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| Product Name | Herbimycin A |
| Description |
Hsp90 inhibitor |
| Purity | >98% |
| CAS No. | 70563-58-5 |
| Molecular Formula | C30H42N2O9 |
| Molecular Weight | 574.3 |
| Field of Use | Not for use in humans. Not for use in diagnostics or therapeutics. For in vitro research use only. |
Properties
| Storage Temperature | -20ºC |
| Shipping Temperature | Shipped Ambient |
| Product Type | Inhibitor |
| Solubility | Soluble in DMSO (>25 mg/ml) and ethanol (10 mg/ml) |
| Source | Synthetic |
| Appearance | Yellow Solid |
| SMILES | C[C@H]1C[C@@H]([C@@H]([C@H](/C=C(/[C@@H]([C@H](/C=CC=C(C(=O)NC2=CC(=O)C=C([C@@H]1OC)C2=O)/C)OC)OC(=O)N)C)C)OC)OC |
| InChI | InChI=1S/C30H42N2O9/c1-16-10-9-11-23(37-5)28(41-30(31)36)18(3)12-17(2)27(40-8)24(38-6)13-19(4)26(39-7)21-14-20(33)15-22(25(21)34)32-29( |
| InChIKey | MCAHMSDENAOJFZ-BVXDHVRPSA-N |
| Safety Phrases |
Classification: Caution: Substance not yet fully tested. Safety Phrases: S22 - Do not breathe dust S24/25 - Avoid contact with skin and eyes S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection |
| Cite This Product | Herbimycin A (StressMarq Biosciences Inc., Victoria BC CANADA, Catalog # SIH-116) |
Biological Description
| Alternative Names | [(2R,3S,5S,6R,7S,8E,10S,11S,12E,14E)-2,5,6,11-tetramethoxy-3,7,9,15-tetramethyl-16,20,22-trioxo-17-azabicyclo[16.3.1]docosa-1(21),8,12,14,18-pentaen-10-yl] carbamate |
| Research Areas | Cancer, Heat Shock |
| PubChem ID | 6436247 |
| Scientific Background | Herbimycin A, a benzoquinoid ansamycin antibiotic, irreversibly and selectively inhibits tyrosine kinases by reacting with thiol groups (1,2). It is effective on Src, Yes, Fps, Ros, Abl and ErbB oncogene products (1-3) and inhibits thrombin-induced tyrosine phosphorylation of phospholipase C (4). Looking for more information on HSP90? Visit our new HSP90 Scientific Resource Guide at http://www.HSP90.ca. |
| References |
1. Uehara Y., and Fukazawa H. (1991) Methods Enzymol. 201: 370. 2. Fukazawa H., et al. (1991) Biochem. Pharmacol. 42: 1661. 3. Satoh T., et al. (1992) J.Biol.Chem. 267: 2537. 4. Weiss R., and Nuccitelli R. (1992) J.Biol.Chem. 267:5608. |
Product Images
Chemical structure of Herbimycin A (SIH-116), a Hsp90 inhibitor. CAS #: 70563-58-5. Molecular Formula: C30H42N2O9. Molecular Weight: 574.3 g/mol.
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