Exact Mass: 937.5061

Exact Mass Matches: 937.5061

Found 33 metabolites which its exact mass value is equals to given mass value 937.5061, within given mass tolerance error 0.05 dalton. Try search metabolite list with more accurate mass tolerance error 0.01 dalton.

AMPHOTERICIN B METHYL ESTER

Methyl 33-[(4-amino-3,5-dihydroxy-6-methyloxan-2-yl)oxy]-1,3,5,6,9,11,17,37-octahydroxy-15,16,18-trimethyl-13-oxo-14,39-dioxabicyclo[33.3.1]nonatriaconta-19,21,23,25,27,29,31-heptaene-36-carboxylic acid

C48H75NO17 (937.5035)


   

Phenelfamycin A

Phenelfamycin A

C51H71NO15 (937.4823)


   

Phenelfamycin B

Phenelfamycin B

C51H71NO15 (937.4823)


   

2)-alpha-L-arabinopyranosyl-(1-

6)-2-acetamido-2-deoxy-beta-D-glucopyranosyl] acacic acid lactone

C48H75NO17 (937.5035)


   
   
   

3-O-[beta-D-xylopyranosyl-(1->2)-alpha-L-arabinopyranosyl-(1->6)-2-acetamido-2-deoxy-beta-D-glucopyranosyl] acacic acid lactone

3-O-[beta-D-xylopyranosyl-(1->2)-alpha-L-arabinopyranosyl-(1->6)-2-acetamido-2-deoxy-beta-D-glucopyranosyl] acacic acid lactone

C48H75NO17 (937.5035)


   

Amphotericin X/B2

Amphotericin X/B2

C48H75NO17 (937.5035)


   

AmphotericinB

AMPHOTERICIN B METHYL ESTER

C48H75NO17 (937.5035)


D000890 - Anti-Infective Agents > D000935 - Antifungal Agents The methyl ester of amphotericin B.

   

methyl (19E,21Z,23E,25E,27E,29E,31E)-33-(4-amino-3,5-dihydroxy-6-methyloxan-2-yl)oxy-1,3,5,6,9,11,17,37-octahydroxy-15,16,18-trimethyl-13-oxo-14,39-dioxabicyclo[33.3.1]nonatriaconta-19,21,23,25,27,29,31-heptaene-36-carboxylate

methyl (19E,21Z,23E,25E,27E,29E,31E)-33-(4-amino-3,5-dihydroxy-6-methyloxan-2-yl)oxy-1,3,5,6,9,11,17,37-octahydroxy-15,16,18-trimethyl-13-oxo-14,39-dioxabicyclo[33.3.1]nonatriaconta-19,21,23,25,27,29,31-heptaene-36-carboxylate

C48H75NO17 (937.5035)


   

2-[[(2R)-2-[(2R)-2-amino-3-[(4S,5R,6E,8E,10Z,13Z)-1-carboxy-4-hydroxynonadeca-6,8,10,13-tetraen-5-yl]sulfanylpropanoyl]oxy-3-[(6Z,9Z,12Z,15Z)-octadeca-6,9,12,15-tetraenoyl]oxypropoxy]-hydroxyphosphoryl]oxyethyl-trimethylazanium

2-[[(2R)-2-[(2R)-2-amino-3-[(4S,5R,6E,8E,10Z,13Z)-1-carboxy-4-hydroxynonadeca-6,8,10,13-tetraen-5-yl]sulfanylpropanoyl]oxy-3-[(6Z,9Z,12Z,15Z)-octadeca-6,9,12,15-tetraenoyl]oxypropoxy]-hydroxyphosphoryl]oxyethyl-trimethylazanium

C49H82N2O11PS+ (937.5377)


   

2-[[(2R)-3-[(2R)-2-amino-3-[(4S,5R,6E,8E,10Z,13Z)-1-carboxy-4-hydroxynonadeca-6,8,10,13-tetraen-5-yl]sulfanylpropanoyl]oxy-2-[(6Z,9Z,12Z,15Z)-octadeca-6,9,12,15-tetraenoyl]oxypropoxy]-hydroxyphosphoryl]oxyethyl-trimethylazanium

