Nasunin

• CAT Number: I025865
• CAS Number: 28463-30-1
• Molecular Formula: C42H47ClO23
• Molecular Weight: 955.26
• Purity: ≥95%
• Synonyms: [(2S,3R,4S,5R,6R)-4,5-dihydroxy-2-methyl-6-[[(2R,3S,4S,5R,6S)-3,4,5-trihydroxy-6-[7-hydroxy-5-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-2-(3,4,5-trihydroxyphenyl)chromenylium-3-yl]oxyoxan-2-yl]methoxy]oxan-3-yl] (E)-3-(4-hydroxyphenyl)prop-2-enoate;chloride
• InChI: InChI=1S/C42H46O23.ClH/c1-15-38(65-28(48)7-4-16-2-5-18(44)6-3-16)34(54)37(57)40(59-15)58-14-27-31(51)33(53)36(56)42(64-27)62-25-12-20-23(60-39(25)17-8-21(46)29(49)22(47)9-17)10-19(45)11-24(20)61-41-35(55)32(52)30(50)26(13-43)63-41;/h2-12,15,26-27,30-38,40-43,50-57H,13-14H2,1H3,(H4-,44,45,46,47,48,49);1H/t15-,26+,27+,30+,31+,32-,33-,34-,35+,36+,37+,38-,40+,41+,42+;/m0./s1
• InChIKey: OUUYNFWYLXMNQZ-YJIPZLSKSA-N
• SMILES: C[C@H]1[C@@H]([C@H]([C@H]([C@@H](O1)OC[C@@H]2[C@H]([C@@H]([C@H]([C@@H](O2)OC3=C([O+]=C4C=C(C=C(C4=C3)O[C@H]5[C@@H]([C@H]([C@@H]([C@H](O5)CO)O)O)O)O)C6=CC(=C(C(=C6)O)O)O)O)O)O)O)O)OC(=O)/C=C/C7=CC=C(C=C7)O.[Cl-]

Nasunin（Cat No.:I025865）is a potent anthocyanin antioxidant found primarily in the purple skin of eggplants (Solanum melongena). It belongs to the delphinidin family and is known for its distinctive deep purple color. Nasunin exhibits strong free radical scavenging activity and has been shown to protect lipids, proteins, and DNA from oxidative damage. It also demonstrates metal-chelating properties, particularly against iron, helping reduce oxidative stress. Research suggests nasunin may support brain health, reduce inflammation, and contribute to cardiovascular protection. Its nutritional and pharmacological benefits make it a subject of interest in functional food and nutraceutical studies.