NCBI Taxonomy: 33358

Pentatomoidea (ncbi_taxid: 33358)

found 46 associated metabolites at superfamily taxonomy rank level.

Ancestor: Pentatomomorpha

Child Taxonomies: Cydnidae, Urostylididae, Canopidae, Phloeidae, Dinidoridae, Lestoniidae, Megarididae, Plataspidae, Pentatomidae, Scutelleridae, Thyreocoridae, Tessaratomidae, Parastrachiidae, Thaumastellidae, Acanthosomatidae, unclassified Pentatomoidea

Tridecane

InChI=1/C13H28/c1-3-5-7-9-11-13-12-10-8-6-4-2/h3-13H2,1-2H

C13H28 (184.2190888)


Tridecane appears as an oily straw yellow clear liquid with a hydrocarbon odor. Flash point 190-196 °F. Specific gravity 0.76. Boiling point 456 °F. Repeated or prolonged skin contact may irritate or redden skin, progressing to dermatitis. Exposure to high concentrations of vapor may result in headache and stupor. Tridecane is a straight chain alkane containing 13 carbon atoms. It forms a component of the essential oils isolated from plants such as Abelmoschus esculentus. It has a role as a plant metabolite and a volatile oil component. Tridecane is a natural product found in Dryopteris assimilis, Thyanta perditor, and other organisms with data available. Tridecane is an alkane hydrocarbon with the chemical formula CH3(CH2)11CH3. Tridecane is found in allspice and it is also isolated from lime oil. It is a light, combustible colourless liquid that is used in the manufacture of paraffin products, the paper processing industry, in jet fuel research and in the rubber industry; furthermore, tridecane is used as a solvent and distillation chaser. n-tridecane is also one of the major chemicals secreted by some insects as a defense against predators. Tridecane has 802 constitutional isomers A straight chain alkane containing 13 carbon atoms. It forms a component of the essential oils isolated from plants such as Abelmoschus esculentus. Isolated from lime oil Tridecane is a short chain aliphatic hydrocarbon containing 13 carbon atoms. Tridecane is an volatile oil component isolated from essential oil of Piper aduncum L. Tridecane is a stress compound released by the brown marmorated stink bugs stress compound[1][2]. Tridecane is a short chain aliphatic hydrocarbon containing 13 carbon atoms. Tridecane is an volatile oil component isolated from essential oil of Piper aduncum L. Tridecane is a stress compound released by the brown marmorated stink bugs stress compound[1][2].

   

ecdysone

17-(3,6-dihydroxy-6-methylheptan-2-yl)-2,3,14-trihydroxy-10,13-dimethyl-2,3,4,5,9,11,12,15,16,17-decahydro-1H-cyclopenta[a]phenanthren-6-one

C27H44O6 (464.3137724)


A 6-oxo steroid that is 5beta-cholest-7-en-6-one substituted by hydroxy groups at positions 2, 3, 14, 22 and 25 respectively (the 2beta, 3beta, 22R stereoisomer). It is a steroid prohormone of the major insect moulting hormone 20-hydroxyecdysone. D006730 - Hormones, Hormone Substitutes, and Hormone Antagonists > D006728 - Hormones Ecdysone, also known as molting hormone, belongs to pentahydroxy bile acids, alcohols and derivatives class of compounds. Those are bile acids, alcohols or derivatives bearing five hydroxyl groups. Thus, ecdysone is considered to be a sterol lipid molecule. Ecdysone is practically insoluble (in water) and a very weakly acidic compound (based on its pKa). Ecdysone can be synthesized from 5beta-cholestane. Ecdysone is also a parent compound for other transformation products, including but not limited to, (25R)-11alpha,20,26-trihydroxyecdysone, (24R)-11alpha,20,24-trihydroxyecdysone, and ecdysone 25-O-D-glucopyranoside. Ecdysone can be found in spinach, which makes ecdysone a potential biomarker for the consumption of this food product. Ecdysone is a steroidal prohormone of the major insect molting hormone 20-hydroxyecdysone, which is secreted from the prothoracic glands. Insect molting hormones (ecdysone and its homologues) are generally called ecdysteroids. Ecdysteroids act as moulting hormones of arthropods but also occur in other related phyla where they can play different roles. In Drosophila melanogaster, an increase in ecdysone concentration induces the expression of genes coding for proteins that the larva requires, and it causes chromosome puffs (sites of high expression) to form in polytene chromosomes. Recent findings in Chris Q. Doe lab have found a novel role of this hormone in regulating temporal gene transitions within neural stem cells. Ecdysone and other ecdysteroids also appear in many plants mostly as a protection agent (toxins or antifeedants) against herbivorous insects. These phytoecdysteroids have been reputed to have medicinal value and are part of herbal adaptogenic remedies like Cordyceps, yet an ecdysteroid precursor in plants has been shown to have cytotoxic properties. A pesticide sold with the name MIMIC has ecdysteroid activity, although its chemical structure has little resemblance to the ecdysteroids . Ecdysone (α-Ecdysone), a major steroid hormone in insects and herbs, triggers mineralocorticoid receptor (MR) activation and induces cellular apoptosis. Ecdysone plays essential roles in coordinating developmental transitions and homeostatic sleep regulation through its active metabolite 20-hydroxyecdysone (Crustecdysone; 20E; HY-N6979)[1][2].

