Exact Mass: 940.5395

Exact Mass Matches: 940.5395

Found 31 metabolites which its exact mass value is equals to given mass value 940.5395, within given mass tolerance error 0.001 dalton. Try search metabolite list with more accurate mass tolerance error 0.0002 dalton.

marstomentoside M

marstomentoside M

C49H80O17 (940.5395)


   

Kaikasaponin III methyl ester

Kaikasaponin III methyl ester

C49H80O17 (940.5395)


   

nipponoside D

nipponoside D

C49H80O17 (940.5395)


   

tuberoside O1

tuberoside O1

C49H80O17 (940.5395)


   

Dregeoside Ga1

Dregeoside Ga1

C49H80O17 (940.5395)


   

tuberoside B7

tuberoside B7

C49H80O17 (940.5395)


   

lineolon 3-O-beta-D-oleandropyranosyl-(1->4)-beta-D-oleandropyranosyl-(1->4)-beta-D-cymaropyranosyl-(1->4)-beta-D-cymaropyranoside

lineolon 3-O-beta-D-oleandropyranosyl-(1->4)-beta-D-oleandropyranosyl-(1->4)-beta-D-cymaropyranosyl-(1->4)-beta-D-cymaropyranoside

C49H80O17 (940.5395)


   

acantrifoside A

acantrifoside A

C49H80O17 (940.5395)


   

Astrasieversianin IX

Astrasieversianin IX

C49H80O17 (940.5395)


   

21alpha-methoxy-3beta,21(R),23(S)-epoxytirucall-7,24-diene-3-O-alpha-L-rhamnopyranosyl-(1->6)-beta-D-glucopyranosyl-(1->2)-beta-D-glucopyranoside|sapinmusaponin R

21alpha-methoxy-3beta,21(R),23(S)-epoxytirucall-7,24-diene-3-O-alpha-L-rhamnopyranosyl-(1->6)-beta-D-glucopyranosyl-(1->2)-beta-D-glucopyranoside|sapinmusaponin R

C49H80O17 (940.5395)


   

Sapinmusaponin R

Sapinmusaponin R

C49H80O17 (940.5395)


A triterpenoid saponin isolated from Sapindus mukorossi and has been shown to exhibit inhibitory activity against platelet aggregation.

   

7-hydroxy-6-[(5-{[5-({5-[(5-hydroxy-4-methoxy-6-methyloxan-2-yl)oxy]-4-methoxy-6-methyloxan-2-yl}oxy)-4-methoxy-6-methyloxan-2-yl]oxy}-4-methoxy-6-methyloxan-2-yl)oxy]-9,13,18-trimethyl-19,20-dioxapentacyclo[10.7.1.0¹,¹⁰.0⁴,⁹.0¹³,¹⁷]icosan-14-one

7-hydroxy-6-[(5-{[5-({5-[(5-hydroxy-4-methoxy-6-methyloxan-2-yl)oxy]-4-methoxy-6-methyloxan-2-yl}oxy)-4-methoxy-6-methyloxan-2-yl]oxy}-4-methoxy-6-methyloxan-2-yl)oxy]-9,13,18-trimethyl-19,20-dioxapentacyclo[10.7.1.0¹,¹⁰.0⁴,⁹.0¹³,¹⁷]icosan-14-one

C49H80O17 (940.5395)


   

(1r)-1-[(1s,3ar,3bs,5as,7s,9as,9br,11r,11ar)-11-(acetyloxy)-1,3a,3b-trihydroxy-7-{[(2r,4s,5r,6r)-5-{[(2s,4s,5r,6r)-5-{[(2s,4r,5r,6r)-5-hydroxy-4-methoxy-6-methyloxan-2-yl]oxy}-4-methoxy-6-methyloxan-2-yl]oxy}-4-methoxy-6-methyloxan-2-yl]oxy}-9a,11a-dimethyl-dodecahydrocyclopenta[a]phenanthren-1-yl]ethyl (2e)-2-methylbut-2-enoate

