Exact Mass: 681.2937668

Exact Mass Matches: 681.2937668

Found 58 metabolites which its exact mass value is equals to given mass value 681.2937668, within given mass tolerance error 0.05 dalton. Try search metabolite list with more accurate mass tolerance error 0.01 dalton.

Neoacrimarine A

1-hydroxy-4-[9-hydroxy-5,5-dimethyl-2,12-bis(2-methylbut-3-en-2-yl)-13-oxo-4,14-dioxatricyclo[8.4.0.0³,⁸]tetradeca-1,3(8),9,11-tetraen-7-yl]-3,5,6-trimethoxy-9,10-dihydroacridin-9-one

C40H43NO9 (681.2937668)

Neoacrimarine A is found in citrus. Neoacrimarine A is an alkaloid from roots of Yalaha [several hybrid seedlings resulting from a cross of Duncan grapefruit (Citrus paradisii) x Dancy tangerine (Citrus tangerina)] (Rutaceae). Alkaloid from roots of Yalaha [several hybrid seedlings resulting from a cross of Duncan grapefruit (Citrus paradisii) x Dancy tangerine (Citrus tangerina)] (Rutaceae). Neoacrimarine A is found in citrus.

Lys Trp Trp Tyr

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2,6-diaminohexanamido]-3-(1H-indol-3-yl)propanamido]-3-(1H-indol-3-yl)propanamido]-3-(4-hydroxyphenyl)propanoic acid

C37H43N7O6 (681.3274658)

Lys Trp Tyr Trp

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2,6-diaminohexanamido]-3-(1H-indol-3-yl)propanamido]-3-(4-hydroxyphenyl)propanamido]-3-(1H-indol-3-yl)propanoic acid

C37H43N7O6 (681.3274658)

Lys Tyr Trp Trp

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2,6-diaminohexanamido]-3-(4-hydroxyphenyl)propanamido]-3-(1H-indol-3-yl)propanamido]-3-(1H-indol-3-yl)propanoic acid

C37H43N7O6 (681.3274658)

Gln Trp Trp Tyr

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-carbamoylbutanamido]-3-(1H-indol-3-yl)propanamido]-3-(1H-indol-3-yl)propanamido]-3-(4-hydroxyphenyl)propanoic acid

C36H39N7O7 (681.2910824)

Gln Trp Tyr Trp

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-carbamoylbutanamido]-3-(1H-indol-3-yl)propanamido]-3-(4-hydroxyphenyl)propanamido]-3-(1H-indol-3-yl)propanoic acid

C36H39N7O7 (681.2910824)

Gln Tyr Trp Trp

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-4-carbamoylbutanamido]-3-(4-hydroxyphenyl)propanamido]-3-(1H-indol-3-yl)propanamido]-3-(1H-indol-3-yl)propanoic acid

C36H39N7O7 (681.2910824)

Trp Lys Trp Tyr

(2S)-2-[(2S)-2-[(2S)-6-amino-2-[(2S)-2-amino-3-(1H-indol-3-yl)propanamido]hexanamido]-3-(1H-indol-3-yl)propanamido]-3-(4-hydroxyphenyl)propanoic acid

C37H43N7O6 (681.3274658)

Trp Lys Tyr Trp

(2S)-2-[(2S)-2-[(2S)-6-amino-2-[(2S)-2-amino-3-(1H-indol-3-yl)propanamido]hexanamido]-3-(4-hydroxyphenyl)propanamido]-3-(1H-indol-3-yl)propanoic acid

C37H43N7O6 (681.3274658)

Trp Gln Trp Tyr

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(1H-indol-3-yl)propanamido]-4-carbamoylbutanamido]-3-(1H-indol-3-yl)propanamido]-3-(4-hydroxyphenyl)propanoic acid

C36H39N7O7 (681.2910824)

Trp Gln Tyr Trp

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(1H-indol-3-yl)propanamido]-4-carbamoylbutanamido]-3-(4-hydroxyphenyl)propanamido]-3-(1H-indol-3-yl)propanoic acid

C36H39N7O7 (681.2910824)

Trp Trp Lys Tyr

(2S)-2-[(2S)-6-amino-2-[(2S)-2-[(2S)-2-amino-3-(1H-indol-3-yl)propanamido]-3-(1H-indol-3-yl)propanamido]hexanamido]-3-(4-hydroxyphenyl)propanoic acid

C37H43N7O6 (681.3274658)

Trp Trp Gln Tyr

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(1H-indol-3-yl)propanamido]-3-(1H-indol-3-yl)propanamido]-4-carbamoylbutanamido]-3-(4-hydroxyphenyl)propanoic acid

C36H39N7O7 (681.2910824)

Trp Trp Tyr Lys

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

C37H43N7O6 (681.3274658)

Trp Trp Tyr Gln

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(1H-indol-3-yl)propanamido]-3-(1H-indol-3-yl)propanamido]-3-(4-hydroxyphenyl)propanamido]-4-carbamoylbutanoic acid

C36H39N7O7 (681.2910824)

Trp Tyr Lys Trp

(2S)-2-[(2S)-6-amino-2-[(2S)-2-[(2S)-2-amino-3-(1H-indol-3-yl)propanamido]-3-(4-hydroxyphenyl)propanamido]hexanamido]-3-(1H-indol-3-yl)propanoic acid

