Exact Mass: 542.345465

Exact Mass Matches: 542.345465

Found 228 metabolites which its exact mass value is equals to given mass value 542.345465, within given mass tolerance error 0.05 dalton. Try search metabolite list with more accurate mass tolerance error 0.01 dalton.

Belladonnine

Belladonna total alkaloids

C34H42N2O4 (542.3144412)


A - Alimentary tract and metabolism > A03 - Drugs for functional gastrointestinal disorders > A03B - Belladonna and derivatives, plain > A03BA - Belladonna alkaloids, tertiary amines

   

Milbemycin A4

6-ethyl-21,24-dihydroxy-5,11,13,22-tetramethyl-3,7,19-trioxaspiro[oxane-2,6-tetracyclo[15.6.1.1⁴,⁸.0²⁰,²⁴]pentacosane]-10,14,16,22-tetraen-2-one

C32H46O7 (542.3243365999999)


   

PL

(11E,13E)-6-[(4-acetyl-3,4-dihydroxy-6-methyloxan-2-yl)oxy]-7-ethyl-4,10-dihydroxy-5-methoxy-9,16-dimethyl-1-oxacyclohexadeca-11,13-dien-2-one

C28H46O10 (542.3090816)


Pl, also known as ddaxhpp-ii, is a member of the class of compounds known as macrolides and analogues. Macrolides and analogues are organic compounds containing a lactone ring of at least twelve members. Pl is practically insoluble (in water) and a very weakly acidic compound (based on its pKa). Pl can be found in cucumber, which makes pl a potential biomarker for the consumption of this food product. PL, P.L., Pl, or .pl may refer to: .

   

Puberanidine

N-deacetyllappaconitine

C30H42N2O7 (542.2991862)


Annotation level-1

   
   
   
   
   
   
   
   
   
   

Methyl camaralate

(+)-Methyl camaralate

C33H50O6 (542.36072)


   

Milbemycin B, 5-O-demethyl-28-deoxy-6,28-epoxy-25-ethyl-, (6R,25R)-

Milbemycin B, 5-O-demethyl-28-deoxy-6,28-epoxy-25-ethyl-, (6R,25R)-

C32H46O7 (542.3243365999999)


   

(3alpha,4alpha,20alpha)-3-(acetyloxy)olean-12-ene-23,29-dioic acid 29-methyl ester|aceriphyllic acid J

(3alpha,4alpha,20alpha)-3-(acetyloxy)olean-12-ene-23,29-dioic acid 29-methyl ester|aceriphyllic acid J

C33H50O6 (542.36072)


   

(S)-2-((2S,3R,4Z)-1-((S)-2-benzamido-6-guanidinohexanoyl)-4-ethylidene-3-methylpyrrolidine-2-carboxamido)-4-methylpentanoic acid|(S)-2-((2S,3R,Z)-1-((S)-2-benzamido-6-guanidinohexanoyl)-4-ethylidene-3-methylpyrrolidine-2-carboxamido)-4-methylpentanoic acid|lucentamycin A

(S)-2-((2S,3R,4Z)-1-((S)-2-benzamido-6-guanidinohexanoyl)-4-ethylidene-3-methylpyrrolidine-2-carboxamido)-4-methylpentanoic acid|(S)-2-((2S,3R,Z)-1-((S)-2-benzamido-6-guanidinohexanoyl)-4-ethylidene-3-methylpyrrolidine-2-carboxamido)-4-methylpentanoic acid|lucentamycin A

C28H42N6O5 (542.3216522)


   
   

(24S)-3alpha-acetoxy-16,24-anhydro-16,24,25-trihydroxy-2,11,22-trioxocucurbit-5-ene

(24S)-3alpha-acetoxy-16,24-anhydro-16,24,25-trihydroxy-2,11,22-trioxocucurbit-5-ene

C32H46O7 (542.3243365999999)


   
   
   

Spergulagenic acid A

Spergulagenic acid A

C33H50O6 (542.36072)


   
   

bufalin 3-suberate|bufalin-3-hemisuberate|Bufalin-3-hydrogen suberate|Korksaeure-mono-(3-bufalyl)-ester

bufalin 3-suberate|bufalin-3-hemisuberate|Bufalin-3-hydrogen suberate|Korksaeure-mono-(3-bufalyl)-ester

C32H46O7 (542.3243365999999)


   

12alpha-(3-acetoxybutanoyloxy)-20,24-dimethyl-24-oxoscalara-16-en-25-al

12alpha-(3-acetoxybutanoyloxy)-20,24-dimethyl-24-oxoscalara-16-en-25-al

C33H50O6 (542.36072)


   

Malonyl ester-3-Hydroxy-12-ursen-28-oic acid|malonyl ursolic acid hemiester

Malonyl ester-3-Hydroxy-12-ursen-28-oic acid|malonyl ursolic acid hemiester

C33H50O6 (542.36072)


   
   
   
   
   

ganorbiformin F

ganorbiformin F

C33H50O6 (542.36072)


   

16-acetoxy-22alpha-hydroxy-29-nor-3,4-seco-24-methylcycloart-4,24(24a)-dien-23-on-3-oic acid|neomacroin

16-acetoxy-22alpha-hydroxy-29-nor-3,4-seco-24-methylcycloart-4,24(24a)-dien-23-on-3-oic acid|neomacroin

C33H50O6 (542.36072)


   
   
   

16-acetoxy-6,22alpha-dihydroxy-29-nor-24-methylcycloart-1, 24(24a)-dien-3,23-dion-3,4-lactone|6-hydroxyneomacrolactone

16-acetoxy-6,22alpha-dihydroxy-29-nor-24-methylcycloart-1, 24(24a)-dien-3,23-dion-3,4-lactone|6-hydroxyneomacrolactone

C32H46O7 (542.3243365999999)


   

15-O-acetylganolucidic acid A

15-O-acetylganolucidic acid A

C32H46O7 (542.3243365999999)


   
   
   
   

petuniasterone C-22-O-[(methoxy)carbonyl]-acetate

petuniasterone C-22-O-[(methoxy)carbonyl]-acetate

C32H46O7 (542.3243365999999)


   
   
   
   

3alpha-acetoxyolean-12-ene-27,28-dioic acid 28-methyl ester

3alpha-acetoxyolean-12-ene-27,28-dioic acid 28-methyl ester

C33H50O6 (542.36072)


   
   
   
   
   
   
   
   

Leu Lys Ala Val Val

Leu Lys Ala Val Val

C26H50N6O6 (542.379164)


   

BELLADONNINE

NCGC00160302-01!BELLADONNINE

C34H42N2O4 (542.3144412)


   

C29H42N4O6_5-Carbamimidamido-2-(4,6-dihydroxy-2,5,5,8a-tetramethyl-6-oxo-3,4,4a,5,6,6,7,8,8,8a-decahydro-2H-spiro[furo[2,3-e]isoindole-2,1-naphthalen]-7(3H)-yl)pentanoic acid

NCGC00380395-01_C29H42N4O6_5-Carbamimidamido-2-(4,6-dihydroxy-2,5,5,8a-tetramethyl-6-oxo-3,4,4a,5,6,6,7,8,8,8a-decahydro-2H-spiro[furo[2,3-e]isoindole-2,1-naphthalen]-7(3H)-yl)pentanoic acid