(1r)-1-[(1s,3ar,3bs,5as,7s,9as,9br,11r,11ar)-11-(acetyloxy)-1,3a,3b-trihydroxy-7-{[(2r,4s,5r,6r)-5-{[(2s,4s,5r,6r)-5-{[(2s,4r,5r,6r)-5-hydroxy-4-methoxy-6-methyloxan-2-yl]oxy}-4-methoxy-6-methyloxan-2-yl]oxy}-4-methoxy-6-methyloxan-2-yl]oxy}-9a,11a-dimethyl-dodecahydrocyclopenta[a]phenanthren-1-yl]ethyl (2e)-2-methylbut-2-enoate

C49H80O17 (940.5395)


   

6-[({5-[(3,4-dihydroxy-5,6-dimethyloxan-2-yl)oxy]-3,4-dihydroxy-6-(hydroxymethyl)oxan-2-yl}oxy)methyl]-3,4,5-trihydroxyoxan-2-yl 10-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

6-[({5-[(3,4-dihydroxy-5,6-dimethyloxan-2-yl)oxy]-3,4-dihydroxy-6-(hydroxymethyl)oxan-2-yl}oxy)methyl]-3,4,5-trihydroxyoxan-2-yl 10-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

C49H80O17 (940.5395)


   

1-[(1r,3ar,3bs,7s,9ar,9br,11r,11as)-3a,3b,11-trihydroxy-7-{[(2r,4s,5r,6r)-5-{[(2s,4s,5r,6r)-5-{[(2s,4r,5r,6r)-5-{[(2s,4r,5r,6r)-5-hydroxy-4-methoxy-6-methyloxan-2-yl]oxy}-4-methoxy-6-methyloxan-2-yl]oxy}-4-methoxy-6-methyloxan-2-yl]oxy}-4-methoxy-6-methyloxan-2-yl]oxy}-9a,11a-dimethyl-1h,2h,3h,4h,6h,7h,8h,9h,9bh,10h,11h-cyclopenta[a]phenanthren-1-yl]ethanone

1-[(1r,3ar,3bs,7s,9ar,9br,11r,11as)-3a,3b,11-trihydroxy-7-{[(2r,4s,5r,6r)-5-{[(2s,4s,5r,6r)-5-{[(2s,4r,5r,6r)-5-{[(2s,4r,5r,6r)-5-hydroxy-4-methoxy-6-methyloxan-2-yl]oxy}-4-methoxy-6-methyloxan-2-yl]oxy}-4-methoxy-6-methyloxan-2-yl]oxy}-4-methoxy-6-methyloxan-2-yl]oxy}-9a,11a-dimethyl-1h,2h,3h,4h,6h,7h,8h,9h,9bh,10h,11h-cyclopenta[a]phenanthren-1-yl]ethanone

C49H80O17 (940.5395)


   

1-[11-(acetyloxy)-1,3a,3b-trihydroxy-7-{[5-({5-[(5-hydroxy-4-methoxy-6-methyloxan-2-yl)oxy]-4-methoxy-6-methyloxan-2-yl}oxy)-4-methoxy-6-methyloxan-2-yl]oxy}-9a,11a-dimethyl-dodecahydrocyclopenta[a]phenanthren-1-yl]ethyl 2-methylbut-2-enoate

1-[11-(acetyloxy)-1,3a,3b-trihydroxy-7-{[5-({5-[(5-hydroxy-4-methoxy-6-methyloxan-2-yl)oxy]-4-methoxy-6-methyloxan-2-yl}oxy)-4-methoxy-6-methyloxan-2-yl]oxy}-9a,11a-dimethyl-dodecahydrocyclopenta[a]phenanthren-1-yl]ethyl 2-methylbut-2-enoate

C49H80O17 (940.5395)


   

(1r,3ar,3bs,7r,9ar,9bs,10s,11s,11as)-10-(acetyloxy)-7-{[(2r,4s,5r,6r)-5-{[(2s,4s,5r,6r)-5-{[(2s,3r,4r,5r,6r)-3,5-dihydroxy-4-methoxy-6-methyloxan-2-yl]oxy}-4-methoxy-6-methyloxan-2-yl]oxy}-4-methoxy-6-methyloxan-2-yl]oxy}-3a-hydroxy-1-[(1r)-1-hydroxyethyl]-9a,11a-dimethyl-1h,2h,3h,3bh,4h,6h,7h,8h,9h,9bh,10h,11h-cyclopenta[a]phenanthren-11-yl 3-methylbutanoate

