Exact Mass: 342.1766

Exact Mass Matches: 342.1766

Found 217 metabolites which its exact mass value is equals to given mass value 342.1766, within given mass tolerance error 0.01 dalton. Try search metabolite list with more accurate mass tolerance error 0.001 dalton.

Magnoflorine

5,6,6a(S),7-Tetrahydro-1,11-dihydroxy-2,10-dimethoxy-6,6-dimethyl-4H-dibenzo[de,g]quinolinium chloride

C20H24NO4+ (342.1705)


(S)-magnoflorine is an aporphine alkaloid that is (S)-corytuberine in which the nitrogen has been quaternised by an additional methyl group. It has a role as a plant metabolite. It is an aporphine alkaloid and a quaternary ammonium ion. It is functionally related to a (S)-corytuberine. Magnoflorine is a natural product found in Zanthoxylum myriacanthum, Fumaria capreolata, and other organisms with data available. See also: Caulophyllum thalictroides Root (part of).

   

Phellodendrine

(7S,13aS)-3,10-dimethoxy-7-methyl-6,8,13,13a-tetrahydro-5H-isoquinolino[2,1-b]isoquinolin-7-ium-2,11-diol

C20H24NO4+ (342.1705)


Phellodendrine is an alkaloid. Phellodendrine is a natural product found in Phellodendron chinense, Phellodendron chinense var. glabriusculum, and other organisms with data available.

   

7-(4-Hydroxy-3-methoxyphenyl)-5-methoxy-1-phenyl-3-heptanone

7-(4-Hydroxy-3-methoxyphenyl)-5-methoxy-1-phenyl-3-heptanone, 9ci

C21H26O4 (342.1831)


7-(4-Hydroxy-3-methoxyphenyl)-5-methoxy-1-phenyl-3-heptanone is found in herbs and spices. 7-(4-Hydroxy-3-methoxyphenyl)-5-methoxy-1-phenyl-3-heptanone is from Alpinia officinarum (lesser galangal

   

Jasmolone glucoside

3-methyl-2-[(2E)-pent-2-en-1-yl]-4-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}cyclopent-2-en-1-one

C17H26O7 (342.1678)


Jasmolone glucoside is found in herbs and spices. Jasmolone glucoside is a constituent of Mentha spicata var. crispa (spearmint). Constituent of Mentha spicata variety crispa (spearmint). Jasmolone glucoside is found in tea and herbs and spices.

   

Lifibrol

4-[4-(4-tert-butylphenyl)-2-hydroxybutoxy]benzoic acid

C21H26O4 (342.1831)


C78276 - Agent Affecting Digestive System or Metabolism > C29703 - Antilipidemic Agent

   

Malabaricone B

1-(2,6-dihydroxyphenyl)-9-(4-hydroxyphenyl)nonan-1-one

C21H26O4 (342.1831)


Malabaricone B, a naturally occurring plant phenolic, is an orally active α-glucosidase inhibitor with an IC50 of 63.7 μM. Malabaricone B has anticancer, antimicrobial, anti-oxidation and antidiabetic activities[1][2][3]. Malabaricone B, a naturally occurring plant phenolic, is an orally active α-glucosidase inhibitor with an IC50 of 63.7 μM. Malabaricone B has anticancer, antimicrobial, anti-oxidation and antidiabetic activities[1][2][3].

   

3-Amino-4-(3-hexylphenylamino)-4-oxobutylphosphonic acid

PHOSPHONIC ACID, [(3S)-3-AMINO-4-[(3-HEXYLPHENYL)AMINO]-4-OXOBUTYL]- (9CI)

C16H27N2O4P (342.1708)


   

magnoflorine

3,16-dihydroxy-4,15-dimethoxy-10,10-dimethyl-10-azatetracyclo[7.7.1.0²,⁷.0¹³,¹⁷]heptadeca-1(16),2,4,6,13(17),14-hexaen-10-ium

C20H24NO4 (342.1705)


Magnoflorine is a member of the class of compounds known as aporphines. Aporphines are quinoline alkaloids containing the dibenzo[de,g]quinoline ring system or a dehydrogenated derivative thereof. Magnoflorine is practically insoluble (in water) and a very weakly acidic compound (based on its pKa). Magnoflorine can be found in a number of food items such as carob, other cereal product, durian, and japanese chestnut, which makes magnoflorine a potential biomarker for the consumption of these food products. Magnoflorine is a chemical compound isolated from the rhizome of Sinomenium acutum and from Pachygone ovata. It is classified as an aporphine alkaloid .

   

Magnoflorine chloride

Magnoflorine chloride

C20H24NO4+ (342.1705)


   

Malabaricone B

1-(2,6-dihydroxyphenyl)-9-(4-hydroxyphenyl)nonan-1-one

C21H26O4 (342.1831)


Malabaricone B is a natural product found in Myristica maingayi, Myristica gigantea, and other organisms with data available. Malabaricone B, a naturally occurring plant phenolic, is an orally active α-glucosidase inhibitor with an IC50 of 63.7 μM. Malabaricone B has anticancer, antimicrobial, anti-oxidation and antidiabetic activities[1][2][3]. Malabaricone B. CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. https://commonchemistry.cas.org/detail?cas_rn=63335-24-0 (retrieved 2024-10-09) (CAS RN: 63335-24-0). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

   

Swartziarboreol C

Swartziarboreol C

C21H26O4 (342.1831)


   

caesaldekarin J

caesaldekarin J

C21H26O4 (342.1831)


   

Preracemosol A

Preracemosol A

C21H26O4 (342.1831)


   

Serpendione

(+)-Serpendione

C21H26O4 (342.1831)


   
   

Canniprene

Phenol, 3-(2-(3-hydroxy-5-methoxyphenyl)ethyl)-6-methoxy-2-(3-methyl-2-buten-1-yl)-

C21H26O4 (342.1831)


Canniprene is a natural product found in Cannabis sativa with data available.

   

ganomycin I

ganomycin I

C21H26O4 (342.1831)


   

Trigonochinene D

Trigonochinene D

C21H26O4 (342.1831)


   

[4S-[4alpha(E),4aalpha,5alpha]]-4,4a,5,6,7,9-Hexahydro-3,4a,5-trimethyl-9-oxonaphtho[2,3-b]furan-4-yl ester 3-methyl-2-pentenoic acid

[4S-[4alpha(E),4aalpha,5alpha]]-4,4a,5,6,7,9-Hexahydro-3,4a,5-trimethyl-9-oxonaphtho[2,3-b]furan-4-yl ester 3-methyl-2-pentenoic acid

C21H26O4 (342.1831)


   

Terresterone A

1alpha,2beta,3alpha-Trihydroxypregna-4,7,16-trien-12,20-dione

C21H26O4 (342.1831)


   

Dihydronitenin

Dihydronitenin

C21H26O4 (342.1831)


   

N,N-Dimethyllindcarpine

N,N-Dimethyllindcarpine

C20H24NO4 (342.1705)


   

6beta,12beta-Dihydroxymestranol

6beta,12beta-Dihydroxymestranol

C21H26O4 (342.1831)


   
   

Cyclanoline

S-trans-cyclanoline

C20H24NO4+ (342.1705)


A charged berberine alkaloid obtained by N-methylation of (S)-scoulerine.

