Exact Mass: 626.314955
Exact Mass Matches: 626.314955
Found 75 metabolites which its exact mass value is equals to given mass value 626.314955,
within given mass tolerance error 0.01 dalton. Try search metabolite list with more accurate mass tolerance error
0.001 dalton.
Phe Phe Lys Trp
(2S)-2-[(2S)-6-amino-2-[(2S)-2-[(2S)-2-amino-3-phenylpropanamido]-3-phenylpropanamido]hexanamido]-3-(1H-indol-3-yl)propanoic acid
Phe Phe Trp Lys
(2S)-6-amino-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-phenylpropanamido]-3-phenylpropanamido]-3-(1H-indol-3-yl)propanamido]hexanoic acid
Phe Lys Phe Trp
(2S)-2-[(2S)-2-[(2S)-6-amino-2-[(2S)-2-amino-3-phenylpropanamido]hexanamido]-3-phenylpropanamido]-3-(1H-indol-3-yl)propanoic acid
Phe Lys Trp Phe
(2S)-2-[(2S)-2-[(2S)-6-amino-2-[(2S)-2-amino-3-phenylpropanamido]hexanamido]-3-(1H-indol-3-yl)propanamido]-3-phenylpropanoic acid
Phe Trp Phe Lys
(2S)-6-amino-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-phenylpropanamido]-3-(1H-indol-3-yl)propanamido]-3-phenylpropanamido]hexanoic acid
Phe Trp Lys Phe
(2S)-2-[(2S)-6-amino-2-[(2S)-2-[(2S)-2-amino-3-phenylpropanamido]-3-(1H-indol-3-yl)propanamido]hexanamido]-3-phenylpropanoic acid
Lys Phe Phe Trp
(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2,6-diaminohexanamido]-3-phenylpropanamido]-3-phenylpropanamido]-3-(1H-indol-3-yl)propanoic acid
Lys Phe Trp Phe
(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2,6-diaminohexanamido]-3-phenylpropanamido]-3-(1H-indol-3-yl)propanamido]-3-phenylpropanoic acid
Lys Trp Phe Phe
(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2,6-diaminohexanamido]-3-(1H-indol-3-yl)propanamido]-3-phenylpropanamido]-3-phenylpropanoic acid
Trp Phe Phe Lys
(2S)-6-amino-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(1H-indol-3-yl)propanamido]-3-phenylpropanamido]-3-phenylpropanamido]hexanoic acid
Trp Phe Lys Phe
(2S)-2-[(2S)-6-amino-2-[(2S)-2-[(2S)-2-amino-3-(1H-indol-3-yl)propanamido]-3-phenylpropanamido]hexanamido]-3-phenylpropanoic acid
Trp Lys Phe Phe
(2S)-2-[(2S)-2-[(2S)-6-amino-2-[(2S)-2-amino-3-(1H-indol-3-yl)propanamido]hexanamido]-3-phenylpropanamido]-3-phenylpropanoic acid
benzene-1,3-dicarboxylic acid,2,2-dimethylpropane-1,3-diol,2-ethyl-2-(hydroxymethyl)propane-1,3-diol,hexanedioic acid,propane-1,2-diol
benzene-1,3-dicarboxylic acid,2,2-dimethylpropane-1,3-diol,2-ethyl-2-(hydroxymethyl)propane-1,3-diol,hexanedioic acid,propane-1,2-diol
(2R)-2,6-diaminohexanoic acid; (2R,4S)-2-({[(5R)-5-amino-5-carboxypentyl]carbamoyl}(2-phenylacetamido)methyl)-5,5-dimethyl-1,3-thiazolidine-4-carboxylic acid
(2R)-2,6-diaminohexanoic acid; (2R,4S)-2-({[(5R)-5-amino-5-carboxypentyl]carbamoyl}(2-phenylacetamido)methyl)-5,5-dimethyl-1,3-thiazolidine-4-carboxylic acid
3-[(21S,22S)-12-(dihydroxymethyl)-26-ethyl-4-hydroxy-16-(1-hydroxyethyl)-17,19,21-trimethyl-11-propyl-7,23,24,25-tetrazahexacyclo[18.2.1.15,8.110,13.115,18.02,6]hexacosa-1,3,5,8(26),9,11,13(25),14,16,18(24),19-undecaen-22-yl]propanoic acid
3-[(21S,22S)-12-(dihydroxymethyl)-26-ethyl-4-hydroxy-16-(1-hydroxyethyl)-17,19,21-trimethyl-11-propyl-7,23,24,25-tetrazahexacyclo[18.2.1.15,8.110,13.115,18.02,6]hexacosa-1,3,5,8(26),9,11,13(25),14,16,18(24),19-undecaen-22-yl]propanoic acid
C36H42N4O6 (626.3104192000001)
euphornin L
euphornin L
A macrocyclic diterpenoid isolated from Euphorbia helioscopia and has been shown to exhibit cytotoxicity against HL-60 cell lines.
