John D Franolic

Publications

Citations

H-Index

2001

Active since

Affiliations

United States Food and Drug Administration(Current)

John D Franolic is an author at United States Food and Drug Administration specializing in drug analysis, analytical chemistry, and mass spectrometry.

Top concepts

MedicinePharmacologyDrug AnalysisChromatographyMass SpectrometryAnalytical ChemistryChemistryBiochemistryDrug DiscoveryNatural Sciences

Publications per year

2001–2003

Publications

Isolation of a 2:1 hydrochlorothiazide–formaldehyde adduct impurity in hydrochlorothiazide drug substance by preparative chromatography and characterization by electrospray ionization LC–MS

John D Franolic, Gary J Lehr, Thomas L. Barry et al. · Journal of Pharmaceutical and Biomedical Analysis · 2001 · 27 citations

Hydrochlorothiazide–formaldehyde Adduct Impurity, Hydrochlorothiazide Drug Substance, Medicinal Chemistry +13

LC determination of impurities in methoxsalen drug substance: isolation and identification of isopimpinellin as a major impurity by atmospheric pressure chemical ionization LC/MS and NMR

Gary J Lehr, Thomas L. Barry, John D Franolic et al. · Journal of Pharmaceutical and Biomedical Analysis · 2003 · 19 citations

Biochemistry, Methoxsalen Drug Substance, Medicine +13

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