C29H42N4O6 (542.3104192000001)


   

3-[(3-OH-myristoyl)oxy]decanoyl glutamine from Cohen et al Nature 549 48 53 2017

3-[(3-OH-myristoyl)oxy]decanoyl glutamine from Cohen et al Nature 549 48 53 2017

C29H54N2O7 (542.3930814)


   

Milbemycin A4

Milbemycin A4

C32H46O7 (542.3243365999999)


D000890 - Anti-Infective Agents > D000977 - Antiparasitic Agents > D000871 - Anthelmintics D010575 - Pesticides > D007306 - Insecticides D016573 - Agrochemicals

   

N-deacetyllappaconitine

[(1S,3S,4S,5R,6S,8S,9S,13S,16S,17S)-11-ethyl-3,8-dihydroxy-4,6,16-trimethoxy-11-azahexacyclo[7.7.2.12,5.01,10.03,8.013,17]nonadecan-13-yl] 2-aminobenzoate

C30H42N2O7 (542.2991862)


Origin: Plant; Formula(Parent): C30H42N2O7; Bottle Name:Puberanidine; PRIME Parent Name:Puberanidine; PRIME in-house No.:V0310; SubCategory_DNP: Terpenoid alkaloids, Diterpene alkaloid, Aconitum alkaloid

   

His Lys Lys Met

(2S)-2-[(2S)-6-amino-2-[(2S)-6-amino-2-[(2S)-2-amino-3-(1H-imidazol-4-yl)propanamido]hexanamido]hexanamido]-4-(methylsulfanyl)butanoic acid

C23H42N8O5S (542.2998722)


   

His Lys Met Lys

(2S)-6-amino-2-[(2S)-2-[(2S)-6-amino-2-[(2S)-2-amino-3-(1H-imidazol-4-yl)propanamido]hexanamido]-4-(methylsulfanyl)butanamido]hexanoic acid

C23H42N8O5S (542.2998722)


   

His Met Lys Lys

(2S)-6-amino-2-[(2S)-6-amino-2-[(2S)-2-[(2S)-2-amino-3-(1H-imidazol-4-yl)propanamido]-4-(methylsulfanyl)butanamido]hexanamido]hexanoic acid

C23H42N8O5S (542.2998722)


   

Ile Lys Pro Trp

(2S)-2-{[(2S)-1-[(2S)-6-amino-2-[(2S,3S)-2-amino-3-methylpentanamido]hexanoyl]pyrrolidin-2-yl]formamido}-3-(1H-indol-3-yl)propanoic acid

C28H42N6O5 (542.3216522)


   

Ile Lys Trp Pro

(2S)-1-[(2S)-2-[(2S)-6-amino-2-[(2S,3S)-2-amino-3-methylpentanamido]hexanamido]-3-(1H-indol-3-yl)propanoyl]pyrrolidine-2-carboxylic acid

C28H42N6O5 (542.3216522)


   

Ile Pro Lys Trp

(2S)-2-[(2S)-6-amino-2-{[(2S)-1-[(2S,3S)-2-amino-3-methylpentanoyl]pyrrolidin-2-yl]formamido}hexanamido]-3-(1H-indol-3-yl)propanoic acid

C28H42N6O5 (542.3216522)


   

Ile Pro Trp Lys

(2S)-6-amino-2-[(2S)-2-{[(2S)-1-[(2S,3S)-2-amino-3-methylpentanoyl]pyrrolidin-2-yl]formamido}-3-(1H-indol-3-yl)propanamido]hexanoic acid

C28H42N6O5 (542.3216522)


   

Ile Arg Arg Val

(2S)-2-[(2S)-2-[(2S)-2-[(2S,3S)-2-amino-3-methylpentanamido]-5-carbamimidamidopentanamido]-5-carbamimidamidopentanamido]-3-methylbutanoic acid

C23H46N10O5 (542.3652466)


   

Ile Arg Val Arg

(2S)-2-[(2S)-2-[(2S)-2-[(2S,3S)-2-amino-3-methylpentanamido]-5-carbamimidamidopentanamido]-3-methylbutanamido]-5-carbamimidamidopentanoic acid

C23H46N10O5 (542.3652466)


   

Ile Val Arg Arg

(2S)-2-[(2S)-2-[(2S)-2-[(2S,3S)-2-amino-3-methylpentanamido]-3-methylbutanamido]-5-carbamimidamidopentanamido]-5-carbamimidamidopentanoic acid

C23H46N10O5 (542.3652466)


   

Ile Trp Lys Pro

(2S)-1-[(2S)-6-amino-2-[(2S)-2-[(2S,3S)-2-amino-3-methylpentanamido]-3-(1H-indol-3-yl)propanamido]hexanoyl]pyrrolidine-2-carboxylic acid

C28H42N6O5 (542.3216522)


   

Ile Trp Pro Lys

(2S)-6-amino-2-{[(2S)-1-[(2S)-2-[(2S,3S)-2-amino-3-methylpentanamido]-3-(1H-indol-3-yl)propanoyl]pyrrolidin-2-yl]formamido}hexanoic acid

C28H42N6O5 (542.3216522)


   

Lys His Lys Met

(2S)-2-[(2S)-6-amino-2-[(2S)-2-[(2S)-2,6-diaminohexanamido]-3-(1H-imidazol-4-yl)propanamido]hexanamido]-4-(methylsulfanyl)butanoic acid

C23H42N8O5S (542.2998722)


   

Lys His Met Lys

(2S)-6-amino-2-[(2S)-2-[(2S)-2-[(2S)-2,6-diaminohexanamido]-3-(1H-imidazol-4-yl)propanamido]-4-(methylsulfanyl)butanamido]hexanoic acid

C23H42N8O5S (542.2998722)


   

Lys Ile Pro Trp

(2S)-2-{[(2S)-1-[(2S,3S)-2-[(2S)-2,6-diaminohexanamido]-3-methylpentanoyl]pyrrolidin-2-yl]formamido}-3-(1H-indol-3-yl)propanoic acid

C28H42N6O5 (542.3216522)


   

Lys Ile Trp Pro

(2S)-1-[(2S)-2-[(2S,3S)-2-[(2S)-2,6-diaminohexanamido]-3-methylpentanamido]-3-(1H-indol-3-yl)propanoyl]pyrrolidine-2-carboxylic acid

C28H42N6O5 (542.3216522)


   

Lys Lys His Met

(2S)-2-[(2S)-2-[(2S)-6-amino-2-[(2S)-2,6-diaminohexanamido]hexanamido]-3-(1H-imidazol-4-yl)propanamido]-4-(methylsulfanyl)butanoic acid

C23H42N8O5S (542.2998722)


   

Lys Lys Met His

(2S)-2-[(2S)-2-[(2S)-6-amino-2-[(2S)-2,6-diaminohexanamido]hexanamido]-4-(methylsulfanyl)butanamido]-3-(1H-imidazol-4-yl)propanoic acid

C23H42N8O5S (542.2998722)


   

Lys Leu Pro Trp

(2S)-2-{[(2S)-1-[(2S)-2-[(2S)-2,6-diaminohexanamido]-4-methylpentanoyl]pyrrolidin-2-yl]formamido}-3-(1H-indol-3-yl)propanoic acid