   

ganofuran B

ganofuran B

C21H26O4 (342.1831)


   

JWH 018 benzimidazole analog

JWH 018 benzimidazole analog

C23H22N2O (342.1732)


   

Maybridge4_003692

Maybridge4_003692

C18H22N4O3 (342.1692)


   
   

1-(2,4,6-Trihydroxyphenyl)-9-phenylnonan-1-one

1-(2,4,6-Trihydroxyphenyl)-9-phenylnonan-1-one

C21H26O4 (342.1831)


   
   

11beta-Methoxy-19-nor-17alpha-pregna-1,3,5(10)trien-20-yn-2,3,17beta-triol

11beta-Methoxy-19-nor-17alpha-pregna-1,3,5(10)trien-20-yn-2,3,17beta-triol

C21H26O4 (342.1831)


   
   

nortridachidione

nortridachidione

C21H26O4 (342.1831)


   

methyl dodovisate B

methyl dodovisate B

C21H26O4 (342.1831)


   

11beta-Methoxy-19-nor-17alpha-pregna-1,3,5(10)trien-20-yn-3,4,17beta-triol

11beta-Methoxy-19-nor-17alpha-pregna-1,3,5(10)trien-20-yn-3,4,17beta-triol

C21H26O4 (342.1831)


   

129684-08-8

129684-08-8

C21H26O4 (342.1831)


   

11beta-Methoxy-19-nor-17alpha-pregna-1,3,5(10)trien-20-yn-3,16beta,17beta-triol

11beta-Methoxy-19-nor-17alpha-pregna-1,3,5(10)trien-20-yn-3,16beta,17beta-triol

C21H26O4 (342.1831)


   

1,2-Didehydro-Bhesine

1,2-Didehydro-Bhesine

C22H22N4 (342.1844)


   

Cneorum-Chromon-H-7-methylether

Cneorum-Chromon-H-7-methylether

C21H26O4 (342.1831)


   

7beta,19-dihydroxy-18(4->3)abeo-abieta-3,8,11,13-tetraen-18-oic acid lactone

7beta,19-dihydroxy-18(4->3)abeo-abieta-3,8,11,13-tetraen-18-oic acid lactone

C21H26O4 (342.1831)


   

2-Methoxy-19-nor-17alpha-pregna-1,3,5(10)trien-20-yn-3,11beta,17beta-triol

2-Methoxy-19-nor-17alpha-pregna-1,3,5(10)trien-20-yn-3,11beta,17beta-triol

C21H26O4 (342.1831)


   

taepeenin F

taepeenin F

C21H26O4 (342.1831)


   
   

rhododendrin

rhododendrin

C17H26O7 (342.1678)


   

ACMC-20dhnb

ACMC-20dhnb

C21H26O4 (342.1831)


   

(4E)-1,5-bis(4-hydroxyphenyl)-1-ethoxy-2-(methoxymethyl)-4-pentene

(4E)-1,5-bis(4-hydroxyphenyl)-1-ethoxy-2-(methoxymethyl)-4-pentene

C21H26O4 (342.1831)


   

Me ester-Hispaninic acid

Me ester-Hispaninic acid

C21H26O4 (342.1831)


   

Salvigerone

Salvigerone

C21H26O4 (342.1831)


   

3,5-bis-(3,3-dimethylallyl)-coumaric acid acetate|3,5-bis-<3,3-dimethylallyl>-coumaric acid acetate

3,5-bis-(3,3-dimethylallyl)-coumaric acid acetate|3,5-bis-<3,3-dimethylallyl>-coumaric acid acetate

C21H26O4 (342.1831)


   

acetate of 1-bornyl p-coumarate

acetate of 1-bornyl p-coumarate

C21H26O4 (342.1831)


   

2-O-methylbipinnatin J

2-O-methylbipinnatin J

C21H26O4 (342.1831)


   

SCHEMBL9065502

SCHEMBL9065502

C21H26O4 (342.1831)


   

(1S,4S)-1,3,4,6-tetrahydro-3,6-dioxo-1-(2-methylpropyl)-2H-pyrazino[2,1-b]quinazoline-4-propanamide|anacine|anacine A

(1S,4S)-1,3,4,6-tetrahydro-3,6-dioxo-1-(2-methylpropyl)-2H-pyrazino[2,1-b]quinazoline-4-propanamide|anacine|anacine A

C18H22N4O3 (342.1692)


   

METHYL HISPANONATE

METHYL HISPANONATE

C21H26O4 (342.1831)


   

SCHEMBL6233441

SCHEMBL6233441

C21H26O4 (342.1831)


   

PLATYCARYNOL

PLATYCARYNOL

C21H26O4 (342.1831)


   

16beta,17beta-epoxy-12beta-hydroxypregna-4,6-diene-3,20-dione

16beta,17beta-epoxy-12beta-hydroxypregna-4,6-diene-3,20-dione

C21H26O4 (342.1831)


   

(-)-heliettin

(-)-heliettin

C21H26O4 (342.1831)


   

(+)-3-(1-dimethylallyl)-decursinol

(+)-3-(1-dimethylallyl)-decursinol

C21H26O4 (342.1831)


   

volvatrate A

volvatrate A

C17H26O7 (342.1678)


   

dihydroconiferyl alcohol 4-O-beta-D-glucopyranoside

dihydroconiferyl alcohol 4-O-beta-D-glucopyranoside

C17H26O7 (342.1678)


   

6-methoxythymol-3-O-beta-D-glucopyranoside

6-methoxythymol-3-O-beta-D-glucopyranoside

C17H26O7 (342.1678)


   

epi-rhododendrin

epi-rhododendrin

C17H26O7 (342.1678)


   

(11beta,20S)-11,20-Dihydroxy-3-oxopregna-1,4-dien-18-oic acid 18,20-lactone

(11beta,20S)-11,20-Dihydroxy-3-oxopregna-1,4-dien-18-oic acid 18,20-lactone

C21H26O4 (342.1831)


   

(20S)-3,6-Dioxopregn-4-en-18,20-olide

(20S)-3,6-Dioxopregn-4-en-18,20-olide

C21H26O4 (342.1831)


   

all-trans-crocetin-monomethyl ester|alpha-Crocetinmonomethylester|crocetin monomethyl ester

all-trans-crocetin-monomethyl ester|alpha-Crocetinmonomethylester|crocetin monomethyl ester

C21H26O4 (342.1831)


   

Dehydroagastanol

Dehydroagastanol

C21H26O4 (342.1831)


   

2-glucopyranosyl-4-(4-methoxyphenyl)butane|4-(4-methopxyphenyl)-butane-2-O-beta-D-glucopyranoside|[(Xi)-3-(4-Methoxy-phenyl)-1-methyl-propyl]-beta-D-glucopyranosid|[(Xi)-3-(4-methoxy-phenyl)-1-methyl-propyl]-beta-D-glucopyranoside

2-glucopyranosyl-4-(4-methoxyphenyl)butane|4-(4-methopxyphenyl)-butane-2-O-beta-D-glucopyranoside|[(Xi)-3-(4-Methoxy-phenyl)-1-methyl-propyl]-beta-D-glucopyranosid|[(Xi)-3-(4-methoxy-phenyl)-1-methyl-propyl]-beta-D-glucopyranoside

C17H26O7 (342.1678)


   

Neotriptophenolide

Phenanthro(1,2-c)furan-1(3H)-one, 3b,4,5,9b,10,11-hexahydro-9-hydroxy-6-methoxy-9b-methyl-7-(1-methylethyl)-, (3bR-trans)-

C21H26O4 (342.1831)


Neotriptophenolide is a tetracyclic diterpenoid with formula C21H26O4, originally isolated from Tripterygium wilfordii and Tripterygium hypoglaucum It has a role as a plant metabolite. It is a gamma-lactone, an aromatic ether, a member of phenols, an organic heterotetracyclic compound and a tetracyclic triterpenoid. Neotriptophenolide is a natural product found in Tripterygium hypoglaucum and Tripterygium wilfordii with data available. A tetracyclic diterpenoid with formula C21H26O4, originally isolated from Tripterygium wilfordii and Tripterygium hypoglaucum

   

SCHEMBL20827665

SCHEMBL20827665

C21H26O4 (342.1831)


   

glomerulatine A

glomerulatine A

C22H22N4 (342.1844)


   

3,5-Dimethyl-4-[(3-methylbutyryloxy)methyl]-9-methoxy-5,6-dihydronaphtho[2,3-b]furan

3,5-Dimethyl-4-[(3-methylbutyryloxy)methyl]-9-methoxy-5,6-dihydronaphtho[2,3-b]furan

C21H26O4 (342.1831)


   

(Z)-5-hydroxyjasmone 5-O-beta-D-glucopyranoside|(Z)-5-Hydroxyjasmone 5-O-??-D-glucopyranoside

(Z)-5-hydroxyjasmone 5-O-beta-D-glucopyranoside|(Z)-5-Hydroxyjasmone 5-O-??-D-glucopyranoside

C17H26O7 (342.1678)


   

taepeenin C

taepeenin C

C21H26O4 (342.1831)


   

Limonenecarboxylic acid O-hexoside

Limonenecarboxylic acid O-hexoside

C17H26O7 (342.1678)


   

beta-Crocetin

(2E,4E,6E,8E,10E,12E,14E)-16-Methoxy-2,6,11,15-tetramethyl-16-oxohexadeca-2,4,6,8,10,12,14-heptaenoic acid

C21H26O4 (342.1831)


beta-Crocetin is a natural product found in Crocus sativus with data available.

