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Geldanamycin
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Product Name Geldanamycin
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Catalog No.: CN00246
CAS No.: 30562-34-6
Molecular Formula: C29H40N2O9
Molecular Weight: 560.64 g/mol
Purity: >=98%
Type of Compound: Alkaloids
Physical Desc.: Powder
Source:
Solvent: Chloroform, Dichloromethane, Ethyl Acetate, DMSO, Acetone, etc.
SMILES: CO[C@H]1C[C@H](C)CC2=C(OC)C(=O)C=C(C2=O)NC(=O)C(=CC=C[C@@H]([C@H](C(=C[C@@H]([C@H]1O)C)C)OC(=O)N)OC)C
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Description Geldanamycin is a Hsp90 inhibitor with antimicrobial activity against many Gram-positive and some Gram-negative bacteria.
Target HSP90:1.2 μM (Kd)
In Vitro Geldanamycin significantly delays and reduces viperin expression, indicating that IRF3 is involved in viperin induction in RAW264.7 cells[1]. Geldanamycin (GA), a benzoquinone ansamycin, protected against neuronal injury induced by oxygen-glucose deprivation (OGD)/zVAD treatment in cultured primary neurons. More importantly, Geldanamycin decreases RIP1 protein level in a time and concentration-dependent manner. Geldanamycin also decreases the Hsp90 protein level, which causes instability of RIP1 protein, resulting in decreased RIP1 protein level but not RIP1 mRNA level after Geldanamycin treatment[2]. Geldanamycin (GA) is identified as the first natural product inhibitor of Hsp90 that binds to the N-terminal ATPase domain of Hsp90 to inhibit its chaperone function, and significantly induces tumor cell death via an apoptotic mechanism[3].
Density1.2±0.1 g/cm3
Boiling Point783.9±60.0 °C at 760 mmHg
Flash Point427.9±32.9 °C
Exact Mass560.273376
PSA163.48000
LogP2.00
Vapour Pressure0.0±6.2 mmHg at 25°C
Storage condition−20°C