C28H42N6O5 (542.3216522)


   

Lys Leu Trp Pro

(2S)-1-[(2S)-2-[(2S)-2-[(2S)-2,6-diaminohexanamido]-4-methylpentanamido]-3-(1H-indol-3-yl)propanoyl]pyrrolidine-2-carboxylic acid

C28H42N6O5 (542.3216522)


   

Lys Met His Lys

(2S)-6-amino-2-[(2S)-2-[(2S)-2-[(2S)-2,6-diaminohexanamido]-4-(methylsulfanyl)butanamido]-3-(1H-imidazol-4-yl)propanamido]hexanoic acid

C23H42N8O5S (542.2998722)


   

Lys Met Lys His

(2S)-2-[(2S)-6-amino-2-[(2S)-2-[(2S)-2,6-diaminohexanamido]-4-(methylsulfanyl)butanamido]hexanamido]-3-(1H-imidazol-4-yl)propanoic acid

C23H42N8O5S (542.2998722)


   

Lys Pro Ile Trp

(2S)-2-[(2S,3S)-2-{[(2S)-1-[(2S)-2,6-diaminohexanoyl]pyrrolidin-2-yl]formamido}-3-methylpentanamido]-3-(1H-indol-3-yl)propanoic acid

C28H42N6O5 (542.3216522)


   

Lys Pro Leu Trp

(2S)-2-[(2S)-2-{[(2S)-1-[(2S)-2,6-diaminohexanoyl]pyrrolidin-2-yl]formamido}-4-methylpentanamido]-3-(1H-indol-3-yl)propanoic acid

C28H42N6O5 (542.3216522)


   

Lys Pro Trp Ile

(2S,3S)-2-[(2S)-2-{[(2S)-1-[(2S)-2,6-diaminohexanoyl]pyrrolidin-2-yl]formamido}-3-(1H-indol-3-yl)propanamido]-3-methylpentanoic acid

C28H42N6O5 (542.3216522)


   

Lys Pro Trp Leu

(2S)-2-[(2S)-2-{[(2S)-1-[(2S)-2,6-diaminohexanoyl]pyrrolidin-2-yl]formamido}-3-(1H-indol-3-yl)propanamido]-4-methylpentanoic acid

C28H42N6O5 (542.3216522)


   

Lys Trp Ile Pro

(2S)-1-[(2S,3S)-2-[(2S)-2-[(2S)-2,6-diaminohexanamido]-3-(1H-indol-3-yl)propanamido]-3-methylpentanoyl]pyrrolidine-2-carboxylic acid

C28H42N6O5 (542.3216522)


   

Lys Trp Leu Pro

(2S)-1-[(2S)-2-[(2S)-2-[(2S)-2,6-diaminohexanamido]-3-(1H-indol-3-yl)propanamido]-4-methylpentanoyl]pyrrolidine-2-carboxylic acid

C28H42N6O5 (542.3216522)


   

Lys Trp Pro Ile

(2S,3S)-2-{[(2S)-1-[(2S)-2-[(2S)-2,6-diaminohexanamido]-3-(1H-indol-3-yl)propanoyl]pyrrolidin-2-yl]formamido}-3-methylpentanoic acid

C28H42N6O5 (542.3216522)


   

Lys Trp Pro Leu

(2S)-2-{[(2S)-1-[(2S)-2-[(2S)-2,6-diaminohexanamido]-3-(1H-indol-3-yl)propanoyl]pyrrolidin-2-yl]formamido}-4-methylpentanoic acid

C28H42N6O5 (542.3216522)


   

Leu Lys Pro Trp

(2S)-2-{[(2S)-1-[(2S)-6-amino-2-[(2S)-2-amino-4-methylpentanamido]hexanoyl]pyrrolidin-2-yl]formamido}-3-(1H-indol-3-yl)propanoic acid

C28H42N6O5 (542.3216522)


   

Leu Lys Trp Pro

(2S)-1-[(2S)-2-[(2S)-6-amino-2-[(2S)-2-amino-4-methylpentanamido]hexanamido]-3-(1H-indol-3-yl)propanoyl]pyrrolidine-2-carboxylic acid

C28H42N6O5 (542.3216522)


   

Leu Pro Lys Trp

(2S)-2-[(2S)-6-amino-2-{[(2S)-1-[(2S)-2-amino-4-methylpentanoyl]pyrrolidin-2-yl]formamido}hexanamido]-3-(1H-indol-3-yl)propanoic acid

C28H42N6O5 (542.3216522)


   

Leu Pro Trp Lys

(2S)-6-amino-2-[(2S)-2-{[(2S)-1-[(2S)-2-amino-4-methylpentanoyl]pyrrolidin-2-yl]formamido}-3-(1H-indol-3-yl)propanamido]hexanoic acid

C28H42N6O5 (542.3216522)


   

Leu Arg Arg Val

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-methylpentanamido]-5-carbamimidamidopentanamido]-5-carbamimidamidopentanamido]-3-methylbutanoic acid

C23H46N10O5 (542.3652466)


   

Leu Arg Val Arg

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-methylpentanamido]-5-carbamimidamidopentanamido]-3-methylbutanamido]-5-carbamimidamidopentanoic acid

C23H46N10O5 (542.3652466)


   

Leu Val Arg Arg

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-methylpentanamido]-3-methylbutanamido]-5-carbamimidamidopentanamido]-5-carbamimidamidopentanoic acid

C23H46N10O5 (542.3652466)


   

Leu Trp Lys Pro

(2S)-1-[(2S)-6-amino-2-[(2S)-2-[(2S)-2-amino-4-methylpentanamido]-3-(1H-indol-3-yl)propanamido]hexanoyl]pyrrolidine-2-carboxylic acid

C28H42N6O5 (542.3216522)


   

Leu Trp Pro Lys

(2S)-6-amino-2-{[(2S)-1-[(2S)-2-[(2S)-2-amino-4-methylpentanamido]-3-(1H-indol-3-yl)propanoyl]pyrrolidin-2-yl]formamido}hexanoic acid

C28H42N6O5 (542.3216522)


   

Met His Lys Lys

(2S)-6-amino-2-[(2S)-6-amino-2-[(2S)-2-[(2S)-2-amino-4-(methylsulfanyl)butanamido]-3-(1H-imidazol-4-yl)propanamido]hexanamido]hexanoic acid

C23H42N8O5S (542.2998722)


   

Met Lys His Lys

(2S)-6-amino-2-[(2S)-2-[(2S)-6-amino-2-[(2S)-2-amino-4-(methylsulfanyl)butanamido]hexanamido]-3-(1H-imidazol-4-yl)propanamido]hexanoic acid

C23H42N8O5S (542.2998722)


   

Met Lys Lys His

(2S)-2-[(2S)-6-amino-2-[(2S)-6-amino-2-[(2S)-2-amino-4-(methylsulfanyl)butanamido]hexanamido]hexanamido]-3-(1H-imidazol-4-yl)propanoic acid

C23H42N8O5S (542.2998722)


   