2-[[(2R)-3-[(2R)-2-amino-3-[(4S,5R,6E,8E,10Z,13Z)-1-carboxy-4-hydroxynonadeca-6,8,10,13-tetraen-5-yl]sulfanylpropanoyl]oxy-2-[(6Z,9Z,12Z,15Z)-octadeca-6,9,12,15-tetraenoyl]oxypropoxy]-hydroxyphosphoryl]oxyethyl-trimethylazanium

C49H82N2O11PS+ (937.5377)


   

3-O-[alpha-L-arabinopyranosyl(1->2)-alpha-L-arabinopyranosyl(1->6)]-2-acetamido-2-deoxy-beta-D-glucopyranosyl acacic acid lactone

3-O-[alpha-L-arabinopyranosyl(1->2)-alpha-L-arabinopyranosyl(1->6)]-2-acetamido-2-deoxy-beta-D-glucopyranosyl acacic acid lactone

C48H75NO17 (937.5035)


A natural product found in Albizia inundata.

   

3-O-[beta-D-xylopyranosyl(1->2)-alpha-L-arabinopyranosyl(1->6)]-2-acetamido-2-deoxy-beta-D-glucopyranosyl acacic acid lactone

3-O-[beta-D-xylopyranosyl(1->2)-alpha-L-arabinopyranosyl(1->6)]-2-acetamido-2-deoxy-beta-D-glucopyranosyl acacic acid lactone

C48H75NO17 (937.5035)


A natural product found in Albizia inundata.

   

3-[(1R,2S,3S,5Z,7S,8S,13S,17R,18R,19R)-3,13-bis(2-carboxyethyl)-2,7,18-tris(carboxymethyl)-17-[3-[[(2R)-2-hydroxypropyl]amino]-3-oxopropyl]-1,2,5,7,12,12,15,17-octamethyl-3,8,13,18,19,22-hexahydrocorrin-8-yl]propanoic acid

3-[(1R,2S,3S,5Z,7S,8S,13S,17R,18R,19R)-3,13-bis(2-carboxyethyl)-2,7,18-tris(carboxymethyl)-17-[3-[[(2R)-2-hydroxypropyl]amino]-3-oxopropyl]-1,2,5,7,12,12,15,17-octamethyl-3,8,13,18,19,22-hexahydrocorrin-8-yl]propanoic acid

C48H67N5O14 (937.4684)


   
   

C3a (70-77) (TFA)

C3a (70-77) (TFA)

C37H62F3N13O12 (937.4593)


C3a (70-77) TFA (Complement 3a (70-77) TFA) is an octapeptide corresponding to the COOH terminus of C3a, exhibits the specificity and 1 to 2\% biologic activities of C3a[1][2].

   

Locustatachykinin I

Locustatachykinin I

C43H63N13O11 (937.477)


Locustatachykinin I is a insect tachykinin-related peptide isolated from Locusta migratoria. Locustatachykinin I exhibits sequence homologies with the vertebrate tachykinins. In Lacanobia, Locustatachykinin I is also a substrate for a deamidase[1][2].

   

n-{6-[({4,5-dihydroxy-3-[(3,4,5-trihydroxyoxan-2-yl)oxy]oxan-2-yl}oxy)methyl]-4,5-dihydroxy-2-({2-hydroxy-4,5,9,9,13,20,20-heptamethyl-23-oxo-22-oxahexacyclo[19.2.1.0¹,¹⁸.0⁴,¹⁷.0⁵,¹⁴.0⁸,¹³]tetracos-16-en-10-yl}oxy)oxan-3-yl}ethanimidic acid

n-{6-[({4,5-dihydroxy-3-[(3,4,5-trihydroxyoxan-2-yl)oxy]oxan-2-yl}oxy)methyl]-4,5-dihydroxy-2-({2-hydroxy-4,5,9,9,13,20,20-heptamethyl-23-oxo-22-oxahexacyclo[19.2.1.0¹,¹⁸.0⁴,¹⁷.0⁵,¹⁴.0⁸,¹³]tetracos-16-en-10-yl}oxy)oxan-3-yl}ethanimidic acid

C48H75NO17 (937.5035)


   

(1r,3as,5ar,7s,9as,11ar)-7-{[(2s,3r,4s,5s)-3-{[(2s,3r,4r,5s,6r)-4,5-dihydroxy-3-[(1-hydroxyethylidene)amino]-6-(hydroxymethyl)oxan-2-yl]oxy}-5-hydroxy-4-{[(2s,3r,4s,5s)-3,4,5-trihydroxyoxan-2-yl]oxy}oxan-2-yl]oxy}-6,6,9a,11a-tetramethyl-1-[(2r)-6-methyl-5-methylideneheptan-2-yl]-1h,2h,3h,4h,5h,5ah,7h,8h,9h,10h,11h-cyclopenta[a]phenanthrene-3a-carboxylic acid

