Exact Mass: 1268.6124754

Exact Mass Matches: 1268.6124754

Found 18 metabolites which its exact mass value is equals to given mass value 1268.6124754, within given mass tolerance error 0.01 dalton. Try search metabolite list with more accurate mass tolerance error 0.001 dalton.

Soyasaponin A1

(2S,3S,4S,5R,6R)-6-{[(3S,4S,4aR,6aR,6bS,8aR,9S,10R,12aS,14aR,14bR)-9-{[(2S,3R,4S,5S)-3,5-dihydroxy-4-{[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}oxan-2-yl]oxy}-10-hydroxy-4-(hydroxymethyl)-4,6a,6b,8a,11,11,14b-heptamethyl-1,2,3,4,4a,5,6,6a,6b,7,8,8a,9,10,11,12,12a,14,14a,14b-icosahydropicen-3-yl]oxy}-5-{[(2S,3R,4S,5R,6R)-4,5-dihydroxy-6-(hydroxymethyl)-3-{[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}oxan-2-yl]oxy}-3,4-dihydroxyoxane-2-carboxylic acid

C59H96O29 (1268.6036966)

Soyasaponin A1 is found in pulses. Soyasaponin A1 is isolated from soybean (Glycine max).

Actinomycin Z4

C62H84N12O17 (1268.6077094)

3beta,20S,24S-trihydroxydammar-25-en-21,28-dioic acid 3-O-{[alpha-L-rhamnopyranosyl(1->2)][alpha-L-rhamnopyranosyl(1->6)-beta-D-glucopyranosyl(1->3)]-alpha-L-arabinopyranosyl}-21-O-beta-D-glucopyranoside

3beta,20S,24S-trihydroxydammar-25-en-21,28-dioic acid 3-O-{[alpha-L-rhamnopyranosyl(1->2)][alpha-L-rhamnopyranosyl(1->6)-beta-D-glucopyranosyl(1->3)]-alpha-L-arabinopyranosyl}-21-O-beta-D-glucopyranoside

C59H96O29 (1268.6036966)

3-O-beta-D-xylopyranosyl-(1->3)-beta-D-galactopyranosyl-(1->3)-beta-D-galactopyranosyl-(1->3)-beta-D-glucopyranosyl bayogenin-28-O-beta-D-glucopyranosyl ester|caryocaroside III-14

C59H96O29 (1268.6036966)

3beta,20S,25-trihydroxydammar-23-en-21,28-dioic acid 3-O-{[alpha-L-rhamnopyranosyl(1->2)][alpha-L-rhamnopyranosyl(1->6)-beta-D-glucopyranosyl(1->3)]-alpha-L-arabinopyranosyl}-21-O-beta-D-glucopyranoside

3beta,20S,25-trihydroxydammar-23-en-21,28-dioic acid 3-O-{[alpha-L-rhamnopyranosyl(1->2)][alpha-L-rhamnopyranosyl(1->6)-beta-D-glucopyranosyl(1->3)]-alpha-L-arabinopyranosyl}-21-O-beta-D-glucopyranoside

C59H96O29 (1268.6036966)

Actinomycin X2

C62H84N12O17 (1268.6077094)

3-O-beta-D-xylopyranosyl-(1->3)-beta-D-galactopyranosyl-(1->3)-beta-D-galactopyranosyl-(1->4)-beta-D-galactopyranosyl-(1->3)-beta-D-glucopyranosyl bayogenin|caryocaroside III-15

C59H96O29 (1268.6036966)

3-O-beta-D-glucopyranosyl-2beta,3beta,23-trihydroxyolean-12-en-28-oic acid-28-O-beta-D-xylopyranosyl-(1?6)-[beta-D-glucopyranosyl-(1?2)]-[beta-D-glucopyranosyl-(1?3)]-beta-D-glucopyranoside

C59H96O29 (1268.6036966)