   

11-Dehydroxygrevilloside B

(2R,3S,4S,5R,6S)-2-(hydroxymethyl)-6-(3-hydroxy-5-pentylphenoxy)oxane-3,4,5-triol

C17H26O7 (342.1678)


   

9-phenyl-1-(2,4,6-trihydroxyphenyl)nonan-1-one

NCGC00169633-02!9-phenyl-1-(2,4,6-trihydroxyphenyl)nonan-1-one

C21H26O4 (342.1831)


   

Magnoflorine

Magnoflorine

[C20H24NO4]+ (342.1705)


Origin: Plant; SubCategory_DNP: Isoquinoline alkaloids, Benzylisoquinoline alkaloids

   
   

C21H26O4_4-Allyl-1-{[1-(3,4-dimethoxyphenyl)-2-propanyl]oxy}-2-methoxybenzene

NCGC00385955-01_C21H26O4_4-Allyl-1-{[1-(3,4-dimethoxyphenyl)-2-propanyl]oxy}-2-methoxybenzene

C21H26O4 (342.1831)


   

9-phenyl-1-(2,4,6-trihydroxyphenyl)nonan-1-one

9-phenyl-1-(2,4,6-trihydroxyphenyl)nonan-1-one

C21H26O4 (342.1831)


   

W146

3-amino-4-(3-hexylphenylamino)-4-oxobutyl phosphonic acid

C16H27N2O4P (342.1708)


   

Acitretin Ro 23-4750

Acitretin Ro 23-4750

C21H26O4 (342.1831)


   

W140

3-amino-4-(3-hexylphenylamino)-4-oxobutyl phosphonic acid

C16H27N2O4P (342.1708)


   

Tylophorin

7-(4-Hydroxy-3-methoxyphenyl)-5-methoxy-1-phenyl-3-heptanone, 9ci

C21H26O4 (342.1831)


   

Jasmolone glucoside

3-methyl-2-[(2E)-pent-2-en-1-yl]-4-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}cyclopent-2-en-1-one

C17H26O7 (342.1678)


   

ST 21:5;O4

(12R, 16S, 17R)-16,17-epoxy-12-hydroxypregna-4,6- diene-3,20-dione

C21H26O4 (342.1831)


   

(2S,4aS,10aS)-5,8-dihydroxy-6-methoxy-2,4a-dimethyl-1-methylidene-7-prop-1-en-2-yl-3,4,10,10a-tetrahydro-2H-phenanthren-9-one

(2S,4aS,10aS)-5,8-dihydroxy-6-methoxy-2,4a-dimethyl-1-methylidene-7-prop-1-en-2-yl-3,4,10,10a-tetrahydro-2H-phenanthren-9-one

C21H26O4 (342.1831)


   
   

(S,S)-2,2-Bis(4-phenyl-2-oxazolin-2-yl)propane

(S,S)-2,2-Bis(4-phenyl-2-oxazolin-2-yl)propane

C22H30Ti (342.1827)


   

16,17-Epoxypregn-4-ene-3,11,20-trione

16,17-Epoxypregn-4-ene-3,11,20-trione

C21H26O4 (342.1831)


   

2-ANILINO-4,6-BIS(MORPHOLINO)-1,3,5-TRIAZINE

2-ANILINO-4,6-BIS(MORPHOLINO)-1,3,5-TRIAZINE

C17H22N6O2 (342.1804)


   

4-ANILINO-1-BENZOYL-2-METHYL-1,2,3,4-TETRAHYDROQUINOLINE

4-ANILINO-1-BENZOYL-2-METHYL-1,2,3,4-TETRAHYDROQUINOLINE

C23H22N2O (342.1732)


   
   

1,1,3,3-tetramethyl-1,3-di(2-phenylethyl) disiloxane

1,1,3,3-tetramethyl-1,3-di(2-phenylethyl) disiloxane

C20H30OSi2 (342.1835)


   

1-[3-(Dimethylamino)propyl]-1-(4-fluorophenyl)-1,3-dihydro-5-isobenzofurancarboxamide

1-[3-(Dimethylamino)propyl]-1-(4-fluorophenyl)-1,3-dihydro-5-isobenzofurancarboxamide

C20H23FN2O2 (342.1743)


   

(R,R)-(+)-HYDROBENZOIN

(R,R)-(+)-HYDROBENZOIN

C22H30Ti (342.1827)


   

1-(FURAN-2-YLMETHYL)-3-(4-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)PHENYL)UREA

1-(FURAN-2-YLMETHYL)-3-(4-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)PHENYL)UREA

C18H23BN2O4 (342.1751)


   

1-Deoxy-1-thio-heptaethylene glycol

1-Deoxy-1-thio-heptaethylene glycol

C14H30O7S (342.1712)


   

(R)-3-Amino-4-(3-hexylphenylamino)-4-oxobutylphosphonic acid

(R)-3-Amino-4-(3-hexylphenylamino)-4-oxobutylphosphonic acid

C16H27N2O4P (342.1708)


   

(5R)-7-(4-hydroxy-3-methoxyphenyl)-5-methoxy-1-phenylheptan-3-one

(5R)-7-(4-hydroxy-3-methoxyphenyl)-5-methoxy-1-phenylheptan-3-one

C21H26O4 (342.1831)


   

N-Methylnaloxonium

N-Methylnaloxonium

C20H24NO4+ (342.1705)


   

Lifibrol

4-[4-(4-tert-butylphenyl)-2-hydroxybutoxy]benzoic acid

C21H26O4 (342.1831)


C78276 - Agent Affecting Digestive System or Metabolism > C29703 - Antilipidemic Agent

   

magnoflorine

3,16-dihydroxy-4,15-dimethoxy-10,10-dimethyl-10-azatetracyclo[7.7.1.0²,⁷.0¹³,¹⁷]heptadeca-1(16),2,4,6,13(17),14-hexaen-10-ium

[C20H24NO4]+ (342.1705)


Magnoflorine is a member of the class of compounds known as aporphines. Aporphines are quinoline alkaloids containing the dibenzo[de,g]quinoline ring system or a dehydrogenated derivative thereof. Magnoflorine is practically insoluble (in water) and a very weakly acidic compound (based on its pKa). Magnoflorine can be found in a number of food items such as carob, other cereal product, durian, and japanese chestnut, which makes magnoflorine a potential biomarker for the consumption of these food products. Magnoflorine is a chemical compound isolated from the rhizome of Sinomenium acutum and from Pachygone ovata. It is classified as an aporphine alkaloid . Origin: Plant; SubCategory_DNP: Isoquinoline alkaloids, Benzylisoquinoline alkaloids

   

Pavine(1+)

Pavine(1+)

C20H24NO4+ (342.1705)


An organic cation obtained by protonation of the amino function of pavine; major species at pH 7.3.

   

(1R,9R)-4,5,12,13-tetramethoxy-17-azoniatetracyclo[7.7.1.02,7.010,15]heptadeca-2,4,6,10,12,14-hexaene

(1R,9R)-4,5,12,13-tetramethoxy-17-azoniatetracyclo[7.7.1.02,7.010,15]heptadeca-2,4,6,10,12,14-hexaene

C20H24NO4+ (342.1705)


   

(1S,9S)-4,5,12,13-tetramethoxy-17-azoniatetracyclo[7.7.1.02,7.010,15]heptadeca-2,4,6,10,12,14-hexaene

(1S,9S)-4,5,12,13-tetramethoxy-17-azoniatetracyclo[7.7.1.02,7.010,15]heptadeca-2,4,6,10,12,14-hexaene

C20H24NO4+ (342.1705)


   

N-[(2S)-3-hydroxy-1-[[1-[2-(hydroxymethyl)oxiran-2-yl]-4-methyl-1-oxopentan-2-yl]amino]-1-oxobutan-2-yl]-3-methylbutanamide

N-[(2S)-3-hydroxy-1-[[1-[2-(hydroxymethyl)oxiran-2-yl]-4-methyl-1-oxopentan-2-yl]amino]-1-oxobutan-2-yl]-3-methylbutanamide

C16H26N2O6 (342.1791)


   

4-(Dibenzylamino)-2-(dimethylamino)pyridine-3-carbonitrile

4-(Dibenzylamino)-2-(dimethylamino)pyridine-3-carbonitrile

C22H22N4 (342.1844)