[1-[(2-butanoyloxy-3-hydroxypropoxy)-hydroxyphosphoryl]oxy-3-hydroxypropan-2-yl] (4Z,7Z,10Z,13Z,16Z,19Z)-docosa-4,7,10,13,16,19-hexaenoate
[1-[(2-butanoyloxy-3-hydroxypropoxy)-hydroxyphosphoryl]oxy-3-hydroxypropan-2-yl] (4Z,7Z,10Z,13Z,16Z,19Z)-docosa-4,7,10,13,16,19-hexaenoate
[1-Butanoyloxy-3-[3,4,5-trihydroxy-6-[[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxymethyl]oxan-2-yl]oxypropan-2-yl] nonanoate
[1-Butanoyloxy-3-[3,4,5-trihydroxy-6-[[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxymethyl]oxan-2-yl]oxypropan-2-yl] nonanoate
[1-Hexanoyloxy-3-[3,4,5-trihydroxy-6-[[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxymethyl]oxan-2-yl]oxypropan-2-yl] heptanoate
[1-Hexanoyloxy-3-[3,4,5-trihydroxy-6-[[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxymethyl]oxan-2-yl]oxypropan-2-yl] heptanoate
[1-Pentanoyloxy-3-[3,4,5-trihydroxy-6-[[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxymethyl]oxan-2-yl]oxypropan-2-yl] octanoate
[1-Pentanoyloxy-3-[3,4,5-trihydroxy-6-[[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxymethyl]oxan-2-yl]oxypropan-2-yl] octanoate
[1-Acetyloxy-3-[3,4,5-trihydroxy-6-[[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxymethyl]oxan-2-yl]oxypropan-2-yl] undecanoate
[1-Acetyloxy-3-[3,4,5-trihydroxy-6-[[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxymethyl]oxan-2-yl]oxypropan-2-yl] undecanoate
[1-Propanoyloxy-3-[3,4,5-trihydroxy-6-[[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxymethyl]oxan-2-yl]oxypropan-2-yl] decanoate
[1-Propanoyloxy-3-[3,4,5-trihydroxy-6-[[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxymethyl]oxan-2-yl]oxypropan-2-yl] decanoate
[1-hexanoyloxy-3-[hydroxy-(2,3,4,5,6-pentahydroxycyclohexyl)oxyphosphoryl]oxypropan-2-yl] (Z)-tridec-9-enoate
[1-hexanoyloxy-3-[hydroxy-(2,3,4,5,6-pentahydroxycyclohexyl)oxyphosphoryl]oxypropan-2-yl] (Z)-tridec-9-enoate
[1-[hydroxy-(2,3,4,5,6-pentahydroxycyclohexyl)oxyphosphoryl]oxy-3-pentanoyloxypropan-2-yl] (Z)-tetradec-9-enoate
[1-[hydroxy-(2,3,4,5,6-pentahydroxycyclohexyl)oxyphosphoryl]oxy-3-pentanoyloxypropan-2-yl] (Z)-tetradec-9-enoate
[1-butanoyloxy-3-[2,3-dihydroxypropoxy(hydroxy)phosphoryl]oxypropan-2-yl] (4Z,7Z,10Z,13Z,16Z,19Z)-docosa-4,7,10,13,16,19-hexaenoate
