Exact Mass: 620.3129

ajugamacrin E

Glu Ser Leu Met Lys

C26H48N6O9S (620.3203)

Pro Arg Trp Tyr

(2S)-2-[(2S)-2-[(2S)-5-carbamimidamido-2-[(2S)-pyrrolidin-2-ylformamido]pentanamido]-3-(1H-indol-3-yl)propanamido]-3-(4-hydroxyphenyl)propanoic acid

Pro Arg Tyr Trp

(2S)-2-[(2S)-2-[(2S)-5-carbamimidamido-2-[(2S)-pyrrolidin-2-ylformamido]pentanamido]-3-(4-hydroxyphenyl)propanamido]-3-(1H-indol-3-yl)propanoic acid

Pro Trp Arg Tyr

(2S)-2-[(2S)-5-carbamimidamido-2-[(2S)-3-(1H-indol-3-yl)-2-[(2S)-pyrrolidin-2-ylformamido]propanamido]pentanamido]-3-(4-hydroxyphenyl)propanoic acid

Pro Trp Tyr Arg

(2S)-5-carbamimidamido-2-[(2S)-3-(4-hydroxyphenyl)-2-[(2S)-3-(1H-indol-3-yl)-2-[(2S)-pyrrolidin-2-ylformamido]propanamido]propanamido]pentanoic acid

Pro Tyr Arg Trp

(2S)-2-[(2S)-5-carbamimidamido-2-[(2S)-3-(4-hydroxyphenyl)-2-[(2S)-pyrrolidin-2-ylformamido]propanamido]pentanamido]-3-(1H-indol-3-yl)propanoic acid

Pro Tyr Trp Arg

(2S)-5-carbamimidamido-2-[(2S)-2-[(2S)-3-(4-hydroxyphenyl)-2-[(2S)-pyrrolidin-2-ylformamido]propanamido]-3-(1H-indol-3-yl)propanamido]pentanoic acid

Arg Pro Trp Tyr

(2S)-2-[(2S)-2-{[(2S)-1-[(2S)-2-amino-5-carbamimidamidopentanoyl]pyrrolidin-2-yl]formamido}-3-(1H-indol-3-yl)propanamido]-3-(4-hydroxyphenyl)propanoic acid

Arg Pro Tyr Trp

(2S)-2-[(2S)-2-{[(2S)-1-[(2S)-2-amino-5-carbamimidamidopentanoyl]pyrrolidin-2-yl]formamido}-3-(4-hydroxyphenyl)propanamido]-3-(1H-indol-3-yl)propanoic acid

Arg Trp Pro Tyr

(2S)-2-{[(2S)-1-[(2S)-2-[(2S)-2-amino-5-carbamimidamidopentanamido]-3-(1H-indol-3-yl)propanoyl]pyrrolidin-2-yl]formamido}-3-(4-hydroxyphenyl)propanoic acid

Arg Trp Tyr Pro

(2S)-1-[(2S)-2-[(2S)-2-[(2S)-2-amino-5-carbamimidamidopentanamido]-3-(1H-indol-3-yl)propanamido]-3-(4-hydroxyphenyl)propanoyl]pyrrolidine-2-carboxylic acid

Arg Tyr Pro Trp

(2S)-2-{[(2S)-1-[(2S)-2-[(2S)-2-amino-5-carbamimidamidopentanamido]-3-(4-hydroxyphenyl)propanoyl]pyrrolidin-2-yl]formamido}-3-(1H-indol-3-yl)propanoic acid

Arg Tyr Trp Pro

(2S)-1-[(2S)-2-[(2S)-2-[(2S)-2-amino-5-carbamimidamidopentanamido]-3-(4-hydroxyphenyl)propanamido]-3-(1H-indol-3-yl)propanoyl]pyrrolidine-2-carboxylic acid

Trp Pro Arg Tyr

(2S)-2-[(2S)-2-{[(2S)-1-[(2S)-2-amino-3-(1H-indol-3-yl)propanoyl]pyrrolidin-2-yl]formamido}-5-carbamimidamidopentanamido]-3-(4-hydroxyphenyl)propanoic acid

