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What is the molecular formula of the molecule O-[(10R,13S,17R)-3-aminooxy-17-(1-aminooxypropan-2-yl)-10,13-dimethyl-1,2,4,7,8,9,11,12,14,15,16,17-dodecahydrocyclopenta[a]phenanthren-3-yl]hydroxylamine ?
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C22H39N3O3
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