(1r,3as,5ar,7s,9as,11ar)-7-{[(2s,3r,4s,5s)-3-{[(2s,3r,4r,5s,6r)-4,5-dihydroxy-3-[(1-hydroxyethylidene)amino]-6-(hydroxymethyl)oxan-2-yl]oxy}-5-hydroxy-4-{[(2s,3r,4s,5s)-3,4,5-trihydroxyoxan-2-yl]oxy}oxan-2-yl]oxy}-6,6,9a,11a-tetramethyl-1-[(2r)-6-methyl-5-methylideneheptan-2-yl]-1h,2h,3h,4h,5h,5ah,7h,8h,9h,10h,11h-cyclopenta[a]phenanthrene-3a-carboxylic acid

C49H79NO16 (937.5399)


   

(1r,3as,5ar,9as,11ar)-7-{[(2s,3r,4s,5s)-3-{[(2s,3r,4r,5s,6r)-4,5-dihydroxy-3-[(1-hydroxyethylidene)amino]-6-(hydroxymethyl)oxan-2-yl]oxy}-5-hydroxy-4-{[(2s,3r,4s,5s)-3,4,5-trihydroxyoxan-2-yl]oxy}oxan-2-yl]oxy}-6,6,9a,11a-tetramethyl-1-[(2r)-6-methyl-5-methylideneheptan-2-yl]-1h,2h,3h,4h,5h,5ah,7h,8h,9h,10h,11h-cyclopenta[a]phenanthrene-3a-carboxylic acid

(1r,3as,5ar,9as,11ar)-7-{[(2s,3r,4s,5s)-3-{[(2s,3r,4r,5s,6r)-4,5-dihydroxy-3-[(1-hydroxyethylidene)amino]-6-(hydroxymethyl)oxan-2-yl]oxy}-5-hydroxy-4-{[(2s,3r,4s,5s)-3,4,5-trihydroxyoxan-2-yl]oxy}oxan-2-yl]oxy}-6,6,9a,11a-tetramethyl-1-[(2r)-6-methyl-5-methylideneheptan-2-yl]-1h,2h,3h,4h,5h,5ah,7h,8h,9h,10h,11h-cyclopenta[a]phenanthrene-3a-carboxylic acid

C49H79NO16 (937.5399)


   

(1r,3as,5as,7s,9as,11ar)-7-{[(2s,3r,4s,5s)-3-{[(2s,3r,4r,5s,6r)-4,5-dihydroxy-3-[(1-hydroxyethylidene)amino]-6-(hydroxymethyl)oxan-2-yl]oxy}-5-hydroxy-4-{[(2s,3r,4s,5s)-3,4,5-trihydroxyoxan-2-yl]oxy}oxan-2-yl]oxy}-6,6,9a,11a-tetramethyl-1-[(2r)-6-methyl-5-methylideneheptan-2-yl]-1h,2h,3h,4h,5h,5ah,7h,8h,9h,10h,11h-cyclopenta[a]phenanthrene-3a-carboxylic acid

(1r,3as,5as,7s,9as,11ar)-7-{[(2s,3r,4s,5s)-3-{[(2s,3r,4r,5s,6r)-4,5-dihydroxy-3-[(1-hydroxyethylidene)amino]-6-(hydroxymethyl)oxan-2-yl]oxy}-5-hydroxy-4-{[(2s,3r,4s,5s)-3,4,5-trihydroxyoxan-2-yl]oxy}oxan-2-yl]oxy}-6,6,9a,11a-tetramethyl-1-[(2r)-6-methyl-5-methylideneheptan-2-yl]-1h,2h,3h,4h,5h,5ah,7h,8h,9h,10h,11h-cyclopenta[a]phenanthrene-3a-carboxylic acid

C49H79NO16 (937.5399)


   

3-benzyl-5,14,23,26,29-pentahydroxy-24-(1-hydroxyethyl)-12-(1h-indol-3-ylmethyl)-21-isopropyl-27-(2-methylpropyl)-1,4,10,13,19,22,25,28-octaazatetracyclo[28.3.0.0⁶,¹⁰.0¹⁵,¹⁹]tritriaconta-4,13,22,25,28-pentaene-2,11,20-trione

