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


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Found 15071 results

Search term: MF = 'C_{20}H_{20}N_{4}O_{2}'

12345
IDStructureMolecular FormulaMolecular Weight# of Data Sources# of References# of PubMed# of RSC
1237987
C20H20N4O2348.3984312100
575910
C20H20N4O2348.3984301700
591061
C20H20N4O2348.3984291700
700398
C20H20N4O2348.3984291800
2912197
C20H20N4O2348.3984291600
621964
C20H20N4O2348.3984281900
61716302
C20H20N4O2348.3984283300
606936
C20H20N4O2348.3984271500
2052607
C20H20N4O2348.3984271700
2187238
C20H20N4O2348.3984271800
834691
C20H20N4O2348.3984261600
591474
C20H20N4O2348.3984261700
577160
C20H20N4O2348.3984251500
579430

0 of 1 defined stereocentres - 0/1 defined

C20H20N4O2348.3984251700
2045468
C20H20N4O2348.3984252000
4695110

0 of 1 defined stereocentres - 0/1 defined

C20H20N4O2348.3984251700
4975739

0 of 1 defined stereocentres - 0/1 defined

C20H20N4O2348.3984241900
5264034

Double-bond stereo

C20H20N4O2348.3984241500
7838997

Double-bond stereo

C20H20N4O2348.3984241900
7841966

Double-bond stereo

C20H20N4O2348.3984241500
12345

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