Trp Pro Tyr Arg

(2S)-2-[(2S)-2-{[(2S)-1-[(2S)-2-amino-3-(1H-indol-3-yl)propanoyl]pyrrolidin-2-yl]formamido}-3-(4-hydroxyphenyl)propanamido]-5-carbamimidamidopentanoic acid

Trp Arg Pro Tyr

(2S)-2-{[(2S)-1-[(2S)-2-[(2S)-2-amino-3-(1H-indol-3-yl)propanamido]-5-carbamimidamidopentanoyl]pyrrolidin-2-yl]formamido}-3-(4-hydroxyphenyl)propanoic acid

Trp Arg Tyr Pro

(2S)-1-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(1H-indol-3-yl)propanamido]-5-carbamimidamidopentanamido]-3-(4-hydroxyphenyl)propanoyl]pyrrolidine-2-carboxylic acid

Trp Tyr Pro Arg

(2S)-2-{[(2S)-1-[(2S)-2-[(2S)-2-amino-3-(1H-indol-3-yl)propanamido]-3-(4-hydroxyphenyl)propanoyl]pyrrolidin-2-yl]formamido}-5-carbamimidamidopentanoic acid

Trp Tyr Arg Pro

(2S)-1-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(1H-indol-3-yl)propanamido]-3-(4-hydroxyphenyl)propanamido]-5-carbamimidamidopentanoyl]pyrrolidine-2-carboxylic acid

Tyr Pro Arg Trp

(2S)-2-[(2S)-2-{[(2S)-1-[(2S)-2-amino-3-(4-hydroxyphenyl)propanoyl]pyrrolidin-2-yl]formamido}-5-carbamimidamidopentanamido]-3-(1H-indol-3-yl)propanoic acid

Tyr Pro Trp Arg

(2S)-2-[(2S)-2-{[(2S)-1-[(2S)-2-amino-3-(4-hydroxyphenyl)propanoyl]pyrrolidin-2-yl]formamido}-3-(1H-indol-3-yl)propanamido]-5-carbamimidamidopentanoic acid

Tyr Arg Pro Trp

(2S)-2-{[(2S)-1-[(2S)-2-[(2S)-2-amino-3-(4-hydroxyphenyl)propanamido]-5-carbamimidamidopentanoyl]pyrrolidin-2-yl]formamido}-3-(1H-indol-3-yl)propanoic acid

Tyr Arg Trp Pro

(2S)-1-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(4-hydroxyphenyl)propanamido]-5-carbamimidamidopentanamido]-3-(1H-indol-3-yl)propanoyl]pyrrolidine-2-carboxylic acid

Tyr Trp Pro Arg

(2S)-2-{[(2S)-1-[(2S)-2-[(2S)-2-amino-3-(4-hydroxyphenyl)propanamido]-3-(1H-indol-3-yl)propanoyl]pyrrolidin-2-yl]formamido}-5-carbamimidamidopentanoic acid

Tyr Trp Arg Pro

(2S)-1-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(4-hydroxyphenyl)propanamido]-3-(1H-indol-3-yl)propanamido]-5-carbamimidamidopentanoyl]pyrrolidine-2-carboxylic acid

FIDLN

Phe Ile Asp Leu Asn

C29H44N6O9 (620.317)

3-[2,3-bis(3-hydroxypropoxy)propoxy]propan-1-ol,1,3-diisocyanato-2-methylbenzene,2,4-diisocyanato-1-methylcyclohexane

C30H44N4O10 (620.3057)

withalongolide L

A steroid saponin that is the monosaccharide derivative of the 19-norwithanolide. It has been isolated from the aerial parts of Physalis longifolia.