[1-butanoyloxy-3-[2,3-dihydroxypropoxy(hydroxy)phosphoryl]oxypropan-2-yl] (4Z,7Z,10Z,13Z,16Z,19Z)-docosa-4,7,10,13,16,19-hexaenoate
[1-butanoyloxy-3-[hydroxy-(2,3,4,5,6-pentahydroxycyclohexyl)oxyphosphoryl]oxypropan-2-yl] (Z)-pentadec-9-enoate
[1-butanoyloxy-3-[hydroxy-(2,3,4,5,6-pentahydroxycyclohexyl)oxyphosphoryl]oxypropan-2-yl] (Z)-pentadec-9-enoate
[1-[hydroxy-(2,3,4,5,6-pentahydroxycyclohexyl)oxyphosphoryl]oxy-3-propanoyloxypropan-2-yl] (Z)-hexadec-9-enoate
[1-[hydroxy-(2,3,4,5,6-pentahydroxycyclohexyl)oxyphosphoryl]oxy-3-propanoyloxypropan-2-yl] (Z)-hexadec-9-enoate
[1-acetyloxy-3-[hydroxy-(2,3,4,5,6-pentahydroxycyclohexyl)oxyphosphoryl]oxypropan-2-yl] (Z)-heptadec-9-enoate
[1-acetyloxy-3-[hydroxy-(2,3,4,5,6-pentahydroxycyclohexyl)oxyphosphoryl]oxypropan-2-yl] (Z)-heptadec-9-enoate
[1-[(E)-dec-4-enoyl]oxy-3-[[(2S)-2,3-dihydroxypropoxy]-hydroxyphosphoryl]oxypropan-2-yl] (5E,7E,9E,11E,13E)-hexadeca-5,7,9,11,13-pentaenoate
[1-[(E)-dec-4-enoyl]oxy-3-[[(2S)-2,3-dihydroxypropoxy]-hydroxyphosphoryl]oxypropan-2-yl] (5E,7E,9E,11E,13E)-hexadeca-5,7,9,11,13-pentaenoate
[1-[(4E,7E)-deca-4,7-dienoyl]oxy-3-[[(2S)-2,3-dihydroxypropoxy]-hydroxyphosphoryl]oxypropan-2-yl] (7E,9E,11E,13E)-hexadeca-7,9,11,13-tetraenoate
[1-[(4E,7E)-deca-4,7-dienoyl]oxy-3-[[(2S)-2,3-dihydroxypropoxy]-hydroxyphosphoryl]oxypropan-2-yl] (7E,9E,11E,13E)-hexadeca-7,9,11,13-tetraenoate
PI(19:1)
PI(8:0_11:1)
Provides by LipidSearch Vendor. © Copyright 2006-2024 Thermo Fisher Scientific Inc. All rights reserved
(1r,2r,4s,6s,8s,11r,12s,13r,16r,17r,19s,20r)-17,19-bis(acetyloxy)-8-(furan-3-yl)-4-hydroxy-1,9,11,16-tetramethyl-5,14-dioxapentacyclo[11.6.1.0²,¹¹.0⁶,¹⁰.0¹⁶,²⁰]icos-9-en-12-yl (2e)-2-methylbut-2-enoate
(1r,2r,4s,6s,8s,11r,12s,13r,16r,17r,19s,20r)-17,19-bis(acetyloxy)-8-(furan-3-yl)-4-hydroxy-1,9,11,16-tetramethyl-5,14-dioxapentacyclo[11.6.1.0²,¹¹.0⁶,¹⁰.0¹⁶,²⁰]icos-9-en-12-yl (2e)-2-methylbut-2-enoate
(1r,2r,4r,6s,8r,11r,12s,13r,16r,17r,19s,20r)-17,19-bis(acetyloxy)-8-(furan-3-yl)-4-hydroxy-1,9,11,16-tetramethyl-5,14-dioxapentacyclo[11.6.1.0²,¹¹.0⁶,¹⁰.0¹⁶,²⁰]icos-9-en-12-yl (2e)-2-methylbut-2-enoate
