Baicalin

brief introduction：Baicalin is extracted from dry root of Suutellaria baicalensis.Georgi.it's effective component is Baicalin.Baicalin is extracted from dry root of Suutellaria baicalensis.Georgi.it's effective component is Baicalin.

Formula: C27H30O16

chemical name：β-D-Gluopyranosiduronicacid,5,6-dihydroxy-4-oxo-2-phenyl-4H-1-benzopyran-7-yl

Formula：

Molecular weight：446.35

Property: buff trifling crystal（methanol），Melting point：223℃∽225℃，[α]18D+123。（C=0.2Pyridine一H2O）。

Quality standard: Tested According to NF-11

Inspection item Quality level Results Appearance Yellow powder Yellow powder Content(dry sample) 95-101.5% 96.2% Loss on drying 9.0% 6.2% Identification Positive Positive Quercetin ≤5.0% 4.1% Sulphated ash ≤0.5% 0.41% chlorophyll ≤0.004% <0.004% Red element ≤0.004% <0.004% Total plate count ≤1000cfu/g 500cfu/g Mould ≤100cfu/g 50cfu/g E.Coli NEG NEG Salmosella NEG NEG

Property：buff trifling crystal（methanol），Melting point：223℃∽225℃，[α]18D+123。（C=0.2吡啶一水）。
medical effect：抗炎、抗变态反应作用；保肝利胆作用；降压、利尿、镇静、解热作用；醛糖还原酶抑制作用。
Clinical application：apply to infectious hepatitis， acute infection of biliary tract lead poisoning，清热解毒，胸闷呕恶，肺热咳嗽，肿瘤疮毒，胎动不安。
Source： root of Scutellaria baicalensis Georgi。
Quality Standard：