/usr/include/OpenMS/ANALYSIS/QUANTITATION/ is in libopenms-dev 1.11.1-5.
This file is owned by root:root, with mode 0o755.
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/usr/include/OpenMS/ANALYSIS/QUANTITATION/IsobaricChannelExtractor.h
/usr/include/OpenMS/ANALYSIS/QUANTITATION/IsobaricIsotopeCorrector.h
/usr/include/OpenMS/ANALYSIS/QUANTITATION/IsobaricNormalizer.h
/usr/include/OpenMS/ANALYSIS/QUANTITATION/IsobaricQuantifier.h
/usr/include/OpenMS/ANALYSIS/QUANTITATION/IsobaricQuantifierStatistics.h
/usr/include/OpenMS/ANALYSIS/QUANTITATION/IsobaricQuantitationMethod.h
/usr/include/OpenMS/ANALYSIS/QUANTITATION/ItraqChannelExtractor.h
/usr/include/OpenMS/ANALYSIS/QUANTITATION/ItraqConstants.h
/usr/include/OpenMS/ANALYSIS/QUANTITATION/ItraqEightPlexQuantitationMethod.h
/usr/include/OpenMS/ANALYSIS/QUANTITATION/ItraqFourPlexQuantitationMethod.h
/usr/include/OpenMS/ANALYSIS/QUANTITATION/ItraqQuantifier.h
/usr/include/OpenMS/ANALYSIS/QUANTITATION/PeptideAndProteinQuant.h
/usr/include/OpenMS/ANALYSIS/QUANTITATION/ProteinInference.h
/usr/include/OpenMS/ANALYSIS/QUANTITATION/ProteinResolver.h
/usr/include/OpenMS/ANALYSIS/QUANTITATION/QuantitativeExperimentalDesign.h
/usr/include/OpenMS/ANALYSIS/QUANTITATION/TMTSixPlexQuantitationMethod.h
/usr/include/OpenMS/ANALYSIS/QUANTITATION/sources.cmake