Synonym: 1,6,6-Trimethyl-6,7,8,9-tetrahydrophenanthro[1,2-b]furan-10,11-dione; Dan Shen ketone
CAS Number: 568-72-9
Empirical Formula (Hill Notation): C19H18O3
Molecular Weight: 294.34
MDL Number: MFCD00238692
Linear Formula: C19H18O3
Product Type: Chemical
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: 51704-10MG
application(s) |
food and beverages |
assay |
≥98.0% (HPLC) |
format |
neat |
grade |
analytical standard |
InChI |
1S/C19H18O3/c1-10-9-22-18-12-6-7-13-11(5-4-8-19(13,2)3)15(12)17(21)16(20)14(10)18/h6-7,9H,4-5,8H2,1-3H3 |
InChI key |
HYXITZLLTYIPOF-UHFFFAOYSA-N |
mp |
204-208 °C |
Quality Level |
100 ![External link](https://krackeler.com/images/sigma/ext-link.gif) |
shelf life |
limited shelf life, expiry date on the label |
SMILES string |
Cc1coc2-c3ccc4c(CCCC4(C)C)c3C(=O)C(=O)c12 |
storage temp. |
2-8°C |
technique(s) |
gas chromatography (GC): suitable |
|
HPLC: suitable |
Application: |
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support. |
Biochem/physiol Actions: |
Phenanthrenequinone constituent of Chinese medicinal herb Danshen (Salvia miltiorrhiza). Anti-inflammatory. Antioxidant. Cytotoxic against a variety of cell lines, inlcuding human glioma cells. |
Packaging: |
Bottomless glass bottle. Contents are inside inserted fused cone. |
RIDADR |
NONH for all modes of transport |
WGK Germany |
WGK 3 |
Flash Point(F) |
Not applicable |
Flash Point(C) |
Not applicable |
Purity |
≥98.0% (HPLC) |
mp |
204-208 °C |
Storage Temp. |
2-8°C |
UNSPSC |
85151701 |