Exact Mass: 840.5387

Exact Mass Matches: 840.5387

Found 16 metabolites which its exact mass value is equals to given mass value 840.5387, within given mass tolerance error 4.0E-5 dalton. Try search metabolite list with more accurate mass tolerance error 8.0E-6 dalton.

Etnangien

Etnangien

C49H76O11 (840.5387)


A macrolide antibiotic isolated from the culture broth of the myxobacterium Sorangium cellulosum and has been found to be active against Gram-positive bacteria.

   

(4E,6S,8E,10E,12E,14E,16E,18E,20R,21R)-6,20-dihydroxy-4,18-dimethyl-21-[(2S,4R,8S,10Z,12E,15S,16R,17S,18S,19R,20R)-4,16,18,20-tetrahydroxy-8-methoxy-15,17,19-trimethyl-22-oxooxacyclodocosa-10,12-dien-2-yl]docosa-4,8,10,12,14,16,18-heptaenoic acid

(4E,6S,8E,10E,12E,14E,16E,18E,20R,21R)-6,20-dihydroxy-4,18-dimethyl-21-[(2S,4R,8S,10Z,12E,15S,16R,17S,18S,19R,20R)-4,16,18,20-tetrahydroxy-8-methoxy-15,17,19-trimethyl-22-oxooxacyclodocosa-10,12-dien-2-yl]docosa-4,8,10,12,14,16,18-heptaenoic acid

C49H76O11 (840.5387)


   

6-[3-[(10Z,13Z,16Z,19Z)-docosa-10,13,16,19-tetraenoyl]oxy-2-[(6Z,9Z,12Z,15Z)-octadeca-6,9,12,15-tetraenoyl]oxypropoxy]-3,4,5-trihydroxyoxane-2-carboxylic acid

6-[3-[(10Z,13Z,16Z,19Z)-docosa-10,13,16,19-tetraenoyl]oxy-2-[(6Z,9Z,12Z,15Z)-octadeca-6,9,12,15-tetraenoyl]oxypropoxy]-3,4,5-trihydroxyoxane-2-carboxylic acid

C49H76O11 (840.5387)


   

6-[3-[(4Z,7Z,10Z,13Z,16Z,19Z)-docosa-4,7,10,13,16,19-hexaenoyl]oxy-2-[(9Z,12Z)-octadeca-9,12-dienoyl]oxypropoxy]-3,4,5-trihydroxyoxane-2-carboxylic acid

6-[3-[(4Z,7Z,10Z,13Z,16Z,19Z)-docosa-4,7,10,13,16,19-hexaenoyl]oxy-2-[(9Z,12Z)-octadeca-9,12-dienoyl]oxypropoxy]-3,4,5-trihydroxyoxane-2-carboxylic acid

C49H76O11 (840.5387)


   

6-[2-[(4Z,7Z,10Z,13Z)-hexadeca-4,7,10,13-tetraenoyl]oxy-3-[(12Z,15Z,18Z,21Z)-tetracosa-12,15,18,21-tetraenoyl]oxypropoxy]-3,4,5-trihydroxyoxane-2-carboxylic acid

6-[2-[(4Z,7Z,10Z,13Z)-hexadeca-4,7,10,13-tetraenoyl]oxy-3-[(12Z,15Z,18Z,21Z)-tetracosa-12,15,18,21-tetraenoyl]oxypropoxy]-3,4,5-trihydroxyoxane-2-carboxylic acid

C49H76O11 (840.5387)


   

6-[3-[(7Z,10Z,13Z,16Z,19Z)-docosa-7,10,13,16,19-pentaenoyl]oxy-2-[(9Z,12Z,15Z)-octadeca-9,12,15-trienoyl]oxypropoxy]-3,4,5-trihydroxyoxane-2-carboxylic acid

6-[3-[(7Z,10Z,13Z,16Z,19Z)-docosa-7,10,13,16,19-pentaenoyl]oxy-2-[(9Z,12Z,15Z)-octadeca-9,12,15-trienoyl]oxypropoxy]-3,4,5-trihydroxyoxane-2-carboxylic acid

C49H76O11 (840.5387)


   

6-[2-[(10Z,13Z,16Z)-docosa-10,13,16-trienoyl]oxy-3-[(3Z,6Z,9Z,12Z,15Z)-octadeca-3,6,9,12,15-pentaenoyl]oxypropoxy]-3,4,5-trihydroxyoxane-2-carboxylic acid

6-[2-[(10Z,13Z,16Z)-docosa-10,13,16-trienoyl]oxy-3-[(3Z,6Z,9Z,12Z,15Z)-octadeca-3,6,9,12,15-pentaenoyl]oxypropoxy]-3,4,5-trihydroxyoxane-2-carboxylic acid

C49H76O11 (840.5387)


   

6-[2,3-bis[[(8Z,11Z,14Z,17Z)-icosa-8,11,14,17-tetraenoyl]oxy]propoxy]-3,4,5-trihydroxyoxane-2-carboxylic acid

6-[2,3-bis[[(8Z,11Z,14Z,17Z)-icosa-8,11,14,17-tetraenoyl]oxy]propoxy]-3,4,5-trihydroxyoxane-2-carboxylic acid

C49H76O11 (840.5387)


   

3,4,5-trihydroxy-6-[3-[(5Z,8Z,11Z,14Z,17Z)-icosa-5,8,11,14,17-pentaenoyl]oxy-2-[(11Z,14Z,17Z)-icosa-11,14,17-trienoyl]oxypropoxy]oxane-2-carboxylic acid

