|
Category: flavor and fragrance agents
US / EU / FDA / JECFA / FEMA / FLAVIS / Scholar / Patent Information:
Physical Properties:
| Appearance: | colorless to pale yellow clear liquid (est) |
| Assay: | 95.00 to 100.00 %
|
| Food Chemicals Codex Listed: | No |
| Specific Gravity: | 0.86000 to 0.87000 @ 25.00 °C.
|
| Pounds per Gallon - (est).: | 7.156 to 7.239
|
| Refractive Index: | 1.47000 to 1.47500 @ 20.00 °C.
|
| Boiling Point: | 200.00 to 202.00 °C. @ 760.00 mm Hg
|
| Boiling Point: | 90.00 °C. @ 4.00 mm Hg
|
| Acid Value: | 5.00 max. KOH/g
|
| Vapor Pressure: | 0.280000 mmHg @ 25.00 °C. (est) |
| Flash Point: | 184.00 °F. TCC ( 84.44 °C. )
|
| logP (o/w): | 2.799 (est) |
| Soluble in: |
| | alcohol | | | water, 318.8 mg/L @ 25 °C (est) |
| Insoluble in: |
| | water |
Organoleptic Properties:
| |
| Odor Type: green |
| |
| Odor Strength: | high , recommend smelling in a 1.00 % solution or less |
| |
| Substantivity: | > 240 hour(s) at 100.00 % |
| |
| | cucumber violet leaf green |
Odor Description: at 1.00 % in dipropylene glycol. | cucumber violet leaf green |
| |
| Odor and/or flavor descriptions from others (if found). |
| |
| Bedoukian Research |
| e,z-2,6-NONADIEN-1-AL ≥90.0% (trans,cis), FCC, Kosher |
| Odor Description: | A powerful cucumber and violet leaf odor in dilution with a hint of melon Powerful and diffusive. Adds green, leafy, watery, floral notes to all odor types. |
| Taste Description: | Green, Cucumber, Melon, very natural at high dilution, buttery, fatty Applications include melon and other fruit flavors, especially strawberry. Also has uses in cucumber, savory, and seafood flavors such as oysters. |
| |
| |
Cosmetic Information:
Suppliers:
| Bedoukian Research |
| e,z-2,6-NONADIEN-1-AL
≥90.0% (trans,cis), FCC, Kosher Odor: A powerful cucumber and violet leaf odor in dilution with a hint of melon Use: Powerful and diffusive. Adds green, leafy, watery, floral notes to all odor types. Flavor: Green, Cucumber, Melon, very natural at high dilution, buttery, fatty Applications include melon and other fruit flavors, especially strawberry. Also has uses in cucumber, savory, and seafood flavors such as oysters. |
| BOC Sciences |
| For experimental / research use only. |
| 2,6-Nonadienal
|
Safety Information:
| European information : |
| Most important hazard(s): | | Xi - Irritant |
R 38 - Irritating to skin. S 02 - Keep out of the reach of children. S 24/25 - Avoid contact with skin and eyes. S 26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S 37/39 - Wear suitable gloves and eye/face protection.