   

11,21-Dioxoprogesterone

11,21-Dioxoprogesterone

C21H26O4 (342.1831)


   

1-Phenylethanone (5-allyl-6-methyl-2-phenyl-4-pyrimidinyl)hydrazone

1-Phenylethanone (5-allyl-6-methyl-2-phenyl-4-pyrimidinyl)hydrazone

C22H22N4 (342.1844)


   

8-methoxy-3-(3-morpholin-4-ylpropyl)-5H-pyrimido[5,4-b]indol-4-one

8-methoxy-3-(3-morpholin-4-ylpropyl)-5H-pyrimido[5,4-b]indol-4-one

C18H22N4O3 (342.1692)


   

(1R,5S)-6-(2-pyridinylmethyl)-7-[4-(3-pyridinyl)phenyl]-3,6-diazabicyclo[3.1.1]heptane

(1R,5S)-6-(2-pyridinylmethyl)-7-[4-(3-pyridinyl)phenyl]-3,6-diazabicyclo[3.1.1]heptane

C22H22N4 (342.1844)


   

2-[hydroxy-[(2R)-3-hydroxy-2-pentanoyloxypropoxy]phosphoryl]oxyethyl-trimethylazanium

2-[hydroxy-[(2R)-3-hydroxy-2-pentanoyloxypropoxy]phosphoryl]oxyethyl-trimethylazanium

C13H29NO7P+ (342.1682)


   
   

2-[Hydroxy-(2-hydroxy-3-pentanoyloxypropoxy)phosphoryl]oxyethyl-trimethylazanium

2-[Hydroxy-(2-hydroxy-3-pentanoyloxypropoxy)phosphoryl]oxyethyl-trimethylazanium

C13H29NO7P+ (342.1682)


   

TMC-86A

TMC-86A

C16H26N2O6 (342.1791)


An epoxide that is oxiran-2-ylmethanol which is acylated at position 2 by N-butanoyl-L-seryl-4-methylidenenorvalinyl group. It is a proteasome inhibitor isolated from Streptomyces.

   

7-(4-hydroxy-3-methoxyphenyl)-5-methoxy-1-phenyl-3-heptanone

7-(4-hydroxy-3-methoxyphenyl)-5-methoxy-1-phenyl-3-heptanone

C21H26O4 (342.1831)


A ketone that is heptan-3-one substituted by a 4-hydroxy-3-methoxyphenyl group at position 7, a methoxy group at position 5 and a phenyl group at position 1. Isolated from Alpinia officinarum, it exhibits antineoplastic and inhibitory activity against prostaglandin biosynthesis.

   

(S)-magnoflorine

(S)-magnoflorine

C20H24NO4 (342.1705)


An aporphine alkaloid that is (S)-corytuberine in which the nitrogen has been quaternised by an additional methyl group.

   

FAHFA 12:4/O-9:3

FAHFA 12:4/O-9:3

C21H26O4 (342.1831)


   

FAHFA 9:3/O-12:4

FAHFA 9:3/O-12:4

C21H26O4 (342.1831)


   
   
   

4-[1-ethoxy-5-(4-hydroxyphenyl)-2-(methoxymethyl)pent-4-en-1-yl]phenol

4-[1-ethoxy-5-(4-hydroxyphenyl)-2-(methoxymethyl)pent-4-en-1-yl]phenol

C21H26O4 (342.1831)


   

(9r)-3,4-dihydroxy-15,16-dimethoxy-10,10-dimethyl-10-azatetracyclo[7.7.1.0²,⁷.0¹³,¹⁷]heptadeca-1(16),2(7),3,5,13(17),14-hexaen-10-ium

(9r)-3,4-dihydroxy-15,16-dimethoxy-10,10-dimethyl-10-azatetracyclo[7.7.1.0²,⁷.0¹³,¹⁷]heptadeca-1(16),2(7),3,5,13(17),14-hexaen-10-ium

[C20H24NO4]+ (342.1705)


   

(1r,2s,4s,6r,7r,8r,10s,11r)-6-acetyl-8-hydroxy-7,11-dimethyl-5-oxapentacyclo[8.8.0.0²,⁷.0⁴,⁶.0¹¹,¹⁶]octadeca-15,17-dien-14-one

(1r,2s,4s,6r,7r,8r,10s,11r)-6-acetyl-8-hydroxy-7,11-dimethyl-5-oxapentacyclo[8.8.0.0²,⁷.0⁴,⁶.0¹¹,¹⁶]octadeca-15,17-dien-14-one

C21H26O4 (342.1831)


   

(1s,3as,3br,9ar,9bs,11as)-1-(2-hydroxyacetyl)-9a,11a-dimethyl-1h,2h,3h,3ah,3bh,8h,9h,9bh,10h-cyclopenta[a]phenanthrene-7,11-dione

(1s,3as,3br,9ar,9bs,11as)-1-(2-hydroxyacetyl)-9a,11a-dimethyl-1h,2h,3h,3ah,3bh,8h,9h,9bh,10h-cyclopenta[a]phenanthrene-7,11-dione

C21H26O4 (342.1831)


   

(3br,9bs)-9-hydroxy-7-isopropyl-6-methoxy-9b-methyl-3h,3bh,4h,5h,10h,11h-phenanthro[1,2-c]furan-1-one

(3br,9bs)-9-hydroxy-7-isopropyl-6-methoxy-9b-methyl-3h,3bh,4h,5h,10h,11h-phenanthro[1,2-c]furan-1-one

C21H26O4 (342.1831)


   

(5s)-5-[(3-hydroxy-4-methoxyphenyl)methyl]-6,6-dimethyl-2h,5h,7h,8h-[1,3]dioxolo[4,5-g]isoquinolin-6-ium

(5s)-5-[(3-hydroxy-4-methoxyphenyl)methyl]-6,6-dimethyl-2h,5h,7h,8h-[1,3]dioxolo[4,5-g]isoquinolin-6-ium

[C20H24NO4]+ (342.1705)


   

3-[4-(acetyloxy)-3,5-bis(3-methylbut-2-en-1-yl)phenyl]prop-2-enoic acid

3-[4-(acetyloxy)-3,5-bis(3-methylbut-2-en-1-yl)phenyl]prop-2-enoic acid

C21H26O4 (342.1831)


   

9-hydroxy-7-isopropyl-6-methoxy-9b-methyl-3h,3bh,4h,5h,10h,11h-phenanthro[1,2-c]furan-1-one

9-hydroxy-7-isopropyl-6-methoxy-9b-methyl-3h,3bh,4h,5h,10h,11h-phenanthro[1,2-c]furan-1-one

C21H26O4 (342.1831)


   

[(5s)-9-methoxy-3,5-dimethyl-5h,6h,7h,8h-naphtho[2,3-b]furan-4-yl]methyl (2z)-2-methylbut-2-enoate

[(5s)-9-methoxy-3,5-dimethyl-5h,6h,7h,8h-naphtho[2,3-b]furan-4-yl]methyl (2z)-2-methylbut-2-enoate

C21H26O4 (342.1831)


   

3-[(1s,4s)-1-[(2s)-butan-2-yl]-3-hydroxy-6-oxo-1h,4h-pyrazino[2,1-b]quinazolin-4-yl]propanimidic acid

3-[(1s,4s)-1-[(2s)-butan-2-yl]-3-hydroxy-6-oxo-1h,4h-pyrazino[2,1-b]quinazolin-4-yl]propanimidic acid

C18H22N4O3 (342.1692)


   

[(5s)-9-methoxy-3,5-dimethyl-5h,6h-naphtho[2,3-b]furan-4-yl]methyl 3-methylbutanoate

[(5s)-9-methoxy-3,5-dimethyl-5h,6h-naphtho[2,3-b]furan-4-yl]methyl 3-methylbutanoate

C21H26O4 (342.1831)


   

methyl (4r,4ar,5r,11bs)-5-hydroxy-4,7,11b-trimethyl-1h,2h,3h,4ah,5h,6h-phenanthro[3,2-b]furan-4-carboxylate

methyl (4r,4ar,5r,11bs)-5-hydroxy-4,7,11b-trimethyl-1h,2h,3h,4ah,5h,6h-phenanthro[3,2-b]furan-4-carboxylate

C21H26O4 (342.1831)


