A compound represented by the following general formula or: in the formula, X and Y represent individually a substituent selected from the following substituents, *-S- *-O- *-O-CH 2 CH 2 -O- *-O-CH 2 CH 2 -S- *-S-CH 2 CH 2 -O- *-S-CH 2 CH 2 -S- *-O-CH 2 CH 2 CH 2 -O- *-O-CH 2 CH 2 CH 2 -S- *-S-CH 2 CH 2 CH 2 -O- *-S-CH 2 CH 2 CH 2 -S- *-S-CH 2 CH 2 CH 2 CH 2 -S- *-O-CH 2 CH 2 CH 2 CH 2 -O- *-O-CH 2 CH 2 CH 2 CH 2 -S- *-S-CH 2 CH 2 CH 2 CH 2 -O- where a symbol * represents a hand bonded to R 1 or R 2, R 1 and R 2 represent individually a substituent selected from the group consisting of a hydrogen atom, an alkyl group having the carbon number of 1 or 2, and a (meth)acryloyl group, Z 1 and Z 2 represent individually a substituent selected from the group consisting of a hydrogen atom, a halogen atom, an alkoxy group having the carbon number of 1 or 2, an alkylthio group having the carbon number of 1 or 2, a methyl group, an ethyl group, a methyl or ethyl group having a substituent selected from the group consisting of a (meth)acryloyloxy group, a (meth)acryloyloxyethoxy group, a 2-hydroxyethoxy group, a 2-mercaptoethoxy group, a 2-mercaptoethylthio group, a (meth)acryloyloxypropoxy group, a 3-hydroxypropoxy group, a 3-mercaptopropoxy group, a 3-mercaptopropylthio group, a (meth)acryloyloxybutoxy group, a 4-hydroxybutoxy group, a 4-mercaptobutoxy group, a 4-mercaptobutylthio group, an allyloxy group, an allylthio group, a 4-vinylbenzyloxy group, an oxiranyl methoxy group, an oxiranyl ethoxy group, a thiiranyl methoxy group, a thiiranyl ethoxy group, a methylthio group, an ethylthio group, a methoxy group, and an ethoxy group, and a substituent represented by general formula, where a symbol ** represents a bonding hand, m is O or 1, n is an integer of 2 to 4, and R is a hydrogen atom or a methyl group, a and b represent individually an integer of O to 2, two Z 1 s may be the same or different when a is 2, and two Z 2 s may be the same or different when b is 2, in the formula, X represents a substituent selected from the following substituents, *-S- *-S-CH 2 CH 2 -S- *-O-CH 2 CH 2 -S- *-S-CH 2 CH 2 CH 2 -S- *-O-CH 2 CH 2 CH 2 -S- *-S-CH 2 CH 2 CH 2 CH 2 -S- *-O-CH 2 CH 2 CH 2 CH 2 -S- where a symbol * represents a hand bonded to R 11, Y represents a substituent selected from the following substituents, *-S- *-O- *-O-CH 2 CH 2 -O- *-O-CH 2 CH 2 -S- *-S-CH 2 CH 2 -O- *-S-CH 2 CH 2 -S- *-O-CH 2 CH 2 CH 2 -O- *-O-CH 2 CH 2 CH 2 -S- *-S-CH 2 CH 2 CH 2 -O- *-S-CH 2 CH 2 CH 2 -S- *-O-CH 2 CH 2 CH 2 CH 2 -O- *-O-CH 2 CH 2 CH 2 CH 2 -S- *-S-CH 2 CH 2 CH 2 CH 2 -O- *-S-CH 2 CH 2 CH 2 CH 2 -S- where a symbol * represents a hand bonded to R 12, R 11 and R 12 represent individually a substituent selected from the group consisting of a hydrogen atom, an alkyl group having the carbon number of 1 or 2, and a (meth)acryloyl group, Z 3 represents a substituent selected from the group consisting of a hydrogen atom, a halogen atom, an alkoxy group having the carbon number of 1 or 2, an alkylthio group having the carbon number of 1 or 2, a methyl group, an ethyl group and a substituent represented by general formula, where a symbol ** represents a bonding hand, m is O or 1, n is an integer of 2 to 4, and R is a hydrogen atom or a methyl group, c represents an integer of O to 2, and two Z 3 s may be the same or different when c is 2. R 11 and R 12 represent individually a substituent selected from the group consisting of a hydrogen atom, an alkyl group having the carbon number of 1 or 2, and a (meth)acryloyl group, Z 3 represents a substituent selected from the group consisting of a hydrogen atom, a halogen atom, an alkoxy group having the carbon number of 1 or 2, an alkylthio group having the carbon number of 1 or 2, a methyl group, an ethyl group and a substituent represented by general formula, c represents an integer of O to 2, and two Z 3 s may be the same or different when c is 2.