|
| |
| Hazards identification |
| |
| Classification of the substance or mixture |
| GHS Classification in accordance with 29 CFR 1910 (OSHA HCS) |
| None found. |
| GHS Label elements, including precautionary statements |
| |
| Pictogram | |
| |
| Hazard statement(s) |
| None found. |
| Precautionary statement(s) |
| None found. |
| Oral/Parenteral Toxicity: |
|
Not determined
|
| Dermal Toxicity: |
|
Not determined
|
| Inhalation Toxicity: |
|
Not determined
|
Safety in Use Information:
Safety References:
References:
Other Information:
Potential Blenders and core components note
| |
| For Odor |
| aldehydic |
| | decanal (aldehyde C-10) | FL/FR |
| | nonanal (aldehyde C-9) | FL/FR |
| | octanal (aldehyde C-8) | FL/FR |
| balsamic |
| iso | amyl benzoate | FL/FR |
| | benzyl cinnamate | FL/FR |
| | clover nitrile | FR |
| | ethyl cinnamate | FL/FR |
| berry |
| | raspberry ketone | FL/FR |
| | raspberry ketone acetate | FL/FR |
| | raspberry ketone methyl ether | FL/FR |
| caramellic |
| | strawberry furanone | FL/FR |
| chocolate |
| iso | amyl phenyl acetate | FL/FR |
| citrus |
| | bergamot oil | FL/FR |
| (Z)-7- | decenal | FR |
| | grapefruit pentanol | FR |
| blood | orange oil italy | FL/FR |
| sweet | orange peel oil c.p. brazil | FL/FR |
| | petitgrain combava oil | FR |
| (E)-2- | nonenal | FL/FR |
| (Z)-2- | nonenal | CS |
| (Z)-2- | octenal | |
| (E)-2- | octenal | FL/FR |
| floral |
| | allyl anthranilate | FL/FR |
| alpha- | amyl cinnamaldehyde | FL/FR |
| iso | amyl salicylate | FL/FR |
| | benzyl acetate | FL/FR |
| | benzyl alcohol | FL/FR |
| | benzyl isobutyrate | FL/FR |
| | bois de rose oil brazil | FL/FR |
| | citronellyl acetate | FL/FR |
| | citronellyl formate | FL/FR |
| | coriander seed oil | FL/FR |
| | cyclamen aldehyde | FL/FR |
| | cyclohexyl ethyl alcohol | FL/FR |
| alpha- | damascone | FL/FR |
| | floral pyranol | FR |
| | gardenia oxide | FR |
| | geranyl acetate | FL/FR |
| (E)- | geranyl acetone | FL/FR |
| | heliotropyl acetate | FL/FR |
| | heliotropyl acetone | FL/FR |
| alpha- | hexyl cinnamaldehyde | FL/FR |
| | ho leaf oil | FR |
| | hyacinth ether | FR |
| | leerall | FR |
| laevo- | linalool | FL/FR |
| | linalool | FL/FR |
| | linalool oxide | FL/FR |
| | methyl dihydrojasmonate | FL/FR |
| | mimosa absolute france | FL/FR |
| | muguet carboxaldehyde | FR |
| | neryl acetate | FL/FR |
| | nonanol | FL/FR |
| | ocean propanal | FL/FR |
| | phenethyl acetate | FL/FR |
| | phenethyl isobutyrate | FL/FR |
| | phenethyl propionate | FL/FR |
| | rose butanoate | FL/FR |
| | tetrahydrolinalool | FL/FR |
| | violet methyl carbonate | FR |
| fruity |
| | allyl amyl glycolate | FR |
| | allyl cyclohexyl propionate | FL/FR |
| iso | amyl butyrate | FL/FR |
| | artemisia pallens herb oil | FL/FR |
| | benzyl propionate | FL/FR |
| beta- | damascone | FL/FR |
| gamma- | decalactone | FL/FR |
| | diethyl malonate | FL/FR |
| | ethyl heptanoate | FL/FR |
| | green acetate | FR |
| 2- | hexen-1-ol | FL/FR |
| (E)-2- | hexen-1-ol | FL/FR |
| | hexyl acetate | FL/FR |
| | methyl 2-methyl valerate | FL/FR |
| | strawberry glycidate 1 (aldehyde C-16 (so-called)) | FL/FR |
| gamma- | undecalactone (aldehyde C-14 (so-called)) | FL/FR |
| green |
| | acetaldehyde butyl phenethyl acetal | FL/FR |
| | acetaldehyde di-(Z)-3-hexen-1-yl acetal | FL/FR |
| | acetaldehyde ethyl phenethyl acetal | FL/FR |
| 3,5,6-neo | cyclocitral | FR |
| | ethyl (E,Z)-2,4-decadienoate | FL/FR |
| 2- | ethylidene-6-methyl-cis-3-heptenal | |
