Herbimycin A
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Catalog number2748-1000
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PricePlease ask
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Size1 mg
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Alternative_name(15R)-17-demethoxy-15-methoxy-11-O-methyl-geldanamycin
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DescriptionHerbimycin A is an ansamycin antibiotic isolated from Streptomyces sp. Inhibits HSP90 and associated client proteins including v-Src, Bcr-Abl, Raf-1 and ErbB2. Herbimycin A reverts tyrosine kinase-induced oncogenic transformation without direct inhibition of phosphorylation activity. It also inhibits angiogenesis in a rat retinopathy model.
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CAS Number70563-58-5
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Structure AvailableY
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Salt FormNo
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Molecular FormulaC₃₀H₄₂N₂O₉
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Molecular Weight574.7
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Cell PermeableYes
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Purity≥98% by HPLC
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SolubilitiesDMSO (~ 6 mg/ml)
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HandlingProtect from air and light
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Tag LineA potent protein tyrosine kinase (PTK) inhibitor
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Storage Condition-20°C
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Shipping ConditionGel Pack
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Shelf Life36 months
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MDL NumberMFCD00151702
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PubChem CID6436247
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SMILESCC1CC(C(C(C=C(C(C(C=CC=C(C(=O)NC2=CC(=O)C=C(C1OC)C2=O)C)OC)OC(=O)N)C)C)OC)OC
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InChiInChI=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(16)35/h9-12,14-15,17,19,23-24,26-28H,13H2,1-8H3,(H2,31,36)(H,32,35)/b11-9+,16-10+,18-12+/t17-,19-,23-,24-,26+,27+,28-/m0/s1
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InChi KeyMCAHMSDENAOJFZ-GDYSMBPZSA-N
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MSDS AvailableYes
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Gene target
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Short nameHerbimycin A
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Alternative nameHerbimycin A
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