一二三四区视频,亚洲少妇熟女色,日本久热无码视频网,欧美国产日韩大尺度,亚洲a视频,久久少妇一区二区,日韩999无码视频,刺激久久久久久久,啊啊啊啊不要啊在线

Toggle Nav
Close
  • Menu
  • Setting

Dehydroandrographolide

Catalog No.
N1390
 
Grouped product items
SizePriceStock Qty
20mg
$75.00
In stock
For scientific research use only and should not be used for diagnostic or medical purposes.

Tel: +1-832-696-8203

Email: [email protected]

Worldwide Distributors

Background

Extracted from Andrographis paniculata(Burm.f.)Nees;Suitability:Ethanol,acetone;Store the product in sealed,cool and dry condition

Chemical Properties

Physical AppearanceA solid
StorageStore at -20°C
M.Wt332.42
Cas No.134418-28-3
FormulaC20H28O4
Solubility≥33.2 mg/mL in DMSO; insoluble in H2O; ≥10.7 mg/mL in EtOH with ultrasonic
Chemical Name3-[2-[6-hydroxy-5-(hydroxymethyl)-5,8a-dimethyl-2-methylidene-3,4,4a,6,7,8-hexahydro-1H-naphthalen-1-yl]ethylidene]furan-2-one
Canonical SMILESC[C@@](CO)([C@H](CC1)[C@@](C)(CC2)[C@H](C/C=C(/C=CO3)\C3=O)C1=C)[C@@H]2O
Shipping ConditionSmall Molecules with Blue Ice, Modified Nucleotides with Dry Ice.
General tips We do not recommend long-term storage for the solution, please use it up soon.

Quality Control

User Guide

天柱县| 禄劝| 道孚县| 丽水市| 滨州市| 唐河县| 绵竹市| 灵川县| 遂溪县| 抚州市| 巴彦淖尔市| 西昌市| 赤壁市| 呼玛县| 调兵山市| 四平市| 东乡| 玛纳斯县| 马尔康县| 宜昌市| 铜陵市| 科技| 安仁县| 宁河县| 上思县| 江阴市| 天津市| 资中县| 安国市| 汕尾市| 东城区| 阜阳市| 金川县| 察哈| 常宁市| 梁河县| 庆安县| 泸溪县| 眉山市| 偏关县| 黑龙江省|