Pro Ile Lys Trp

(2S)-2-[(2S)-6-amino-2-[(2S,3S)-3-methyl-2-[(2S)-pyrrolidin-2-ylformamido]pentanamido]hexanamido]-3-(1H-indol-3-yl)propanoic acid

C28H42N6O5 (542.3216522)


   

Pro Ile Trp Lys

(2S)-6-amino-2-[(2S)-3-(1H-indol-3-yl)-2-[(2S,3S)-3-methyl-2-[(2S)-pyrrolidin-2-ylformamido]pentanamido]propanamido]hexanoic acid

C28H42N6O5 (542.3216522)


   

Pro Lys Ile Trp

(2S)-2-[(2S,3S)-2-[(2S)-6-amino-2-[(2S)-pyrrolidin-2-ylformamido]hexanamido]-3-methylpentanamido]-3-(1H-indol-3-yl)propanoic acid

C28H42N6O5 (542.3216522)


   

Pro Lys Leu Trp

(2S)-2-[(2S)-2-[(2S)-6-amino-2-[(2S)-pyrrolidin-2-ylformamido]hexanamido]-4-methylpentanamido]-3-(1H-indol-3-yl)propanoic acid

C28H42N6O5 (542.3216522)


   

Pro Lys Trp Ile

(2S,3S)-2-[(2S)-2-[(2S)-6-amino-2-[(2S)-pyrrolidin-2-ylformamido]hexanamido]-3-(1H-indol-3-yl)propanamido]-3-methylpentanoic acid

C28H42N6O5 (542.3216522)


   

Pro Lys Trp Leu

(2S)-2-[(2S)-2-[(2S)-6-amino-2-[(2S)-pyrrolidin-2-ylformamido]hexanamido]-3-(1H-indol-3-yl)propanamido]-4-methylpentanoic acid

C28H42N6O5 (542.3216522)


   

Pro Leu Lys Trp

(2S)-2-[(2S)-6-amino-2-[(2S)-4-methyl-2-[(2S)-pyrrolidin-2-ylformamido]pentanamido]hexanamido]-3-(1H-indol-3-yl)propanoic acid

C28H42N6O5 (542.3216522)


   

Pro Leu Trp Lys

(2S)-6-amino-2-[(2S)-3-(1H-indol-3-yl)-2-[(2S)-4-methyl-2-[(2S)-pyrrolidin-2-ylformamido]pentanamido]propanamido]hexanoic acid

C28H42N6O5 (542.3216522)


   

Pro Trp Ile Lys

(2S)-6-amino-2-[(2S,3S)-2-[(2S)-3-(1H-indol-3-yl)-2-[(2S)-pyrrolidin-2-ylformamido]propanamido]-3-methylpentanamido]hexanoic acid

C28H42N6O5 (542.3216522)


   

Pro Trp Lys Ile

(2S,3S)-2-[(2S)-6-amino-2-[(2S)-3-(1H-indol-3-yl)-2-[(2S)-pyrrolidin-2-ylformamido]propanamido]hexanamido]-3-methylpentanoic acid

C28H42N6O5 (542.3216522)


   

Pro Trp Lys Leu

(2S)-2-[(2S)-6-amino-2-[(2S)-3-(1H-indol-3-yl)-2-[(2S)-pyrrolidin-2-ylformamido]propanamido]hexanamido]-4-methylpentanoic acid

C28H42N6O5 (542.3216522)


   

Pro Trp Leu Lys

(2S)-6-amino-2-[(2S)-2-[(2S)-3-(1H-indol-3-yl)-2-[(2S)-pyrrolidin-2-ylformamido]propanamido]-4-methylpentanamido]hexanoic acid

C28H42N6O5 (542.3216522)


   

Arg Ile Arg Val

(2S)-2-[(2S)-2-[(2S,3S)-2-[(2S)-2-amino-5-carbamimidamidopentanamido]-3-methylpentanamido]-5-carbamimidamidopentanamido]-3-methylbutanoic acid

C23H46N10O5 (542.3652466)


   

Arg Ile Val Arg

(2S)-2-[(2S)-2-[(2S,3S)-2-[(2S)-2-amino-5-carbamimidamidopentanamido]-3-methylpentanamido]-3-methylbutanamido]-5-carbamimidamidopentanoic acid

C23H46N10O5 (542.3652466)


   

Arg Leu Arg Val

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-5-carbamimidamidopentanamido]-4-methylpentanamido]-5-carbamimidamidopentanamido]-3-methylbutanoic acid

C23H46N10O5 (542.3652466)


   

Arg Leu Val Arg

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-5-carbamimidamidopentanamido]-4-methylpentanamido]-3-methylbutanamido]-5-carbamimidamidopentanoic acid

C23H46N10O5 (542.3652466)


   

Arg Arg Ile Val

(2S)-2-[(2S,3S)-2-[(2S)-2-[(2S)-2-amino-5-carbamimidamidopentanamido]-5-carbamimidamidopentanamido]-3-methylpentanamido]-3-methylbutanoic acid

C23H46N10O5 (542.3652466)


   

Arg Arg Leu Val

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-5-carbamimidamidopentanamido]-5-carbamimidamidopentanamido]-4-methylpentanamido]-3-methylbutanoic acid

C23H46N10O5 (542.3652466)


   

Arg Arg Val Ile

(2S,3S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-5-carbamimidamidopentanamido]-5-carbamimidamidopentanamido]-3-methylbutanamido]-3-methylpentanoic acid

C23H46N10O5 (542.3652466)


   

Arg Arg Val Leu

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-5-carbamimidamidopentanamido]-5-carbamimidamidopentanamido]-3-methylbutanamido]-4-methylpentanoic acid

C23H46N10O5 (542.3652466)


   

Arg Val Ile Arg

(2S)-2-[(2S,3S)-2-[(2S)-2-[(2S)-2-amino-5-carbamimidamidopentanamido]-3-methylbutanamido]-3-methylpentanamido]-5-carbamimidamidopentanoic acid

C23H46N10O5 (542.3652466)


   

Arg Val Leu Arg

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-5-carbamimidamidopentanamido]-3-methylbutanamido]-4-methylpentanamido]-5-carbamimidamidopentanoic acid

C23H46N10O5 (542.3652466)


   

Arg Val Arg Ile

(2S,3S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-5-carbamimidamidopentanamido]-3-methylbutanamido]-5-carbamimidamidopentanamido]-3-methylpentanoic acid

C23H46N10O5 (542.3652466)


   

Arg Val Arg Leu

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-5-carbamimidamidopentanamido]-3-methylbutanamido]-5-carbamimidamidopentanamido]-4-methylpentanoic acid

C23H46N10O5 (542.3652466)


   

Val Ile Arg Arg

(2S)-2-[(2S)-2-[(2S,3S)-2-[(2S)-2-amino-3-methylbutanamido]-3-methylpentanamido]-5-carbamimidamidopentanamido]-5-carbamimidamidopentanoic acid

C23H46N10O5 (542.3652466)


   

Val Leu Arg Arg

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-methylbutanamido]-4-methylpentanamido]-5-carbamimidamidopentanamido]-5-carbamimidamidopentanoic acid

C23H46N10O5 (542.3652466)


   

