Exact Mass: 321.0637

Exact Mass Matches: 321.0637

Found 14 metabolites which its exact mass value is equals to given mass value 321.0637, within given mass tolerance error 4.0E-5 dalton. Try search metabolite list with more accurate mass tolerance error 8.0E-6 dalton.

   

Oxocompostelline

Oxocompostelline

C18H11NO5 (321.0637)


   
   
   

Oxoisocalycinine

Oxoisocalycinine

C18H11NO5 (321.0637)


   

Oxocalycinine

Oxocalycinine

C18H11NO5 (321.0637)


   

7-oxohernangerine

7-oxohernangerine

C18H11NO5 (321.0637)


An oxoaporphine alkaloid that is 7H-dibenzo[de,g]quinolin-7-one substituted by a methylenedioxy group across positions 1 and 2, a methoxy group at position 11 and a hydroxy group at position 10. Isolated from Hernandia nymphaeifolia and Lindera chunii, it exhibits activity against HIV-1 integrase.

   

[3-(1,3-benzoxazol-2-yl)-2-oxochromen-7-yl] acetate

[3-(1,3-benzoxazol-2-yl)-2-oxochromen-7-yl] acetate

C18H11NO5 (321.0637)


   

4,5,9,10-tetrahydroxy-11-iminobenzo[b]fluorene-2-carbaldehyde

4,5,9,10-tetrahydroxy-11-iminobenzo[b]fluorene-2-carbaldehyde

C18H11NO5 (321.0637)


   

20-methoxy-2,6,8-trioxa-14-azapentacyclo[11.7.1.0³,¹¹.0⁵,⁹.0¹⁷,²¹]henicosa-1(20),3,5(9),10,13(21),14,16,18-octaen-12-one

20-methoxy-2,6,8-trioxa-14-azapentacyclo[11.7.1.0³,¹¹.0⁵,⁹.0¹⁷,²¹]henicosa-1(20),3,5(9),10,13(21),14,16,18-octaen-12-one

C18H11NO5 (321.0637)


   

15-hydroxy-16-methoxy-3,5-dioxa-11-azapentacyclo[10.7.1.0²,⁶.0⁸,²⁰.0¹⁴,¹⁹]icosa-1(20),2(6),7,9,11,14,16,18-octaen-13-one

15-hydroxy-16-methoxy-3,5-dioxa-11-azapentacyclo[10.7.1.0²,⁶.0⁸,²⁰.0¹⁴,¹⁹]icosa-1(20),2(6),7,9,11,14,16,18-octaen-13-one

C18H11NO5 (321.0637)


   

18-hydroxy-16-methoxy-3,5-dioxa-11-azapentacyclo[10.7.1.0²,⁶.0⁸,²⁰.0¹⁴,¹⁹]icosa-1(20),2(6),7,9,11,14,16,18-octaen-13-one

18-hydroxy-16-methoxy-3,5-dioxa-11-azapentacyclo[10.7.1.0²,⁶.0⁸,²⁰.0¹⁴,¹⁹]icosa-1(20),2(6),7,9,11,14,16,18-octaen-13-one

C18H11NO5 (321.0637)


   

11-methoxy-3,5-dioxa-11-azapentacyclo[10.7.1.0²,⁶.0⁸,²⁰.0¹⁴,¹⁹]icosa-1(20),2(6),7,12,14(19),15,17-heptaene-9,10-dione

11-methoxy-3,5-dioxa-11-azapentacyclo[10.7.1.0²,⁶.0⁸,²⁰.0¹⁴,¹⁹]icosa-1(20),2(6),7,12,14(19),15,17-heptaene-9,10-dione

C18H11NO5 (321.0637)


   

17-hydroxy-18-methoxy-3,5-dioxa-11-azapentacyclo[10.7.1.0²,⁶.0⁸,²⁰.0¹⁴,¹⁹]icosa-1,6,8,10,12(20),14(19),15,17-octaen-13-one

17-hydroxy-18-methoxy-3,5-dioxa-11-azapentacyclo[10.7.1.0²,⁶.0⁸,²⁰.0¹⁴,¹⁹]icosa-1,6,8,10,12(20),14(19),15,17-octaen-13-one

C18H11NO5 (321.0637)