IUPAC:(1R,4S,5S,9S,11R,14S,15S,19S)-5,15-dihydroxy-21,22-dithia-3,13-diazahexacyclo[9.9.2.0^{1,13}.0^{3,11}.0^{4,9}.0^{14,19}]docosa-6,16-diene-2,8,12,18-tetrone
IUPAC:(1R,4S,5S,9S,11R,14S,15S,19S)-5,15-dihydroxy-21,22-dithia-3,13-diazahexacyclo[9.9.2.0^{1,13}.0^{3,11}.0^{4,9}.0^{14,19}]docosa-6,16-diene-2,8,12,18-tetrone