Val Arg Ile Arg

(2S)-2-[(2S,3S)-2-[(2S)-2-[(2S)-2-amino-3-methylbutanamido]-5-carbamimidamidopentanamido]-3-methylpentanamido]-5-carbamimidamidopentanoic acid

C23H46N10O5 (542.3652466)


   

Val Arg Leu Arg

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-methylbutanamido]-5-carbamimidamidopentanamido]-4-methylpentanamido]-5-carbamimidamidopentanoic acid

C23H46N10O5 (542.3652466)


   

Val Arg Arg Ile

(2S,3S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-methylbutanamido]-5-carbamimidamidopentanamido]-5-carbamimidamidopentanamido]-3-methylpentanoic acid

C23H46N10O5 (542.3652466)


   

Val Arg Arg Leu

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-methylbutanamido]-5-carbamimidamidopentanamido]-5-carbamimidamidopentanamido]-4-methylpentanoic acid

C23H46N10O5 (542.3652466)


   

Trp Ile Lys Pro

(2S)-1-[(2S)-6-amino-2-[(2S,3S)-2-[(2S)-2-amino-3-(1H-indol-3-yl)propanamido]-3-methylpentanamido]hexanoyl]pyrrolidine-2-carboxylic acid

C28H42N6O5 (542.3216522)


   

Trp Ile Pro Lys

(2S)-6-amino-2-{[(2S)-1-[(2S,3S)-2-[(2S)-2-amino-3-(1H-indol-3-yl)propanamido]-3-methylpentanoyl]pyrrolidin-2-yl]formamido}hexanoic acid

C28H42N6O5 (542.3216522)


   

Trp Lys Ile Pro

(2S)-1-[(2S,3S)-2-[(2S)-6-amino-2-[(2S)-2-amino-3-(1H-indol-3-yl)propanamido]hexanamido]-3-methylpentanoyl]pyrrolidine-2-carboxylic acid

C28H42N6O5 (542.3216522)


   

Trp Lys Leu Pro

(2S)-1-[(2S)-2-[(2S)-6-amino-2-[(2S)-2-amino-3-(1H-indol-3-yl)propanamido]hexanamido]-4-methylpentanoyl]pyrrolidine-2-carboxylic acid

C28H42N6O5 (542.3216522)


   

Trp Lys Pro Ile

(2S,3S)-2-{[(2S)-1-[(2S)-6-amino-2-[(2S)-2-amino-3-(1H-indol-3-yl)propanamido]hexanoyl]pyrrolidin-2-yl]formamido}-3-methylpentanoic acid

C28H42N6O5 (542.3216522)


   

Trp Lys Pro Leu

(2S)-2-{[(2S)-1-[(2S)-6-amino-2-[(2S)-2-amino-3-(1H-indol-3-yl)propanamido]hexanoyl]pyrrolidin-2-yl]formamido}-4-methylpentanoic acid

C28H42N6O5 (542.3216522)


   

Trp Leu Lys Pro

(2S)-1-[(2S)-6-amino-2-[(2S)-2-[(2S)-2-amino-3-(1H-indol-3-yl)propanamido]-4-methylpentanamido]hexanoyl]pyrrolidine-2-carboxylic acid

C28H42N6O5 (542.3216522)


   

Trp Leu Pro Lys

(2S)-6-amino-2-{[(2S)-1-[(2S)-2-[(2S)-2-amino-3-(1H-indol-3-yl)propanamido]-4-methylpentanoyl]pyrrolidin-2-yl]formamido}hexanoic acid

C28H42N6O5 (542.3216522)


   

Trp Pro Ile Lys

(2S)-6-amino-2-[(2S,3S)-2-{[(2S)-1-[(2S)-2-amino-3-(1H-indol-3-yl)propanoyl]pyrrolidin-2-yl]formamido}-3-methylpentanamido]hexanoic acid

C28H42N6O5 (542.3216522)


   

Trp Pro Lys Ile

(2S,3S)-2-[(2S)-6-amino-2-{[(2S)-1-[(2S)-2-amino-3-(1H-indol-3-yl)propanoyl]pyrrolidin-2-yl]formamido}hexanamido]-3-methylpentanoic acid

C28H42N6O5 (542.3216522)


   

Trp Pro Lys Leu

(2S)-2-[(2S)-6-amino-2-{[(2S)-1-[(2S)-2-amino-3-(1H-indol-3-yl)propanoyl]pyrrolidin-2-yl]formamido}hexanamido]-4-methylpentanoic acid

C28H42N6O5 (542.3216522)


   

Trp Pro Leu Lys

(2S)-6-amino-2-[(2S)-2-{[(2S)-1-[(2S)-2-amino-3-(1H-indol-3-yl)propanoyl]pyrrolidin-2-yl]formamido}-4-methylpentanamido]hexanoic acid

C28H42N6O5 (542.3216522)


   

PLEGK

Pro Leu Glu Gly Lys

C24H42N6O8 (542.3063972)


   

DPKIA

Asp Pro Lys Ile Ala

C24H42N6O8 (542.3063972)


   

VIPKS

Val Ile Pro Lys Ser

C25H46N6O7 (542.3427806)


   

SQMG O-16:0

1-hexadecyl-3-(6-sulfo-alpha-D-quinovosyl)-sn-glycerol

C25H50O10S (542.312452)


   

Perindopril arginine

Perindopril L-Arginine

C25H46N6O7 (542.3427806)


   

N-Deacetyllapaconitine

N-deacetyllappaconitine

C30H42N2O7 (542.2991862)


   
   

(10E,14E,16E)-6-ethyl-21,24-dihydroxy-5,11,13,22-tetramethylspiro[3,7,19-trioxatetracyclo[15.6.1.14,8.020,24]pentacosa-10,14,16,22-tetraene-6,2-oxane]-2-one

(10E,14E,16E)-6-ethyl-21,24-dihydroxy-5,11,13,22-tetramethylspiro[3,7,19-trioxatetracyclo[15.6.1.14,8.020,24]pentacosa-10,14,16,22-tetraene-6,2-oxane]-2-one

C32H46O7 (542.3243365999999)


   

2-[hydroxy-[(2R)-2-hydroxy-3-[(5Z,8Z,11Z,14Z,17Z)-icosa-5,8,11,14,17-pentaenoyl]oxypropoxy]phosphoryl]oxyethyl-trimethylazanium

2-[hydroxy-[(2R)-2-hydroxy-3-[(5Z,8Z,11Z,14Z,17Z)-icosa-5,8,11,14,17-pentaenoyl]oxypropoxy]phosphoryl]oxyethyl-trimethylazanium

C28H49NO7P+ (542.3246474)


   

N-[(2S,3S)-2-[[[(cyclohexylamino)-oxomethyl]-methylamino]methyl]-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-3,4-dihydro-2H-1,5-benzoxazocin-8-yl]cyclohexanecarboxamide

N-[(2S,3S)-2-[[[(cyclohexylamino)-oxomethyl]-methylamino]methyl]-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-3,4-dihydro-2H-1,5-benzoxazocin-8-yl]cyclohexanecarboxamide

C30H46N4O5 (542.3468025999999)


   

N-[(2S,3S)-2-[[[(cyclohexylamino)-oxomethyl]-methylamino]methyl]-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-3,4-dihydro-2H-1,5-benzoxazocin-8-yl]cyclohexanecarboxamide