   

methyl 4,7,11b-trimethyl-9-oxo-1h,2h,3h,4ah,5h,6h,8h-phenanthro[3,2-b]furan-4-carboxylate

methyl 4,7,11b-trimethyl-9-oxo-1h,2h,3h,4ah,5h,6h,8h-phenanthro[3,2-b]furan-4-carboxylate

C21H26O4 (342.1831)


   

1,6a,11-trihydroxy-2,10-dimethoxy-6,6-dimethyl-7-oxo-5,6,6a,7-tetrahydro-4H-Dibenzo[de,g] quinolinium

NA

C20H24NO4+ (342.1705)


{"Ingredient_id": "HBIN001780","Ingredient_name": "1,6a,11-trihydroxy-2,10-dimethoxy-6,6-dimethyl-7-oxo-5,6,6a,7-tetrahydro-4H-Dibenzo[de,g] quinolinium","Alias": "NA","Ingredient_formula": "C20H24NO4+","Ingredient_Smile": "C[N+]1(CCC2=CC(=C(C3=C2C1CC4=C3C(=C(C=C4)OC)O)O)OC)C","Ingredient_weight": "NA","OB_score": "NA","CAS_id": "NA","SymMap_id": "NA","TCMID_id": "36286","TCMSP_id": "NA","TCM_ID_id": "NA","PubChem_id": "NA","DrugBank_id": "NA"}

   

2,3-dimethoxy-9,10-dihydroxy-n-methyl-tetrahydroprotoberberine quaternary salt

NA

C20H24NO4+ (342.1705)


{"Ingredient_id": "HBIN004059","Ingredient_name": "2,3-dimethoxy-9,10-dihydroxy-n-methyl-tetrahydroprotoberberine quaternary salt","Alias": "NA","Ingredient_formula": "C20H24NO4+","Ingredient_Smile": "C[N+]12CCC3=CC(=C(C=C3C1CC4=C(C2)C(=C(C=C4)O)O)OC)OC","Ingredient_weight": "NA","OB_score": "NA","CAS_id": "NA","SymMap_id": "NA","TCMID_id": "6218","TCMSP_id": "NA","TCM_ID_id": "NA","PubChem_id": "NA","DrugBank_id": "NA"}

   

5-methoxy-7-(4-hydroxy-33methoxy phenyl)-1-phenyl-3-heptanone

NA

C21H26O4 (342.1831)


{"Ingredient_id": "HBIN011739","Ingredient_name": "5-methoxy-7-(4-hydroxy-33methoxy phenyl)-1-phenyl-3-heptanone","Alias": "NA","Ingredient_formula": "C21H26O4","Ingredient_Smile": "COC1=C(C=CC(=C1)CCC(CC(=O)CCC2=CC=CC=C2)OC)O","Ingredient_weight": "NA","OB_score": "NA","CAS_id": "NA","SymMap_id": "NA","TCMID_id": "31551","TCMSP_id": "NA","TCM_ID_id": "NA","PubChem_id": "NA","DrugBank_id": "NA"}

   

5-methoxy-7-(4''-hydroxy-3''-methoxy-phenyl)-1-phenyl-3-heptanone

NA

C21H26O4 (342.1831)


{"Ingredient_id": "HBIN011740","Ingredient_name": "5-methoxy-7-(4''-hydroxy-3''-methoxy-phenyl)-1-phenyl-3-heptanone","Alias": "NA","Ingredient_formula": "C21H26O4","Ingredient_Smile": "COC1=C(C=CC(=C1)CCC(CC(=O)CCC2=CC=CC=C2)OC)O","Ingredient_weight": "NA","OB_score": "NA","CAS_id": "NA","SymMap_id": "NA","TCMID_id": "13955","TCMSP_id": "NA","TCM_ID_id": "NA","PubChem_id": "NA","DrugBank_id": "NA"}

   

(6as,10as)-11-hydroxy-12-methoxy-7,7,10a-trimethyl-5h,6h,6ah,8h,9h,10h-naphtho[1,2-h]isochromen-4-one

(6as,10as)-11-hydroxy-12-methoxy-7,7,10a-trimethyl-5h,6h,6ah,8h,9h,10h-naphtho[1,2-h]isochromen-4-one

C21H26O4 (342.1831)


   

methyl 5-hydroxy-4,7,11b-trimethyl-1h,2h,3h,4ah,5h,6h-phenanthro[3,2-b]furan-4-carboxylate

methyl 5-hydroxy-4,7,11b-trimethyl-1h,2h,3h,4ah,5h,6h-phenanthro[3,2-b]furan-4-carboxylate

C21H26O4 (342.1831)


   

(6s,6as,10as)-2-hydroxy-6-methyl-6-(4-methylpent-3-en-1-yl)-6ah,7h,8h,10ah-benzo[c]isochromene-9-carboxylic acid

(6s,6as,10as)-2-hydroxy-6-methyl-6-(4-methylpent-3-en-1-yl)-6ah,7h,8h,10ah-benzo[c]isochromene-9-carboxylic acid

C21H26O4 (342.1831)


   

(12as)-2-hydroxy-3,9,10-trimethoxy-7-methyl-5h,6h,12h,12ah-indolo[2,1-a]isoquinolin-7-ium

(12as)-2-hydroxy-3,9,10-trimethoxy-7-methyl-5h,6h,12h,12ah-indolo[2,1-a]isoquinolin-7-ium

[C20H24NO4]+ (342.1705)


   

5-hydroxy-7-isopropyl-10-methoxy-1,1,4a-trimethyl-3,4-dihydrophenanthrene-2,6-dione

5-hydroxy-7-isopropyl-10-methoxy-1,1,4a-trimethyl-3,4-dihydrophenanthrene-2,6-dione

C21H26O4 (342.1831)


   

3-{2-[5-hydroxy-3-methoxy-4-methyl-2-(3-methylbut-2-en-1-yl)phenyl]ethyl}benzene-1,2-diol

3-{2-[5-hydroxy-3-methoxy-4-methyl-2-(3-methylbut-2-en-1-yl)phenyl]ethyl}benzene-1,2-diol

C21H26O4 (342.1831)


   

(1r,3as,3br,5r,9bs,11r,11ar)-1-ethynyl-7-methoxy-11a-methyl-2h,3h,3ah,3bh,4h,5h,9bh,10h,11h-cyclopenta[a]phenanthrene-1,5,11-triol

(1r,3as,3br,5r,9bs,11r,11ar)-1-ethynyl-7-methoxy-11a-methyl-2h,3h,3ah,3bh,4h,5h,9bh,10h,11h-cyclopenta[a]phenanthrene-1,5,11-triol

C21H26O4 (342.1831)


   

methyl (1r,7s,11r)-12-isopropyl-1,4-dimethyl-5,14-dioxotricyclo[9.3.0.0³,⁷]tetradeca-3,8,12-triene-8-carboxylate

methyl (1r,7s,11r)-12-isopropyl-1,4-dimethyl-5,14-dioxotricyclo[9.3.0.0³,⁷]tetradeca-3,8,12-triene-8-carboxylate

C21H26O4 (342.1831)


   

(6r,6as,10as)-2-hydroxy-6-methyl-6-(4-methylpent-3-en-1-yl)-6ah,7h,8h,10ah-benzo[c]isochromene-9-carboxylic acid

(6r,6as,10as)-2-hydroxy-6-methyl-6-(4-methylpent-3-en-1-yl)-6ah,7h,8h,10ah-benzo[c]isochromene-9-carboxylic acid

C21H26O4 (342.1831)


   

2-hydroxy-4-methoxy-3-(3-methylbutyl)-6-(2-phenylethyl)benzoic acid

2-hydroxy-4-methoxy-3-(3-methylbutyl)-6-(2-phenylethyl)benzoic acid

C21H26O4 (342.1831)


   

methyl (2e,3e,5z)-2-(methoxymethylidene)-3-methyl-6-{3-[(3-methylbut-2-en-1-yl)oxy]phenyl}hexa-3,5-dienoate

methyl (2e,3e,5z)-2-(methoxymethylidene)-3-methyl-6-{3-[(3-methylbut-2-en-1-yl)oxy]phenyl}hexa-3,5-dienoate

C21H26O4 (342.1831)


   

(1r,13r)-10,22-dimethyl-8,10,20,22-tetraazahexacyclo[11.11.0.0¹,²¹.0²,⁷.0⁹,¹³.0¹⁴,¹⁹]tetracosa-2,4,6,8,14,16,18,20-octaene