3,4,5-trihydroxy-6-[3-[(5Z,8Z,11Z,14Z,17Z)-icosa-5,8,11,14,17-pentaenoyl]oxy-2-[(11Z,14Z,17Z)-icosa-11,14,17-trienoyl]oxypropoxy]oxane-2-carboxylic acid

C49H76O11 (840.5387)


   
   

(4e,6s,8e,10e,12e,14e,16e,18e,20r,21r)-6,20-dihydroxy-5,18-dimethyl-21-[(2s,4r,8s,10z,12e,15s,16r,17s,18s,19r,20r)-4,16,18,20-tetrahydroxy-8-methoxy-15,17,19-trimethyl-22-oxo-1-oxacyclodocosa-10,12-dien-2-yl]docosa-4,8,10,12,14,16,18-heptaenoic acid

(4e,6s,8e,10e,12e,14e,16e,18e,20r,21r)-6,20-dihydroxy-5,18-dimethyl-21-[(2s,4r,8s,10z,12e,15s,16r,17s,18s,19r,20r)-4,16,18,20-tetrahydroxy-8-methoxy-15,17,19-trimethyl-22-oxo-1-oxacyclodocosa-10,12-dien-2-yl]docosa-4,8,10,12,14,16,18-heptaenoic acid

C49H76O11 (840.5387)


   

(4e,8e,10e,12e,14e,16e,18e)-6,20-dihydroxy-4,18-dimethyl-21-[(10z,12e)-4,16,18,20-tetrahydroxy-8-methoxy-15,17,19-trimethyl-22-oxo-1-oxacyclodocosa-10,12-dien-2-yl]docosa-4,8,10,12,14,16,18-heptaenoic acid

(4e,8e,10e,12e,14e,16e,18e)-6,20-dihydroxy-4,18-dimethyl-21-[(10z,12e)-4,16,18,20-tetrahydroxy-8-methoxy-15,17,19-trimethyl-22-oxo-1-oxacyclodocosa-10,12-dien-2-yl]docosa-4,8,10,12,14,16,18-heptaenoic acid

C49H76O11 (840.5387)


   

6,20-dihydroxy-4,18-dimethyl-21-(4,16,18,20-tetrahydroxy-8-methoxy-15,17,19-trimethyl-22-oxo-1-oxacyclodocosa-10,12-dien-2-yl)docosa-4,8,10,12,14,16,18-heptaenoic acid

6,20-dihydroxy-4,18-dimethyl-21-(4,16,18,20-tetrahydroxy-8-methoxy-15,17,19-trimethyl-22-oxo-1-oxacyclodocosa-10,12-dien-2-yl)docosa-4,8,10,12,14,16,18-heptaenoic acid

C49H76O11 (840.5387)


   

(4e,6s,8e,10e,12e,14e,16e,18e,20r,21r)-6,20-dihydroxy-5,18-dimethyl-21-[(2s,4r,8s,12e,15s,16r,17s,18s,19r,20r)-4,16,18,20-tetrahydroxy-8-methoxy-15,17,19-trimethyl-22-oxo-1-oxacyclodocosa-10,12-dien-2-yl]docosa-4,8,10,12,14,16,18-heptaenoic acid

(4e,6s,8e,10e,12e,14e,16e,18e,20r,21r)-6,20-dihydroxy-5,18-dimethyl-21-[(2s,4r,8s,12e,15s,16r,17s,18s,19r,20r)-4,16,18,20-tetrahydroxy-8-methoxy-15,17,19-trimethyl-22-oxo-1-oxacyclodocosa-10,12-dien-2-yl]docosa-4,8,10,12,14,16,18-heptaenoic acid

C49H76O11 (840.5387)


   

(4e,6s,8e,10e,12e,14e,16e,18e,20r,21s)-6,20-dihydroxy-4,18-dimethyl-21-[(2s,4r,8s,10z,12e,15s,16r,17s,18s,19r,20r)-4,16,18,20-tetrahydroxy-8-methoxy-15,17,19-trimethyl-22-oxo-1-oxacyclodocosa-10,12-dien-2-yl]docosa-4,8,10,12,14,16,18-heptaenoic acid

(4e,6s,8e,10e,12e,14e,16e,18e,20r,21s)-6,20-dihydroxy-4,18-dimethyl-21-[(2s,4r,8s,10z,12e,15s,16r,17s,18s,19r,20r)-4,16,18,20-tetrahydroxy-8-methoxy-15,17,19-trimethyl-22-oxo-1-oxacyclodocosa-10,12-dien-2-yl]docosa-4,8,10,12,14,16,18-heptaenoic acid

C49H76O11 (840.5387)


   

(4e,6r,8e,10e,12e,14e,16e,18e,20s,21r)-6,20-dihydroxy-4,18-dimethyl-21-[(2r,4r,8r,10z,12e,15r,16s,17s,18r,19r,20r)-4,16,18,20-tetrahydroxy-8-methoxy-15,17,19-trimethyl-22-oxo-1-oxacyclodocosa-10,12-dien-2-yl]docosa-4,8,10,12,14,16,18-heptaenoic acid

(4e,6r,8e,10e,12e,14e,16e,18e,20s,21r)-6,20-dihydroxy-4,18-dimethyl-21-[(2r,4r,8r,10z,12e,15r,16s,17s,18r,19r,20r)-4,16,18,20-tetrahydroxy-8-methoxy-15,17,19-trimethyl-22-oxo-1-oxacyclodocosa-10,12-dien-2-yl]docosa-4,8,10,12,14,16,18-heptaenoic acid

C49H76O11 (840.5387)