Alkaloid C11H14N2O from plants of the Thermopsis alterniflora. Molecular Weight: 190.1 Melting Point: 155 C Optical Rotation : [ alpha] D -120 ( water) Purity min.: 98%
Shaanxi Yongyuan Bio-Tech Co., Ltd. headquartered in Xi' an, is an expert in the field of biochemistry, pharmacology and analysis of herbs and natural compounds. We are mainly engaged in plant....
Rosemary is an evergreen shrub indigenous to Southern Europe, particularly on the dry rocky hills of the Mediterranean region. The numerous branches have an ash-coloured scaly bark and bear opposite, ....
xi' an erica botanical product co., ltd is one of the leading manufacture in China specializing in developing, producing and handling raw pharmaceutical materials, herbal extract and clear liquid....