1 L6G (5r,8s,11s)-5-methyl-8-(propan-2-yl)-11-[(1e)-4-sulfanylbut-1-en-1-yl]-3,17-dithia-7,10,14,19,20-pentaazatricyclo[14.2.1.1~2,5~]icosa-1(18),2(20),16(19)-triene-6,9,13-trione 1.000 2 L8G (5r,8s,11s)-5-methyl-8-(propan-2-yl)-11-[(1e)-4-sulfanylbut-1-en-1-yl]-3-thia-7,10,14,20,21-pentaazatricyclo[14.3.1.1~2,5~]henicosa-1(20),2(21),16,18-tetraene-6,9,13-trione 0.912 3 L7G (5r,8s,11s)-5-methyl-8-(propan-2-yl)-11-[(1e)-4-sulfanylbut-1-en-1-yl]-3-thia-7,10,14,17,21-pentaazatricyclo[14.3.1.1~2,5~]henicosa-1(20),2(21),16,18-tetraene-6,9,13-trione 0.857