Exact Mass: 1688.7681788
Exact Mass Matches: 1688.7681788
Found 6 metabolites which its exact mass value is equals to given mass value 1688.7681788,
within given mass tolerance error 0.05 dalton. Try search metabolite list with more accurate mass tolerance error
0.01 dalton.
Momordicasaponin II
6-({8a-[({3-[(4-{[3,5-dihydroxy-6-(hydroxymethyl)-4-[(3,4,5-trihydroxyoxan-2-yl)oxy]oxan-2-yl]oxy}-3-hydroxy-6-methyl-5-[(3,4,5-trihydroxyoxan-2-yl)oxy]oxan-2-yl)oxy]-4,5-dihydroxy-6-methyloxan-2-yl}oxy)carbonyl]-4-formyl-8-hydroxy-4,6a,6b,11,11,14b-hexamethyl-1,2,3,4,4a,5,6,6a,6b,7,8,8a,9,10,11,12,12a,14,14a,14b-icosahydropicen-3-yl}oxy)-3-hydroxy-5-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-4-[(3,4,5-trihydroxy-6-methyloxan-2-yl)oxy]oxane-2-carboxylic acid
C76H120O41 (1688.7304669999999)
Momordicasaponin II is found in green vegetables. Momordicasaponin II is isolated from seeds of Momordica cochinchinensis (Chinese cucumber Isolated from seeds of Momordica cochinchinensis (Chinese cucumber). Momordicasaponin II is found in green vegetables.
Momordicasaponin II
6-({8a-[({3-[(4-{[3,5-dihydroxy-6-(hydroxymethyl)-4-[(3,4,5-trihydroxyoxan-2-yl)oxy]oxan-2-yl]oxy}-3-hydroxy-6-methyl-5-[(3,4,5-trihydroxyoxan-2-yl)oxy]oxan-2-yl)oxy]-4,5-dihydroxy-6-methyloxan-2-yl}oxy)carbonyl]-4-formyl-8-hydroxy-4,6a,6b,11,11,14b-hexamethyl-1,2,3,4,4a,5,6,6a,6b,7,8,8a,9,10,11,12,12a,14,14a,14b-icosahydropicen-3-yl}oxy)-3-hydroxy-5-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-4-[(3,4,5-trihydroxy-6-methyloxan-2-yl)oxy]oxane-2-carboxylic acid
C76H120O41 (1688.7304669999999)
6-({8a-[({3-[(4,5-dihydroxy-6-methyl-3-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}oxan-2-yl)oxy]-4,5-dihydroxy-6-methyloxan-2-yl}oxy)carbonyl]-4-formyl-4,6a,6b,11,11,14b-hexamethyl-1,2,3,4a,5,6,7,8,9,10,12,12a,14,14a-tetradecahydropicen-3-yl}oxy)-4-{[4,5-dihydroxy-6-(hydroxymethyl)-3-[(3,4,5-trihydroxyoxan-2-yl)oxy]oxan-2-yl]oxy}-3-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-5-[(3,4,5-trihydroxyoxan-2-yl)oxy]oxane-2-carboxylic acid
6-({8a-[({3-[(4,5-dihydroxy-6-methyl-3-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}oxan-2-yl)oxy]-4,5-dihydroxy-6-methyloxan-2-yl}oxy)carbonyl]-4-formyl-4,6a,6b,11,11,14b-hexamethyl-1,2,3,4a,5,6,7,8,9,10,12,12a,14,14a-tetradecahydropicen-3-yl}oxy)-4-{[4,5-dihydroxy-6-(hydroxymethyl)-3-[(3,4,5-trihydroxyoxan-2-yl)oxy]oxan-2-yl]oxy}-3-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-5-[(3,4,5-trihydroxyoxan-2-yl)oxy]oxane-2-carboxylic acid
C76H120O41 (1688.7304669999999)
(3s)-3-{[(3s,6s,9r,15s,18r,21s,24s,30s,31s)-3-[2-(2-aminophenyl)-2-oxoethyl]-24-(3-aminopropyl)-15,21-bis(carboxymethyl)-6-(1-carboxypropan-2-yl)-5,8,11,14,17,20,23,26,29-nonahydroxy-9-(c-hydroxycarbonimidoylmethyl)-18,31-dimethyl-2-oxo-1-oxa-4,7,10,13,16,19,22,25,28-nonaazacyclohentriaconta-4,7,10,13,16,19,22,25,28-nonaen-30-yl]-c-hydroxycarbonimidoyl}-3-{[(2r)-1-hydroxy-2-{[(2s)-1-hydroxy-2-[(1-hydroxy-10-methyldodecylidene)amino]-3-(1h-indol-3-yl)propylidene]amino}-3-(c-hydroxycarbonimidoyl)propylidene]amino}propanoic acid
(3s)-3-{[(3s,6s,9r,15s,18r,21s,24s,30s,31s)-3-[2-(2-aminophenyl)-2-oxoethyl]-24-(3-aminopropyl)-15,21-bis(carboxymethyl)-6-(1-carboxypropan-2-yl)-5,8,11,14,17,20,23,26,29-nonahydroxy-9-(c-hydroxycarbonimidoylmethyl)-18,31-dimethyl-2-oxo-1-oxa-4,7,10,13,16,19,22,25,28-nonaazacyclohentriaconta-4,7,10,13,16,19,22,25,28-nonaen-30-yl]-c-hydroxycarbonimidoyl}-3-{[(2r)-1-hydroxy-2-{[(2s)-1-hydroxy-2-[(1-hydroxy-10-methyldodecylidene)amino]-3-(1h-indol-3-yl)propylidene]amino}-3-(c-hydroxycarbonimidoyl)propylidene]amino}propanoic acid
3-({3-[2-(2-aminophenyl)-2-oxoethyl]-24-(3-aminopropyl)-15,21-bis(carboxymethyl)-6-(1-carboxypropan-2-yl)-5,8,11,14,17,20,23,26,29-nonahydroxy-9-(c-hydroxycarbonimidoylmethyl)-18,31-dimethyl-2-oxo-1-oxa-4,7,10,13,16,19,22,25,28-nonaazacyclohentriaconta-4,7,10,13,16,19,22,25,28-nonaen-30-yl}-c-hydroxycarbonimidoyl)-3-{[1-hydroxy-2-({1-hydroxy-2-[(1-hydroxy-10-methyldodecylidene)amino]-3-(1h-indol-3-yl)propylidene}amino)-3-(c-hydroxycarbonimidoyl)propylidene]amino}propanoic acid
3-({3-[2-(2-aminophenyl)-2-oxoethyl]-24-(3-aminopropyl)-15,21-bis(carboxymethyl)-6-(1-carboxypropan-2-yl)-5,8,11,14,17,20,23,26,29-nonahydroxy-9-(c-hydroxycarbonimidoylmethyl)-18,31-dimethyl-2-oxo-1-oxa-4,7,10,13,16,19,22,25,28-nonaazacyclohentriaconta-4,7,10,13,16,19,22,25,28-nonaen-30-yl}-c-hydroxycarbonimidoyl)-3-{[1-hydroxy-2-({1-hydroxy-2-[(1-hydroxy-10-methyldodecylidene)amino]-3-(1h-indol-3-yl)propylidene}amino)-3-(c-hydroxycarbonimidoyl)propylidene]amino}propanoic acid