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What is the molecular formula of the molecule (5R,9S,12S,13S,14R,17S,20S,23R,24S,25S)-17-butan-2-yl-12-[(2S)-butan-2-yl]-13-hydroxy-20-(1-hydroxyethyl)-23-[(2S,3S,4R)-3-hydroxy-4-methylheptan-2-yl]-25-methoxy-5,9,14,24-tetramethyl-16,22-dioxa-3,7,28-trithia-11,19,30,31,32-pentazatetracyclo[25.2.1.12,5.16,9]dotriaconta-1(29),2(32),6(31),27(30)-tetraene-10,15,18,21-tetrone ?
user
C45H73N5O10S3
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