Define range intervals using parentheses.
E.g. C7H(10-14)O(0-4)

to
±
(example: 123 ± 1)

to
±

to
±
 

to
±
 
Search Hits Limit:
Single/Multi-component
Isotopically Labeled
Additional Filters

Found 33005 results

Search term: MF = 'C_{18}H_{19}N_{3}O'
12345
IDStructureMolecular FormulaMolecular Weight# of Data Sources# of References# of PubMed# of RSC
4434

0 of 1 defined stereocentres - 0/1 defined
InChI=1/C18H19N3O/c1-12-19-9-10-21(12)11-13-7-8-16-17(18(13)22)14-5-3-4-6-15(14)20(16)2/h3-6,9-10,13H,7-8,11H2,1-2H3
C18H19N3O293.3631441758303910
734521
InChI=1/C18H19N3O/c1-12-13(2)21(11-14-6-4-3-5-7-14)17-9-8-15(10-16(12)17)18(22)20-19/h3-10H,11,19H2,1-2H3,(H,20,22)
C18H19N3O293.363524200
2395710

0 of 1 defined stereocentres - 0/1 defined
InChI=1/C18H19N3O/c19-16(18(22)21-11-13-6-2-1-3-7-13)10-14-12-20-17-9-5-4-8-15(14)17/h1-9,12,16,20H,10-11,19H2,(H,21,22)
C18H19N3O293.36296503400
2046815

0 of 1 defined stereocentres - 0/1 defined
InChI=1/C18H19N3O/c1-11-13(9-19)16(12-5-4-6-20-10-12)17-14(21-11)7-18(2,3)8-15(17)22/h4-6,10,16,21H,7-8H2,1-3H3
C18H19N3O293.36296423800
543948
InChI=1/C18H19N3O/c1-13-18(19)14(2)21(20-13)12-15-7-6-10-17(11-15)22-16-8-4-3-5-9-16/h3-11H,12,19H2,1-2H3
C18H19N3O293.363423200
96954

InChI=1/C18H19N3O/c1-21(2)11-10-19-18(22)15-8-5-7-14-12-13-6-3-4-9-16(13)20-17(14)15/h3-9,12H,10-11H2,1-2H3,(H,19,22)
C18H19N3O293.36339164652
3902647
InChI=1/C18H19N3O/c1-19-13-12-16-17(14-8-4-2-5-9-14)20-21(18(16)22)15-10-6-3-7-11-15/h2-11,19-20H,12-13H2,1H3
C18H19N3O293.363352500
5513558
InChI=1/C18H19N3O/c1-13-18(19)14(2)21(20-13)12-22-17-11-7-6-10-16(17)15-8-4-3-5-9-15/h3-11H,12,19H2,1-2H3
C18H19N3O293.363353000
28611825
InChI=1/C18H19N3O/c1-18(2,3)13-10-8-12(9-11-13)16-19-15-7-5-4-6-14(15)17(22)21-20-16/h4-11H,1-3H3,(H,19,20)(H,21,22)
C18H19N3O293.363342400
754969
InChI=1/C18H19N3O/c1-12-6-13(2)17-15(7-12)8-16(18(22)21-17)11-20-10-14-4-3-5-19-9-14/h3-9,20H,10-11H2,1-2H3,(H,21,22)
C18H19N3O293.363342000
618778
InChI=1/C18H19N3O/c1-14(2)21(15-8-4-3-5-9-15)18(22)12-20-13-19-16-10-6-7-11-17(16)20/h3-11,13-14H,12H2,1-2H3
C18H19N3O293.363342400
622316
InChI=1/C18H19N3O/c1-12-8-13(2)18(14(3)9-12)20-17(22)10-21-11-19-15-6-4-5-7-16(15)21/h4-9,11H,10H2,1-3H3,(H,20,22)
C18H19N3O293.363341800
736657
InChI=1/C18H19N3O/c1-4-16(22)20-18-17(14-8-5-12(2)6-9-14)19-15-10-7-13(3)11-21(15)18/h5-11H,4H2,1-3H3,(H,20,22)
C18H19N3O293.363331900
754970
InChI=1/C18H19N3O/c1-12-6-13(2)16-8-15(18(22)21-17(16)7-12)11-20-10-14-4-3-5-19-9-14/h3-9,20H,10-11H2,1-2H3,(H,21,22)
C18H19N3O293.363331800
2078674
InChI=1/C18H19N3O/c1-18(2,3)13-10-8-12(9-11-13)16-20-21-17(22-16)14-6-4-5-7-15(14)19/h4-11H,19H2,1-3H3
C18H19N3O293.36296332200
754968
InChI=1/C18H19N3O/c1-2-13-5-6-17-15(8-13)9-16(18(22)21-17)12-20-11-14-4-3-7-19-10-14/h3-10,20H,2,11-12H2,1H3,(H,21,22)
C18H19N3O293.363321800
608286

1 of 1 defined stereocentres - 1/1 defined
InChI=1/C18H19N3O/c1-12-19-9-10-21(12)11-13-7-8-16-17(18(13)22)14-5-3-4-6-15(14)20(16)2/h3-6,9-10,13H,7-8,11H2,1-2H3/t13-/m0/s1
C18H19N3O293.363312800
834969
InChI=1/C18H19N3O/c1-14(22)19-12-11-18-20-16-9-5-6-10-17(16)21(18)13-15-7-3-2-4-8-15/h2-10H,11-13H2,1H3,(H,19,22)
C18H19N3O293.363311800
4504178

Double-bond stereo
InChI=1/C18H19N3O/c22-18(10-9-16-6-2-1-3-7-16)21-14-12-20(13-15-21)17-8-4-5-11-19-17/h1-11H,12-15H2/b10-9+
C18H19N3O293.363302000
647201
InChI=1/C18H19N3O/c1-3-21(4-2)14-11-9-13(10-12-14)19-17-15-7-5-6-8-16(15)20-18(17)22/h5-12H,3-4H2,1-2H3,(H,19,20,22)
C18H19N3O293.363292000
12345

Advertisement