35977
Tentoxin
analytical standard
Synonym(s):
Cyclo[N-methyl-L-alanyl-L-leucyl-(αZ)-α,β-didehydro-N-methylphenylalanylglycyl]
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About This Item
Empirical Formula (Hill Notation):
C22H30N4O4
CAS Number:
Molecular Weight:
414.50
NACRES:
NA.24
PubChem Substance ID:
UNSPSC Code:
85151701
MDL number:
grade
analytical standard
Quality Segment
shelf life
limited shelf life, expiry date on the label
technique(s)
HPLC: suitable, gas chromatography (GC): suitable
application(s)
cleaning products
cosmetics
food and beverages
personal care
format
neat
storage temp.
−20°C
SMILES string
CC(C)C[C@@H]1NC(=O)[C@H](C)N(C)C(=O)CNC(=O)C(=C\c2ccccc2)\N(C)C1=O
InChI
1S/C22H30N4O4/c1-14(2)11-17-22(30)26(5)18(12-16-9-7-6-8-10-16)21(29)23-13-19(27)25(4)15(3)20(28)24-17/h6-10,12,14-15,17H,11,13H2,1-5H3,(H,23,29)(H,24,28)/b18-12-/t15-,17-/m0/s1
InChI key
SIIRBDOFKDACOK-LFXZBHHUSA-N
General description
Tentoxin is a phytotoxic tetrapeptide, produced in some Alternaria species. It is known to inhibit cyclic photophosphorylation.
Application
Tentoxin may be used as an analytical reference standard for the determination of the analyte in tomato and food matrices by chromatography techniques.
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
Analysis Note
purity : ≥97.0% (HPLC)
Storage Class
13 - Non Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
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