N-[(2S,3S)-2-[[[(cyclohexylamino)-oxomethyl]-methylamino]methyl]-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-3,4-dihydro-2H-1,5-benzoxazocin-8-yl]cyclohexanecarboxamide

C30H46N4O5 (542.3468025999999)


   

N-[(2R,3R)-2-[[[(cyclohexylamino)-oxomethyl]-methylamino]methyl]-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-3,4-dihydro-2H-1,5-benzoxazocin-8-yl]cyclohexanecarboxamide

N-[(2R,3R)-2-[[[(cyclohexylamino)-oxomethyl]-methylamino]methyl]-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-3,4-dihydro-2H-1,5-benzoxazocin-8-yl]cyclohexanecarboxamide

C30H46N4O5 (542.3468025999999)


   

N-[(2R,3S)-2-[[[(cyclohexylamino)-oxomethyl]-methylamino]methyl]-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-3,4-dihydro-2H-1,5-benzoxazocin-8-yl]cyclohexanecarboxamide

N-[(2R,3S)-2-[[[(cyclohexylamino)-oxomethyl]-methylamino]methyl]-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-3,4-dihydro-2H-1,5-benzoxazocin-8-yl]cyclohexanecarboxamide

C30H46N4O5 (542.3468025999999)


   

1-cyclohexyl-3-[(2R,3S)-2-[[cyclohexylmethyl(methyl)amino]methyl]-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-2,3,4,7-tetrahydro-1,5-benzoxazonin-9-yl]urea

1-cyclohexyl-3-[(2R,3S)-2-[[cyclohexylmethyl(methyl)amino]methyl]-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-2,3,4,7-tetrahydro-1,5-benzoxazonin-9-yl]urea

C31H50N4O4 (542.383186)


   

1-cyclohexyl-3-[(2R,3S)-2-[[cyclohexylmethyl(methyl)amino]methyl]-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-2,3,4,7-tetrahydro-1,5-benzoxazonin-9-yl]urea

1-cyclohexyl-3-[(2R,3S)-2-[[cyclohexylmethyl(methyl)amino]methyl]-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-2,3,4,7-tetrahydro-1,5-benzoxazonin-9-yl]urea

C31H50N4O4 (542.383186)


   

N-[(2R,3S)-2-[[[(cyclohexylamino)-oxomethyl]-methylamino]methyl]-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-3,4-dihydro-2H-1,5-benzoxazocin-8-yl]cyclohexanecarboxamide

N-[(2R,3S)-2-[[[(cyclohexylamino)-oxomethyl]-methylamino]methyl]-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-3,4-dihydro-2H-1,5-benzoxazocin-8-yl]cyclohexanecarboxamide

C30H46N4O5 (542.3468025999999)


   

N-[(2R,3R)-2-[[[(cyclohexylamino)-oxomethyl]-methylamino]methyl]-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-3,4-dihydro-2H-1,5-benzoxazocin-8-yl]cyclohexanecarboxamide

N-[(2R,3R)-2-[[[(cyclohexylamino)-oxomethyl]-methylamino]methyl]-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-3,4-dihydro-2H-1,5-benzoxazocin-8-yl]cyclohexanecarboxamide

C30H46N4O5 (542.3468025999999)


   

N-[(2S,3R)-2-[[[(cyclohexylamino)-oxomethyl]-methylamino]methyl]-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-3,4-dihydro-2H-1,5-benzoxazocin-8-yl]cyclohexanecarboxamide

N-[(2S,3R)-2-[[[(cyclohexylamino)-oxomethyl]-methylamino]methyl]-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-3,4-dihydro-2H-1,5-benzoxazocin-8-yl]cyclohexanecarboxamide

C30H46N4O5 (542.3468025999999)


   

N-[(2S,3R)-2-[[[(cyclohexylamino)-oxomethyl]-methylamino]methyl]-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-3,4-dihydro-2H-1,5-benzoxazocin-8-yl]cyclohexanecarboxamide

N-[(2S,3R)-2-[[[(cyclohexylamino)-oxomethyl]-methylamino]methyl]-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-3,4-dihydro-2H-1,5-benzoxazocin-8-yl]cyclohexanecarboxamide

C30H46N4O5 (542.3468025999999)


   

1-cyclohexyl-3-[(2S,3R)-2-[[cyclohexylmethyl(methyl)amino]methyl]-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-2,3,4,7-tetrahydro-1,5-benzoxazonin-9-yl]urea

1-cyclohexyl-3-[(2S,3R)-2-[[cyclohexylmethyl(methyl)amino]methyl]-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-2,3,4,7-tetrahydro-1,5-benzoxazonin-9-yl]urea

C31H50N4O4 (542.383186)


   

1-cyclohexyl-3-[(2S,3R)-2-[[cyclohexylmethyl(methyl)amino]methyl]-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-2,3,4,7-tetrahydro-1,5-benzoxazonin-9-yl]urea

1-cyclohexyl-3-[(2S,3R)-2-[[cyclohexylmethyl(methyl)amino]methyl]-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-2,3,4,7-tetrahydro-1,5-benzoxazonin-9-yl]urea

C31H50N4O4 (542.383186)


   

1-cyclohexyl-3-[(2S,3S)-2-[[cyclohexylmethyl(methyl)amino]methyl]-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-2,3,4,7-tetrahydro-1,5-benzoxazonin-9-yl]urea

1-cyclohexyl-3-[(2S,3S)-2-[[cyclohexylmethyl(methyl)amino]methyl]-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-2,3,4,7-tetrahydro-1,5-benzoxazonin-9-yl]urea

C31H50N4O4 (542.383186)


   

1-cyclohexyl-3-[(2R,3R)-2-[[cyclohexylmethyl(methyl)amino]methyl]-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-2,3,4,7-tetrahydro-1,5-benzoxazonin-9-yl]urea

1-cyclohexyl-3-[(2R,3R)-2-[[cyclohexylmethyl(methyl)amino]methyl]-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-6-oxo-2,3,4,7-tetrahydro-1,5-benzoxazonin-9-yl]urea

C31H50N4O4 (542.383186)


   

3-[(3-OH-myristoyl)oxy]decanoyl glutamine from Cohen et al Nature 549 48 53 2017

3-[(3-OH-myristoyl)oxy]decanoyl glutamine from Cohen et al Nature 549 48 53 2017

C29H54N2O7 (542.3930814)


   
   
   
   
   
   

2,3-dihydroxypropyl [3-[(4Z,7Z,10Z,13Z,16Z,19Z)-docosa-4,7,10,13,16,19-hexaenoxy]-2-hydroxypropyl] hydrogen phosphate

2,3-dihydroxypropyl [3-[(4Z,7Z,10Z,13Z,16Z,19Z)-docosa-4,7,10,13,16,19-hexaenoxy]-2-hydroxypropyl] hydrogen phosphate

C28H47O8P (542.3008391999999)


   

(2-hydroxy-3-phosphonooxypropyl) (14Z,17Z,20Z,23Z)-hexacosa-14,17,20,23-tetraenoate

(2-hydroxy-3-phosphonooxypropyl) (14Z,17Z,20Z,23Z)-hexacosa-14,17,20,23-tetraenoate

