MS_MS Data: Sulfamethoxazole Photodegradation Products

1.6 MB of mass spectrometry data from a study identifying photoproducts of the antibiotic sulfamethoxazole (SMX) under environmentally relevant UV irradiation (300–350 nm). The dataset was authored by Pavla Fojtíková and last updated in June 2026. Files are provided in XML and MGF formats.

Use Cases

• Identify and characterize SMX photodegradation products based on mass spectrometry data.
• Study the environmental fate of antibiotics based on photoproduct formation under simulated sunlight.
• Validate mass spectrometry analysis workflows based on provided XML and MGF data formats.
• Compare photodegradation pathways of sulfonamide antibiotics based on the identified transformation products.

Strengths

• Data is focused on environmentally relevant irradiation conditions (300–350 nm).
• Files are provided in two standard mass spectrometry data formats (XML, MGF).
• Dataset is openly licensed under CC-BY-4.0.

Limitations

• Column-level documentation is absent; field semantics must be inferred after download.
• Row count is unknown, which may limit suitability assessment.
• Description metadata is limited; actual data quality requires manual inspection after download.

Provenance

Source

figshare, author Pavla Fojtíková.

Collection Method

Likely generated via mass spectrometry analysis of irradiated SMX samples.

Freshness

Last updated 2026-06-01 19:56:09; freshness should be verified.