Exact Mass: 642.19399

Exact Mass Matches: 642.19399

Found 28 metabolites which its exact mass value is equals to given mass value 642.19399, within given mass tolerance error 0.01 dalton. Try search metabolite list with more accurate mass tolerance error 0.001 dalton.

Haemocorin

Haemaocorin

C32H34O14 (642.1948464)

euonydin A-4

C32H34O14 (642.1948464)

chloropupukeananin

C33H35ClO11 (642.186779)

3-Methoxy-4-chloro-5-(2-(2,5-dihydroxy-3-(3-methyl-2-butenyl)-3,4-epoxycyclohexane-1-ylidene)ethenyl)-5,7-dimethyl-5-hydroxy-4,8-dioxospiro[bicyclo[2.2.2]octane-7,2-[4H][1,3]benzodioxin]-2-ene-1-carboxylic acid methyl ester

3-Methoxy-4-chloro-5-(2-(2,5-dihydroxy-3-(3-methyl-2-butenyl)-3,4-epoxycyclohexane-1-ylidene)ethenyl)-5,7-dimethyl-5-hydroxy-4,8-dioxospiro[bicyclo[2.2.2]octane-7,2-[4H][1,3]benzodioxin]-2-ene-1-carboxylic acid methyl ester

C33H35ClO11 (642.186779)

chloropestolide E

C33H35ClO11 (642.186779)

4-[3-(3,5-dihydroxy-4-methoxy-6-methyloxan-2-yl)oxy-4,5-dihydroxy-6-methyloxan-2-yl]oxy-12-hydroxy-7-methyl-6-oxonaphtho[1,2-c]isochromene-10-carboxylic acid

NCGC00381433-01!4-[3-(3,5-dihydroxy-4-methoxy-6-methyloxan-2-yl)oxy-4,5-dihydroxy-6-methyloxan-2-yl]oxy-12-hydroxy-7-methyl-6-oxonaphtho[1,2-c]isochromene-10-carboxylic acid

C32H34O14 (642.1948464)

AVE6324

C31H35ClN4O7S (642.191487)

CONFIDENCE standard compound; INTERNAL_ID 1219; DATASET 20200303_ENTACT_RP_MIX504; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 4359; ORIGINAL_PRECURSOR_SCAN_NO 4358 CONFIDENCE standard compound; INTERNAL_ID 1219; DATASET 20200303_ENTACT_RP_MIX504; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 4389; ORIGINAL_PRECURSOR_SCAN_NO 4386 CONFIDENCE standard compound; INTERNAL_ID 1219; DATASET 20200303_ENTACT_RP_MIX504; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 4382; ORIGINAL_PRECURSOR_SCAN_NO 4380 CONFIDENCE standard compound; INTERNAL_ID 1219; DATASET 20200303_ENTACT_RP_MIX504; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 4381; ORIGINAL_PRECURSOR_SCAN_NO 4379 CONFIDENCE standard compound; INTERNAL_ID 1219; DATASET 20200303_ENTACT_RP_MIX504; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 4387; ORIGINAL_PRECURSOR_SCAN_NO 4386 CONFIDENCE standard compound; INTERNAL_ID 1219; DATASET 20200303_ENTACT_RP_MIX504; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 4387; ORIGINAL_PRECURSOR_SCAN_NO 4384 CONFIDENCE standard compound; INTERNAL_ID 1219; DATASET 20200303_ENTACT_RP_MIX504; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 8993; ORIGINAL_PRECURSOR_SCAN_NO 8991 CONFIDENCE standard compound; INTERNAL_ID 1219; DATASET 20200303_ENTACT_RP_MIX504; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 8995; ORIGINAL_PRECURSOR_SCAN_NO 8993 CONFIDENCE standard compound; INTERNAL_ID 1219; DATASET 20200303_ENTACT_RP_MIX504; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 9013; ORIGINAL_PRECURSOR_SCAN_NO 9012 CONFIDENCE standard compound; INTERNAL_ID 1219; DATASET 20200303_ENTACT_RP_MIX504; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 9032; ORIGINAL_PRECURSOR_SCAN_NO 9031 CONFIDENCE standard compound; INTERNAL_ID 1219; DATASET 20200303_ENTACT_RP_MIX504; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 9027; ORIGINAL_PRECURSOR_SCAN_NO 9025 CONFIDENCE standard compound; INTERNAL_ID 1219; DATASET 20200303_ENTACT_RP_MIX504; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 9037; ORIGINAL_PRECURSOR_SCAN_NO 9034

Z-Asp-Glu-Val-Asp-chloromethylketone

C27H35ClN4O12 (642.19399)