   

Pentadecane

CH3-[CH2]13-CH3

C15H32 (212.2503872)


Pentadecane, also known as ch3-[ch2]13-ch3, is a member of the class of compounds known as alkanes. Alkanes are acyclic branched or unbranched hydrocarbons having the general formula CnH2n+2 , and therefore consisting entirely of hydrogen atoms and saturated carbon atoms. Thus, pentadecane is considered to be a hydrocarbon lipid molecule. Pentadecane is an alkane and waxy tasting compound and can be found in a number of food items such as dill, papaya, yellow bell pepper, and pepper (c. annuum), which makes pentadecane a potential biomarker for the consumption of these food products. Pentadecane can be found primarily in saliva. Pentadecane is a non-carcinogenic (not listed by IARC) potentially toxic compound. Pentadecane is an alkane hydrocarbon with the chemical formula C15H32 . Pentadecane belongs to the family of Acyclic Alkanes. These are acyclic hydrocarbons consisting only of n carbon atoms and m hydrogen atoms where m=2*n + 2

   

Undecane

CH3-[CH2]9-CH3

C11H24 (156.18779039999998)


Undecane, also known as CH3-[CH2]9-CH3 or hendekan, belongs to the class of organic compounds known as alkanes. These are acyclic branched or unbranched hydrocarbons having the general formula CnH2n+2 , and therefore consisting entirely of hydrogen atoms and saturated carbon atoms. Thus, undecane is considered to be a hydrocarbon lipid molecule. Undecane may also be used as an internal standard in gas chromatography when working with other hydrocarbons. For example, if one is working with a 50 m crosslinked methyl silicone capillary column with an oven temperature increasing slowly, beginning around 60 °C, an 11-carbon molecule like undecane may be used as an internal standard to be compared with the retention times of other 10-, 11-, or 12- carbon molecules, depending on their structures. Undecane is a very hydrophobic molecule, practically insoluble in water, and relatively neutral. undecane has been detected, but not quantified, in cardamoms. This could make undecane a potential biomarker for the consumption of these foods. Since the boiling point of undecane (196 °C) is well known, it may be used as a comparison for retention times in a gas chromatograph for molecules whose structure has been freshly elucidated. It has 159 isomers. It is used as a mild sex attractant for various types of moths and cockroaches, and an alert signal for a variety of ants. Undecane, also known as ch3-[ch2]9-ch3 or hendekan, is a member of the class of compounds known as alkanes. Alkanes are acyclic branched or unbranched hydrocarbons having the general formula CnH2n+2 , and therefore consisting entirely of hydrogen atoms and saturated carbon atoms. Thus, undecane is considered to be a hydrocarbon lipid molecule. Undecane can be found in cardamom, which makes undecane a potential biomarker for the consumption of this food product. Undecane can be found primarily in feces, saliva, and urine. Undecane may also be used as an internal standard in gas chromatography when working with other hydrocarbons. Since the boiling point of undecane (196 °C) is well known, it may be used as a comparison for retention times in a gas chromatograph for molecules whose structure has been freshly elucidated. For example, if one is working with a 50 m crosslinked methyl silicone capillary column with an oven temperature increasing slowly, beginning around 60 °C, an 11-carbon molecule like undecane may be used as an internal standard to be compared with the retention times of other 10-, 11-, or 12- carbon molecules, depending on their structures .

