3,4,5-Tri-''O''-galloylquinic acid is a

hydrolysable tannin A hydrolyzable tannin or pyrogallol-type tannin is a type of tannin that, on heating with hydrochloric or sulfuric acids, yields gallic or ellagic acids. At the center of a hydrolyzable tannin molecule, there is a carbohydrate (usually D-glucose ...

found in ''

Lepidobotrys staudtii Lepidobotrys is a flowering plant genus in the family '' Lepidobotryaceae''. It contains only one species, ''Lepidobotrys staudtii''.Klaus Kubitzky. "Lepidobotryaceae" In: Klaus Kubitzki (ed.). ''The Families and Genera of Vascular Plants'' vol.V ...

'', in ''

Guiera senegalensis ''Guiera'' is a flowering plant genus in the family Combretaceae. ''Guiera senegalensis'' is the only known species in the genus, found in Tropical Africa in dry areas from Senegal to Sudan (requiring much sunlight and light dry soil). The plant ...

'' or in the resurrection plant (''

Myrothamnus flabellifolius ''Myrothamnus flabellifolius'' is a plant species in the genus ''Myrothamnus'' found in Southern Africa. It is also called the resurrection plant, for the speed with which apparently dead leaves revive when the rains come. (see Poikilohydry Poik ...

''). It is classified as a

natural product A natural product is a natural compound or substance produced by a living organism—that is, found in nature. In the broadest sense, natural products include any substance produced by life. Natural products can also be prepared by chemical syn ...

with anti-HIV activity and a

DNA polymerase inhibitor PCR inhibitors are any factor which prevent the amplification of nucleic acids through the polymerase chain reaction (PCR). PCR inhibition is the most common cause of amplification failure when sufficient copies of DNA are present. PCR inhibitors u ...

References

Gallotannins Trihydroxybenzoic acids Quinic acid esters Pyrogallols {{aromatic-stub