Exact Mass: 845.3082334
Exact Mass Matches: 845.3082334
Found 9 metabolites which its exact mass value is equals to given mass value 845.3082334,
within given mass tolerance error 0.05 dalton. Try search metabolite list with more accurate mass tolerance error
0.01 dalton.
Marcellomycin
methyl 4-{[5-({5-[(4,5-dihydroxy-6-methyloxan-2-yl)oxy]-4-hydroxy-6-methyloxan-2-yl}oxy)-4-(dimethylamino)-6-methyloxan-2-yl]oxy}-2-ethyl-2,5,7,10-tetrahydroxy-6,11-dioxo-1,2,3,4,6,11-hexahydrotetracene-1-carboxylate
[(1s,3r,15s,18s,19r,20r,21r,22s,23s,24r,25r,26s)-20,22,23,25-tetrakis(acetyloxy)-19-(furan-3-yloxy)-15,26-dihydroxy-3,15,26-trimethyl-6,16-dioxo-2,5,17-trioxa-9-azapentacyclo[16.7.1.0¹,²¹.0³,²⁴.0⁷,¹²]hexacosa-7,9,11-trien-21-yl]methyl acetate
[(1s,3r,15s,18s,19r,20r,21r,22s,23s,24r,25r,26s)-20,22,23,25-tetrakis(acetyloxy)-19-(furan-3-yloxy)-15,26-dihydroxy-3,15,26-trimethyl-6,16-dioxo-2,5,17-trioxa-9-azapentacyclo[16.7.1.0¹,²¹.0³,²⁴.0⁷,¹²]hexacosa-7,9,11-trien-21-yl]methyl acetate
C40H47NO19 (845.2742152000001)
methyl (1r,2r,4s)-4-{[5-({5-[(4,5-dihydroxy-6-methyloxan-2-yl)oxy]-4-hydroxy-6-methyloxan-2-yl}oxy)-4-(dimethylamino)-6-methyloxan-2-yl]oxy}-2-ethyl-2,5,7,10-tetrahydroxy-6,11-dioxo-3,4-dihydro-1h-tetracene-1-carboxylate
methyl (1r,2r,4s)-4-{[5-({5-[(4,5-dihydroxy-6-methyloxan-2-yl)oxy]-4-hydroxy-6-methyloxan-2-yl}oxy)-4-(dimethylamino)-6-methyloxan-2-yl]oxy}-2-ethyl-2,5,7,10-tetrahydroxy-6,11-dioxo-3,4-dihydro-1h-tetracene-1-carboxylate
(1s,3r,13r,14r,17r,18s,19r,20r,21s,22r,23r,24r,25s)-18,21,22,24-tetrakis(acetyloxy)-20-[(acetyloxy)methyl]-25-hydroxy-3,13,14,25-tetramethyl-6,15-dioxo-2,5,16-trioxa-11-azapentacyclo[15.7.1.0¹,²⁰.0³,²³.0⁷,¹²]pentacosa-7,9,11-trien-19-yl (2e)-2-methylbut-2-enoate
(1s,3r,13r,14r,17r,18s,19r,20r,21s,22r,23r,24r,25s)-18,21,22,24-tetrakis(acetyloxy)-20-[(acetyloxy)methyl]-25-hydroxy-3,13,14,25-tetramethyl-6,15-dioxo-2,5,16-trioxa-11-azapentacyclo[15.7.1.0¹,²⁰.0³,²³.0⁷,¹²]pentacosa-7,9,11-trien-19-yl (2e)-2-methylbut-2-enoate
(1s,3s,17s,18r,19r,20r,21r,22r,23r,24r,25s)-18,21,22,24-tetrakis(acetyloxy)-20-[(acetyloxy)methyl]-25-hydroxy-3,13,14,25-tetramethyl-6,15-dioxo-2,5,16-trioxa-11-azapentacyclo[15.7.1.0¹,²⁰.0³,²³.0⁷,¹²]pentacosa-7,9,11-trien-19-yl (2e)-2-methylbut-2-enoate
(1s,3s,17s,18r,19r,20r,21r,22r,23r,24r,25s)-18,21,22,24-tetrakis(acetyloxy)-20-[(acetyloxy)methyl]-25-hydroxy-3,13,14,25-tetramethyl-6,15-dioxo-2,5,16-trioxa-11-azapentacyclo[15.7.1.0¹,²⁰.0³,²³.0⁷,¹²]pentacosa-7,9,11-trien-19-yl (2e)-2-methylbut-2-enoate