| | galbanum oleoresin | FL/FR |
| | geranium absolute | FL/FR |
| | heptyl cinnamate | FL/FR |
| (Z)-3- | hexen-1-ol | FL/FR |
| (Z)-2- | hexen-1-ol | FL/FR |
| 3- | hexen-1-ol | FL/FR |
| (Z)-3- | hexen-1-yl 2-methyl butyrate | FL/FR |
| (Z)-3- | hexen-1-yl acetate | FL/FR |
| (E)-2- | hexen-1-yl acetate | FL/FR |
| (Z)-3- | hexen-1-yl benzoate | FL/FR |
| (Z)-3- | hexen-1-yl butyrate | FL/FR |
| (Z)-3- | hexen-1-yl lactate | FL/FR |
| | hexen-1-yl oxypropane nitrile | FR |
| (Z)-3- | hexen-1-yl propionate | FL/FR |
| (Z)-3- | hexen-1-yl pyruvate | FL/FR |
| 3- | hexenal | FL/FR |
| | hexoxyacetaldehyde dimethyl acetal | FR |
| | hexyl 2-methyl butyrate | FL/FR |
| (Z)- | leaf acetal | FL/FR |
| | leafy acetal | FL/FR |
| | melon nonenoate | FL/FR |
| | methyl heptine carbonate | FL/FR |
| | methyl octine carbonate | FL/FR |
| | methyl octine carbonate replacer | FR |
| 2,6- | nonadien-1-ol | FL/FR |
| (E,Z)-2,6- | nonadien-1-ol | FL/FR |
| 3,6- | nonadien-1-ol | FL/FR |
| (Z,Z)-3,6- | nonadien-1-ol | FL/FR |
| (E,Z)-3,6- | nonadien-1-ol | FL/FR |
| (E,Z)-2,6- | nonadien-1-yl acetate | FL/FR |
| (E,Z)-2,6- | nonadienal | FL/FR |
| (E,Z)-2,6- | nonadienal diethyl acetal | FL/FR |
| | octanal dimethyl acetal | FL/FR |
| (Z)-5- | octen-1-ol | FL/FR |
| (Z)-5- | octen-1-yl propionate | FL/FR |
| | phenyl acetaldehyde dimethyl acetal | FL/FR |
| iso | propyl phenyl propionaldehyde | FR |
| | rose leaf absolute (rosa centifolia) | FL/FR |
| | styralyl acetate | FL/FR |
| | violet leaf absolute | FL/FR |
| | violet leaf absolute egypt | FL/FR |
| herbal |
| sweet | basil absolute | FL/FR |
| | clary sage oil france | FL/FR |
| | daucus carota fruit oil | FL/FR |
| | herbal heptane | FR |
| | linalyl acetate | FL/FR |
| | rosemary oleoresin | FL/FR |
| marine |
| green | algae absolute | FL/FR |
| | marine pyridine | FR |
| melon |
| | melon heptenal | FL/FR |
| (Z)-6- | nonenal | FL/FR |
| | watermelon ketone | FR |
| pine |
| | plectranthus glandulosus hook f. leaf oil cameroon | FR |
| powdery |
| para- | anisyl acetate | FL/FR |
| para- | anisyl alcohol | FL/FR |
| terpenic |
| alpha- | terpineol | FL/FR |
| vanilla |
| | ethyl vanillin | FL/FR |
| | vanillyl acetate | FL/FR |
| waxy |
| | decyl acetate | FL/FR |
| 2,4- | nonadien-1-ol | FL/FR |
| woody |
| | santall | FR |
| (Z)- | woody amylene | FR |
| |
| For Flavor |
| |
| No flavor group found for these |
| | acetaldehyde di-(Z)-3-hexen-1-yl acetal | FL/FR |
| green | algae absolute | FL/FR |
| | allyl anthranilate | FL/FR |
| (Z)-6- | decenal | FL |
| 2- | ethylidene-6-methyl-cis-3-heptenal | |
| | heptyl cinnamate | FL/FR |
| 3- | hexen-1-ol | FL/FR |
| 2- | hexenal | FL |
| (E)-2- | hexenal | FL |
| 3- | methyl-3-pentanol | FL |
| 2,4,6- | nonatrienal | FL |
| (Z)-2- | octenal | |
|
| beta- | damascone | FL/FR |
| aldehydic |
| | nonanal (aldehyde C-9) | FL/FR |
| | octanal (aldehyde C-8) | FL/FR |
| apple |
| (E,Z)-2,6- | nonadien-1-ol | FL/FR |
| aromatic |
| | leafy acetal | FL/FR |
| balsamic |
| | ethyl cinnamate | FL/FR |
| berry |
| | heliotropyl acetone | FL/FR |
| | raspberry ketone | FL/FR |
| | raspberry ketone acetate | FL/FR |
| | raspberry ketone methyl ether | FL/FR |
| caramellic |
| | strawberry furanone | FL/FR |
| citrus |
| | bergamot oil | FL/FR |
| laevo- | linalool | FL/FR |
| | linalool | FL/FR |
| blood | orange oil italy | FL/FR |
| sweet | orange peel oil c.p. brazil | FL/FR |
| alpha- | terpineol | FL/FR |
| creamy |
| gamma- | undecalactone (aldehyde C-14 (so-called)) | FL/FR |