   

1-Dodecene

n-dodecene-1

C12H24 (168.18779039999998)


1-dodecene is a member of the class of compounds known as unsaturated aliphatic hydrocarbons. Unsaturated aliphatic hydrocarbons are aliphatic Hydrocarbons that contains one or more unsaturated carbon atoms. These compounds contain one or more double or triple bonds. Thus, 1-dodecene is considered to be a hydrocarbon lipid molecule. 1-dodecene can be found in soy bean, which makes 1-dodecene a potential biomarker for the consumption of this food product. 1-dodecene can be found primarily in saliva. 1-dodecene exists in all eukaryotes, ranging from yeast to humans. 1-dodecene is an alkene with the formula C10H21CH=CH2, consisting of a chain of twelve carbon atoms terminating with a double bond. While there are many isomers of dodecene depending on which carbon the double bond is placed, this isomer is of greater commercial importance. It is classified as an alpha-olefin. Alpha-olefins are distinguished by having a double bond at the primary or alpha (α) position. This location of a double bond enhances the reactivity of the compound and makes it useful for a number of applications, especially for the production of detergents . 1-Dodecene belongs to the family of Acyclic Alkenes. These are acyclic unsaturated compounds containing at least one carbon-carbon double bond

   

Tetradecanal

1-Tetradecyl aldehyde

C14H28O (212.2140038)


Isolated from lemon oil etc.; flavouring ingredient. Tetradecanal is found in many foods, some of which are parsley, lemon, ceylon cinnamon, and sweet orange. Tetradecanal is found in ceylan cinnamon. Tetradecanal is isolated from lemon oil etc. flavouring ingredien

   

1-Undecene

Alkenes, C10-12, C11-rich

C11H22 (154.1721412)


1-Undecene is found in green vegetables. Oil from flower stalk of Petasites japonicus (sweet coltsfoot

   

Ecdysone

(2S,3R,5R,9R,10R,13R,14S,17R)-17-[(2S,3R)-3,6-dihydroxy-6-methylheptan-2-yl]-2,3,14-trihydroxy-10,13-dimethyl-2,3,4,5,9,11,12,15,16,17-decahydro-1H-cyclopenta[a]phenanthren-6-one

C27H44O6 (464.3137724)


   

Hexenal

alpha,beta-Hexylenaldehyde

C6H10O (98.07316100000001)


Constituent of many foods. Flavouring ingredient. 2-Hexenal is found in many foods, some of which are black elderberry, ginkgo nuts, cucumber, and burdock. Trans-?2-?Hexenal can be used for the determination of low-molecular-weight carbonyl compounds which are reactive with biological nucleophiles in biological samples[1]. Trans-?2-?Hexenal can be used for the determination of low-molecular-weight carbonyl compounds which are reactive with biological nucleophiles in biological samples[1].

   

20-Hydroxyecdysone

20-Hydroxyecdysone

C27H44O7 (480.3086874)


   

Undecane

N-Undecane

C11H24 (156.18779039999998)


Undecane (also known as hendecane) is a liquid alkane hydrocarbon with the chemical formula CH3(CH2)9CH3. It is used as a mild sex attractant for various types of moths and cockroaches, and an alert signal for a variety of ants. It has 159 isomers. Undecane is found in many foods, some of which are sweet bay, lime, fenugreek, and allspice.

   

Pentadecane

n-pentadecane

C15H32 (212.2503872)


A straight-chain alkane with 15 carbon atoms. It is a component of volatile oils isolated from plants species like Scandix balansae.

   

1-UNDECENE

1-UNDECENE

C11H22 (154.1721412)


An alkene that is undecane containing one double bond located at position 1.

   
   

Hexanol

4-01-00-01694 (Beilstein Handbook Reference)

C6H14O (102.10445940000001)


D002491 - Central Nervous System Agents > D002492 - Central Nervous System Depressants > D000777 - Anesthetics D018377 - Neurotransmitter Agents > D018678 - Cholinergic Agents > D018680 - Cholinergic Antagonists

   

Hexenal

4-01-00-03468 (Beilstein Handbook Reference)

C6H10O (98.07316100000001)


Trans-?2-?Hexenal can be used for the determination of low-molecular-weight carbonyl compounds which are reactive with biological nucleophiles in biological samples[1]. Trans-?2-?Hexenal can be used for the determination of low-molecular-weight carbonyl compounds which are reactive with biological nucleophiles in biological samples[1].