(1r,3ar,3bs,7r,9ar,9bs,10s,11s,11as)-10-(acetyloxy)-7-{[(2r,4s,5r,6r)-5-{[(2s,4s,5r,6r)-5-{[(2s,3r,4r,5r,6r)-3,5-dihydroxy-4-methoxy-6-methyloxan-2-yl]oxy}-4-methoxy-6-methyloxan-2-yl]oxy}-4-methoxy-6-methyloxan-2-yl]oxy}-3a-hydroxy-1-[(1r)-1-hydroxyethyl]-9a,11a-dimethyl-1h,2h,3h,3bh,4h,6h,7h,8h,9h,9bh,10h,11h-cyclopenta[a]phenanthren-11-yl 3-methylbutanoate

C49H80O17 (940.5395)


   

10-(acetyloxy)-7-{[5-({5-[(3,5-dihydroxy-4-methoxy-6-methyloxan-2-yl)oxy]-4-methoxy-6-methyloxan-2-yl}oxy)-4-methoxy-6-methyloxan-2-yl]oxy}-3a-hydroxy-1-(1-hydroxyethyl)-9a,11a-dimethyl-1h,2h,3h,3bh,4h,6h,7h,8h,9h,9bh,10h,11h-cyclopenta[a]phenanthren-11-yl 3-methylbutanoate

10-(acetyloxy)-7-{[5-({5-[(3,5-dihydroxy-4-methoxy-6-methyloxan-2-yl)oxy]-4-methoxy-6-methyloxan-2-yl}oxy)-4-methoxy-6-methyloxan-2-yl]oxy}-3a-hydroxy-1-(1-hydroxyethyl)-9a,11a-dimethyl-1h,2h,3h,3bh,4h,6h,7h,8h,9h,9bh,10h,11h-cyclopenta[a]phenanthren-11-yl 3-methylbutanoate

C49H80O17 (940.5395)


   

methyl 5-{[4,5-dihydroxy-6-(hydroxymethyl)-3-[(3,4,5-trihydroxy-6-methyloxan-2-yl)oxy]oxan-2-yl]oxy}-3,4-dihydroxy-6-[(9-hydroxy-4,4,6a,6b,8a,11,11,14b-octamethyl-1,2,3,4a,5,6,7,8,9,10,12,12a,14,14a-tetradecahydropicen-3-yl)oxy]oxane-2-carboxylate

methyl 5-{[4,5-dihydroxy-6-(hydroxymethyl)-3-[(3,4,5-trihydroxy-6-methyloxan-2-yl)oxy]oxan-2-yl]oxy}-3,4-dihydroxy-6-[(9-hydroxy-4,4,6a,6b,8a,11,11,14b-octamethyl-1,2,3,4a,5,6,7,8,9,10,12,12a,14,14a-tetradecahydropicen-3-yl)oxy]oxane-2-carboxylate

C49H80O17 (940.5395)


   

3-[(3,4-dihydroxy-5,6-dimethyloxan-2-yl)oxy]-5-hydroxy-2-({14-hydroxy-15-[4-(2-hydroxypropan-2-yl)-2-methyloxolan-2-yl]-7,7,12,16-tetramethyl-9-[(3,4,5-trihydroxyoxan-2-yl)oxy]pentacyclo[9.7.0.0¹,³.0³,⁸.0¹²,¹⁶]octadecan-6-yl}oxy)oxan-4-yl acetate

3-[(3,4-dihydroxy-5,6-dimethyloxan-2-yl)oxy]-5-hydroxy-2-({14-hydroxy-15-[4-(2-hydroxypropan-2-yl)-2-methyloxolan-2-yl]-7,7,12,16-tetramethyl-9-[(3,4,5-trihydroxyoxan-2-yl)oxy]pentacyclo[9.7.0.0¹,³.0³,⁸.0¹²,¹⁶]octadecan-6-yl}oxy)oxan-4-yl acetate