6-Hydroxyparomomycin

C23H48N4O15+4 (620.3116)

(3R)-2-tert-butylsulfinyl-3-(2-hydroxyethyl)-4-[3-(3-methoxyphenyl)phenyl]-N-[3-(4-morpholinyl)propyl]-1,3-dihydropyrrolo[3,4-c]pyridine-6-carboxamide

C34H44N4O5S (620.3032)

N-[(2R,3S)-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-2-[[methyl-[[4-(trifluoromethyl)phenyl]methyl]amino]methyl]-6-oxo-2,3,4,7-tetrahydro-1,5-benzoxazonin-9-yl]-3-(4-morpholinyl)propanamide

C32H43F3N4O5 (620.3185)

N-[(2R,3R)-5-[(2R)-1-hydroxypropan-2-yl]-3-methyl-2-[[methyl-[[4-(trifluoromethyl)phenyl]methyl]amino]methyl]-6-oxo-2,3,4,7-tetrahydro-1,5-benzoxazonin-9-yl]-3-(4-morpholinyl)propanamide

C32H43F3N4O5 (620.3185)

N-[(2R,3S)-5-[(2S)-1-hydroxypropan-2-yl]-3-methyl-2-[[methyl-[[4-(trifluoromethyl)phenyl]methyl]amino]methyl]-6-oxo-2,3,4,7-tetrahydro-1,5-benzoxazonin-9-yl]-3-(4-morpholinyl)propanamide

C32H43F3N4O5 (620.3185)

DGMG 14:3

C29H48O14 (620.3044)

DGGA 24:6

PA 22:5/8:3;O

PA 30:8;O

LPGP 20:0

C26H54O12P2 (620.309)

PEth 28:8;O

PM 29:8;O

ST 23:0;O8;GlcA

C29H48O14 (620.3044)

ST 27:4;O5;GlcA

ST 27:5;O6;Hex

5-(n,3-dihydroxy-2-{[1-hydroxy-5-(n-hydroxyformamido)-2-(methylamino)pentylidene]amino}propanamido)-n-{2-hydroxy-1-[(1-hydroxy-2-oxopiperidin-3-yl)-c-hydroxycarbonimidoyl]ethyl}-2-(methylamino)pentanimidic acid

5-(n,3-dihydroxy-2-{[1-hydroxy-5-(n-hydroxyformamido)-2-(methylamino)pentylidene]amino}propanamido)-n-{2-hydroxy-1-[(1-hydroxy-2-oxopiperidin-3-yl)-c-hydroxycarbonimidoyl]ethyl}-2-(methylamino)pentanimidic acid

C24H44N8O11 (620.3129)

[(1s,3r,6s,7r,8r,11s,12s,15r,16r)-15-[(2r,4s)-4-hydroxy-6-methylheptan-2-yl]-7,12,16-trimethyl-7-[(sulfooxy)methyl]pentacyclo[9.7.0.0¹,³.0³,⁸.0¹²,¹⁶]octadecan-6-yl]oxidanesulfonic acid

C30H52O9S2 (620.3053)

(1r,3ar,3bs,5r,5as,7s,9as,9br,11ar)-7-{[(2r,3s,4r,5s,6s)-3,5-dihydroxy-4-methoxy-6-methyloxan-2-yl]oxy}-3a,3b-dihydroxy-9a,11a-dimethyl-1-(6-oxopyran-3-yl)-dodecahydro-1h-cyclopenta[a]phenanthren-5-yl acetate

(1r,3ar,3bs,5r,5as,7s,9as,9br,11ar)-7-{[(2r,3s,4r,5s,6s)-3,5-dihydroxy-4-methoxy-6-methyloxan-2-yl]oxy}-3a,3b-dihydroxy-9a,11a-dimethyl-1-(6-oxopyran-3-yl)-dodecahydro-1h-cyclopenta[a]phenanthren-5-yl acetate

(1s)-2-[(1r,4r,4ar,5s,6r,8s,8ar)-8-(acetyloxy)-8a-[(acetyloxy)methyl]-5,6-dimethyl-4-[(2-methylpropanoyl)oxy]-hexahydro-2h-spiro[naphthalene-1,2'-oxiran]-5-yl]-1-(5-oxo-2h-furan-3-yl)ethyl (2r)-2-methylbutanoate

(1s)-2-[(1r,4r,4ar,5s,6r,8s,8ar)-8-(acetyloxy)-8a-[(acetyloxy)methyl]-5,6-dimethyl-4-[(2-methylpropanoyl)oxy]-hexahydro-2h-spiro[naphthalene-1,2'-oxiran]-5-yl]-1-(5-oxo-2h-furan-3-yl)ethyl (2r)-2-methylbutanoate

