Geranin A

Geranin A
Names

Other names Epi-afzelechin-(4β→8, 2β→O→7)-afzelechin
Identifiers
CAS Number	226715-59-9
Jmol interactive 3D	Image
SMILES Oc4cc3OC(C2O)(c(cc6)ccc6O)Oc5cc(O)cc(O)c5C2c3c(c4CC1O)OC1c(cc7)ccc7O
Properties
Chemical formula	C₃₀H₂₄O₁₀
Molar mass	544.50 g/mol
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
Infobox references

Geranin A is a A type proanthocyanidin of the propelargonidin sub type. Its structure is epi-afzelechin-(4β→8, 2β→O→7)-afzelechin.

Geranins A and B can be found in Geranium niveum and show antiprotozoal activity.^[1]

References

↑ Calzada, F; Cerda-García-Rojas, CM; Meckes, M; Cedillo-Rivera, R; Bye, R; Mata, R (1999). "Geranins a and B, new antiprotozoal A-type proanthocyanidins from Geranium niveum". Journal of Natural Products 62 (5): 705–9. doi:10.1021/np980467b. PMID 10346950.

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