| cucumber |
| 2- | ethyl octine carbonate | FL |
| fatty |
| (E,E)-2,4- | decadienal | FL |
| (Z)-3- | hexen-1-yl benzoate | FL/FR |
| 2,4- | nonadien-1-ol | FL/FR |
| 2,4- | nonadienal | FL |
| (E)-2- | octenal | FL/FR |
| floral |
| iso | amyl phenyl acetate | FL/FR |
| | bois de rose oil brazil | FL/FR |
| | citronellyl acetate | FL/FR |
| (E)- | geranyl acetone | FL/FR |
| | heliotropyl acetate | FL/FR |
| | linalyl acetate | FL/FR |
| | methyl dihydrojasmonate | FL/FR |
| | neryl acetate | FL/FR |
| | ocean propanal | FL/FR |
| | phenethyl propionate | FL/FR |
| | tetrahydrolinalool | FL/FR |
| fruity |
| | allyl cyclohexyl propionate | FL/FR |
| iso | amyl benzoate | FL/FR |
| para- | anisyl acetate | FL/FR |
| para- | anisyl alcohol | FL/FR |
| | artemisia pallens herb oil | FL/FR |
| | benzyl acetate | FL/FR |
| | benzyl alcohol | FL/FR |
| | benzyl isobutyrate | FL/FR |
| | benzyl propionate | FL/FR |
| | citronellyl formate | FL/FR |
| alpha- | damascone | FL/FR |
| gamma- | decalactone | FL/FR |
| | diethyl malonate | FL/FR |
| | ethyl heptanoate | FL/FR |
| 2- | hexen-1-ol | FL/FR |
| | hexyl acetate | FL/FR |
| | methyl 2-methyl valerate | FL/FR |
| | rose butanoate | FL/FR |
| | strawberry glycidate 1 (aldehyde C-16 (so-called)) | FL/FR |
| | styralyl acetate | FL/FR |
| green |
| | acetaldehyde butyl phenethyl acetal | FL/FR |
| | acetaldehyde ethyl phenethyl acetal | FL/FR |
| iso | amyl salicylate | FL/FR |
| | cucumber distillates | FL |
| | cyclamen aldehyde | FL/FR |
| | cyclohexyl ethyl alcohol | FL/FR |
| | ethyl (E,Z)-2,4-decadienoate | FL/FR |
| | galbanum oleoresin | FL/FR |
| | geranium absolute | FL/FR |
| | geranyl acetate | FL/FR |
| (Z)-3- | hexen-1-ol | FL/FR |
| (E)-2- | hexen-1-ol | FL/FR |
| (Z)-2- | hexen-1-ol | FL/FR |
| (Z)-3- | hexen-1-yl 2-methyl butyrate | FL/FR |
| (E)-2- | hexen-1-yl acetate | FL/FR |
| (Z)-3- | hexen-1-yl acetate | FL/FR |
| (Z)-3- | hexen-1-yl butyrate | FL/FR |
| (Z)-3- | hexen-1-yl lactate | FL/FR |
| (Z)-3- | hexen-1-yl propionate | FL/FR |
| (Z)-3- | hexen-1-yl pyruvate | FL/FR |
| 3- | hexenal | FL/FR |
| | hexyl 2-methyl butyrate | FL/FR |
| (Z)- | leaf acetal | FL/FR |
| | linalool oxide | FL/FR |
| | melon heptenal | FL/FR |
| | melon nonenoate | FL/FR |
| | methyl heptine carbonate | FL/FR |
| | methyl octine carbonate | FL/FR |
| 3,6- | nonadien-1-ol | FL/FR |
| (E,Z)-3,6- | nonadien-1-ol | FL/FR |
| 2,6- | nonadien-1-ol | FL/FR |
| (E,Z)-2,6- | nonadien-1-yl acetate | FL/FR |
| (E,E)-2,6- | nonadienal | FL |
| (E,Z)-2,6- | nonadienal | FL/FR |
| (E,Z)-2,6- | nonadienal diethyl acetal | FL/FR |
| (E)-2- | nonenal | FL/FR |
| (Z)-6- | nonenal | FL/FR |
| | octanal dimethyl acetal | FL/FR |
| (Z)-5- | octen-1-ol | FL/FR |
| (Z)-5- | octen-1-yl propionate | FL/FR |
| | phenyl acetaldehyde dimethyl acetal | FL/FR |
| | rose leaf absolute (rosa centifolia) | FL/FR |
| | violet leaf absolute | FL/FR |
| | violet leaf absolute egypt | FL/FR |
| herbal |
| sweet | basil absolute | FL/FR |
| | clary sage oil france | FL/FR |
| | coriander seed oil | FL/FR |
| | daucus carota fruit oil | FL/FR |
| | rosemary oleoresin | FL/FR |
| honey |
| | phenethyl acetate | FL/FR |
| | phenethyl isobutyrate | FL/FR |
| spicy |
| | benzyl cinnamate | FL/FR |
| tropical |
| alpha- | amyl cinnamaldehyde | FL/FR |
| vanilla |
| | ethyl vanillin | FL/FR |
| | vanillyl acetate | FL/FR |
| waxy |
| iso | amyl butyrate | FL/FR |
| | decanal (aldehyde C-10) | FL/FR |
| | decyl acetate | FL/FR |
