Chemical Formula: C76H124N12O14

(6s,12s,18s,30s,33s,36r,43s,46s)-43-benzyl-12-[(2s)-butan-2-yl]-14,32,42-trihydroxy-3,15,24,27,30,36-hexaisopropyl-4,16,25,28,33,34,39,44-octamethyl-40-propyl-37-oxa-1,4,10,13,16,22,25,28,31,34,41,44-dodecaazatetracyclo[44.3.0.0⁶,¹⁰.0¹⁸,²²]nonatetraconta-13,31,41-triene-2,5,11,17,23,26,29,35,38,45-decone

43-benzyl-14,32,42-trihydroxy-3,15,24,27,30,36-hexaisopropyl-4,16,25,28,33,34,39,44-octamethyl-40-propyl-12-(sec-butyl)-37-oxa-1,4,10,13,16,22,25,28,31,34,41,44-dodecaazatetracyclo[44.3.0.0⁶,¹⁰.0¹⁸,²²]nonatetraconta-13,31,41-triene-2,5,11,17,23,26,29,35,38,45-decone