3,3^I,3^II,3^III,3^IV,3^V,3^VI,3^VII,3^VIII,3^IX,3^X,3^XI-[(5,14,20,29,32,33,36,37-octamethyl-7,12,22,27-tetraoxapentacyclo[26.2.2.2^3,6.2^13,16.2^18,21]octatriaconta-3,5,13,15,18,20,28,30,31,33,35,37-dodecaene-2,2,17,17-tetrayl)tetra...]

——

——

3,3^I,3^II,3^III,3^IV,3^V,3^VI,3^VII,3^VIII,3^IX,3^X,3^XI-[(5,14,20,29,32,33,36,37-octamethyl-7,12,22,27-tetraoxapentacyclo[26.2.2.2^3,6.2^13,16.2^18,21]octatriaconta-3,5,13,15,18,20,28,30,31,33,35,37-dodecaene-2,2,17,17-tetrayl)tetra...]

3-[3-(2-Carboxyethoxy)-2-(2-carboxyethoxymethyl)-2-[[1-hydroxy-2-[2,17,17-tris[2-[1,3-bis(2-carboxyethoxy)-2-(2-carboxyethoxymethyl)propan-2-yl]imino-2-hydroxyethyl]-5,14,20,29,32,33,36,37-octamethyl-7,12,22,27-tetraoxapentacyclo[26.2.2.23,6.213,16.218,21]octatriaconta-1(30),3(38),4,6(37),13(36),14,16(35),18,20,28,31,33-dodecaen-2-yl]ethylidene]amino]propoxy]propanoic acid；3-[3-(2-carboxyethoxy)-2-(2-carboxyethoxymethyl)-2-[[1-hydroxy-2-[2,17,17-tris[2-[1,3-bis(2-carboxyethoxy)-2-(2-carboxyethoxymethyl)propan-2-yl]imino-2-hydroxyethyl]-5,14,20,29,32,33,36,37-octamethyl-7,12,22,27-tetraoxapentacyclo[26.2.2.23,6.213,16.218,21]octatriaconta-1(30),3(38),4,6(37),13(36),14,16(35),18,20,28,31,33-dodecaen-2-yl]ethylidene]amino]propoxy]propanoic acid