CAS Number28540-82-1
Synonyms12-benzylidene-3-isobutyl-1,6,7-trimethyl-1,4,7,10-tetraaza-cyclododecane-2,5,8,11-tetraone; Cycloleucyl-N-methylalanylglycyl-N-methyl dehydrophenylalanine; tentoxin
Molecular FormulaC22H30N4O4
Molecular Weight414.50
Purity≥95 (HPLC)%
Density1.1±0.1 g/cm3
Boiling Point750.8±60.0 °C at 760 mmHg
AppearanceOff-white powder
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 28540-82-1 |
| Catalog No. | 2A-1177775 |
| Chinese Name | 腾毒素 |
| Synonyms | 12-benzylidene-3-isobutyl-1,6,7-trimethyl-1,4,7,10-tetraaza-cyclododecane-2,5,8,11-tetraone; Cycloleucyl-N-methylalanylglycyl-N-methyl dehydrophenylalanine; tentoxin |
| Molecular Formula | C22H30N4O4 |
| Molecular Weight | 414.50 |
| Purity | ≥95 (HPLC) |
| Density | 1.1±0.1 g/cm3 |
| Boiling Point | 750.8±60.0 °C at 760 mmHg |
| Appearance | Off-white powder |
| Storage Condition | 2-8°C |
| Application | Tentoxin is a cyclic tetrapeptide obtained from Alternaria tenuis. As a herbicide, it inhibits cyclic photophosphorylation and energy transfer, causing chlorosis in seedlings. |
| HTC | 29337900 |
| PubChem ID | 24900492 |
| MDL Number | MFCD00133844 |
| SMILES | CC(C)CC1NC(=O)C(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 |
| NACRES Code | NA.56 |
| UNSPSC | 12352200 |
| Hazard Symbols | transportation |
| MSDS | msds/178372_2_28540_82_1.pdf |
| Bioactivity | Tentoxin is a cyclic tetrapeptide isolated from Alternaria tenuis, acts as a herbicide, causes seedling chlorosis, inhibits cyclic photophosphorylation and functions as an energy transfer inhibitor[1]. Related Catalog Research Areas >> Others Signaling Pathways >> Others >> Others References [1]. Arntzen CJ. Inhibition of photophosphorylation by tentoxin, a cyclic tetrapeptide. Biochim Biophys Acta. 1972 Dec 14;283(3):539-42. Chemical & Physical Properties Density 1.1±0.1 g/cm3 Boiling Point 750.8±60.0 °C at 760 mmHg Molecular Formula C22H30N4O4 Molecular Weight 414.498 Flash Point 407.9±32.9 °C Exact Mass 414.226715 PSA 98.82000 LogP 1.24 Vapour Pressure 0.0±2.5 mmHg at 25°C Index of Refraction 1.528 Storage condition 2-8°C |
| Use of | Tentoxin is a cyclic tetrapeptide isolated from Alternaria tenuis, acts as a herbicide, causes seedling chlorosis, inhibits cyclic photophosphorylation and functions as an energy transfer inhibitor[1]. Properties Articles27 Name (3S,6S,12Z)-12-benzylidene-1,6,7-trimethyl-3-(2-methylpropyl)-1,4,7,10-tetrazacyclododecane-2,5,8,11-tetrone Synonym More Synonyms Tentoxin Biological Activity Description Tentoxin is a cyclic tetrapeptide isolated from Alternaria tenuis, acts as a herbicide, causes seedling chlorosis, inhibits cyclic photophosphorylation and functions as an energy transfer inhibitor[1]. Related Catalog Research Areas >> Others Signaling Pathways >> Others >> Others References [1]. Arntzen CJ. Inhibition of photophosphorylation by tentoxin, a cyclic tetrapeptide. Biochim Biophys Acta. 1972 Dec 14;283(3):539-42. Chemical & Physical Properties Molecular Formula C22H30N4O4 Exact Mass 414.226715 PSA 98.82000 Index of Refraction 1.528 |
| Transport Info | Product name: Purity: 98.0% |
| MSDS Transport Info | Module 14. Shipping information European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.2 Names specified by the United Nations (UN) European Land Transport Dangerous Regulations: Non-dangerous goods IMDG Code: Non-dangerous goods International air transport dangerous goods regulations: non-dangerous goods 14.3 Transport hazard categories European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.4 Package group European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.5 Environmental hazards European Land Transport Dangerous Regulations: No International Maritime Transport Dangerous Regulations Maritime Pollutants: No International Air Transport Risk Regulations: No 14.6 Special reminder to users No data available |
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