Respondent Sequence Number
Subsample A Weights Pre-Pandemic
2-methylhippuric acid (ng/mL)
2-methylhippuric acid comment code
3-methipurc acd & 4-methipurc acd(ng/mL)
3-methipurc acd & 4-methipurc acid comt
N-ace-S-(2-carbamoylethyl)-L-cys(ng/mL)
N-ace-S-(2-carbamoylethyl)-L-cys comt
N-ace-S-(N-methlcarbamoyl)-L-cys(ng/mL)
N-ace-S-(N-methlcarbamoyl)-L-cys comt
2-amnothiazolne-4-carbxylic acid(ng/mL)
2-amnothiazolne-4-carbxylic acid comt
N-acetyl-S-(benzyl)-L-cysteine(ng/mL)
N-acetyl-S-(benzyl)-L-cysteine comt
N-acetyl-S-(n-propyl)-L-cysteine(ng/mL)
N-acetyl-S-(n-propyl)-L-cysteine comt
N-acetyl-S-(2-carbxyethyl)-L-cys(ng/mL)
N-acetyl-S-(2-carbxyethyl)-L-cys comt
CYHA cysteine (ng/mL)
CYHA cysteine comment code
N-acetyl-S-(2-cyanoethyl)-L-cyst(ng/mL)
N-acetyl-S-(2-cyanoethyl)-L-cyst comt
N-ace-S-(3,4-dihidxybutl)-L-cys(ng/mL)
N-ace-S-(3,4-dihidxybutl)-L-cys comt
N-ac-S-(2-carbmo-2-hydxel)-L-cys(ng/mL)
N-ac-S-(2-carbmo-2-hydxel)-L-cys comt
N-ace-S-(2-hydroxyethyl)-L-cys(ng/mL)
N-ace-S-(2-hydroxyethyl)-L-cys comt
N-ace-S-(2-hydroxypropyl)-L-cys(ng/mL)
N-ace-S-(2-hydroxypropyl)-L-cys comt
N-ace-S-(3-hydroxypropyl)-L-cys(ng/mL)
N-ace-S-(3-hydroxypropyl)-L-cys comt
IPM3 cysteine (ng/mL)
IPM3 cysteine comment code
Mandelic acid(ng/mL)
Mandelic acid comment code
N-A-S-(4-hydrxy-2-butenyl)-L-cys(ng/mL)
N-A-S-(4-hydrxy-2-butenyl)-L-cys comt
Phenylglyoxylic acid(ng/mL)
Phenylglyoxylic acid comment code
N-A-S-(3-hydrxprpl-1-metl)-L-cys(ng/mL)
N-A-S-(3-hydrxprpl-1-metl)-L-cys comt
2-Thioxothiazolidine-4-carboxylic acid
2-Thoxothazlidne-4-carbxylic comt