C37H43N7O6 (681.3274658)

Trp Tyr Gln Trp

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(1H-indol-3-yl)propanamido]-3-(4-hydroxyphenyl)propanamido]-4-carbamoylbutanamido]-3-(1H-indol-3-yl)propanoic acid

C36H39N7O7 (681.2910824)

Trp Tyr Trp Lys

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

C37H43N7O6 (681.3274658)

Trp Tyr Trp Gln

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(1H-indol-3-yl)propanamido]-3-(4-hydroxyphenyl)propanamido]-3-(1H-indol-3-yl)propanamido]-4-carbamoylbutanoic acid

C36H39N7O7 (681.2910824)

Tyr Lys Trp Trp

(2S)-2-[(2S)-2-[(2S)-6-amino-2-[(2S)-2-amino-3-(4-hydroxyphenyl)propanamido]hexanamido]-3-(1H-indol-3-yl)propanamido]-3-(1H-indol-3-yl)propanoic acid

C37H43N7O6 (681.3274658)

Tyr Gln Trp Trp

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(4-hydroxyphenyl)propanamido]-4-carbamoylbutanamido]-3-(1H-indol-3-yl)propanamido]-3-(1H-indol-3-yl)propanoic acid

C36H39N7O7 (681.2910824)

Tyr Trp Lys Trp

(2S)-2-[(2S)-6-amino-2-[(2S)-2-[(2S)-2-amino-3-(4-hydroxyphenyl)propanamido]-3-(1H-indol-3-yl)propanamido]hexanamido]-3-(1H-indol-3-yl)propanoic acid

C37H43N7O6 (681.3274658)

Tyr Trp Gln Trp

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(4-hydroxyphenyl)propanamido]-3-(1H-indol-3-yl)propanamido]-4-carbamoylbutanamido]-3-(1H-indol-3-yl)propanoic acid

C36H39N7O7 (681.2910824)

Tyr Trp Trp Lys

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

C37H43N7O6 (681.3274658)

Tyr Trp Trp Gln

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-(4-hydroxyphenyl)propanamido]-3-(1H-indol-3-yl)propanamido]-3-(1H-indol-3-yl)propanamido]-4-carbamoylbutanoic acid

C36H39N7O7 (681.2910824)

KDWSF

Lys Asp Trp Ser Phe

C33H43N7O9 (681.3122108)

Neoacrimarine A

1-hydroxy-4-[9-hydroxy-5,5-dimethyl-2,12-bis(2-methylbut-3-en-2-yl)-13-oxo-4,14-dioxatricyclo[8.4.0.0^{3,8}]tetradeca-1,3(8),9,11-tetraen-7-yl]-3,5,6-trimethoxy-9,10-dihydroacridin-9-one

C40H43NO9 (681.2937668)

Bz-Phe-Val-Arg-AMC hydrochloride salt

C37H43N7O6 (681.3274658)

Dihydrostreptomycin sulphate

C21H43N7O16S (681.2486878000001)

D000890 - Anti-Infective Agents > D000900 - Anti-Bacterial Agents

POTASSIUM HEXABROMOTELLURATE(IV)

Br6K2Te (681.3436609999999)

Indimilast

C37H40FN7O3S (681.2897222)

2-(Acetylamino)-2-deoxy-3,4-O-isopropylidene-6-O-(2,3,4,6-tetra-O-acetyl-β-D-galactopyranosyl)-D-galactopyranoside Benzyl Ether

C32H43NO15 (681.2632568)

6,7-Di-O-nicotinoylscutebarbatine G, (rel)

C38H39N3O9 (681.2686164)

A natural product found in Scutellaria barbata.

(3R,3R,4S,5R)-5-[2-[4-(2-hydroxyethyl)-1-triazolyl]ethyl]-4-[(4-methoxyphenyl)-dimethylsilyl]-3-methyl-1-[[3-(2-oxo-3-oxazolidinyl)phenyl]methyl]-2-spiro[indole-3,2-oxolane]one

C37H43N5O6Si (681.2982458000001)

Amino acid(Tyr-, Trp-, Phe-, Leu-)

C35H47N5O9 (681.3373612)

PE 22:5/7:3;O3

C34H52NO11P (681.3277812)

PE 22:6/7:2;O3

C34H52NO11P (681.3277812)

PE 29:8;O3

C34H52NO11P (681.3277812)

LNAPS 28:7;O

C34H52NO11P (681.3277812)

PS 18:4/9:4;O2

C33H48NO12P (681.2913977999999)

PS 20:4/8:3;O

C34H52NO11P (681.3277812)

PS 20:5/7:3;O2

C33H48NO12P (681.2913977999999)

PS 22:5/6:2;O

C34H52NO11P (681.3277812)

PS 27:8;O2

C33H48NO12P (681.2913977999999)

PS 28:7;O

C34H52NO11P (681.3277812)

ST 26:4;O8;HexNAc

C34H51NO13 (681.3360236000001)

Fmoc-Ala-Glu-Asn-Lys-NH2

C33H43N7O9 (681.3122108)

Fmoc-Ala-Glu-Asn-Lys-NH2 is a selective asparagine endopeptidase (AEP) inhibitor peptide and suppresses amyloid precursor protein (APP) cleavage. AEP, a pH-controlled cysteine proteinase, is activated during ageing and mediates APP proteolytic processing[1].