To study the change of the content of chebulinic acid in Terminalia chebula Retz. by different processing methods in Tibet. We taking chebulinic acid as an indicator, the contents in Terminalia chebula Retz. and its p...To study the change of the content of chebulinic acid in Terminalia chebula Retz. by different processing methods in Tibet. We taking chebulinic acid as an indicator, the contents in Terminalia chebula Retz. and its processed products were analyzed by using HPLC. Also, the change rule was explored. Compared with Terminalia chebula Retz., the contents of chebulinic acid have decreased after processing, declining 50.18% for the Rubia cordifolia L. processed product, while 11.2% reduce for the Euphorbia fischeriana Steud processed product. After the specific preparation process in Tibet, the contents of chebulinic acid have reduced significantly, which may lead to different pharmacological effects.展开更多
Taking Terminalia chebula Retz. as the control product, the polyphenolic contents of the processed products in Tibetian, Rubia cordifolia L. processed Terminalia chebula Retz. and Euphorbia fischeriana Steud processed...Taking Terminalia chebula Retz. as the control product, the polyphenolic contents of the processed products in Tibetian, Rubia cordifolia L. processed Terminalia chebula Retz. and Euphorbia fischeriana Steud processed Terminalia chebula Retz. were analyzed by HPLC. Polyphenolic contents increased from 4.54% to 5.69% and 7.46%, respectively, which may lead to the change in their pharmacological effects.展开更多
基金The Research Platform for the Project of the Application Basic Plan in Sichuan Province(Grant No.2014JY0113)the Project of Department of Science in Sichuan Province(Grant No.14ZA0003)
文摘To study the change of the content of chebulinic acid in Terminalia chebula Retz. by different processing methods in Tibet. We taking chebulinic acid as an indicator, the contents in Terminalia chebula Retz. and its processed products were analyzed by using HPLC. Also, the change rule was explored. Compared with Terminalia chebula Retz., the contents of chebulinic acid have decreased after processing, declining 50.18% for the Rubia cordifolia L. processed product, while 11.2% reduce for the Euphorbia fischeriana Steud processed product. After the specific preparation process in Tibet, the contents of chebulinic acid have reduced significantly, which may lead to different pharmacological effects.
基金The Research Platform for the Project of the Application Basic Plan in Sichuan Province(Grant No.2014JY0113)the Project of Department of Science in Sichuan Province(Grant No.14ZA0003)
文摘Taking Terminalia chebula Retz. as the control product, the polyphenolic contents of the processed products in Tibetian, Rubia cordifolia L. processed Terminalia chebula Retz. and Euphorbia fischeriana Steud processed Terminalia chebula Retz. were analyzed by HPLC. Polyphenolic contents increased from 4.54% to 5.69% and 7.46%, respectively, which may lead to the change in their pharmacological effects.
