YARROW CHEM PRODUCTS

Researching Relationships

Andrographolide

3E-[2-[(1R,4aS,5R,6R,8aS)-decahydro-6-hydroxy-5-(hydroxymethyl)-5,8a-dimethyl-2-methylene-1-naphthalenyl]ethylidene]dihydro-4S-hydroxy-2(3H)-furanone

urity / Analysis Method >98.0%(HPLC)
Molecular Formula / Molecular Weight C20H30O5 = 350.46
Physical State (20 deg.C) Solid
CAS RN 5508-58-7
Unit Price
1 g 6975
2 g 12500
5 g 24975

 

Appearance White to Light yellow powder to crystal
Purity(HPLC) min. 98.0 area%
Melting Point 231 °C
Specific Rotation -126° (C=1.5,AcOH)

 

Note

• Pharmaceutical Ingredients (for Research and Experimental Use) is provided as delivered and specified by the issuing Pharmacopoeia.
• The contents of the specifications are subject to change without advance notice. The specification values displayed here are the most up to date values. There may be cases where the product labels display different specification; however, the product quality still meets the latest specification.