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4-(Iodomethyl)-9H-xanthene

4-(Iodomethyl)-azulene

4-(Iodomethyl)-cyclopentene

4-(Iodomethyl)-morpholine

4-(Iodomethyl)-pyridine

4-(Isobutylaminocarbonyl)phenylboronic acid

4-(Isopropyl)-2-[3-(trifluoromethyl)phenyl]morpholine hydrochloride

4-(Isopropyl)benzaldehyde oxime

4-(Isopropylamino)-3-nitrobenzoic acid

4-(Isopropylamino)phenylboronic acid