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About This Item
Empirical Formula (Hill Notation):
C18H12O3
CAS Number:
Molecular Weight:
276.29
NACRES:
NA.24
PubChem Substance ID:
UNSPSC Code:
85151701
MDL number:
grade
analytical standard
Quality Level
assay
≥98.0% (HPLC)
shelf life
limited shelf life, expiry date on the label
technique(s)
HPLC: suitable, gas chromatography (GC): suitable
application(s)
food and beverages
format
neat
storage temp.
2-8°C
SMILES string
Cc1coc2-c3ccc4c(C)cccc4c3C(=O)C(=O)c12
InChI
1S/C18H12O3/c1-9-4-3-5-12-11(9)6-7-13-15(12)17(20)16(19)14-10(2)8-21-18(13)14/h3-8H,1-2H3
InChI key
AIGAZQPHXLWMOJ-UHFFFAOYSA-N
General description
Tanshinone I is a bioconstituent, belonging to the class of tanshinone compounds isolated from Salvia miltiorrhiza Bunge. It is commonly used to dilate coronary arteries, increase coronary flow, modulate mutagenic activity and protect the myocardium against ischaemia.
Application
Tanshinone I may be used as an analytical reference standard for the quantification of the analyte in pharmaceutical formulations and roots of Salvia miltiorrhiza using different chromatography techniques.
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). Modulates or prevents breast cancer metastasis by regulating adhesion molecules. Anti-inflammatory.
Phenanthrenequinone constituent of Chinese medicinal herb Danshen (Salvia miltiorrhiza). Modulates or prevents breast cancer metastasis by regulating adhesion molecules.Anti-inflammatory.
Packaging
Bottomless glass bottle. Contents are inside inserted fused cone.
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Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
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Development of the fingerprints for the quality of the roots of Salvia miltiorrhiza and its related preparations by HPLC-DAD and LC-MSn
Liu H-A, et al.
Journal of Chromatography. B, Biomedical Applications, 846(1-2), 32-41 (2007)
Simultaneous determination of cryptotanshinone, tanshinone I and tanshinone IIA in traditional Chinese medicinal preparations containing Radix salvia miltiorrhiza by HPLC
Shi Z, et al.
Journal of Pharmaceutical and Biomedical Analysis, 37(3), 481-486 (2005)
Qing Cai et al.
Chinese journal of integrative medicine, 18(11), 837-845 (2012-10-23)
To investigate the protective effects of sodium tanshinone B (STB) on brain damage following focal ischemia-reperfusion (I/R) injury through interfering with N-methyl-D-aspartic acid receptor (NMDAR) and excitatory and inhibitory amino acids, and evaluate the potential mechanisms of the neuroprotective activity
Global Trade Item Number
| SKU | GTIN |
|---|---|
| 80714-10MG | 04061834370789 |