(1r,2r,4r,6s,8r,11r,12s,13r,16r,17r,19s,20r)-17,19-bis(acetyloxy)-8-(furan-3-yl)-4-hydroxy-1,9,11,16-tetramethyl-5,14-dioxapentacyclo[11.6.1.0²,¹¹.0⁶,¹⁰.0¹⁶,²⁰]icos-9-en-12-yl (2e)-2-methylbut-2-enoate
17,19-bis(acetyloxy)-8-(furan-3-yl)-4-hydroxy-1,9,11,16-tetramethyl-5,14-dioxapentacyclo[11.6.1.0²,¹¹.0⁶,¹⁰.0¹⁶,²⁰]icos-9-en-12-yl 2-methylbut-2-enoate
17,19-bis(acetyloxy)-8-(furan-3-yl)-4-hydroxy-1,9,11,16-tetramethyl-5,14-dioxapentacyclo[11.6.1.0²,¹¹.0⁶,¹⁰.0¹⁶,²⁰]icos-9-en-12-yl 2-methylbut-2-enoate
5-carbamimidamido-2-({[1-(2-{[1,2-dihydroxy-3-(4-hydroxyphenyl)propylidene]amino}-4-(4-hydroxyphenyl)butanoyl)-4-methylpyrrolidin-2-yl](hydroxy)methylidene}amino)pentanoic acid
5-carbamimidamido-2-({[1-(2-{[1,2-dihydroxy-3-(4-hydroxyphenyl)propylidene]amino}-4-(4-hydroxyphenyl)butanoyl)-4-methylpyrrolidin-2-yl](hydroxy)methylidene}amino)pentanoic acid
(2r,3r,4s,5s)-2-(3,5-dimethoxy-4-{[(2s)-1-(3,4,5-trimethoxyphenyl)propan-2-yl]oxy}phenyl)-3,4-dimethyl-5-(3,4,5-trimethoxyphenyl)oxolane
(2r,3r,4s,5s)-2-(3,5-dimethoxy-4-{[(2s)-1-(3,4,5-trimethoxyphenyl)propan-2-yl]oxy}phenyl)-3,4-dimethyl-5-(3,4,5-trimethoxyphenyl)oxolane
(1r,2r,4r,6s,8r,11r,12r,13s,16s,17r,19s,20r)-17,19-bis(acetyloxy)-8-(furan-3-yl)-4-hydroxy-1,9,11,16-tetramethyl-5,15-dioxapentacyclo[11.6.1.0²,¹¹.0⁶,¹⁰.0¹⁶,²⁰]icos-9-en-12-yl (2e)-2-methylbut-2-enoate
(1r,2r,4r,6s,8r,11r,12r,13s,16s,17r,19s,20r)-17,19-bis(acetyloxy)-8-(furan-3-yl)-4-hydroxy-1,9,11,16-tetramethyl-5,15-dioxapentacyclo[11.6.1.0²,¹¹.0⁶,¹⁰.0¹⁶,²⁰]icos-9-en-12-yl (2e)-2-methylbut-2-enoate
(1r,2r,6s,8s,11r,12s,13r,16r,17r,19s,20r)-17,19-bis(acetyloxy)-1,9,11,16-tetramethyl-8-(2-oxo-5h-furan-3-yl)-5,14-dioxapentacyclo[11.6.1.0²,¹¹.0⁶,¹⁰.0¹⁶,²⁰]icos-9-en-12-yl (2e)-2-methylbut-2-enoate
(1r,2r,6s,8s,11r,12s,13r,16r,17r,19s,20r)-17,19-bis(acetyloxy)-1,9,11,16-tetramethyl-8-(2-oxo-5h-furan-3-yl)-5,14-dioxapentacyclo[11.6.1.0²,¹¹.0⁶,¹⁰.0¹⁶,²⁰]icos-9-en-12-yl (2e)-2-methylbut-2-enoate
17,19-bis(acetyloxy)-1,9,11,16-tetramethyl-8-(2-oxo-5h-furan-3-yl)-5,14-dioxapentacyclo[11.6.1.0²,¹¹.0⁶,¹⁰.0¹⁶,²⁰]icos-9-en-12-yl 2-methylbut-2-enoate
17,19-bis(acetyloxy)-1,9,11,16-tetramethyl-8-(2-oxo-5h-furan-3-yl)-5,14-dioxapentacyclo[11.6.1.0²,¹¹.0⁶,¹⁰.0¹⁶,²⁰]icos-9-en-12-yl 2-methylbut-2-enoate