C29H51O7P (542.3372226)


   

Mgdg O-16:3_4:0

Mgdg O-16:3_4:0

C29H50O9 (542.345465)


   

Mgdg O-18:3_2:0

Mgdg O-18:3_2:0

C29H50O9 (542.345465)


   

[1-propanoyloxy-3-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxypropan-2-yl] (7Z,10Z,13Z)-hexadeca-7,10,13-trienoate

[1-propanoyloxy-3-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxypropan-2-yl] (7Z,10Z,13Z)-hexadeca-7,10,13-trienoate

C28H46O10 (542.3090816)


   

(1-phosphonooxy-3-propanoyloxypropan-2-yl) (10Z,13Z,16Z,19Z)-docosa-10,13,16,19-tetraenoate

(1-phosphonooxy-3-propanoyloxypropan-2-yl) (10Z,13Z,16Z,19Z)-docosa-10,13,16,19-tetraenoate

C28H47O8P (542.3008391999999)


   

(1-nonanoyloxy-3-phosphonooxypropan-2-yl) (4Z,7Z,10Z,13Z)-hexadeca-4,7,10,13-tetraenoate

(1-nonanoyloxy-3-phosphonooxypropan-2-yl) (4Z,7Z,10Z,13Z)-hexadeca-4,7,10,13-tetraenoate

C28H47O8P (542.3008391999999)


   

(1-heptanoyloxy-3-phosphonooxypropan-2-yl) (6Z,9Z,12Z,15Z)-octadeca-6,9,12,15-tetraenoate

(1-heptanoyloxy-3-phosphonooxypropan-2-yl) (6Z,9Z,12Z,15Z)-octadeca-6,9,12,15-tetraenoate

C28H47O8P (542.3008391999999)


   

(1-pentanoyloxy-3-phosphonooxypropan-2-yl) (8Z,11Z,14Z,17Z)-icosa-8,11,14,17-tetraenoate

(1-pentanoyloxy-3-phosphonooxypropan-2-yl) (8Z,11Z,14Z,17Z)-icosa-8,11,14,17-tetraenoate

C28H47O8P (542.3008391999999)


   

2-[hydroxy-[(2R)-2-hydroxy-3-[(5E,8E,11E,14E,17E)-icosa-5,8,11,14,17-pentaenoyl]oxypropoxy]phosphoryl]oxyethyl-trimethylazanium

2-[hydroxy-[(2R)-2-hydroxy-3-[(5E,8E,11E,14E,17E)-icosa-5,8,11,14,17-pentaenoyl]oxypropoxy]phosphoryl]oxyethyl-trimethylazanium

C28H49NO7P+ (542.3246474)


   

2-[hydroxy-[3-hydroxy-2-[(4Z,7Z,10Z,13Z,16Z)-icosa-4,7,10,13,16-pentaenoyl]oxypropoxy]phosphoryl]oxyethyl-trimethylazanium

2-[hydroxy-[3-hydroxy-2-[(4Z,7Z,10Z,13Z,16Z)-icosa-4,7,10,13,16-pentaenoyl]oxypropoxy]phosphoryl]oxyethyl-trimethylazanium

C28H49NO7P+ (542.3246474)


   

2-[[2-acetyloxy-3-[(3Z,6Z,9Z,12Z,15Z)-octadeca-3,6,9,12,15-pentaenoxy]propoxy]-hydroxyphosphoryl]oxyethyl-trimethylazanium

2-[[2-acetyloxy-3-[(3Z,6Z,9Z,12Z,15Z)-octadeca-3,6,9,12,15-pentaenoxy]propoxy]-hydroxyphosphoryl]oxyethyl-trimethylazanium

C28H49NO7P+ (542.3246474)


   

2-[hydroxy-[2-hydroxy-3-[(5Z,8Z,11Z,14Z,17Z)-icosa-5,8,11,14,17-pentaenoyl]oxypropoxy]phosphoryl]oxyethyl-trimethylazanium

2-[hydroxy-[2-hydroxy-3-[(5Z,8Z,11Z,14Z,17Z)-icosa-5,8,11,14,17-pentaenoyl]oxypropoxy]phosphoryl]oxyethyl-trimethylazanium

C28H49NO7P+ (542.3246474)


   

novapikromycin(1+)

novapikromycin(1+)

C28H48NO9 (542.3328898)


An organic cation that is the conjugate acid of novapikromycin, obtained by protonation of the tertiary amino group; major species at pH 7.3.

   
   

FAHFA 15:5/O-21:7

FAHFA 15:5/O-21:7

C36H46O4 (542.3395916)


   

FAHFA 18:6/O-18:6

FAHFA 18:6/O-18:6

C36H46O4 (542.3395916)


   

FAHFA 21:7/O-15:5

FAHFA 21:7/O-15:5

C36H46O4 (542.3395916)


   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   

ST 27:4;O;Hex

ST 27:4;O;Hex

C33H50O6 (542.36072)


   
   

Histamine H4 receptor antagonist-1

Histamine H4 receptor antagonist-1

C30H38N8O2 (542.3117568)


Histamine H4 receptor antagonist-1 is an antagonist of histamine H4 receptor extracted from patent WO2010108059A1 compound 60[1].

   

ethyl 6-{3-hydroxy-3a,6,6,9a,11a-pentamethyl-4,7,10-trioxo-1h,2h,3h,5h,5ah,8h,9h,11h-cyclopenta[a]phenanthren-1-yl}-2-methyl-4-oxoheptanoate

ethyl 6-{3-hydroxy-3a,6,6,9a,11a-pentamethyl-4,7,10-trioxo-1h,2h,3h,5h,5ah,8h,9h,11h-cyclopenta[a]phenanthren-1-yl}-2-methyl-4-oxoheptanoate

C32H46O7 (542.3243365999999)


   

(1s,3s,7s,8s,9r,11s,12s,14s,15r,16r)-15-[(2s,3r,6r)-3,7-dihydroxy-6-methyl-5-methylidene-4-oxoheptan-2-yl]-9-hydroxy-7,12,16-trimethyl-6-oxopentacyclo[9.7.0.0¹,³.0³,⁸.0¹²,¹⁶]octadec-4-en-14-yl acetate

(1s,3s,7s,8s,9r,11s,12s,14s,15r,16r)-15-[(2s,3r,6r)-3,7-dihydroxy-6-methyl-5-methylidene-4-oxoheptan-2-yl]-9-hydroxy-7,12,16-trimethyl-6-oxopentacyclo[9.7.0.0¹,³.0³,⁸.0¹²,¹⁶]octadec-4-en-14-yl acetate

C32H46O7 (542.3243365999999)


   

1,4-bis({8-methyl-8-azabicyclo[3.2.1]octan-3-yl}) (4r)-1-phenyl-3,4-dihydro-2h-naphthalene-1,4-dicarboxylate

1,4-bis({8-methyl-8-azabicyclo[3.2.1]octan-3-yl}) (4r)-1-phenyl-3,4-dihydro-2h-naphthalene-1,4-dicarboxylate

C34H42N2O4 (542.3144412)


   

