Santos Suzana C, Costa Wesley F, Ribeiro Jeane P, Guimarães Denise O, Ferri Pedro H, Ferreira Heleno D, Seraphin José C
Laboratório de Bioatividade Molecular-IQ, Universidade Federal de Goiás, CP 131, 74001-970, Goiânia, GO, Brazil.
Fitoterapia. 2002 Jul;73(4):292-9. doi: 10.1016/s0367-326x(02)00081-3.
A comparative study of tannin composition of three species known as barbatimão (Stryphnodendron adstringens, Stryphnodendron polyphyllum and Dimorphandra mollis) was developed by TLC, hydrolysis followed by PC, and colorimetry. Principal component analysis of the data obtained showed strong differentiation between the genus Dimorphandra and Stryphnodendron. Additionally, barks from the two Stryphnodendron sp. also presented considerable differences in the tannin structure.
通过薄层色谱法（TLC）、水解后纸色谱法（PC）和比色法，对三种被称为巴巴蒂芒（Stryphnodendron adstringens、Stryphnodendron polyphyllum和Dimorphandra mollis）的植物的单宁成分进行了比较研究。对所得数据进行主成分分析表明，Dimorphandra属和Stryphnodendron属之间存在明显差异。此外，两种Stryphnodendron属植物的树皮在单宁结构上也存在显著差异。