2-(3,5-dimethoxy-4-{[1-(3,4,5-trimethoxyphenyl)propan-2-yl]oxy}phenyl)-3,4-dimethyl-5-(3,4,5-trimethoxyphenyl)oxolane
2-(3,5-dimethoxy-4-{[1-(3,4,5-trimethoxyphenyl)propan-2-yl]oxy}phenyl)-3,4-dimethyl-5-(3,4,5-trimethoxyphenyl)oxolane
(1r,2r,4s,6s,8r,11r,12s,13r,16r,17r,19s,20r)-17,19-bis(acetyloxy)-8-(furan-3-yl)-4-hydroxy-1,9,11,16-tetramethyl-5,14-dioxapentacyclo[11.6.1.0²,¹¹.0⁶,¹⁰.0¹⁶,²⁰]icos-9-en-12-yl (2e)-2-methylbut-2-enoate
(1r,2r,4s,6s,8r,11r,12s,13r,16r,17r,19s,20r)-17,19-bis(acetyloxy)-8-(furan-3-yl)-4-hydroxy-1,9,11,16-tetramethyl-5,14-dioxapentacyclo[11.6.1.0²,¹¹.0⁶,¹⁰.0¹⁶,²⁰]icos-9-en-12-yl (2e)-2-methylbut-2-enoate
(1r,2r,5s,6s,8r,10s,11s,12s,13r,16r,17r,19s,20r)-17,19-bis(acetyloxy)-6-(furan-3-yl)-1,5,11,16-tetramethyl-7-oxo-9,14-dioxahexacyclo[11.6.1.0²,¹¹.0⁵,¹⁰.0⁸,¹⁰.0¹⁶,²⁰]icosan-12-yl 2-methylbutanoate
(1r,2r,5s,6s,8r,10s,11s,12s,13r,16r,17r,19s,20r)-17,19-bis(acetyloxy)-6-(furan-3-yl)-1,5,11,16-tetramethyl-7-oxo-9,14-dioxahexacyclo[11.6.1.0²,¹¹.0⁵,¹⁰.0⁸,¹⁰.0¹⁶,²⁰]icosan-12-yl 2-methylbutanoate
(1s,2s,3ar,4s,5s,9r,11r,13as)-3a,4,9,11-tetrakis(acetyloxy)-2,5,8,8,12-pentamethyl-1h,2h,3h,4h,5h,9h,10h,11h,13ah-cyclopenta[12]annulen-1-yl benzoate
(1s,2s,3ar,4s,5s,9r,11r,13as)-3a,4,9,11-tetrakis(acetyloxy)-2,5,8,8,12-pentamethyl-1h,2h,3h,4h,5h,9h,10h,11h,13ah-cyclopenta[12]annulen-1-yl benzoate
{[(1s,4e,6r,8s,9s,10e,12s,13r,14s,16r,20s)-3,6,13,20-tetrahydroxy-8,14,19-trimethoxy-20-(methoxycarbonyl)-4,10,12,16-tetramethyl-21-oxo-2-azabicyclo[16.2.1]henicosa-2,4,10,18-tetraen-9-yl]oxy}methanimidic acid
{[(1s,4e,6r,8s,9s,10e,12s,13r,14s,16r,20s)-3,6,13,20-tetrahydroxy-8,14,19-trimethoxy-20-(methoxycarbonyl)-4,10,12,16-tetramethyl-21-oxo-2-azabicyclo[16.2.1]henicosa-2,4,10,18-tetraen-9-yl]oxy}methanimidic acid
17,19-bis(acetyloxy)-8-(furan-3-yl)-4-hydroxy-1,9,11,16-tetramethyl-5,15-dioxapentacyclo[11.6.1.0²,¹¹.0⁶,¹⁰.0¹⁶,²⁰]icos-9-en-12-yl 2-methylbut-2-enoate
17,19-bis(acetyloxy)-8-(furan-3-yl)-4-hydroxy-1,9,11,16-tetramethyl-5,15-dioxapentacyclo[11.6.1.0²,¹¹.0⁶,¹⁰.0¹⁶,²⁰]icos-9-en-12-yl 2-methylbut-2-enoate
(2r,3r,4r,5s)-2-(3,5-dimethoxy-4-{[(2s)-1-(3,4,5-trimethoxyphenyl)propan-2-yl]oxy}phenyl)-3,4-dimethyl-5-(3,4,5-trimethoxyphenyl)oxolane
(2r,3r,4r,5s)-2-(3,5-dimethoxy-4-{[(2s)-1-(3,4,5-trimethoxyphenyl)propan-2-yl]oxy}phenyl)-3,4-dimethyl-5-(3,4,5-trimethoxyphenyl)oxolane
