Description
Tentoxin is a cyclic peptide mycotoxin initially produced by Alternaria fungi. Tentoxin inhibits the development of chloroplasts, inhibiting the transport of polyphenol oxidase and the energy transfer of CF1 ATPase in plants.
Tentoxin
Product ID T1855
Cas No. 28540-82-1
Purity ≥98%, HPLC
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Product Info
| Cas No. | 28540-82-1 |
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| Purity | ≥98%, HPLC |
| Formula | C22H30N4O4 |
| Formula Wt. | 414.50 |
| IUPAC Name | (3S,6S,12Z)-12-benzylidene-1,6,7-trimethyl-3-(2-methylpropyl)-1,4,7, 10-tetrazacyclododecane-2,5,8,11-tetrone |
| Synonym | Cycloleucyl-N-methylalanylglycyl-N-methyl dehydrophenylalanine |
| Melting Point | 175-180°C |
| Solubility | Soluble in DMSO (10 mg/mL), methanol (10 mg/mL), ethanol (10 mg/mL. |
| Appearance | White to off white powder |
Shipping and Storage
| Store Temp | 4°C |
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| Ship Temp | Ambient |
Downloads
| MSDS | |
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| Info Sheet |
References
Duke SO, Dayan FE. Modes of action of microbially-produced phytotoxins. Toxins (Basel). 2011 Aug;3(8):1038-64. Erratum in: Toxins (Basel). 2012;4(10):955. PMID: 22069756.
Reimer S, Selman BR. Tentoxin-induced energy-independent adenine nucleotide exchange and ATPase activity with chloroplast coupling factor 1. J Biol Chem. 1978 Oct 25;253(20):7249-55. PMID: 151681.
Selman BR, Durbin RD. Evidence for a catalytic function of the coupling factor 1 protein reconstituted with chloroplast thylakoid membranes. Biochim Biophys Acta. 1978 Apr 11;502(1):29-37. PMID: 147703.