C49H80O17 (940.5395)


   

(2s,3r,4s,5s,6r)-6-({[(2r,3r,4r,5s,6r)-5-{[(2s,3r,4r,5r,6s)-3,4-dihydroxy-5,6-dimethyloxan-2-yl]oxy}-3,4-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}methyl)-3,4,5-trihydroxyoxan-2-yl (4as,6as,6br,8ar,9r,10s,12ar,12br,14bs)-10-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

(2s,3r,4s,5s,6r)-6-({[(2r,3r,4r,5s,6r)-5-{[(2s,3r,4r,5r,6s)-3,4-dihydroxy-5,6-dimethyloxan-2-yl]oxy}-3,4-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}methyl)-3,4,5-trihydroxyoxan-2-yl (4as,6as,6br,8ar,9r,10s,12ar,12br,14bs)-10-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

C49H80O17 (940.5395)


   

15-hydroxy-6-[(5-{[5-({5-[(5-hydroxy-4-methoxy-6-methyloxan-2-yl)oxy]-4-methoxy-6-methyloxan-2-yl}oxy)-4-methoxy-6-methyloxan-2-yl]oxy}-4-methoxy-6-methyloxan-2-yl)oxy]-9,13,18-trimethyl-19,20-dioxapentacyclo[10.7.1.0¹,¹⁰.0⁴,⁹.0¹³,¹⁷]icosan-14-one

15-hydroxy-6-[(5-{[5-({5-[(5-hydroxy-4-methoxy-6-methyloxan-2-yl)oxy]-4-methoxy-6-methyloxan-2-yl}oxy)-4-methoxy-6-methyloxan-2-yl]oxy}-4-methoxy-6-methyloxan-2-yl)oxy]-9,13,18-trimethyl-19,20-dioxapentacyclo[10.7.1.0¹,¹⁰.0⁴,⁹.0¹³,¹⁷]icosan-14-one

C49H80O17 (940.5395)


   

2-{[4,5-dihydroxy-6-(hydroxymethyl)-2-({1-[2-methoxy-5-(2-methylprop-1-en-1-yl)oxolan-3-yl]-3a,6,6,9a,11a-pentamethyl-1h,2h,3h,5h,5ah,7h,8h,9h,9bh,10h,11h-cyclopenta[a]phenanthren-7-yl}oxy)oxan-3-yl]oxy}-6-{[(3,4,5-trihydroxy-6-methyloxan-2-yl)oxy]methyl}oxane-3,4,5-triol

2-{[4,5-dihydroxy-6-(hydroxymethyl)-2-({1-[2-methoxy-5-(2-methylprop-1-en-1-yl)oxolan-3-yl]-3a,6,6,9a,11a-pentamethyl-1h,2h,3h,5h,5ah,7h,8h,9h,9bh,10h,11h-cyclopenta[a]phenanthren-7-yl}oxy)oxan-3-yl]oxy}-6-{[(3,4,5-trihydroxy-6-methyloxan-2-yl)oxy]methyl}oxane-3,4,5-triol

C49H80O17 (940.5395)


   

(1s,4s,6s,9s,10r,12r,13s,15s,17r,18s)-15-hydroxy-6-{[(2r,4s,5r,6r)-5-{[(2s,4s,5r,6r)-5-{[(2s,4r,5r,6r)-5-{[(2s,4s,5r,6r)-5-hydroxy-4-methoxy-6-methyloxan-2-yl]oxy}-4-methoxy-6-methyloxan-2-yl]oxy}-4-methoxy-6-methyloxan-2-yl]oxy}-4-methoxy-6-methyloxan-2-yl]oxy}-9,13,18-trimethyl-19,20-dioxapentacyclo[10.7.1.0¹,¹⁰.0⁴,⁹.0¹³,¹⁷]icosan-14-one

