IUPAC:(15S,18S,22R)-2,9-dihydroxy-15-{[(2S,5S,6S)-5-hydroxy-6-methyloxan-2-yl]oxy}-18-methoxy-6-methyl-17,21-dioxa-6-azahexacyclo[11.10.0.0^{3,11}.0^{4,8}.0^{15,22}.0^{18,22}]tricosa-1,3,8,10,12-pentaene-7,14,20,23-tetrone
IUPAC:(15S,18S,22R)-2,9-dihydroxy-15-{[(2S,5S,6S)-5-hydroxy-6-methyloxan-2-yl]oxy}-18-methoxy-6-methyl-17,21-dioxa-6-azahexacyclo[11.10.0.0^{3,11}.0^{4,8}.0^{15,22}.0^{18,22}]tricosa-1,3,8,10,12-pentaene-7,14,20,23-tetrone