You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Can you give the molecular formula of the molecule (1S,4S,7S,10R,15R,18S,21S,24S,27R,30S,33R)-10-amino-7-(4-aminobutyl)-4-benzyl-27-[(1R)-1-hydroxyethyl]-18-(hydroxymethyl)-24-[(4-hydroxyphenyl)methyl]-33-(1H-indol-3-ylmethyl)-31-methyl-3,6,9,17,20,23,26,29,32,35,38-undecaoxo-30-[[4-[(propan-2-ylamino)methyl]phenyl]methyl]-12,13-dithia-2,5,8,16,19,22,25,28,31,34,39-undecazabicyclo[19.14.8]tritetracontane-15-carboxylic acid ?
user
C73H99N15O16S2
assistant