PLANNED MAINTENANCE

There will be scheduled maintenance work beginning on Wednesday 26th February 2020 from 11:00 AM through to 12.00 PM (GMT).

During this time, you may not be able to log into ChemSpider. We apologise for any inconvenience this might cause and thank you for your patience.



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 662 results

Search term: MF = 'C_{20}H_{21}N_{5}'

12345
IDStructureMolecular FormulaMolecular Weight# of Data Sources# of References# of PubMed# of RSC
4327766
C20H21N5331.41424658022
634644
C20H21N5331.4142313500
1537419
C20H21N5331.4142192100
4075272

0 of 1 defined stereocentres - 0/1 defined

C20H21N5331.41424182200
4084012
C20H21N5331.41424171700
4090909
C20H21N5331.41424171800
4917951
C20H21N5331.4142171800
12254730
C20H21N5331.4142172000
4914831
C20H21N5331.4142161800
4154297
C20H21N5331.41424161700
4081679
C20H21N5331.41424151600
2413296
C20H21N5331.4142151700
2664316
C20H21N5331.4142151600
7912011

Double-bond stereo

C20H21N5331.4142151600
7884066

Double-bond stereo

C20H21N5331.4142141800
6334811
C20H21N5331.4142131400
4706584

0 of 1 defined stereocentres - 0/1 defined

C20H21N5331.4142131300
4495888

Double-bond stereo

C20H21N5331.4142131400
4521873

Double-bond stereo

C20H21N5331.4142121600
4055704
C20H21N5331.41424121300
12345

Advertisement