(1r,13r)-10,22-dimethyl-8,10,20,22-tetraazahexacyclo[11.11.0.0¹,²¹.0²,⁷.0⁹,¹³.0¹⁴,¹⁹]tetracosa-2,4,6,8,14,16,18,20-octaene

C22H22N4 (342.1844)


   

(5r,6r,7r)-5-(3,4-dimethoxyphenyl)-3-methoxy-6,7-dimethyl-5,6,7,8-tetrahydronaphthalen-2-ol

(5r,6r,7r)-5-(3,4-dimethoxyphenyl)-3-methoxy-6,7-dimethyl-5,6,7,8-tetrahydronaphthalen-2-ol

C21H26O4 (342.1831)


   

5-[(3-hydroxy-4-methoxyphenyl)methyl]-6,6-dimethyl-2h,5h,7h,8h-[1,3]dioxolo[4,5-g]isoquinolin-6-ium

5-[(3-hydroxy-4-methoxyphenyl)methyl]-6,6-dimethyl-2h,5h,7h,8h-[1,3]dioxolo[4,5-g]isoquinolin-6-ium

[C20H24NO4]+ (342.1705)


   

4,18-dimethoxy-2-oxatricyclo[13.2.2.1³,⁷]icosa-1(17),3(20),4,6,15,18-hexaen-10-ol

4,18-dimethoxy-2-oxatricyclo[13.2.2.1³,⁷]icosa-1(17),3(20),4,6,15,18-hexaen-10-ol

C21H26O4 (342.1831)


   

2-(5-hydroxy-1-benzofuran-2-yl)-6,10-dimethylundeca-5,9-dienoic acid

2-(5-hydroxy-1-benzofuran-2-yl)-6,10-dimethylundeca-5,9-dienoic acid

C21H26O4 (342.1831)


   

5-[5-(furan-3-yl)-2-methylpent-1-en-1-yl]-3-[3-(furan-3-yl)propyl]oxolan-2-one

5-[5-(furan-3-yl)-2-methylpent-1-en-1-yl]-3-[3-(furan-3-yl)propyl]oxolan-2-one

C21H26O4 (342.1831)


   

1-acetyl-7,8-dihydroxy-9a,11a-dimethyl-3h,3ah,5h,7h,8h,9h,9bh,10h-cyclopenta[a]phenanthren-11-one

1-acetyl-7,8-dihydroxy-9a,11a-dimethyl-3h,3ah,5h,7h,8h,9h,9bh,10h-cyclopenta[a]phenanthren-11-one

C21H26O4 (342.1831)


   

(2z,4e,6e)-2-{1-[(2-hydroxy-6-propylphenyl)methoxy]-2-oxopropyl}octa-2,4,6-trienal

(2z,4e,6e)-2-{1-[(2-hydroxy-6-propylphenyl)methoxy]-2-oxopropyl}octa-2,4,6-trienal

C21H26O4 (342.1831)


   

3-[3-hydroxy-1-(2-methylpropyl)-6-oxo-1h,4h-pyrazino[2,1-b]quinazolin-4-yl]propanimidic acid

3-[3-hydroxy-1-(2-methylpropyl)-6-oxo-1h,4h-pyrazino[2,1-b]quinazolin-4-yl]propanimidic acid

C18H22N4O3 (342.1692)


   

(4ar)-5-hydroxy-7-isopropyl-10-methoxy-1,1,4a-trimethyl-3,4-dihydrophenanthrene-2,6-dione

(4ar)-5-hydroxy-7-isopropyl-10-methoxy-1,1,4a-trimethyl-3,4-dihydrophenanthrene-2,6-dione

C21H26O4 (342.1831)


   

4-[1-(3,4-dimethoxyphenyl)propan-2-yl]-5-methoxy-2-(prop-2-en-1-yl)phenol

4-[1-(3,4-dimethoxyphenyl)propan-2-yl]-5-methoxy-2-(prop-2-en-1-yl)phenol

C21H26O4 (342.1831)


   

10,22-dimethyl-8,10,20,22-tetraazahexacyclo[11.11.0.0¹,²¹.0²,⁷.0⁹,¹³.0¹⁴,¹⁹]tetracosa-2,4,6,8,14,16,18,20-octaene

10,22-dimethyl-8,10,20,22-tetraazahexacyclo[11.11.0.0¹,²¹.0²,⁷.0⁹,¹³.0¹⁴,¹⁹]tetracosa-2,4,6,8,14,16,18,20-octaene

C22H22N4 (342.1844)


   

5-[(2r,3s)-4-(3,4-dimethoxyphenyl)-2,3-dimethylbutyl]-2h-1,3-benzodioxole

5-[(2r,3s)-4-(3,4-dimethoxyphenyl)-2,3-dimethylbutyl]-2h-1,3-benzodioxole

C21H26O4 (342.1831)


   

n-[(1s)-2-hydroxy-1-{[(2s)-1-[(2s)-2-(hydroxymethyl)oxiran-2-yl]-4-methyl-1-oxopent-4-en-2-yl]-c-hydroxycarbonimidoyl}ethyl]butanimidic acid

n-[(1s)-2-hydroxy-1-{[(2s)-1-[(2s)-2-(hydroxymethyl)oxiran-2-yl]-4-methyl-1-oxopent-4-en-2-yl]-c-hydroxycarbonimidoyl}ethyl]butanimidic acid

C16H26N2O6 (342.1791)


   

8-(3,4-dimethoxyphenyl)-3-methoxy-6,7-dimethyl-5,6,7,8-tetrahydronaphthalen-2-ol

8-(3,4-dimethoxyphenyl)-3-methoxy-6,7-dimethyl-5,6,7,8-tetrahydronaphthalen-2-ol

C21H26O4 (342.1831)


   

(2s,5e)-2-(5-hydroxy-1-benzofuran-2-yl)-6,10-dimethylundeca-5,9-dienoic acid

(2s,5e)-2-(5-hydroxy-1-benzofuran-2-yl)-6,10-dimethylundeca-5,9-dienoic acid

C21H26O4 (342.1831)


   

{9-methoxy-3,5-dimethyl-5h,6h,7h,8h-naphtho[2,3-b]furan-4-yl}methyl 2-methylbut-2-enoate

{9-methoxy-3,5-dimethyl-5h,6h,7h,8h-naphtho[2,3-b]furan-4-yl}methyl 2-methylbut-2-enoate

C21H26O4 (342.1831)


   

3-hydroxy-1-methoxy-2-(3-methylbut-2-en-1-yl)-5-(2-phenylethyl)cyclohexa-2,4-diene-1-carboxylic acid

3-hydroxy-1-methoxy-2-(3-methylbut-2-en-1-yl)-5-(2-phenylethyl)cyclohexa-2,4-diene-1-carboxylic acid

C21H26O4 (342.1831)


   

11-hydroxy-12-methoxy-7,7,10a-trimethyl-5h,6h,6ah,8h,9h,10h-naphtho[1,2-h]isochromen-4-one

11-hydroxy-12-methoxy-7,7,10a-trimethyl-5h,6h,6ah,8h,9h,10h-naphtho[1,2-h]isochromen-4-one

C21H26O4 (342.1831)


   

2-{1-[(2-hydroxy-6-propylphenyl)methoxy]-2-oxopropyl}octa-2,4,6-trienal

2-{1-[(2-hydroxy-6-propylphenyl)methoxy]-2-oxopropyl}octa-2,4,6-trienal

C21H26O4 (342.1831)


   

(10r)-4,18-dimethoxy-2-oxatricyclo[13.2.2.1³,⁷]icosa-1(17),3(20),4,6,15,18-hexaen-10-ol

(10r)-4,18-dimethoxy-2-oxatricyclo[13.2.2.1³,⁷]icosa-1(17),3(20),4,6,15,18-hexaen-10-ol

C21H26O4 (342.1831)


   

(1s,10s)-21,24-dimethyl-3,12,21,24-tetraazahexacyclo[9.7.3.3²,¹⁰.0¹,¹⁰.0⁴,⁹.0¹³,¹⁸]tetracosa-2,4,6,8,11,13,15,17-octaene

(1s,10s)-21,24-dimethyl-3,12,21,24-tetraazahexacyclo[9.7.3.3²,¹⁰.0¹,¹⁰.0⁴,⁹.0¹³,¹⁸]tetracosa-2,4,6,8,11,13,15,17-octaene

