Minnelide

Chemical Information
Triptolide Analog is a water soluble analog of the diterpenoid triepoxide triptolide isolated from the Chinese herb Tripterygium wilfordii Hook.f., with potential antineoplastic activity. Upon intravenous administration, the triptolide analog inhibits heat shock protein 70 (HSP70) and prevents HSP70-mediated inhibition of apoptosis. This leads to both the induction of apoptosis and a reduction of cancer cell growth. HSP70, a molecular chaperone upregulated in various cancer cells, plays a key role in the inhibition of caspase-dependent and -independent apoptosis.
| CAS Number | 1254702-87-8 |
| PubChem CID | 46203139 |
| IUPAC Name | disodium;[(1S,2S,4S,5S,7S,8R,9R,11S,13S)-1-methyl-17-oxo-7-propan-2-yl-3,6,10,16-tetraoxaheptacyclo[11.7.0.02,4.02,9.05,7.09,11.014,18]icos-14(18)-en-8-yl]oxymethyl phosphate |
| Molecular Formula | C21H25Na2O10P |
| Molecular Weight | 514.4 |
| Topological Polar Surface Area | 146 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 10 |
| Rotatable Bond Count | 4 |
| Heavy Atom Count | 34 |
| Formal Charge | 0 |
| Complexity | 1010 |
| Property | Value |
|---|---|
| Molecular Weight | 514.4 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 10 |
| Rotatable Bond Count | 4 |
| Exact Mass | 514.09807255 |
| Monoisotopic Mass | 514.09807255 |
| Topological Polar Surface Area | 146 Ų |
| Heavy Atom Count | 34 |
| Formal Charge | 0 |
| Complexity | 1010 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 9 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| Covalently-Bonded Unit Count | 3 |
| Compound Is Canonicalized | Yes |
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