(1R)-1-[(ethoxycarbonyl)oxy]ethyl 1-{[5-(5-chlorothiophen-2-yl)-1,2-oxazol-3-yl]methyl}-2-{[1-(propan-2-yl)piperidin-4-yl]carbamoyl}-1H-indole-5-carboxylate

C31H35ClN4O7S (642.191487)

71-Dihydroxychlorophyllide a2

C35H30MgN4O7-2 (642.1964889999999)

Superphthalocyanine

C40H22N10 (642.2028812)

4-[3-(3,5-Dihydroxy-4-methoxy-6-methyloxan-2-yl)oxy-4,5-dihydroxy-6-methyloxan-2-yl]oxy-12-hydroxy-7-methyl-6-oxonaphtho[1,2-c]isochromene-10-carboxylic acid

C32H34O14 (642.1948464)

methyl (1s,3s,6r,7s)-7-chloro-4-[(1r,2r,5s,6s)-2-(2,6-dihydroxy-4-methylbenzoyloxy)-5-hydroxy-1-(3-methylbut-2-en-1-yl)-7-oxabicyclo[4.1.0]hept-3-en-3-yl]-3-hydroxy-8-methoxy-6-methyl-2-oxotricyclo[4.3.1.0³,⁷]deca-4,8-diene-1-carboxylate

methyl (1s,3s,6r,7s)-7-chloro-4-[(1r,2r,5s,6s)-2-(2,6-dihydroxy-4-methylbenzoyloxy)-5-hydroxy-1-(3-methylbut-2-en-1-yl)-7-oxabicyclo[4.1.0]hept-3-en-3-yl]-3-hydroxy-8-methoxy-6-methyl-2-oxotricyclo[4.3.1.0³,⁷]deca-4,8-diene-1-carboxylate

C33H35ClO11 (642.186779)

(2r,4'ar,8'as)-3'-chloro-5'-[(1r,2r,3e,5s,6s)-2,5-dihydroxy-1-(3-methylbut-2-en-1-yl)-7-oxabicyclo[4.1.0]heptan-3-ylidene]-5-hydroxy-8'a-(2-hydroxyacetyl)-4'-methoxy-7,7'-dimethyl-4'a,8'-dihydrospiro[1,3-benzodioxine-2,1'-naphthalene]-2',4-dione

(2r,4'ar,8'as)-3'-chloro-5'-[(1r,2r,3e,5s,6s)-2,5-dihydroxy-1-(3-methylbut-2-en-1-yl)-7-oxabicyclo[4.1.0]heptan-3-ylidene]-5-hydroxy-8'a-(2-hydroxyacetyl)-4'-methoxy-7,7'-dimethyl-4'a,8'-dihydrospiro[1,3-benzodioxine-2,1'-naphthalene]-2',4-dione

C33H35ClO11 (642.186779)

methyl 18'-chloro-5,8'-dihydroxy-17'-methoxy-7,13'-dimethyl-5'-(3-methylbut-2-en-1-yl)-4-oxo-2',3',6'-trioxaspiro[1,3-benzodioxine-2,19'-hexacyclo[13.3.1.0¹,¹¹.0⁴,¹⁰.0⁵,⁷.0¹³,¹⁸]nonadecane]-9',11'-diene-15'-carboxylate

methyl 18'-chloro-5,8'-dihydroxy-17'-methoxy-7,13'-dimethyl-5'-(3-methylbut-2-en-1-yl)-4-oxo-2',3',6'-trioxaspiro[1,3-benzodioxine-2,19'-hexacyclo[13.3.1.0¹,¹¹.0⁴,¹⁰.0⁵,⁷.0¹³,¹⁸]nonadecane]-9',11'-diene-15'-carboxylate

C33H35ClO11 (642.186779)

(2r,4'as,8'ar)-3'-chloro-5'-[(1r,2r,3z,5s,6s)-2,5-dihydroxy-1-(3-methylbut-2-en-1-yl)-7-oxabicyclo[4.1.0]heptan-3-ylidene]-5-hydroxy-8'a-(2-hydroxyacetyl)-4'-methoxy-7,7'-dimethyl-4'a,8'-dihydrospiro[1,3-benzodioxine-2,1'-naphthalene]-2',4-dione

(2r,4'as,8'ar)-3'-chloro-5'-[(1r,2r,3z,5s,6s)-2,5-dihydroxy-1-(3-methylbut-2-en-1-yl)-7-oxabicyclo[4.1.0]heptan-3-ylidene]-5-hydroxy-8'a-(2-hydroxyacetyl)-4'-methoxy-7,7'-dimethyl-4'a,8'-dihydrospiro[1,3-benzodioxine-2,1'-naphthalene]-2',4-dione

