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What is the molecular formula of the molecule identified by 3-[[8-hydroxy-7-[[2-methoxy-4-[[3-(propanoylamino)-4-[[4-(trioxidanylsulfanyl)phenyl]diazenyl]phenyl]diazenyl]phenyl]diazenyl]-6-sulfinooxynaphthalen-2-yl]amino]benzenesulfonic acid ?
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C38H32N8O12S3
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