| http://www.w3.org/ns/prov#value | - an alkoxycarbonyl group which may have one or more substituents; B1 and B2 each independently represent an alkylene group which may have one or more substituents, an alkenylene group which may have one or more substituents or an arylene group which may have one or more substituents; W represents ???CH2??? or ???SO2???; and n is an integer of 0 or 1.
|
