The present invention provides a compound of formula (I): [ In the formula , R is hydrogen or halogen atom , C 1 ~C 4 Alkyl group, a carboxyl group, or (C 1 ~C 4) Represents the alkoxycarbonyl group , Z1 is an oxygen atom or group NR2, R2 is , C of hydrogen atom or a linear or branched chain 1 ~C 4 Alkyl group , a benzyl group or an acetyl group R1 is , it is substituted or interrupted by a cationic group are interrupted by the case with one or more oxygen atoms and / or one or more groups NR2, a hydroxyl group, an alkoxy group or a C 1 ~C 4 With one or more groups selected from hydroxyalkyl groups are replaced by , saturated, linear or branched C 1 ~C 10 Is an alkyl group , Or R1 is , C 1 ~C 4 Alkyl group, a hydroxyl group , C 1 ~C 4 Alkoxy group , an amino group , (C 1 ~C 4) Alkyl amino group , di (C 1 ~C 4) alkyl amino group , a thio group , (C 1 ~C 4) alkylthio group, a carboxyl group , (C 1 ~C 4) alkyl carbonyl group, a sulfonyl group , amide group or C 1 ~C 4 With one or more groups selected from hydroxy group is substituted by a saturated or unsaturated aromatic cationic 5- to 8 -membered heterocyclic ring And If Z1 represents NR2, R1 and R2 , together with the nitrogen atom to which they are attached , C 1 ~C 10 Alkyl group and a hydroxyl group , C 1 ~C 4 Alkoxy group , an amino group , (C 1 ~C 4) Alkyl amino group , di (C 1 ~C 4) alkyl amino group , a thio group , (C 1 ~C 4) alkylthio group, a carboxyl group , (C 1 ~C 4) alkyl carbonyl group, a sulfonyl group , amide groups as well as C 1 ~C 4 With one or more groups selected from hydroxyalkyl groups are replaced by , it is possible to form a saturated or unsaturated 1-8 membered heterocyclic cationic 5- , this heterocyclic ring is N or O, preferably may contain one or more heteroatoms selected from N, Or R1 and R2 , together with the nitrogen atom to which they are attached is substituted with cationic groups , C 1 ~C 10 Alkyl group and a hydroxyl group , C 1 ~C 4 Alkoxy group , a