C33H35ClO11 (642.186779)

methyl (1's,2r,3's,6'r,7's)-7'-chloro-4'-[(1r,2r,5s,6s)-2,5-dihydroxy-1-(3-methylbut-2-en-1-yl)-7-oxabicyclo[4.1.0]hept-3-en-3-yl]-3',5-dihydroxy-8'-methoxy-6',7-dimethyl-4-oxospiro[1,3-benzodioxine-2,2'-tricyclo[4.3.1.0³,⁷]decane]-4',8'-diene-1'-carboxylate

methyl (1's,2r,3's,6'r,7's)-7'-chloro-4'-[(1r,2r,5s,6s)-2,5-dihydroxy-1-(3-methylbut-2-en-1-yl)-7-oxabicyclo[4.1.0]hept-3-en-3-yl]-3',5-dihydroxy-8'-methoxy-6',7-dimethyl-4-oxospiro[1,3-benzodioxine-2,2'-tricyclo[4.3.1.0³,⁷]decane]-4',8'-diene-1'-carboxylate

C33H35ClO11 (642.186779)

2-{[3,4-dihydroxy-6-(hydroxymethyl)-5-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}oxan-2-yl]oxy}-6-hydroxy-5-methoxy-9-phenylphenalen-1-one

C32H34O14 (642.1948464)

3'-chloro-5'-[2,5-dihydroxy-1-(3-methylbut-2-en-1-yl)-7-oxabicyclo[4.1.0]heptan-3-ylidene]-5-hydroxy-8'a-(2-hydroxyacetyl)-4'-methoxy-7,7'-dimethyl-4'a,8'-dihydrospiro[1,3-benzodioxine-2,1'-naphthalene]-2',4-dione

3'-chloro-5'-[2,5-dihydroxy-1-(3-methylbut-2-en-1-yl)-7-oxabicyclo[4.1.0]heptan-3-ylidene]-5-hydroxy-8'a-(2-hydroxyacetyl)-4'-methoxy-7,7'-dimethyl-4'a,8'-dihydrospiro[1,3-benzodioxine-2,1'-naphthalene]-2',4-dione

C33H35ClO11 (642.186779)

methyl 7-chloro-4-[2-(2,6-dihydroxy-4-methylbenzoyloxy)-5-hydroxy-1-(3-methylbut-2-en-1-yl)-7-oxabicyclo[4.1.0]hept-3-en-3-yl]-3-hydroxy-8-methoxy-6-methyl-2-oxotricyclo[4.3.1.0³,⁷]deca-4,8-diene-1-carboxylate

methyl 7-chloro-4-[2-(2,6-dihydroxy-4-methylbenzoyloxy)-5-hydroxy-1-(3-methylbut-2-en-1-yl)-7-oxabicyclo[4.1.0]hept-3-en-3-yl]-3-hydroxy-8-methoxy-6-methyl-2-oxotricyclo[4.3.1.0³,⁷]deca-4,8-diene-1-carboxylate

C33H35ClO11 (642.186779)

methyl (1's,2r,4'r,5's,7's,8's,13'r,15's,17'r,18'r)-18'-chloro-5,8'-dihydroxy-17'-methoxy-7,13'-dimethyl-5'-(3-methylbut-2-en-1-yl)-4-oxo-2',3',6'-trioxaspiro[1,3-benzodioxine-2,19'-hexacyclo[13.3.1.0¹,¹¹.0⁴,¹⁰.0⁵,⁷.0¹³,¹⁸]nonadecane]-9',11'-diene-15'-carboxylate

methyl (1's,2r,4'r,5's,7's,8's,13'r,15's,17'r,18'r)-18'-chloro-5,8'-dihydroxy-17'-methoxy-7,13'-dimethyl-5'-(3-methylbut-2-en-1-yl)-4-oxo-2',3',6'-trioxaspiro[1,3-benzodioxine-2,19'-hexacyclo[13.3.1.0¹,¹¹.0⁴,¹⁰.0⁵,⁷.0¹³,¹⁸]nonadecane]-9',11'-diene-15'-carboxylate

C33H35ClO11 (642.186779)

methyl 4'-chloro-8'-{2-[2,5-dihydroxy-1-(3-methylbut-2-en-1-yl)-7-oxabicyclo[4.1.0]heptan-3-ylidene]ethenyl}-5-hydroxy-5'-methoxy-7,8'-dimethyl-3',4-dioxospiro[1,3-benzodioxine-2,2'-bicyclo[2.2.2]octan]-5'-ene-1'-carboxylate

methyl 4'-chloro-8'-{2-[2,5-dihydroxy-1-(3-methylbut-2-en-1-yl)-7-oxabicyclo[4.1.0]heptan-3-ylidene]ethenyl}-5-hydroxy-5'-methoxy-7,8'-dimethyl-3',4-dioxospiro[1,3-benzodioxine-2,2'-bicyclo[2.2.2]octan]-5'-ene-1'-carboxylate