| alpha- | hexyl cinnamaldehyde | FL/FR |
| | mimosa absolute france | FL/FR |
| (Z,Z)-3,6- | nonadien-1-ol | FL/FR |
| | nonanol | FL/FR |
| |
Potential Uses:
Occurrence (nature, food, other): note
Synonyms:
| | nona-2,6-dienal | | 2,6- | nonadien-1-al |
Articles:
| PubMed: | Characterization of key aroma compounds in distiller's grains from wheat as a basis for utilization in the food industry. |
| PubMed: | Off-flavour masking of secondary lipid oxidation products by pea dextrin. |
| PubMed: | Fractionation and identification of minor and aroma-active constituents in Kangra orthodox black tea. |
| PubMed: | A fishy odor episode in a north China reservoir: occurrence, origin, and possible odor causing compounds. |
| PubMed: | Simultaneous determination of ten taste and odor compounds in drinking water by solid-phase microextraction combined with gas chromatography-mass spectrometry. |
| PubMed: | Evaluation of volatiles from Ampelopsis brevipedunculata var. heterophylla using GC-olfactometry, GC-MS and GC-pulsed flame photometric detector. |
| PubMed: | Effect of storage time and heat processing on the volatile profile of Senegalese sole (Solea senegalensis Kaup, 1858) muscle. |
| PubMed: | Evaluation of the key aroma compounds in beef and pork vegetable gravies a la chef by stable isotope dilution assays and aroma recombination experiments. |
| PubMed: | Evaluation of volatiles from two subtropical strawberry cultivars using GC-olfactometry, GC-MS odor activity values, and sensory analysis. |
| PubMed: | The volatile compounds in lamb fat are affected by the time of grazing. |
| PubMed: | Volatile composition of four southern highbush blueberry cultivars and effect of growing location and harvest date. |
| PubMed: | Effect of enzyme activity and frozen storage on jalapeño pepper volatiles by selected ion flow tube-mass spectrometry. |
| PubMed: | Volatile and capsaicinoid composition of ají (Capsicum baccatum) and rocoto (Capsicum pubescens), two Andean species of chile peppers. |
| PubMed: | Determining human exposure and sensory detection of odorous compounds released during showering. |
| PubMed: | Identification and formation of volatile components responsible for the characteristic aroma of mat rush (igusa). |
| PubMed: | Identification and quantification of impact aroma compounds in 4 nonfloral Vitis vinifera varieties grapes. |
| PubMed: | Aroma evaluation of transgenic, thaumatin II-producing cucumber fruits. |
| PubMed: | Monitoring of autoxidation in LCPUFA-enriched lipid microparticles by electronic nose and SPME-GCMS. |
| PubMed: | Volatile composition of Catharanthus roseus (L.) G. Don using solid-phase microextraction and gas chromatography/mass spectrometry. |
| PubMed: | Single-drop microextraction and gas chromatography-mass spectrometry for the determination of volatile aldehydes in fresh cucumbers. |
| PubMed: | Analysis of volatile flavor compounds of sardine (Sardinops melanostica) by solid phase microextraction. |
| PubMed: | Characterization of the key aroma compounds in apricots (Prunus armeniaca) by application of the molecular sensory science concept. |
| PubMed: | A male sex pheromone in a scorpionfly. |
| PubMed: | Instrumental and sensory characterization of heat-induced odorants in aseptically packaged soy milk. |
| PubMed: | Comparison of three lychee cultivar odor profiles using gas chromatography-olfactometry and gas chromatography-sulfur detection. |
| PubMed: | Characterization and semiquantitative analysis of volatiles in seedless watermelon varieties using solid-phase microextraction. |