12-O-cinnamoylsarcostin 3-O-beta-D-glucopyranosyl-(1->6)-beta-D-glucopyranosyl-(1->4)-beta-D-oleandropyranosyl-(1->4)-beta-D-cymaropyranosyl-(1->4)-beta-D-cymaropyranoside

C63H96O26 (1268.6189516)

Saikosaponin U|Saikosaponin V2

C59H96O29 (1268.6036966)

Actinomycin X2|isoactinomycin-X2|[B3-(4-oxo-L-proline)]-actinomycin-D

C62H84N12O17 (1268.6077094)

2-amino-4,6-dimethyl-3-oxo-9-N-[(3R,6S,7R,10S,16S)-7,11,14-trimethyl-2,5,9,12,15,18-hexaoxo-3,10-di(propan-2-yl)-8-oxa-1,4,11,14-tetrazabicyclo[14.3.0]nonadecan-6-yl]-1-N-[(3R,6S,7R,10S,16S)-7,11,14-trimethyl-2,5,9,12,15-pentaoxo-3,10-di(propan-2-yl)-8-oxa-1,4,11,14-tetrazabicyclo[14.3.0]nonadecan-6-yl]phenoxazine-1,9-dicarboxamide

2-amino-4,6-dimethyl-3-oxo-9-N-[(3R,6S,7R,10S,16S)-7,11,14-trimethyl-2,5,9,12,15,18-hexaoxo-3,10-di(propan-2-yl)-8-oxa-1,4,11,14-tetrazabicyclo[14.3.0]nonadecan-6-yl]-1-N-[(3R,6S,7R,10S,16S)-7,11,14-trimethyl-2,5,9,12,15-pentaoxo-3,10-di(propan-2-yl)-8-oxa-1,4,11,14-tetrazabicyclo[14.3.0]nonadecan-6-yl]phenoxazine-1,9-dicarboxamide

C62H84N12O17 (1268.6077094)

Soyasaponin A1

C59H96O29 (1268.6036966)

Gp100 (25-33), human (TFA)

C54H83F3N16O16 (1268.6124754)

Gp100 (25-33), human TFA (Hgp100 (25-33) TFA) is the amino acids 25-33 fragment of the human melanoma antigen. It is a 9-amino acid (AA) epitope restricted by H-2Db and recognized by the T cells[1].

{3,4,5-trihydroxy-6-[(2,3,4,5-tetrahydroxypentyl)oxy]oxan-2-yl}methyl 10-[(4-{[4,5-dihydroxy-6-(hydroxymethyl)-3-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}oxan-2-yl]oxy}-3,5-dihydroxy-6-methyloxan-2-yl)oxy]-5-hydroxy-4a,9-bis(hydroxymethyl)-2,6a,6b,9,12a-pentamethyl-1,3,4,5,6,7,8,8a,10,11,12,12b-dodecahydropicene-2-carboxylate

{3,4,5-trihydroxy-6-[(2,3,4,5-tetrahydroxypentyl)oxy]oxan-2-yl}methyl 10-[(4-{[4,5-dihydroxy-6-(hydroxymethyl)-3-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}oxan-2-yl]oxy}-3,5-dihydroxy-6-methyloxan-2-yl)oxy]-5-hydroxy-4a,9-bis(hydroxymethyl)-2,6a,6b,9,12a-pentamethyl-1,3,4,5,6,7,8,8a,10,11,12,12b-dodecahydropicene-2-carboxylate

C59H96O29 (1268.6036966)

2-amino-n1-{11-hydroxy-6,13-diisopropyl-2,5,9-trimethyl-1,4,7,14,16-pentaoxo-3h,6h,9h,10h,13h,17h,18h,18ah-pyrrolo[2,1-i]1-oxa-4,7,10,13-tetraazacyclohexadecan-10-yl}-n9-{11-hydroxy-6,13-diisopropyl-2,5,9-trimethyl-1,4,7,14-tetraoxo-3h,6h,9h,10h,13h,16h,17h,18h,18ah-pyrrolo[2,1-i]1-oxa-4,7,10,13-tetraazacyclohexadecan-10-yl}-4,6-dimethyl-3-oxophenoxazine-1,9-dicarboximidic acid

