• 5,7,4'-Trihydroxyflavone
• APIGENIN;4',5,7-TRIHYDROXY-FLAVONE
• APIGENIN;5,7,4'-TRIHYDROXY-FLAVONOID
• APIGENIN;5,7,4'-TRIHYDROXY-FLAVONE
• 4',5,7-Trihydroxyflavone
• Flavone, 4',5,7-trihydroxy-
• 4H-1-benzopyran-4-one, 5,7-dihydroxy-2-(4-hydroxyphenyl)-
• 5,7-Dihydroxy-2-(4-hydroxyphenyl)-4H-chromen-4-one
• C.I. Natural Yellow 1
• Apigenol
• Spigenin
• Versulin
• Apigenine
• Chamomile
• Pelargidenon 1449
• 5,7-Dihydroxy-2-(4-Hydroxyphenyl)chromen-4-one
• 5,7-Dihydroxy-2-(4-hydroxyphenyl)-4H-1-benzopyran-4-one
• 5,7-Dihydroxy-2-(4-hydroxyphenyl)chromone
• 2-(p-Hydroxyphenyl)-5,7-dihydroxychromone
• 5,7-Dihydroxy-2-(4-hydroxyphenyl)-4-benzopyrone
• 5,7-Dihydroxy-2-(4-hydroxyphenyl)-1-benzopyran-4-one
• 2-(4-hydroxyphenyl)-5,7-bis(oxidanyl)chromen-4-one
• CCRIS 3789
• EINECS 208-292-3
• NSC 83244
• BRN 0262620
• ND-9076

This compound is available in the following databases:

KnowItAll IR Spectral Library

Author: Wiley

Wiley's KnowItAll IR Spectral Library offers access to the world's largest collection of high-quality infrared spectra, including the renowned Sadtler databases. Learn more.

KnowItAll Raman Spectral Library

Author: Wiley

Wiley's KnowItAll Raman Spectral Library offers access to the world's largest collection of high-quality Raman spectra, including the renowned Sadtler databases. Learn more.

Sigma-Aldrich Library of Raman Spectra

Author: Wiley/Sigma-Aldrich

Wiley, on behalf of Merck KGaA Darmstadt, Germany, releases the Sigma-Aldrich Library of Raman Spectra, featuring over 6,480 high-quality Raman spectra. Learn more.

Sigma-Aldrich Library of ATR-IR Spectra

Author: Sigma Aldrich

The Sigma-Aldrich Library of ATR-IR Spectra is a comprehensive collection of ATR-IR spectra sourced from the laboratories of Sigma-Aldrich by Merck KGaA Darmstadt, Germany. Learn more.

Sigma Aldrich NMR Library

Author: Sigma Aldrich

The Sigma-Aldrich Library of NMR Spectra is a comprehensive collection of NMR spectra for organic compounds sourced from the laboratories of Sigma-Aldrich by Merck KGaA Darmstadt, Germany. Learn more.

KnowItAll GC-MS Library

Author: Wiley

The KnowItAll Mass Spectral Library offers a comprehensive collection of mass spectra, including the renowned Wiley Registry, and access to a wide range of compounds including pure organics, drugs, steroids, additives, geochemicals, petrochemicals, biomarkers, and more. Learn more.

KnowItAll NMR Spectral Library

Author: Wiley

The KnowItAll NMR Spectral Library offers a comprehensive collection of NMR reference spectra, including NMR, CNMR, and XNMR, and covers a wide range of compounds including organics, polymers, monomers, metabolites, and more. Learn more.

Wiley Registry of Mass Spectral Data 2026

Author: Wiley

The foundation library for any analytical laboratory running mass spectrometry, the Wiley Registry provides the broadest coverage available in any mass spectral library Learn more.