Compounds of Formulas (I) and (II):and salts thereof; methods of making and using the same, including use for inhibiting BMP1, TLL1 and/or TLL2 and in treatment of diseases associated with BMP1, TLL1 and/or TLL2 activity.一種式(I)與(II)化合物:及其鹽類;其等之製造方法與使用方法,包括其於抑制BMP1、TLL1及/或TLL2及於治療與BMP1、TLL1及/或TLL2活性相關疾病上之用途。