3-benzyl-5,14,23,26,29-pentahydroxy-24-(1-hydroxyethyl)-12-(1h-indol-3-ylmethyl)-21-isopropyl-27-(2-methylpropyl)-1,4,10,13,19,22,25,28-octaazatetracyclo[28.3.0.0⁶,¹⁰.0¹⁵,¹⁹]tritriaconta-4,13,22,25,28-pentaene-2,11,20-trione

C50H67N9O9 (937.5061)


   

(3s,6s,12s,15s,21s,24s,27s,30s)-3-benzyl-5,14,23,26,29-pentahydroxy-24-[(1s)-1-hydroxyethyl]-12-(1h-indol-3-ylmethyl)-21-isopropyl-27-(2-methylpropyl)-1,4,10,13,19,22,25,28-octaazatetracyclo[28.3.0.0⁶,¹⁰.0¹⁵,¹⁹]tritriaconta-4,13,22,25,28-pentaene-2,11,20-trione

(3s,6s,12s,15s,21s,24s,27s,30s)-3-benzyl-5,14,23,26,29-pentahydroxy-24-[(1s)-1-hydroxyethyl]-12-(1h-indol-3-ylmethyl)-21-isopropyl-27-(2-methylpropyl)-1,4,10,13,19,22,25,28-octaazatetracyclo[28.3.0.0⁶,¹⁰.0¹⁵,¹⁹]tritriaconta-4,13,22,25,28-pentaene-2,11,20-trione

C50H67N9O9 (937.5061)


   

n-[(2r,3r,4r,5s,6r)-6-({[(2s,3r,4r,5r)-4,5-dihydroxy-3-{[(2s,3r,4s,5r)-3,4,5-trihydroxyoxan-2-yl]oxy}oxan-2-yl]oxy}methyl)-4,5-dihydroxy-2-{[(1r,2r,4s,5r,8r,10s,13s,14r,18s,21s)-2-hydroxy-4,5,9,9,13,20,20-heptamethyl-23-oxo-22-oxahexacyclo[19.2.1.0¹,¹⁸.0⁴,¹⁷.0⁵,¹⁴.0⁸,¹³]tetracos-16-en-10-yl]oxy}oxan-3-yl]ethanimidic acid

n-[(2r,3r,4r,5s,6r)-6-({[(2s,3r,4r,5r)-4,5-dihydroxy-3-{[(2s,3r,4s,5r)-3,4,5-trihydroxyoxan-2-yl]oxy}oxan-2-yl]oxy}methyl)-4,5-dihydroxy-2-{[(1r,2r,4s,5r,8r,10s,13s,14r,18s,21s)-2-hydroxy-4,5,9,9,13,20,20-heptamethyl-23-oxo-22-oxahexacyclo[19.2.1.0¹,¹⁸.0⁴,¹⁷.0⁵,¹⁴.0⁸,¹³]tetracos-16-en-10-yl]oxy}oxan-3-yl]ethanimidic acid

C48H75NO17 (937.5035)


   

n-[(2r,3r,4r,5s,6r)-6-({[(2r,3r,4s,5s)-4,5-dihydroxy-3-{[(2s,3r,4s,5r)-3,4,5-trihydroxyoxan-2-yl]oxy}oxan-2-yl]oxy}methyl)-4,5-dihydroxy-2-{[(1r,2r,4s,5r,8r,10s,13r,14r,18s,21s)-2-hydroxy-4,5,9,9,13,20,20-heptamethyl-23-oxo-22-oxahexacyclo[19.2.1.0¹,¹⁸.0⁴,¹⁷.0⁵,¹⁴.0⁸,¹³]tetracos-16-en-10-yl]oxy}oxan-3-yl]ethanimidic acid

n-[(2r,3r,4r,5s,6r)-6-({[(2r,3r,4s,5s)-4,5-dihydroxy-3-{[(2s,3r,4s,5r)-3,4,5-trihydroxyoxan-2-yl]oxy}oxan-2-yl]oxy}methyl)-4,5-dihydroxy-2-{[(1r,2r,4s,5r,8r,10s,13r,14r,18s,21s)-2-hydroxy-4,5,9,9,13,20,20-heptamethyl-23-oxo-22-oxahexacyclo[19.2.1.0¹,¹⁸.0⁴,¹⁷.0⁵,¹⁴.0⁸,¹³]tetracos-16-en-10-yl]oxy}oxan-3-yl]ethanimidic acid