   

TETRADECANAL

TETRADECANAL

C14H28O (212.2140038)


A long-chain fatty aldehyde that is tetradecane in which two hydrogens attached to a terminal carbon are replaced by an oxo group. It is found in coriander.

   

Hexan-1-ol

Hexan-1-ol

C6H14O (102.10445940000001)


A primary alcohol that is hexane substituted by a hydroxy group at position 1.

   

(1r,2s)-1-{[(2e,6e,10s,11r)-10,11-dihydroxy-3,7,11,15-tetramethylhexadeca-2,6,14-trien-1-yl]oxy}propane-1,2,3-tricarboxylic acid

(1r,2s)-1-{[(2e,6e,10s,11r)-10,11-dihydroxy-3,7,11,15-tetramethylhexadeca-2,6,14-trien-1-yl]oxy}propane-1,2,3-tricarboxylic acid

C26H42O9 (498.28286820000005)


   

1-[(14,15-dihydroxy-3,7,11,15-tetramethylhexadeca-2,6,10-trien-1-yl)oxy]propane-1,2,3-tricarboxylic acid

1-[(14,15-dihydroxy-3,7,11,15-tetramethylhexadeca-2,6,10-trien-1-yl)oxy]propane-1,2,3-tricarboxylic acid

C26H42O9 (498.28286820000005)


   

(1r,2s)-1-{[(2e,6e)-3,7,11-trimethyldodeca-2,6,10-trien-1-yl]oxy}propane-1,2,3-tricarboxylic acid

(1r,2s)-1-{[(2e,6e)-3,7,11-trimethyldodeca-2,6,10-trien-1-yl]oxy}propane-1,2,3-tricarboxylic acid

C21H32O7 (396.2147922)


   

(1r,2s)-1-{[(2e,6e,10e,14e)-16-hydroxy-3,7,11,15-tetramethylhexadeca-2,6,10,14-tetraen-1-yl]oxy}propane-1,2,3-tricarboxylic acid

(1r,2s)-1-{[(2e,6e,10e,14e)-16-hydroxy-3,7,11,15-tetramethylhexadeca-2,6,10,14-tetraen-1-yl]oxy}propane-1,2,3-tricarboxylic acid

C26H40O8 (480.272304)


   

oct-2-en-1-yl acetate

oct-2-en-1-yl acetate

C10H18O2 (170.1306728)


   

(1r,2s)-1-{[(2e,6e,10e)-3,7,11,15-tetramethylhexadeca-2,6,10,14-tetraen-1-yl]oxy}propane-1,2,3-tricarboxylic acid

(1r,2s)-1-{[(2e,6e,10e)-3,7,11,15-tetramethylhexadeca-2,6,10,14-tetraen-1-yl]oxy}propane-1,2,3-tricarboxylic acid

C26H40O7 (464.277389)


   

(1r,2s)-1-{[(2e,6e,10e,14e)-15-carboxy-3,7,11,15-tetramethylpentadeca-2,6,10,14-tetraen-1-yl]oxy}propane-1,2,3-tricarboxylic acid

(1r,2s)-1-{[(2e,6e,10e,14e)-15-carboxy-3,7,11,15-tetramethylpentadeca-2,6,10,14-tetraen-1-yl]oxy}propane-1,2,3-tricarboxylic acid

C26H38O9 (494.25156979999997)


   

(2s,3r)-2-(2-methoxy-2-oxoethyl)-3-{[(2e,6e,10e)-3,7,11,15-tetramethylhexadeca-2,6,10,14-tetraen-1-yl]oxy}butanedioic acid

(2s,3r)-2-(2-methoxy-2-oxoethyl)-3-{[(2e,6e,10e)-3,7,11,15-tetramethylhexadeca-2,6,10,14-tetraen-1-yl]oxy}butanedioic acid

C27H42O7 (478.2930382)


   

1-[(16-hydroxy-3,7,11,15-tetramethylhexadeca-2,6,10,14-tetraen-1-yl)oxy]propane-1,2,3-tricarboxylic acid

1-[(16-hydroxy-3,7,11,15-tetramethylhexadeca-2,6,10,14-tetraen-1-yl)oxy]propane-1,2,3-tricarboxylic acid

C26H40O8 (480.272304)


   