C22H22N4 (342.1844)


   

2,11-dihydroxy-3,10-dimethoxy-6-methyl-7,8,12b,13-tetrahydro-5h-6-azatetraphen-6-ium

2,11-dihydroxy-3,10-dimethoxy-6-methyl-7,8,12b,13-tetrahydro-5h-6-azatetraphen-6-ium

[C20H24NO4]+ (342.1705)


   

16-methoxy-2,6,11,15-tetramethyl-16-oxohexadeca-2,4,6,8,10,12,14-heptaenoic acid

16-methoxy-2,6,11,15-tetramethyl-16-oxohexadeca-2,4,6,8,10,12,14-heptaenoic acid

C21H26O4 (342.1831)


   

4-[(2r)-1-(3,4-dimethoxyphenyl)propan-2-yl]-5-methoxy-2-(prop-2-en-1-yl)phenol

4-[(2r)-1-(3,4-dimethoxyphenyl)propan-2-yl]-5-methoxy-2-(prop-2-en-1-yl)phenol

C21H26O4 (342.1831)


   

methyl 4-(6-isopropyl-1-methyl-7,8-dioxonaphthalen-2-yl)-4-methylpentanoate

methyl 4-(6-isopropyl-1-methyl-7,8-dioxonaphthalen-2-yl)-4-methylpentanoate

C21H26O4 (342.1831)


   

methyl 2-(methoxymethylidene)-3-methyl-6-{3-[(3-methylbut-2-en-1-yl)oxy]phenyl}hexa-3,5-dienoate

methyl 2-(methoxymethylidene)-3-methyl-6-{3-[(3-methylbut-2-en-1-yl)oxy]phenyl}hexa-3,5-dienoate

C21H26O4 (342.1831)


   

methyl 4a-hydroxy-4,7,11b-trimethyl-1h,2h,3h,5h,6h-phenanthro[3,2-b]furan-4-carboxylate

methyl 4a-hydroxy-4,7,11b-trimethyl-1h,2h,3h,5h,6h-phenanthro[3,2-b]furan-4-carboxylate

C21H26O4 (342.1831)


   

(9r)-5,16-dihydroxy-4,15-dimethoxy-10,10-dimethyl-10-azatetracyclo[7.7.1.0²,⁷.0¹³,¹⁷]heptadeca-1(16),2(7),3,5,13(17),14-hexaen-10-ium

(9r)-5,16-dihydroxy-4,15-dimethoxy-10,10-dimethyl-10-azatetracyclo[7.7.1.0²,⁷.0¹³,¹⁷]heptadeca-1(16),2(7),3,5,13(17),14-hexaen-10-ium

[C20H24NO4]+ (342.1705)


   

methyl 3-[8-ethenyl-4,7-dimethyl-6-oxo-3-(prop-1-en-2-yl)-1ah,2h,3h-naphtho[1,8a-b]oxiren-4-yl]propanoate

methyl 3-[8-ethenyl-4,7-dimethyl-6-oxo-3-(prop-1-en-2-yl)-1ah,2h,3h-naphtho[1,8a-b]oxiren-4-yl]propanoate

C21H26O4 (342.1831)


   

methyl 3-[(1as,3r,4r,8as)-8-ethenyl-4,7-dimethyl-6-oxo-3-(prop-1-en-2-yl)-1ah,2h,3h-naphtho[4,4a-b]oxiren-4-yl]propanoate

methyl 3-[(1as,3r,4r,8as)-8-ethenyl-4,7-dimethyl-6-oxo-3-(prop-1-en-2-yl)-1ah,2h,3h-naphtho[4,4a-b]oxiren-4-yl]propanoate

C21H26O4 (342.1831)


   

bis(1-hydroxy-7-(hydroxymethyl)-2,3,5,7a-tetrahydro-1h-pyrrolizin-4-ium-4-olate)

bis(1-hydroxy-7-(hydroxymethyl)-2,3,5,7a-tetrahydro-1h-pyrrolizin-4-ium-4-olate)

C16H26N2O6 (342.1791)


   

{9-methoxy-3,5-dimethyl-5h,6h-naphtho[2,3-b]furan-4-yl}methyl 3-methylbutanoate

{9-methoxy-3,5-dimethyl-5h,6h-naphtho[2,3-b]furan-4-yl}methyl 3-methylbutanoate

C21H26O4 (342.1831)


   

methyl (4s,4as,11br)-4a-hydroxy-4,7,11b-trimethyl-1h,2h,3h,5h,6h-phenanthro[3,2-b]furan-4-carboxylate

methyl (4s,4as,11br)-4a-hydroxy-4,7,11b-trimethyl-1h,2h,3h,5h,6h-phenanthro[3,2-b]furan-4-carboxylate

C21H26O4 (342.1831)


   

methyl (2e,3e,5e)-2-(methoxymethylidene)-3-methyl-6-{3-[(3-methylbut-2-en-1-yl)oxy]phenyl}hexa-3,5-dienoate

methyl (2e,3e,5e)-2-(methoxymethylidene)-3-methyl-6-{3-[(3-methylbut-2-en-1-yl)oxy]phenyl}hexa-3,5-dienoate

C21H26O4 (342.1831)


   

(9s)-15,16-dihydroxy-3,4-dimethoxy-10,10-dimethyl-10-azatetracyclo[7.7.1.0²,⁷.0¹³,¹⁷]heptadeca-1(16),2,4,6,13(17),14-hexaen-10-ium

(9s)-15,16-dihydroxy-3,4-dimethoxy-10,10-dimethyl-10-azatetracyclo[7.7.1.0²,⁷.0¹³,¹⁷]heptadeca-1(16),2,4,6,13(17),14-hexaen-10-ium

[C20H24NO4]+ (342.1705)


   

methyl (1r,7s,8e,11r)-12-isopropyl-1,4-dimethyl-5,14-dioxotricyclo[9.3.0.0³,⁷]tetradeca-3,8,12-triene-8-carboxylate

methyl (1r,7s,8e,11r)-12-isopropyl-1,4-dimethyl-5,14-dioxotricyclo[9.3.0.0³,⁷]tetradeca-3,8,12-triene-8-carboxylate

C21H26O4 (342.1831)


   

5-[4-(3,4-dimethoxyphenyl)-2,3-dimethylbutyl]-2h-1,3-benzodioxole

5-[4-(3,4-dimethoxyphenyl)-2,3-dimethylbutyl]-2h-1,3-benzodioxole

C21H26O4 (342.1831)


   

(6r,7s,8s)-8-(3,4-dimethoxyphenyl)-3-methoxy-6,7-dimethyl-5,6,7,8-tetrahydronaphthalen-2-ol

(6r,7s,8s)-8-(3,4-dimethoxyphenyl)-3-methoxy-6,7-dimethyl-5,6,7,8-tetrahydronaphthalen-2-ol

C21H26O4 (342.1831)


   

n-[2-hydroxy-1-({1-[2-(hydroxymethyl)oxiran-2-yl]-4-methyl-1-oxopent-4-en-2-yl}-c-hydroxycarbonimidoyl)ethyl]butanimidic acid

n-[2-hydroxy-1-({1-[2-(hydroxymethyl)oxiran-2-yl]-4-methyl-1-oxopent-4-en-2-yl}-c-hydroxycarbonimidoyl)ethyl]butanimidic acid

C16H26N2O6 (342.1791)


   

2-{5-[4-hydroxy-3-(hydroxymethyl)-2,6-dimethylphenyl]-3-methylpent-2-en-1-yl}benzene-1,4-diol

2-{5-[4-hydroxy-3-(hydroxymethyl)-2,6-dimethylphenyl]-3-methylpent-2-en-1-yl}benzene-1,4-diol

C21H26O4 (342.1831)


   

2-[(2z)-5-[4-hydroxy-3-(hydroxymethyl)-2,6-dimethylphenyl]-3-methylpent-2-en-1-yl]benzene-1,4-diol

2-[(2z)-5-[4-hydroxy-3-(hydroxymethyl)-2,6-dimethylphenyl]-3-methylpent-2-en-1-yl]benzene-1,4-diol

C21H26O4 (342.1831)


   

