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penol

PTfenol

ENphenol (caustic compound derived from benzene); phenol (any of a class of aromatic organic compounds having at least one hydroxyl group attached directly to the benzene ring)

1. 1. ENphenol (caustic compound derived from benzene)
2. 1. ENphenol (caustic compound derived from benzene)
3. 2. ENphenol (any of a class of aromatic organic compounds having at least one hydroxyl group attached directly to the benzene ring)
4. 2. ENphenol (any of a class of aromatic organic compounds having at least one hydroxyl group attached directly to the benzene ring)

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