(1s,5ar,7r,8s,9ar,11ar)-3a,7,8-trihydroxy-9a,11a-dimethyl-1-(2,3,6-trihydroxy-5,6-dimethylheptan-2-yl)-1h,2h,3h,5ah,6h,7h,8h,9h,9bh,10h,11h-cyclopenta[a]phenanthren-5-one

(1s,5ar,7r,8s,9ar,11ar)-3a,7,8-trihydroxy-9a,11a-dimethyl-1-(2,3,6-trihydroxy-5,6-dimethylheptan-2-yl)-1h,2h,3h,5ah,6h,7h,8h,9h,9bh,10h,11h-cyclopenta[a]phenanthren-5-one

C28H46O7 (494.3243366)


   

(1r,2s)-1-{[(2e,6e,10e,14s)-14,15-dihydroxy-3,7,11,15-tetramethylhexadeca-2,6,10-trien-1-yl]oxy}propane-1,2,3-tricarboxylic acid

(1r,2s)-1-{[(2e,6e,10e,14s)-14,15-dihydroxy-3,7,11,15-tetramethylhexadeca-2,6,10-trien-1-yl]oxy}propane-1,2,3-tricarboxylic acid

C26H42O9 (498.28286820000005)


   

2-(2-methoxy-2-oxoethyl)-3-[(3,7,11,15-tetramethylhexadeca-2,6,10,14-tetraen-1-yl)oxy]butanedioic acid

2-(2-methoxy-2-oxoethyl)-3-[(3,7,11,15-tetramethylhexadeca-2,6,10,14-tetraen-1-yl)oxy]butanedioic acid

C27H42O7 (478.2930382)


   

1-[(3,7,11,15-tetramethylhexadeca-2,6,10,14-tetraen-1-yl)oxy]propane-1,2,3-tricarboxylic acid

1-[(3,7,11,15-tetramethylhexadeca-2,6,10,14-tetraen-1-yl)oxy]propane-1,2,3-tricarboxylic acid

C26H40O7 (464.277389)


   

methyl deca-2,4,6-trienoate

methyl deca-2,4,6-trienoate

C11H16O2 (180.1150236)


   

methyl (2e,4z,6z)-deca-2,4,6-trienoate

methyl (2e,4z,6z)-deca-2,4,6-trienoate

C11H16O2 (180.1150236)


   

1-[(3,7,11-trimethyldodeca-2,6,10-trien-1-yl)oxy]propane-1,2,3-tricarboxylic acid

1-[(3,7,11-trimethyldodeca-2,6,10-trien-1-yl)oxy]propane-1,2,3-tricarboxylic acid

C21H32O7 (396.2147922)


   

4-oxooct-2-enal

4-oxooct-2-enal

C8H12O2 (140.0837252)


   

(1r,3ar,5as,7s,8r,9as,11as)-3a,7,8-trihydroxy-9a,11a-dimethyl-1-[(2s,3s,5s)-2,3,6-trihydroxy-5,6-dimethylheptan-2-yl]-1h,2h,3h,5ah,6h,7h,8h,9h,9bh,10h,11h-cyclopenta[a]phenanthren-5-one

(1r,3ar,5as,7s,8r,9as,11as)-3a,7,8-trihydroxy-9a,11a-dimethyl-1-[(2s,3s,5s)-2,3,6-trihydroxy-5,6-dimethylheptan-2-yl]-1h,2h,3h,5ah,6h,7h,8h,9h,9bh,10h,11h-cyclopenta[a]phenanthren-5-one

C28H46O7 (494.3243366)


   

1-[(10,11-dihydroxy-3,7,11,15-tetramethylhexadeca-2,6,14-trien-1-yl)oxy]propane-1,2,3-tricarboxylic acid

1-[(10,11-dihydroxy-3,7,11,15-tetramethylhexadeca-2,6,14-trien-1-yl)oxy]propane-1,2,3-tricarboxylic acid

C26H42O9 (498.28286820000005)


   

1-[(15-carboxy-3,7,11,15-tetramethylpentadeca-2,6,10,14-tetraen-1-yl)oxy]propane-1,2,3-tricarboxylic acid

1-[(15-carboxy-3,7,11,15-tetramethylpentadeca-2,6,10,14-tetraen-1-yl)oxy]propane-1,2,3-tricarboxylic acid

C26H38O9 (494.25156979999997)