(5R,6R,8S)-6-(hydroxymethyl)-5,6,7,8-tetrahydro-13H-5,8-epoxy-4b,8a,14-triazadibenzo[b,h]cycloocta[1,2,3,4-jkl]cyclopenta[e]-as-indacene-13,15(14H)-dione

(15R,16R,18S)-16-(Hydroxymethyl)-28-oxa-4,14,19-triazaoctacyclo[12.11.2.1~15,18~.0~2,6~.0~7,27~.0~8,13~.0~19,26~.0~20,25~]octacosa-1,6,8,10,12,20,22,24,26-nonaen-3,5-dion

(15R,16R,18S)-16-(Hydroxymethyl)-28-oxa-4,14,19-triazaoctacyclo[12.11.2.1~15,18~.0~2,6~.0~7,27~.0~8,13~.0~19,26~.0~20,25~]octacosa-1,6,8,10,12,20,22,24,26-nonaene-3,5-dione

(15R,16R,18S)-16-(Hydroxyméthyl)-28-oxa-4,14,19-triazaoctacyclo[12.11.2.1~15,18~.0~2,6~.0~7,27~.0~8,13~.0~19,26~.0~20,25~]octacosa-1,6,8,10,12,20,22,24,26-nonaène-3,5-dione

(5R,6R,8S)-6-(hydroxymethyl)-5,6,7,8-tetrahydro-13H-5,8-epoxy-4b,8a,14-triazadibenzo[b,h]cycloocta[1,2,3,4-jkl]cyclopenta[e]-as-indacene-13,15(14H)-dione

6,9-Epoxy-15H-diindolo[1,2,3-fg:3′,2′,1′-kl]pyrrolo[3,4-i][1,6]benzodiazocine-15,17(16H)-dione, 6,7,8,9-tetrahydro-7-(hydroxymethyl)-, (6R,7R,9S)-

16-hydroxymethyl-(15R,16R,18S)-28-oxa-4,14,19-triazaoctacyclo[12.11.2.115,18.02,6.07,27.08,13.019,26.020,25]octacosa-1(26),2(6),7(27),8(13),9,11,20(25),21,23-nonaene-3,5-dione

16-hydroxymethyl-(15R,16R,18S)-28-oxa-4,14,19-triazaoctacyclo[12.11.2.115,18.02,6.07,27.08,13.019,26.020,25]octacosa-1,6,8(13),9,11,20(25),21,23,26-nonaene-3,5-dione