C48H75NO17 (937.5035)


   

7-{[3-({4,5-dihydroxy-3-[(1-hydroxyethylidene)amino]-6-(hydroxymethyl)oxan-2-yl}oxy)-5-hydroxy-4-[(3,4,5-trihydroxyoxan-2-yl)oxy]oxan-2-yl]oxy}-6,6,9a,11a-tetramethyl-1-(6-methyl-5-methylideneheptan-2-yl)-1h,2h,3h,4h,5h,5ah,7h,8h,9h,10h,11h-cyclopenta[a]phenanthrene-3a-carboxylic acid

7-{[3-({4,5-dihydroxy-3-[(1-hydroxyethylidene)amino]-6-(hydroxymethyl)oxan-2-yl}oxy)-5-hydroxy-4-[(3,4,5-trihydroxyoxan-2-yl)oxy]oxan-2-yl]oxy}-6,6,9a,11a-tetramethyl-1-(6-methyl-5-methylideneheptan-2-yl)-1h,2h,3h,4h,5h,5ah,7h,8h,9h,10h,11h-cyclopenta[a]phenanthrene-3a-carboxylic acid

C49H79NO16 (937.5399)


   

n-[(2r,3r,4r,5s,6r)-6-({[(2s,3r,4s,5s)-4,5-dihydroxy-3-{[(2s,3r,4s,5r)-3,4,5-trihydroxyoxan-2-yl]oxy}oxan-2-yl]oxy}methyl)-4,5-dihydroxy-2-{[(1r,2r,4s,5r,8r,10s,13r,14r,18s,21s)-2-hydroxy-4,5,9,9,13,20,20-heptamethyl-23-oxo-22-oxahexacyclo[19.2.1.0¹,¹⁸.0⁴,¹⁷.0⁵,¹⁴.0⁸,¹³]tetracos-16-en-10-yl]oxy}oxan-3-yl]ethanimidic acid

n-[(2r,3r,4r,5s,6r)-6-({[(2s,3r,4s,5s)-4,5-dihydroxy-3-{[(2s,3r,4s,5r)-3,4,5-trihydroxyoxan-2-yl]oxy}oxan-2-yl]oxy}methyl)-4,5-dihydroxy-2-{[(1r,2r,4s,5r,8r,10s,13r,14r,18s,21s)-2-hydroxy-4,5,9,9,13,20,20-heptamethyl-23-oxo-22-oxahexacyclo[19.2.1.0¹,¹⁸.0⁴,¹⁷.0⁵,¹⁴.0⁸,¹³]tetracos-16-en-10-yl]oxy}oxan-3-yl]ethanimidic acid

C48H75NO17 (937.5035)


   

(5r,8s,11r,12s,15s,18s,19s,22r)-3,6,9,13,16,20-hexahydroxy-15-isopropyl-18-[(1e,3e,5s,6s)-6-methoxy-3,5-dimethyl-7-phenylhepta-1,3-dien-1-yl]-1,5,12,19-tetramethyl-2-methylidene-8-(2-methylpropyl)-25-oxo-1,4,7,10,14,17,21-heptaazacyclopentacosa-3,6,9,13,16,20-hexaene-11,22-dicarboxylic acid

(5r,8s,11r,12s,15s,18s,19s,22r)-3,6,9,13,16,20-hexahydroxy-15-isopropyl-18-[(1e,3e,5s,6s)-6-methoxy-3,5-dimethyl-7-phenylhepta-1,3-dien-1-yl]-1,5,12,19-tetramethyl-2-methylidene-8-(2-methylpropyl)-25-oxo-1,4,7,10,14,17,21-heptaazacyclopentacosa-3,6,9,13,16,20-hexaene-11,22-dicarboxylic acid

C48H71N7O12 (937.516)


   

(5r,8s,11r,15s,18s,19s,22r)-3,6,9,13,16,20-hexahydroxy-18-[(1e,3e,5s,6s)-6-methoxy-3,5-dimethyl-7-phenylhepta-1,3-dien-1-yl]-1,5,19-trimethyl-2-methylidene-8,15-bis(2-methylpropyl)-25-oxo-1,4,7,10,14,17,21-heptaazacyclopentacosa-3,6,9,13,16,20-hexaene-11,22-dicarboxylic acid

