Guaijaverin

• CAT Number: R031406
• CAS Number: 22255-13-6
• Molecular Formula: C20H18O11
• Molecular Weight: 434.35
• Purity: ≥95%
• Target: Bacterial
• IUPAC Name: 2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-3-[(2S,3R,4S,5S)-3,4,5-trihydroxyoxan-2-yl]oxychromen-4-one
• InChI: InChI=1S/C20H18O11/c21-8-4-11(24)14-13(5-8)30-18(7-1-2-9(22)10(23)3-7)19(16(14)27)31-20-17(28)15(26)12(25)6-29-20/h1-5,12,15,17,20-26,28H,6H2/t12-,15-,17+,20-/m0/s1
• InChIKey: PZZRDJXEMZMZFD-IEGSVRCHSA-N
• SMILES: C1[C@@H]([C@@H]([C@H]([C@@H](O1)OC2=C(OC3=CC(=CC(=C3C2=O)O)O)C4=CC(=C(C=C4)O)O)O)O)O

Guaijaverin（Cat No.:R031406）is a natural flavonoid glycoside found in plants like Psidium guajava (guava), known for its potent antioxidant, anti-inflammatory, and antimicrobial properties. It is particularly valued for its dental health benefits, as studies suggest it inhibits the growth of Streptococcus mutans, a primary bacterium involved in dental caries. Additionally, guaijaverin demonstrates potential in protecting cells against oxidative stress, supporting cardiovascular health, and modulating immune responses. Due to these therapeutic effects, it is explored in natural medicine and pharmacology for developing health-promoting formulations.