2-amino-n1-{11-hydroxy-6,13-diisopropyl-2,5,9-trimethyl-1,4,7,14,16-pentaoxo-3h,6h,9h,10h,13h,17h,18h,18ah-pyrrolo[2,1-i]1-oxa-4,7,10,13-tetraazacyclohexadecan-10-yl}-n9-{11-hydroxy-6,13-diisopropyl-2,5,9-trimethyl-1,4,7,14-tetraoxo-3h,6h,9h,10h,13h,16h,17h,18h,18ah-pyrrolo[2,1-i]1-oxa-4,7,10,13-tetraazacyclohexadecan-10-yl}-4,6-dimethyl-3-oxophenoxazine-1,9-dicarboximidic acid

C62H84N12O17 (1268.6077094)

(4as,6as,6br,8ar,9r,10r,11s,12ar,12br,14bs)-10-{[(2r,3r,4s,5r,6r)-4-{[(2s,3r,4r,5r,6r)-5-{[(2s,3r,4s,5s,6r)-4-{[(2s,3r,4s,5s,6r)-3,5-dihydroxy-6-(hydroxymethyl)-4-{[(2s,3r,4s,5r)-3,4,5-trihydroxyoxan-2-yl]oxy}oxan-2-yl]oxy}-3,5-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-3,4-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-3,5-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-11-hydroxy-9-(hydroxymethyl)-2,2,6a,6b,9,12a-hexamethyl-1,3,4,5,6,7,8,8a,10,11,12,12b,13,14b-tetradecahydropicene-4a-carboxylic acid

(4as,6as,6br,8ar,9r,10r,11s,12ar,12br,14bs)-10-{[(2r,3r,4s,5r,6r)-4-{[(2s,3r,4r,5r,6r)-5-{[(2s,3r,4s,5s,6r)-4-{[(2s,3r,4s,5s,6r)-3,5-dihydroxy-6-(hydroxymethyl)-4-{[(2s,3r,4s,5r)-3,4,5-trihydroxyoxan-2-yl]oxy}oxan-2-yl]oxy}-3,5-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-3,4-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-3,5-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-11-hydroxy-9-(hydroxymethyl)-2,2,6a,6b,9,12a-hexamethyl-1,3,4,5,6,7,8,8a,10,11,12,12b,13,14b-tetradecahydropicene-4a-carboxylic acid

C59H96O29 (1268.6036966)

3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl 10-({4-[(4-{[3,5-dihydroxy-6-(hydroxymethyl)-4-[(3,4,5-trihydroxyoxan-2-yl)oxy]oxan-2-yl]oxy}-3,5-dihydroxy-6-(hydroxymethyl)oxan-2-yl)oxy]-3,5-dihydroxy-6-(hydroxymethyl)oxan-2-yl}oxy)-11-hydroxy-9-(hydroxymethyl)-2,2,6a,6b,9,12a-hexamethyl-1,3,4,5,6,7,8,8a,10,11,12,12b,13,14b-tetradecahydropicene-4a-carboxylate

3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl 10-({4-[(4-{[3,5-dihydroxy-6-(hydroxymethyl)-4-[(3,4,5-trihydroxyoxan-2-yl)oxy]oxan-2-yl]oxy}-3,5-dihydroxy-6-(hydroxymethyl)oxan-2-yl)oxy]-3,5-dihydroxy-6-(hydroxymethyl)oxan-2-yl}oxy)-11-hydroxy-9-(hydroxymethyl)-2,2,6a,6b,9,12a-hexamethyl-1,3,4,5,6,7,8,8a,10,11,12,12b,13,14b-tetradecahydropicene-4a-carboxylate

C59H96O29 (1268.6036966)