(5r,8s,11r,15s,18s,19s,22r)-3,6,9,13,16,20-hexahydroxy-18-[(1e,3e,5s,6s)-6-methoxy-3,5-dimethyl-7-phenylhepta-1,3-dien-1-yl]-1,5,19-trimethyl-2-methylidene-8,15-bis(2-methylpropyl)-25-oxo-1,4,7,10,14,17,21-heptaazacyclopentacosa-3,6,9,13,16,20-hexaene-11,22-dicarboxylic acid

C48H71N7O12 (937.516)


   

(3r,6s,12r,15s,21s,24s,27s,30s)-3-benzyl-5,14,23,26,29-pentahydroxy-24-[(1r)-1-hydroxyethyl]-12-(1h-indol-3-ylmethyl)-21-isopropyl-27-(2-methylpropyl)-1,4,10,13,19,22,25,28-octaazatetracyclo[28.3.0.0⁶,¹⁰.0¹⁵,¹⁹]tritriaconta-4,13,22,25,28-pentaene-2,11,20-trione

(3r,6s,12r,15s,21s,24s,27s,30s)-3-benzyl-5,14,23,26,29-pentahydroxy-24-[(1r)-1-hydroxyethyl]-12-(1h-indol-3-ylmethyl)-21-isopropyl-27-(2-methylpropyl)-1,4,10,13,19,22,25,28-octaazatetracyclo[28.3.0.0⁶,¹⁰.0¹⁵,¹⁹]tritriaconta-4,13,22,25,28-pentaene-2,11,20-trione

C50H67N9O9 (937.5061)


   

(5r,8s,11r,12s,15s,18s,19s,22r)-15-ethyl-3,6,9,13,16,20-hexahydroxy-18-[(1e,3e,5s,6s)-6-methoxy-3,5-dimethyl-7-phenylhepta-1,3-dien-1-yl]-1,5,12,19-tetramethyl-8-[(2s)-2-methylbutyl]-2-methylidene-25-oxo-1,4,7,10,14,17,21-heptaazacyclopentacosa-3,6,9,13,16,20-hexaene-11,22-dicarboxylic acid

(5r,8s,11r,12s,15s,18s,19s,22r)-15-ethyl-3,6,9,13,16,20-hexahydroxy-18-[(1e,3e,5s,6s)-6-methoxy-3,5-dimethyl-7-phenylhepta-1,3-dien-1-yl]-1,5,12,19-tetramethyl-8-[(2s)-2-methylbutyl]-2-methylidene-25-oxo-1,4,7,10,14,17,21-heptaazacyclopentacosa-3,6,9,13,16,20-hexaene-11,22-dicarboxylic acid

C48H71N7O12 (937.516)


   

n-[(2r,3r,4r,5s,6r)-6-({[(2s,3r,4s,5s)-4,5-dihydroxy-3-{[(2s,3r,4s,5s)-3,4,5-trihydroxyoxan-2-yl]oxy}oxan-2-yl]oxy}methyl)-4,5-dihydroxy-2-{[(1r,2r,4s,5r,8r,10s,13r,14r,18s,21s)-2-hydroxy-4,5,9,9,13,20,20-heptamethyl-23-oxo-22-oxahexacyclo[19.2.1.0¹,¹⁸.0⁴,¹⁷.0⁵,¹⁴.0⁸,¹³]tetracos-16-en-10-yl]oxy}oxan-3-yl]ethanimidic acid

n-[(2r,3r,4r,5s,6r)-6-({[(2s,3r,4s,5s)-4,5-dihydroxy-3-{[(2s,3r,4s,5s)-3,4,5-trihydroxyoxan-2-yl]oxy}oxan-2-yl]oxy}methyl)-4,5-dihydroxy-2-{[(1r,2r,4s,5r,8r,10s,13r,14r,18s,21s)-2-hydroxy-4,5,9,9,13,20,20-heptamethyl-23-oxo-22-oxahexacyclo[19.2.1.0¹,¹⁸.0⁴,¹⁷.0⁵,¹⁴.0⁸,¹³]tetracos-16-en-10-yl]oxy}oxan-3-yl]ethanimidic acid

C48H75NO17 (937.5035)