(1s,4s,6s,9s,10r,12r,13s,15s,17r,18s)-15-hydroxy-6-{[(2r,4s,5r,6r)-5-{[(2s,4s,5r,6r)-5-{[(2s,4r,5r,6r)-5-{[(2s,4s,5r,6r)-5-hydroxy-4-methoxy-6-methyloxan-2-yl]oxy}-4-methoxy-6-methyloxan-2-yl]oxy}-4-methoxy-6-methyloxan-2-yl]oxy}-4-methoxy-6-methyloxan-2-yl]oxy}-9,13,18-trimethyl-19,20-dioxapentacyclo[10.7.1.0¹,¹⁰.0⁴,⁹.0¹³,¹⁷]icosan-14-one

C49H80O17 (940.5395)


   

1-{3a,3b,11-trihydroxy-7-[(5-{[5-({5-[(5-hydroxy-4-methoxy-6-methyloxan-2-yl)oxy]-4-methoxy-6-methyloxan-2-yl}oxy)-4-methoxy-6-methyloxan-2-yl]oxy}-4-methoxy-6-methyloxan-2-yl)oxy]-9a,11a-dimethyl-1h,2h,3h,4h,6h,7h,8h,9h,9bh,10h,11h-cyclopenta[a]phenanthren-1-yl}ethanone

1-{3a,3b,11-trihydroxy-7-[(5-{[5-({5-[(5-hydroxy-4-methoxy-6-methyloxan-2-yl)oxy]-4-methoxy-6-methyloxan-2-yl}oxy)-4-methoxy-6-methyloxan-2-yl]oxy}-4-methoxy-6-methyloxan-2-yl)oxy]-9a,11a-dimethyl-1h,2h,3h,4h,6h,7h,8h,9h,9bh,10h,11h-cyclopenta[a]phenanthren-1-yl}ethanone

C49H80O17 (940.5395)


   

6-[({5-[(4,5-dihydroxy-3,6-dimethyloxan-2-yl)oxy]-3,4-dihydroxy-6-(hydroxymethyl)oxan-2-yl}oxy)methyl]-3,4,5-trihydroxyoxan-2-yl 9,12-dihydroxy-5a,5b,8,8,11a-pentamethyl-1-(prop-1-en-2-yl)-hexadecahydrocyclopenta[a]chrysene-3a-carboxylate

6-[({5-[(4,5-dihydroxy-3,6-dimethyloxan-2-yl)oxy]-3,4-dihydroxy-6-(hydroxymethyl)oxan-2-yl}oxy)methyl]-3,4,5-trihydroxyoxan-2-yl 9,12-dihydroxy-5a,5b,8,8,11a-pentamethyl-1-(prop-1-en-2-yl)-hexadecahydrocyclopenta[a]chrysene-3a-carboxylate

C49H80O17 (940.5395)


   

(2s,3r,4s,5r)-3-{[(2s,3r,4r,5r,6s)-3,4-dihydroxy-5,6-dimethyloxan-2-yl]oxy}-5-hydroxy-2-{[(1s,3r,6s,8r,9s,11s,12s,14s,15r,16r)-14-hydroxy-15-[(2r,4s)-4-(2-hydroxypropan-2-yl)-2-methyloxolan-2-yl]-7,7,12,16-tetramethyl-9-{[(2s,3r,4s,5r)-3,4,5-trihydroxyoxan-2-yl]oxy}pentacyclo[9.7.0.0¹,³.0³,⁸.0¹²,¹⁶]octadecan-6-yl]oxy}oxan-4-yl acetate

(2s,3r,4s,5r)-3-{[(2s,3r,4r,5r,6s)-3,4-dihydroxy-5,6-dimethyloxan-2-yl]oxy}-5-hydroxy-2-{[(1s,3r,6s,8r,9s,11s,12s,14s,15r,16r)-14-hydroxy-15-[(2r,4s)-4-(2-hydroxypropan-2-yl)-2-methyloxolan-2-yl]-7,7,12,16-tetramethyl-9-{[(2s,3r,4s,5r)-3,4,5-trihydroxyoxan-2-yl]oxy}pentacyclo[9.7.0.0¹,³.0³,⁸.0¹²,¹⁶]octadecan-6-yl]oxy}oxan-4-yl acetate

