Pregna-4,14-diene-3,20-dione

CAS: 24377-08-0

Ref. 3D-IP27147

Product Information

• Name: Pregna-4,14-diene-3,20-dione
• Synonyms: Progesterone impurity A
• Brand: Biosynth
• Description: Pregna-4,14-diene-3,20-dione is a nonsteroidal compound that inhibits the growth of fungi by inhibiting the synthesis of ergosterol. This molecule is a metabolic product of curvularia and can be used to inhibit microbial growth. Pregna-4,14-diene-3,20-dione has been shown to yield two magnetic resonance signals in 1H NMR spectroscopy due to its aromatic nature. It can be used as an antimicrobial agent or as a precursor in organic synthesis.

Chemical properties

• Molecular weight: 312.45 g/mol
• Formula: C₂₁H₂₈O₂
• Purity: Min. 95%
• Color/Form: Powder
• InChI: InChI=1S/C21H28O2/c1-13(22)17-6-7-18-16-5-4-14-12-15(23)8-10-20(14,2)19(16)9-11-21(17,18)3/h8,10,12,16-19H,4-7,9,11H2,1-3H3
• InChI key: InChIKey=QIEPWCSVQYUPIY-UHFFFAOYSA-N
• SMILES: CC(=O)C1CCC2C3CCC4=CC(=O)C=CC4(C)C3CCC12C