(2e)-n-[(3br,6r,7s,9ar,9bs,11as)-6,8-bis(acetyloxy)-1-[(1s)-1-(dimethylamino)ethyl]-9a,11a-dimethyl-3h,3ah,3bh,4h,5h,5ah,6h,7h,8h,9h,9bh,10h,11h-cyclopenta[a]phenanthren-7-yl]-2-methylbut-2-enimidic acid

(2e)-n-[(3br,6r,7s,9ar,9bs,11as)-6,8-bis(acetyloxy)-1-[(1s)-1-(dimethylamino)ethyl]-9a,11a-dimethyl-3h,3ah,3bh,4h,5h,5ah,6h,7h,8h,9h,9bh,10h,11h-cyclopenta[a]phenanthren-7-yl]-2-methylbut-2-enimidic acid

C32H50N2O5 (542.371953)


   

[3,4,5-trihydroxy-6-({4-[5-hydroxy-3-(hydroxymethyl)pent-3-en-1-yl]-8-(hydroxymethyl)-3,4,8a-trimethyl-1,2,3,4a,5,6-hexahydronaphthalen-1-yl}oxy)oxan-2-yl]methyl acetate

[3,4,5-trihydroxy-6-({4-[5-hydroxy-3-(hydroxymethyl)pent-3-en-1-yl]-8-(hydroxymethyl)-3,4,8a-trimethyl-1,2,3,4a,5,6-hexahydronaphthalen-1-yl}oxy)oxan-2-yl]methyl acetate

C28H46O10 (542.3090816)


   

(1r,4z,6e,9s,11s,12r,13r,14z,16z,19e,21s,23s,24s)-11-hydroxy-24-(hydroxymethyl)-23-[(2z)-5-hydroxypent-2-en-1-yl]-12,15,24-trimethyl-2,22,26-trioxatricyclo[19.3.1.1⁹,¹³]hexacosa-4,6,14,16,19-pentaen-3-one

(1r,4z,6e,9s,11s,12r,13r,14z,16z,19e,21s,23s,24s)-11-hydroxy-24-(hydroxymethyl)-23-[(2z)-5-hydroxypent-2-en-1-yl]-12,15,24-trimethyl-2,22,26-trioxatricyclo[19.3.1.1⁹,¹³]hexacosa-4,6,14,16,19-pentaen-3-one

C32H46O7 (542.3243365999999)


   

(1r,5s,7r,9r,11s)-9-benzoyl-11-[(2e,6e)-3,8-dimethylnona-2,6-dien-1-yl]-4,4,8,8-tetramethyltetracyclo[7.3.1.1⁷,¹¹.0¹,⁵]tetradecane-10,12,13-trione

(1r,5s,7r,9r,11s)-9-benzoyl-11-[(2e,6e)-3,8-dimethylnona-2,6-dien-1-yl]-4,4,8,8-tetramethyltetracyclo[7.3.1.1⁷,¹¹.0¹,⁵]tetradecane-10,12,13-trione

C36H46O4 (542.3395916)


   

8-acetyl-1-ethyl-7-formyl-1,4a,6a,10b-tetramethyl-2,3,4,4b,5,6,7,10,10a,11,12,12a-dodecahydrochrysen-6-yl 3-(acetyloxy)butanoate

8-acetyl-1-ethyl-7-formyl-1,4a,6a,10b-tetramethyl-2,3,4,4b,5,6,7,10,10a,11,12,12a-dodecahydrochrysen-6-yl 3-(acetyloxy)butanoate

C33H50O6 (542.36072)


   

(2e,10e,12e,16z,18e)-6-hydroxy-9-(hydroxymethyl)-3,5,7,11,15,17-hexamethyl-19-(3-methyl-6-oxo-2,3-dihydropyran-2-yl)-8-oxononadeca-2,10,12,16,18-pentaenoic acid

(2e,10e,12e,16z,18e)-6-hydroxy-9-(hydroxymethyl)-3,5,7,11,15,17-hexamethyl-19-(3-methyl-6-oxo-2,3-dihydropyran-2-yl)-8-oxononadeca-2,10,12,16,18-pentaenoic acid

C32H46O7 (542.3243365999999)


   

(1s,2s,3s,4s,5r,6s,8s,9s,10r,13r,16r,17s)-11-ethyl-3,8-dihydroxy-4,6,16-trimethoxy-11-azahexacyclo[7.7.2.1²,⁵.0¹,¹⁰.0³,⁸.0¹³,¹⁷]nonadecan-13-yl 2-aminobenzoate

(1s,2s,3s,4s,5r,6s,8s,9s,10r,13r,16r,17s)-11-ethyl-3,8-dihydroxy-4,6,16-trimethoxy-11-azahexacyclo[7.7.2.1²,⁵.0¹,¹⁰.0³,⁸.0¹³,¹⁷]nonadecan-13-yl 2-aminobenzoate

C30H42N2O7 (542.2991862)


   

1-[3-({2,4-dihydroxy-6-[(12s)-12-hydroxyheptadecyl]phenyl}methyl)-2,4-dihydroxy-5-methylphenyl]ethanone

1-[3-({2,4-dihydroxy-6-[(12s)-12-hydroxyheptadecyl]phenyl}methyl)-2,4-dihydroxy-5-methylphenyl]ethanone

C33H50O6 (542.36072)


   

(3s,3ar,4s,6as,10s,13r,14s,17ar)-4-ethyl-1,13,14-trihydroxy-3-[(1r)-1-(1h-indol-3-yl)ethyl]-5,10,12-trimethyl-3h,3ah,4h,6ah,9h,10h,13h,14h-cyclotrideca[d]isoindol-17-one

(3s,3ar,4s,6as,10s,13r,14s,17ar)-4-ethyl-1,13,14-trihydroxy-3-[(1r)-1-(1h-indol-3-yl)ethyl]-5,10,12-trimethyl-3h,3ah,4h,6ah,9h,10h,13h,14h-cyclotrideca[d]isoindol-17-one

C34H42N2O4 (542.3144412)


   

(1s,4as,4br,6s,6as,7r,10as,10br,12as)-8-acetyl-1-ethyl-7-formyl-1,4a,6a,10b-tetramethyl-2,3,4,4b,5,6,7,10,10a,11,12,12a-dodecahydrochrysen-6-yl (3s)-3-(acetyloxy)butanoate

(1s,4as,4br,6s,6as,7r,10as,10br,12as)-8-acetyl-1-ethyl-7-formyl-1,4a,6a,10b-tetramethyl-2,3,4,4b,5,6,7,10,10a,11,12,12a-dodecahydrochrysen-6-yl (3s)-3-(acetyloxy)butanoate

C33H50O6 (542.36072)


   

(4as,6ar,6br,8ar,10r,12ar,12br,14bs)-10-(acetyloxy)-4a-(methoxycarbonyl)-2,2,6b,9,9,12a-hexamethyl-1,3,4,5,6,7,8,8a,10,11,12,12b,13,14b-tetradecahydropicene-6a-carboxylic acid

(4as,6ar,6br,8ar,10r,12ar,12br,14bs)-10-(acetyloxy)-4a-(methoxycarbonyl)-2,2,6b,9,9,12a-hexamethyl-1,3,4,5,6,7,8,8a,10,11,12,12b,13,14b-tetradecahydropicene-6a-carboxylic acid

C33H50O6 (542.36072)