—R152, —C(═S)—NR151—X101—R152, —X102—R152, X102—NR151R153, —X102—NR151—C(═O)—R153 or —C(═NR154)—NR151—X101—R152;
• X101 is a bond or C1-6 alkylene optionally having substituent(s);
• X102 is C1-6 alkylene optionally having substituent(s);
• R151 is a hydrogen atom, a chain aliphatic hydrocarbon group optionally having substituent(s) or a cyclic group optionally having substituent(s);
• R152 is a cyclic group optionally having substituent(s);
• R153 is a chain aliphatic hydrocarbon group optionally having substituent(s) or a cyclic group optionally having substituent(s);
• R154 is a hydrogen atom or a chain aliphatic hydrocarbon group optionally having substituent(s);
• —Y101— is a divalent chain aliphatic hydrocarbon group optionally having substituent(s) or a divalent cyclic group optionally having substituent(s);
• —Y102— is a bond, —C(═O)—, —C(═O)—O—, —C(═O)—NR106—, —O—, —O—C(═O)—, —O—C(═O)—NR106—, —NR106—, —NR106—C(═O)—, —NR106—S(═O)2—, —S—, —S(═O)—, —S(═O)2— or —S(═O)2—NR106—;
• R106 is a hydrogen atom or a chain aliphatic hydrocarbon group optionally having substituent(s);
• —Y103— is a bond or a spacer having 1 to 20 atoms in the main chain;
• ring A200 is a nitrogen-containing heterocycle optionally having substituent(s);
• R201 is a hydrogen atom, a chain aliphatic hydrocarbon group optionally having substituent(s), —OR211, —C(═O)—R211, —C(═O)—O—R211, —N(R212)—R211 or —C(═O)—N(R212)—R211;
• R211 is a chain aliphatic hydrocarbon group optionally having substituent(s);
• R212 is a hydrogen atom or a chain aliphatic hydrocarbon group optionally having substituent(s);
• R202 is a hydrogen atom, a chain aliphatic hydrocarbon group optionally having substituent(s), —C(═O)—R221, —C(═O)—O—R221 or —C(═O)—N(R222)—R221;
• R221 is a chain aliphatic hydrocarbon group optionally having substituent(s);
• R222 is a hydrogen atom or a chain aliphatic hydrocarbon group optionally having substituent(s);
• R203 is a hydrogen atom or a chain aliphatic hydrocarbon group optionally having substituent(s);
• or
• R201 and R202 in combination or R201 and R203 in combination form a 4- to 7-membered nitrogen-containing non-aromatic heterocycle optionally having substituent(s);
• R205 is a cyclic group optionally having substituent(s), —C(═O)—NR251—X201—R252, —C(═S)—NR251—X201—R252, —X202—R252, —X202—NR251R253, —X202—NR251—C(═O)—R253 or —C(═NR254)—NR251—X201—R252;
• X201 is a bond or C1-6 alkylene optionally having substituent(s);
• X202 is C1-6 alkylene optionally having substituent(s);
• R251 is a hydrogen atom, a chain aliphatic hydrocarbon group optionally having substituent(s) or a cyclic group optionally having substituent(s);
• R252 is a cyclic group optionally having substituent(s);
• R253 is a chain aliphatic hydrocarbon group optionally having substituent(s) or a cyclic group optionally having substituent(s);
• R254 is a hydrogen atom or a chain aliphatic hydrocarbon group optionally having substituent(s);
• —Y201— is a divalent chain aliphatic hydrocarbon group optionally having substituent(s) or a divalent cyclic group optionally having substituent(s);
• —Y202— is a bond, —C(═O)—, —C(═O)—O—, —C(═O)—NR206—, —O—, —O—C(═O)—, —O—C(═O)—NR206—, —NR206—, —NR206—C(═O)—O—, —NR206—S(═O)2—, —S—, —S(═O)—, —S(═O)2— or —S(═O)2—NR206—;
• R206 is a hydrogen atom or a chain aliphatic hydrocarbon group optionally having substituent(s),
• or a salt thereof.