Isobutylidene Diurea (300 mg) (1,1′-(2-Methylpropane-1,1-diyl)diurea)
Imidurea (200 mg)
Hydroxyurea (200 mg)
Glipizide Related Compound C (15 mg) (1-cyclohexyl-3-[[4-[2-[[(6-methylpyrazin-2-yl)carbonyl]amino]ethyl]phenyl]sulfonyl]urea)

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Glimepiride Related Compound D (20 mg) (Glimepiride 3-isomer, or 1-[[m-[2-(3-Ethyl-4-methyl-2-oxo-3-pyrroline-1-carboxamido)ethyl]phenyl]sulfonyl]-3-(trans-4-methylcyclohexyl)urea)

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Glimepiride Related Compound A (20 mg) (1-[[p-[2-(3-Ethyl-4-methyl-2-oxo-3-pyrroline-1-carboxamido)ethyl]phenyl]sulfonyl]-3-(cis-4-methylcyclohexyl)urea)

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Powdered Echinacea Purpurea Extract (1 g)

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Dalfampridine Related Compound C (25 mg) (1,3-Di(pyridin-4-yl)urea)

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Carmustine Related Compound A (25 mg) (1,3-bis(2-chloroethyl)urea)

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Brimonidine Related Compound B (50 mg) (1-(5-Bromoquinoxalin-6-yl)thiourea)

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