Latin name: LONICERAE JAPONICAE FLOS

ource: Lonicera japonica Thunb. Dry bud or flower with opening. Early summer flowers before the harvest, dry.

Main producing area: Shandong Pingyi County, Henan, Hebei

[Functions and Indications] Clear heat and detoxify, evacuate wind heat. It is used for carbuncle, malignant boils, laryngeal obstruction, erysipelas, heat, blood dysentery, wind-heat cold, febrile fever and fever.

Main test indexes:

The content of chlorogenic acid (C16H18O9) shall not be less than 1.5%, and the content of phenolic acids shall not be less than 3.8% according to the total content of chlorogenic acid (C16H18O9), 3, 5-dio-O-caffeylquinic acid (C25H24O12) and 4, 5-dio-O-caffeylquinic acid (C25H24O12).

The content of luteolin (C21H20O11) shall not be less than 0.050% as per dry product.

Main advantages: traditional Shandong authentic medicinal materials, existing drying and drying two main specifications, high content, stable quality.