C33H35ClO11 (642.186779)

methyl (1's,2r,4'r,8's)-4'-chloro-8'-{2-[(1r,2r,5s,6s)-2,5-dihydroxy-1-(3-methylbut-2-en-1-yl)-7-oxabicyclo[4.1.0]heptan-3-ylidene]ethenyl}-5-hydroxy-5'-methoxy-7,8'-dimethyl-3',4-dioxospiro[1,3-benzodioxine-2,2'-bicyclo[2.2.2]octan]-5'-ene-1'-carboxylate

methyl (1's,2r,4'r,8's)-4'-chloro-8'-{2-[(1r,2r,5s,6s)-2,5-dihydroxy-1-(3-methylbut-2-en-1-yl)-7-oxabicyclo[4.1.0]heptan-3-ylidene]ethenyl}-5-hydroxy-5'-methoxy-7,8'-dimethyl-3',4-dioxospiro[1,3-benzodioxine-2,2'-bicyclo[2.2.2]octan]-5'-ene-1'-carboxylate

C33H35ClO11 (642.186779)

methyl 7'-chloro-4'-[2,5-dihydroxy-1-(3-methylbut-2-en-1-yl)-7-oxabicyclo[4.1.0]hept-3-en-3-yl]-3',5-dihydroxy-8'-methoxy-6',7-dimethyl-4-oxospiro[1,3-benzodioxine-2,2'-tricyclo[4.3.1.0³,⁷]decane]-4',8'-diene-1'-carboxylate

methyl 7'-chloro-4'-[2,5-dihydroxy-1-(3-methylbut-2-en-1-yl)-7-oxabicyclo[4.1.0]hept-3-en-3-yl]-3',5-dihydroxy-8'-methoxy-6',7-dimethyl-4-oxospiro[1,3-benzodioxine-2,2'-tricyclo[4.3.1.0³,⁷]decane]-4',8'-diene-1'-carboxylate

C33H35ClO11 (642.186779)

methyl (1'r,2r,4's,8'r)-4'-chloro-8'-{2-[(1r,2r,5s,6s)-2,5-dihydroxy-1-(3-methylbut-2-en-1-yl)-7-oxabicyclo[4.1.0]heptan-3-ylidene]ethenyl}-5-hydroxy-5'-methoxy-7,8'-dimethyl-3',4-dioxospiro[1,3-benzodioxine-2,2'-bicyclo[2.2.2]octan]-5'-ene-1'-carboxylate

methyl (1'r,2r,4's,8'r)-4'-chloro-8'-{2-[(1r,2r,5s,6s)-2,5-dihydroxy-1-(3-methylbut-2-en-1-yl)-7-oxabicyclo[4.1.0]heptan-3-ylidene]ethenyl}-5-hydroxy-5'-methoxy-7,8'-dimethyl-3',4-dioxospiro[1,3-benzodioxine-2,2'-bicyclo[2.2.2]octan]-5'-ene-1'-carboxylate

C33H35ClO11 (642.186779)

(1s,2s,4s,5r,6r,7s,9r,12r)-6-[(acetyloxy)methyl]-4,5-bis(furan-3-carbonyloxy)-2,12-dihydroxy-2,10,10-trimethyl-11-oxatricyclo[7.2.1.0¹,⁶]dodecan-7-yl furan-3-carboxylate

C32H34O14 (642.1948464)

6-[(acetyloxy)methyl]-4,5-bis(furan-3-carbonyloxy)-2,12-dihydroxy-2,10,10-trimethyl-11-oxatricyclo[7.2.1.0¹,⁶]dodecan-7-yl furan-3-carboxylate

C32H34O14 (642.1948464)

methyl (1'r,2s,4's,8's)-4'-chloro-8'-{2-[(1r,2r,5s,6s)-2,5-dihydroxy-1-(3-methylbut-2-en-1-yl)-7-oxabicyclo[4.1.0]heptan-3-ylidene]ethenyl}-5-hydroxy-5'-methoxy-7,8'-dimethyl-3',4-dioxospiro[1,3-benzodioxine-2,2'-bicyclo[2.2.2]octan]-5'-ene-1'-carboxylate

methyl (1'r,2s,4's,8's)-4'-chloro-8'-{2-[(1r,2r,5s,6s)-2,5-dihydroxy-1-(3-methylbut-2-en-1-yl)-7-oxabicyclo[4.1.0]heptan-3-ylidene]ethenyl}-5-hydroxy-5'-methoxy-7,8'-dimethyl-3',4-dioxospiro[1,3-benzodioxine-2,2'-bicyclo[2.2.2]octan]-5'-ene-1'-carboxylate

C33H35ClO11 (642.186779)