Exact Mass: 749.344479

Exact Mass Matches: 749.344479

Found 23 metabolites which its exact mass value is equals to given mass value 749.344479, within given mass tolerance error 0.05 dalton. Try search metabolite list with more accurate mass tolerance error 0.01 dalton.

3-N-Debenzoyltaxol

13-O-3-Phenylisoserinoyl baccatin III

C40H47NO13 (749.3047252)

N-Debenzoyltaxol

13-O-3-Phenylisoserinoyl baccatin III

C40H47NO13 (749.3047252)

A taxane diterpenoid that is paclitaxel which is lacking the N-benzoyl group. It is a biosynthetic precursor of paclitaxel.

beta-Casomorphin-6

C38H49N6O10- (749.3509994000001)

beta-casomorphin-6 (human)(1-)

C38H49N6O10 (749.3509994000001)

A peptide anion obtained from the deprotonation of the two carboxy groups, and protonation of the primary amino group of human beta-casomorphin-6. It is the major species at pH 7.3.

PE 22:6/12:3;O3

C39H60NO11P (749.3903779999999)

PE 34:9;O3

C39H60NO11P (749.3903779999999)

LNAPS 33:8;O

C39H60NO11P (749.3903779999999)

PS 20:5/13:3;O

C39H60NO11P (749.3903779999999)

PS 22:6/11:2;O

C39H60NO11P (749.3903779999999)

PS 33:8;O

C39H60NO11P (749.3903779999999)

3'-N-Debenzoyltaxol

C40H47NO13 (749.3047252)

2-[2-({6-[(3,4-dicarboxybutanoyl)oxy]-11,17,18-trihydroxy-19-[(1-hydroxyethylidene)amino]-5,9-dimethylnonadecan-7-yl}oxy)-2-oxoethyl]butanedioic acid

C35H59NO16 (749.3833654)

(16z,18z)-11-chloro-21,23-dihydroxy-12,15,20-trimethoxy-2,5,9,16-tetramethyl-8-oxo-4,24-dioxa-9,22-diazatetracyclo[19.3.1.1¹⁰,¹⁴.0³,⁵]hexacosa-10,12,14(26),16,18,22-hexaen-6-yl 2-(n,2-dimethylpropanamido)propanoate

(16z,18z)-11-chloro-21,23-dihydroxy-12,15,20-trimethoxy-2,5,9,16-tetramethyl-8-oxo-4,24-dioxa-9,22-diazatetracyclo[19.3.1.1¹⁰,¹⁴.0³,⁵]hexacosa-10,12,14(26),16,18,22-hexaen-6-yl 2-(n,2-dimethylpropanamido)propanoate

C37H52ClN3O11 (749.3290192000001)

2-[2-({6-[(3,4-dicarboxybutanoyl)oxy]-11,16,18-trihydroxy-19-[(1-hydroxyethylidene)amino]-5,9-dimethylnonadecan-7-yl}oxy)-2-oxoethyl]butanedioic acid

C35H59NO16 (749.3833654)

(1s,2r,3s,5s,6s,16e,18e,20s,21s)-11-chloro-21,23-dihydroxy-12,15,20-trimethoxy-2,5,9,16-tetramethyl-8-oxo-4,24-dioxa-9,22-diazatetracyclo[19.3.1.1¹⁰,¹⁴.0³,⁵]hexacosa-10,12,14(26),16,18,22-hexaen-6-yl (2s)-2-(n,2-dimethylpropanamido)propanoate

(1s,2r,3s,5s,6s,16e,18e,20s,21s)-11-chloro-21,23-dihydroxy-12,15,20-trimethoxy-2,5,9,16-tetramethyl-8-oxo-4,24-dioxa-9,22-diazatetracyclo[19.3.1.1¹⁰,¹⁴.0³,⁵]hexacosa-10,12,14(26),16,18,22-hexaen-6-yl (2s)-2-(n,2-dimethylpropanamido)propanoate

C37H52ClN3O11 (749.3290192000001)

11-chloro-21,23-dihydroxy-12,15,20-trimethoxy-2,5,9,16-tetramethyl-8-oxo-4,24-dioxa-9,22-diazatetracyclo[19.3.1.1¹⁰,¹⁴.0³,⁵]hexacosa-10,12,14(26),16,18,22-hexaen-6-yl 2-(n,2-dimethylpropanamido)propanoate

11-chloro-21,23-dihydroxy-12,15,20-trimethoxy-2,5,9,16-tetramethyl-8-oxo-4,24-dioxa-9,22-diazatetracyclo[19.3.1.1¹⁰,¹⁴.0³,⁵]hexacosa-10,12,14(26),16,18,22-hexaen-6-yl 2-(n,2-dimethylpropanamido)propanoate

C37H52ClN3O11 (749.3290192000001)

(1s,2r,3s,5s,6s,15r,16e,18e,20r,21s)-11-chloro-21,23-dihydroxy-12,15,20-trimethoxy-2,5,9,16-tetramethyl-8-oxo-4,24-dioxa-9,22-diazatetracyclo[19.3.1.1¹⁰,¹⁴.0³,⁵]hexacosa-10,12,14(26),16,18,22-hexaen-6-yl (2s)-2-(n,2-dimethylpropanamido)propanoate

(1s,2r,3s,5s,6s,15r,16e,18e,20r,21s)-11-chloro-21,23-dihydroxy-12,15,20-trimethoxy-2,5,9,16-tetramethyl-8-oxo-4,24-dioxa-9,22-diazatetracyclo[19.3.1.1¹⁰,¹⁴.0³,⁵]hexacosa-10,12,14(26),16,18,22-hexaen-6-yl (2s)-2-(n,2-dimethylpropanamido)propanoate

C37H52ClN3O11 (749.3290192000001)

(18e)-11-chloro-21,23-dihydroxy-12,15,20-trimethoxy-2,5,9,16-tetramethyl-8-oxo-4,24-dioxa-9,22-diazatetracyclo[19.3.1.1¹⁰,¹⁴.0³,⁵]hexacosa-10,12,14(26),16,18,22-hexaen-6-yl 2-(n,2-dimethylpropanamido)propanoate

(18e)-11-chloro-21,23-dihydroxy-12,15,20-trimethoxy-2,5,9,16-tetramethyl-8-oxo-4,24-dioxa-9,22-diazatetracyclo[19.3.1.1¹⁰,¹⁴.0³,⁵]hexacosa-10,12,14(26),16,18,22-hexaen-6-yl 2-(n,2-dimethylpropanamido)propanoate

C37H52ClN3O11 (749.3290192000001)