(9s)-5,16-dihydroxy-4,15-dimethoxy-10,10-dimethyl-10-azatetracyclo[7.7.1.0²,⁷.0¹³,¹⁷]heptadeca-1(16),2(7),3,5,13(17),14-hexaen-10-ium

(9s)-5,16-dihydroxy-4,15-dimethoxy-10,10-dimethyl-10-azatetracyclo[7.7.1.0²,⁷.0¹³,¹⁷]heptadeca-1(16),2(7),3,5,13(17),14-hexaen-10-ium

[C20H24NO4]+ (342.1705)


   

(2e)-3-[4-(acetyloxy)-3,5-bis(3-methylbut-2-en-1-yl)phenyl]prop-2-enoic acid

(2e)-3-[4-(acetyloxy)-3,5-bis(3-methylbut-2-en-1-yl)phenyl]prop-2-enoic acid

C21H26O4 (342.1831)


   

6-{2-[(1s,2s,3r,6r)-2,3-dihydroxy-1,2,6-trimethylcyclohexyl]ethyl}naphthalene-1,4-dione

6-{2-[(1s,2s,3r,6r)-2,3-dihydroxy-1,2,6-trimethylcyclohexyl]ethyl}naphthalene-1,4-dione

C21H26O4 (342.1831)


   

3-[(1s,4s)-3-hydroxy-1-(2-methylpropyl)-6-oxo-1h,4h-pyrazino[2,1-b]quinazolin-4-yl]propanimidic acid

3-[(1s,4s)-3-hydroxy-1-(2-methylpropyl)-6-oxo-1h,4h-pyrazino[2,1-b]quinazolin-4-yl]propanimidic acid

C18H22N4O3 (342.1692)


   

21,24-dimethyl-3,12,21,24-tetraazahexacyclo[9.7.3.3²,¹⁰.0¹,¹⁰.0⁴,⁹.0¹³,¹⁸]tetracosa-2,4,6,8,11,13,15,17-octaene

21,24-dimethyl-3,12,21,24-tetraazahexacyclo[9.7.3.3²,¹⁰.0¹,¹⁰.0⁴,⁹.0¹³,¹⁸]tetracosa-2,4,6,8,11,13,15,17-octaene

C22H22N4 (342.1844)


   

n-[(1s)-2-hydroxy-1-({1-[2-(hydroxymethyl)oxiran-2-yl]-4-methyl-1-oxopent-4-en-2-yl}-c-hydroxycarbonimidoyl)ethyl]butanimidic acid

n-[(1s)-2-hydroxy-1-({1-[2-(hydroxymethyl)oxiran-2-yl]-4-methyl-1-oxopent-4-en-2-yl}-c-hydroxycarbonimidoyl)ethyl]butanimidic acid

C16H26N2O6 (342.1791)


   

rhododendrin methyl ether

rhododendrin methyl ether

C17H26O7 (342.1678)


   

6-{2-[(1s,2s,3s,6r)-2,3-dihydroxy-1,2,6-trimethylcyclohexyl]ethyl}naphthalene-1,4-dione

6-{2-[(1s,2s,3s,6r)-2,3-dihydroxy-1,2,6-trimethylcyclohexyl]ethyl}naphthalene-1,4-dione

C21H26O4 (342.1831)


   

(5r)-5-[(1e)-5-(furan-3-yl)-2-methylpent-1-en-1-yl]-3-[3-(furan-3-yl)propyl]oxolan-2-one

(5r)-5-[(1e)-5-(furan-3-yl)-2-methylpent-1-en-1-yl]-3-[3-(furan-3-yl)propyl]oxolan-2-one

C21H26O4 (342.1831)


   

methyl (4r,4ar,11bs)-4,7,11b-trimethyl-9-oxo-1h,2h,3h,4ah,5h,6h,8h-phenanthro[3,2-b]furan-4-carboxylate

methyl (4r,4ar,11bs)-4,7,11b-trimethyl-9-oxo-1h,2h,3h,4ah,5h,6h,8h-phenanthro[3,2-b]furan-4-carboxylate

C21H26O4 (342.1831)


   

methyl 12-isopropyl-1,4-dimethyl-5,14-dioxotricyclo[9.3.0.0³,⁷]tetradeca-3,8,12-triene-8-carboxylate

methyl 12-isopropyl-1,4-dimethyl-5,14-dioxotricyclo[9.3.0.0³,⁷]tetradeca-3,8,12-triene-8-carboxylate

C21H26O4 (342.1831)


   

9,12-dimethoxy-6,6,14-trimethyl-10-oxatetracyclo[7.7.1.0²,⁷.0¹³,¹⁷]heptadeca-1(16),2(7),13(17),14-tetraen-8-one

9,12-dimethoxy-6,6,14-trimethyl-10-oxatetracyclo[7.7.1.0²,⁷.0¹³,¹⁷]heptadeca-1(16),2(7),13(17),14-tetraen-8-one

C21H26O4 (342.1831)


   

(3as,7s,8s,9ar,9bs,11as)-1-acetyl-7,8-dihydroxy-9a,11a-dimethyl-3h,3ah,5h,7h,8h,9h,9bh,10h-cyclopenta[a]phenanthren-11-one

(3as,7s,8s,9ar,9bs,11as)-1-acetyl-7,8-dihydroxy-9a,11a-dimethyl-3h,3ah,5h,7h,8h,9h,9bh,10h-cyclopenta[a]phenanthren-11-one

C21H26O4 (342.1831)


   

strobilurin c

strobilurin c

C21H26O4 (342.1831)


   

(3r,5r)-5-[(1e)-5-(furan-3-yl)-2-methylpent-1-en-1-yl]-3-[3-(furan-3-yl)propyl]oxolan-2-one

(3r,5r)-5-[(1e)-5-(furan-3-yl)-2-methylpent-1-en-1-yl]-3-[3-(furan-3-yl)propyl]oxolan-2-one

C21H26O4 (342.1831)


   

(6s,12bs)-4,10-dihydroxy-3,11-dimethoxy-6-methyl-7,8,12b,13-tetrahydro-5h-6-azatetraphen-6-ium

(6s,12bs)-4,10-dihydroxy-3,11-dimethoxy-6-methyl-7,8,12b,13-tetrahydro-5h-6-azatetraphen-6-ium

[C20H24NO4]+ (342.1705)


   

2-[(2e)-5-[4-hydroxy-3-(hydroxymethyl)-2,6-dimethylphenyl]-3-methylpent-2-en-1-yl]benzene-1,4-diol

2-[(2e)-5-[4-hydroxy-3-(hydroxymethyl)-2,6-dimethylphenyl]-3-methylpent-2-en-1-yl]benzene-1,4-diol

C21H26O4 (342.1831)


   

4,11-dihydroxy-3,10-dimethoxy-6-methyl-7,8,12b,13-tetrahydro-5h-6-azatetraphen-6-ium

4,11-dihydroxy-3,10-dimethoxy-6-methyl-7,8,12b,13-tetrahydro-5h-6-azatetraphen-6-ium

[C20H24NO4]+ (342.1705)


   

4-[(1r,2s,4e)-1-ethoxy-5-(4-hydroxyphenyl)-2-(methoxymethyl)pent-4-en-1-yl]phenol

4-[(1r,2s,4e)-1-ethoxy-5-(4-hydroxyphenyl)-2-(methoxymethyl)pent-4-en-1-yl]phenol

C21H26O4 (342.1831)


   

5,16-dihydroxy-4,15-dimethoxy-10,10-dimethyl-10-azatetracyclo[7.7.1.0²,⁷.0¹³,¹⁷]heptadeca-1(16),2(7),3,5,13(17),14-hexaen-10-ium

5,16-dihydroxy-4,15-dimethoxy-10,10-dimethyl-10-azatetracyclo[7.7.1.0²,⁷.0¹³,¹⁷]heptadeca-1(16),2(7),3,5,13(17),14-hexaen-10-ium

[C20H24NO4]+ (342.1705)


   

(9s,12s)-9,12-dimethoxy-6,6,14-trimethyl-10-oxatetracyclo[7.7.1.0²,⁷.0¹³,¹⁷]heptadeca-1(16),2(7),13(17),14-tetraen-8-one

(9s,12s)-9,12-dimethoxy-6,6,14-trimethyl-10-oxatetracyclo[7.7.1.0²,⁷.0¹³,¹⁷]heptadeca-1(16),2(7),13(17),14-tetraen-8-one

C21H26O4 (342.1831)