C49H80O17 (940.5395)


   

(2s,3r,4s,5s,6r)-6-({[(2r,3r,4r,5s,6r)-5-{[(2s,3r,4s,5r,6s)-4,5-dihydroxy-3,6-dimethyloxan-2-yl]oxy}-3,4-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}methyl)-3,4,5-trihydroxyoxan-2-yl (1r,3as,5ar,5br,7as,9r,11as,11br,12r,13ar,13br)-9,12-dihydroxy-5a,5b,8,8,11a-pentamethyl-1-(prop-1-en-2-yl)-hexadecahydrocyclopenta[a]chrysene-3a-carboxylate

(2s,3r,4s,5s,6r)-6-({[(2r,3r,4r,5s,6r)-5-{[(2s,3r,4s,5r,6s)-4,5-dihydroxy-3,6-dimethyloxan-2-yl]oxy}-3,4-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}methyl)-3,4,5-trihydroxyoxan-2-yl (1r,3as,5ar,5br,7as,9r,11as,11br,12r,13ar,13br)-9,12-dihydroxy-5a,5b,8,8,11a-pentamethyl-1-(prop-1-en-2-yl)-hexadecahydrocyclopenta[a]chrysene-3a-carboxylate

C49H80O17 (940.5395)


   

(1s,4s,6r,7r,9s,10r,12r,13s,17r,18s)-7-hydroxy-6-{[(2s,4r,5r,6r)-5-{[(2s,4s,5r,6r)-5-{[(2s,4r,5r,6r)-5-{[(2s,4r,5r,6r)-5-hydroxy-4-methoxy-6-methyloxan-2-yl]oxy}-4-methoxy-6-methyloxan-2-yl]oxy}-4-methoxy-6-methyloxan-2-yl]oxy}-4-methoxy-6-methyloxan-2-yl]oxy}-9,13,18-trimethyl-19,20-dioxapentacyclo[10.7.1.0¹,¹⁰.0⁴,⁹.0¹³,¹⁷]icosan-14-one

(1s,4s,6r,7r,9s,10r,12r,13s,17r,18s)-7-hydroxy-6-{[(2s,4r,5r,6r)-5-{[(2s,4s,5r,6r)-5-{[(2s,4r,5r,6r)-5-{[(2s,4r,5r,6r)-5-hydroxy-4-methoxy-6-methyloxan-2-yl]oxy}-4-methoxy-6-methyloxan-2-yl]oxy}-4-methoxy-6-methyloxan-2-yl]oxy}-4-methoxy-6-methyloxan-2-yl]oxy}-9,13,18-trimethyl-19,20-dioxapentacyclo[10.7.1.0¹,¹⁰.0⁴,⁹.0¹³,¹⁷]icosan-14-one

C49H80O17 (940.5395)


   

methyl (2s,3s,4s,5r,6r)-6-{[(3s,4ar,6ar,6bs,8ar,9r,12as,14ar,14br)-9-hydroxy-4,4,6a,6b,8a,11,11,14b-octamethyl-1,2,3,4a,5,6,7,8,9,10,12,12a,14,14a-tetradecahydropicen-3-yl]oxy}-5-{[(2s,3r,4s,5r,6r)-4,5-dihydroxy-6-(hydroxymethyl)-3-{[(2s,3r,4r,5r,6s)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy}oxan-2-yl]oxy}-3,4-dihydroxyoxane-2-carboxylate

methyl (2s,3s,4s,5r,6r)-6-{[(3s,4ar,6ar,6bs,8ar,9r,12as,14ar,14br)-9-hydroxy-4,4,6a,6b,8a,11,11,14b-octamethyl-1,2,3,4a,5,6,7,8,9,10,12,12a,14,14a-tetradecahydropicen-3-yl]oxy}-5-{[(2s,3r,4s,5r,6r)-4,5-dihydroxy-6-(hydroxymethyl)-3-{[(2s,3r,4r,5r,6s)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy}oxan-2-yl]oxy}-3,4-dihydroxyoxane-2-carboxylate

C49H80O17 (940.5395)