(2r)-5-carbamimidamido-2-({[(2s,4s)-1-[(2r)-2-{[(2r)-1,2-dihydroxy-3-(4-hydroxyphenyl)propylidene]amino}-4-(4-hydroxyphenyl)butanoyl]-4-methylpyrrolidin-2-yl](hydroxy)methylidene}amino)pentanoic acid
(2r)-5-carbamimidamido-2-({[(2s,4s)-1-[(2r)-2-{[(2r)-1,2-dihydroxy-3-(4-hydroxyphenyl)propylidene]amino}-4-(4-hydroxyphenyl)butanoyl]-4-methylpyrrolidin-2-yl](hydroxy)methylidene}amino)pentanoic acid
(1s,2s,3ar,4r,5s,9r,11r,13as)-3a,4,9,11-tetrakis(acetyloxy)-2,5,8,8,12-pentamethyl-1h,2h,3h,4h,5h,9h,10h,11h,13ah-cyclopenta[12]annulen-1-yl benzoate
(1s,2s,3ar,4r,5s,9r,11r,13as)-3a,4,9,11-tetrakis(acetyloxy)-2,5,8,8,12-pentamethyl-1h,2h,3h,4h,5h,9h,10h,11h,13ah-cyclopenta[12]annulen-1-yl benzoate
3a,4,9,11-tetrakis(acetyloxy)-2,5,8,8,12-pentamethyl-1h,2h,3h,4h,5h,9h,10h,11h,13ah-cyclopenta[12]annulen-1-yl benzoate
3a,4,9,11-tetrakis(acetyloxy)-2,5,8,8,12-pentamethyl-1h,2h,3h,4h,5h,9h,10h,11h,13ah-cyclopenta[12]annulen-1-yl benzoate
(1r,2r,6s,8s,11r,12s,13r,16r,17r,19s,20r)-17,19-bis(acetyloxy)-1,9,11,16-tetramethyl-8-[(3s)-2-oxo-3h-furan-3-yl]-5,14-dioxapentacyclo[11.6.1.0²,¹¹.0⁶,¹⁰.0¹⁶,²⁰]icos-9-en-12-yl (2e)-2-methylbut-2-enoate
(1r,2r,6s,8s,11r,12s,13r,16r,17r,19s,20r)-17,19-bis(acetyloxy)-1,9,11,16-tetramethyl-8-[(3s)-2-oxo-3h-furan-3-yl]-5,14-dioxapentacyclo[11.6.1.0²,¹¹.0⁶,¹⁰.0¹⁶,²⁰]icos-9-en-12-yl (2e)-2-methylbut-2-enoate
(1r,2r,4r,6s,8r,11r,12s,13s,16r,17s,19r,20r)-17,19-bis(acetyloxy)-8-(furan-3-yl)-4-hydroxy-1,9,11,16-tetramethyl-5,14-dioxapentacyclo[11.6.1.0²,¹¹.0⁶,¹⁰.0¹⁶,²⁰]icos-9-en-12-yl (2e)-2-methylbut-2-enoate
(1r,2r,4r,6s,8r,11r,12s,13s,16r,17s,19r,20r)-17,19-bis(acetyloxy)-8-(furan-3-yl)-4-hydroxy-1,9,11,16-tetramethyl-5,14-dioxapentacyclo[11.6.1.0²,¹¹.0⁶,¹⁰.0¹⁶,²⁰]icos-9-en-12-yl (2e)-2-methylbut-2-enoate
(2s)-5-carbamimidamido-2-({[(2s,4s)-1-[(2r)-2-{[(2r)-1,2-dihydroxy-3-(4-hydroxyphenyl)propylidene]amino}-4-(4-hydroxyphenyl)butanoyl]-4-methylpyrrolidin-2-yl](hydroxy)methylidene}amino)pentanoic acid
(2s)-5-carbamimidamido-2-({[(2s,4s)-1-[(2r)-2-{[(2r)-1,2-dihydroxy-3-(4-hydroxyphenyl)propylidene]amino}-4-(4-hydroxyphenyl)butanoyl]-4-methylpyrrolidin-2-yl](hydroxy)methylidene}amino)pentanoic acid