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


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(example: 123 ± 1)


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Search Hits Limit:
Single/Multi-component


Isotopically Labeled


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Found 627 results

Search term: MF = 'C_{21}H_{20}O_{3}'

12345
IDStructureMolecular FormulaMolecular Weight# of Data Sources# of References# of PubMed# of RSC
488104

C21H20O3320.38171065904
8743097
C21H20O3320.3817493600
66934
C21H20O3320.3817423101
194473

0 of 2 defined stereocentres - 0/2 defined

C21H20O3320.3817382500
545086
C21H20O3320.3817363500
21401684
C21H20O3320.3817343000
21402147
C21H20O3320.3817332700
21402719
C21H20O3320.3817322800
2073760
C21H20O3320.3817322300
1553665
C21H20O3320.3817311900
21402764
C21H20O3320.3817302600
1267964

Double-bond stereo

C21H20O3320.3817291500
2162304
C21H20O3320.3817281700
3415733
C21H20O3320.3817281500
2176252
C21H20O3320.3817271500
746483
C21H20O3320.3817251500
1387982

Double-bond stereo

C21H20O3320.3817251500
1553664
C21H20O3320.3817251400
1366109

Double-bond stereo

C21H20O3320.3817241700
592736
C21H20O3320.3817241500
12345

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