| PubMed: | Comparison of odor-active volatile compounds of fresh and smoked salmon. |
| PubMed: | Characterization of dried whey protein concentrate and isolate flavor. |
| PubMed: | Impact of growing environment on chickasaw blackberry (Rubus L.) aroma evaluated by gas chromatography olfactometry dilution analysis. |
| PubMed: | Characterization of the antioxidant activity of sugars and polyhydric alcohols in fish oil emulsions. |
| PubMed: | Flavor characterization of ripened cod roe by gas chromatography, sensory analysis, and electronic nose. |
| PubMed: | Inactivation of pathogenic bacteria by cucumber volatiles (E,Z)-2,6-nonadienal and (E)-2-nonenal. |
| PubMed: | Modeling the sensory impact of defined combinations of volatile lipid oxidation products on fishy and metallic off-flavors. |
| PubMed: | Determination of important odor-active aldehydes of wine through gas chromatography-mass spectrometry of their O-(2,3,4,5,6-pentafluorobenzyl)oximes formed directly in the solid phase extraction cartridge used for selective isolation. |
| PubMed: | Chemical and olfactometric characterization of volatile flavor compounds in a fish oil enriched milk emulsion. |
| PubMed: | Tyrosinase inhibitory activity of cucumber compounds: enzymes responsible for browning in cucumber. |
| PubMed: | Freshness assessments of Moroccan sardine (Sardina pilchardus): comparison of overall sensory changes to instrumentally determined volatiles. |
| PubMed: | Determination of stale-flavor carbonyl compounds in beer by stir bar sorptive extraction with in-situ derivatization and thermal desorption-gas chromatography-mass spectrometry. |
| PubMed: | Important aroma compounds in freshly ground wholemeal and white wheat flour-identification and quantitative changes during sourdough fermentation. |
| PubMed: | Identification of potent odorants in different green tea varieties using flavor dilution technique. |
| PubMed: | Aroma active components in aqueous kiwi fruit essence and kiwi fruit puree by GC-MS and multidimensional GC/GC-O. |
| PubMed: | Fresh cucumber flavor in refrigerated pickles: comparison of sensory and instrumental analysis. |
| PubMed: | Aroma components of cooked tail meat of American lobster (Homarus americanus). |
| PubMed: | Solid-phase microextraction (SPME) technique for measurement of generation of fresh cucumber flavor compounds. |
| PubMed: | DNA-damaging potential and glutathione depletion of 2-cyclohexene-1-one in mammalian cells, compared to food relevant 2-alkenals. |
| PubMed: | Identification of the main odor-active compounds in musts from French and Romanian hybrids by three olfactometric methods. |
| PubMed: | Characterization of Volatiles in Rambutan Fruit (Nephelium lappaceum L.). |
| PubMed: | Dynamic headspace gas chromatography/mass spectrometry characterization of volatiles produced in fish oil enriched mayonnaise during storage. |
| PubMed: | Aroma of fresh oysters Crassostrea gigas: composition and aroma notes. |
| PubMed: | Genotoxic effects of the alpha, beta-unsaturated aldehydes 2-trans-butenal, 2-trans-hexenal and 2-trans, 6-cis-nonadienal. |
| PubMed: | The influence of glutathione and detoxifying enzymes on DNA damage induced by 2-alkenals in primary rat hepatocytes and human lymphoblastoid cells. |
| PubMed: | Mutagenicity of beta-alkyl substituted acrolein congeners in the Salmonella typhimurium strain TA100 and genotoxicity testing in the SOS chromotest. |
|