8-(acetyloxy)-8a-[(acetyloxy)methyl]-5,6-dimethyl-5-{2-[(2-methylpropanoyl)oxy]-2-(5-oxo-2h-furan-3-yl)ethyl}-hexahydro-2h-spiro[naphthalene-1,2'-oxiran]-4-yl 2-methylbutanoate

(1r,4r,4ar,5s,6r,8s,8ar)-8-(acetyloxy)-8a-[(acetyloxy)methyl]-5,6-dimethyl-5-[(2s)-2-[(2-methylpropanoyl)oxy]-2-(5-oxo-2h-furan-3-yl)ethyl]-hexahydro-2h-spiro[naphthalene-1,2'-oxiran]-4-yl (2r)-2-methylbutanoate

(1r,4r,4ar,5s,6r,8s,8ar)-8-(acetyloxy)-8a-[(acetyloxy)methyl]-5,6-dimethyl-5-[(2s)-2-[(2-methylpropanoyl)oxy]-2-(5-oxo-2h-furan-3-yl)ethyl]-hexahydro-2h-spiro[naphthalene-1,2'-oxiran]-4-yl (2r)-2-methylbutanoate

(2s,5s,10r,13ar)-3a,11,13-tris(acetyloxy)-2,5,8,8-tetramethyl-12-methylidene-4,9-dioxo-10-(pentan-2-yloxy)-1h,2h,3h,5h,10h,11h,13h,13ah-cyclopenta[12]annulen-1-yl acetate

(2r,3s,4s,5r)-6-({2-[(1ar,2r,4ar,7r,8ar)-2,7-dihydroxy-4a-methyl-8-methylidene-hexahydronaphtho[1,8a-b]oxiren-2-yl]propan-2-yl}oxy)-4-(acetyloxy)-2-methyl-5-{[(2z)-2-methylbut-2-enoyl]oxy}oxan-3-yl (2z)-2-methylbut-2-enoate

(2r,3s,4s,5r)-6-({2-[(1ar,2r,4ar,7r,8ar)-2,7-dihydroxy-4a-methyl-8-methylidene-hexahydronaphtho[1,8a-b]oxiren-2-yl]propan-2-yl}oxy)-4-(acetyloxy)-2-methyl-5-{[(2z)-2-methylbut-2-enoyl]oxy}oxan-3-yl (2z)-2-methylbut-2-enoate

7-[(3,5-dihydroxy-4-methoxy-6-methyloxan-2-yl)oxy]-3a,3b-dihydroxy-9a,11a-dimethyl-1-(6-oxopyran-3-yl)-dodecahydro-1h-cyclopenta[a]phenanthren-5-yl acetate

(2s)-5-[(2s)-n,3-dihydroxy-2-{[(2s)-1-hydroxy-5-(n-hydroxyformamido)-2-(methylamino)pentylidene]amino}propanamido]-n-[(1s)-2-hydroxy-1-{[(3r)-1-hydroxy-2-oxopiperidin-3-yl]-c-hydroxycarbonimidoyl}ethyl]-2-(methylamino)pentanimidic acid

(2s)-5-[(2s)-n,3-dihydroxy-2-{[(2s)-1-hydroxy-5-(n-hydroxyformamido)-2-(methylamino)pentylidene]amino}propanamido]-n-[(1s)-2-hydroxy-1-{[(3r)-1-hydroxy-2-oxopiperidin-3-yl]-c-hydroxycarbonimidoyl}ethyl]-2-(methylamino)pentanimidic acid

C24H44N8O11 (620.3129)

(3s,6r,10r,13e,16s)-9,12-dihydroxy-10-[(4-methoxyphenyl)methyl]-6-methyl-3-(2-methylpropyl)-16-[(1s)-1-[(2r,3r)-3-phenyloxiran-2-yl]ethyl]-1,4-dioxa-8,11-diazacyclohexadeca-8,11,13-triene-2,5-dione

C35H44N2O8 (620.3098)

2-[8-(acetyloxy)-8a-[(acetyloxy)methyl]-5,6-dimethyl-4-[(2-methylpropanoyl)oxy]-hexahydro-2h-spiro[naphthalene-1,2'-oxiran]-5-yl]-1-(5-oxo-2h-furan-3-yl)ethyl 2-methylbutanoate