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99694-90-3

99694-90-3 structure
99694-90-3 structure
  • Name: Scholaricine
  • Chemical Name: Methyl (19S)-12,19-dihydroxy-2,16-didehydrocuran-17-oate
  • CAS Number: 99694-90-3
  • Molecular Formula: C20H24N2O4
  • Molecular Weight: 356.42
  • Catalog: Natural product Alkaloid
  • Create Date: 2016-02-16 00:05:26
  • Modify Date: 2024-01-03 21:20:49
  • Scholaricine (compound 13 ) is an alkaloid isolated from the leaf and stem-bark extracts of Alstonia spatulata. Scholaricine reverse multidrug resistance in vincristine-resistant KB cells with an IC50 value of 13.35 μM[1].

Name Methyl (19S)-12,19-dihydroxy-2,16-didehydrocuran-17-oate
Synonyms Curan-17-oic acid, 2,16-didehydro-12,19-dihydroxy-, methyl ester, (19S)-
Methyl (19S)-12,19-dihydroxy-2,16-didehydrocuran-17-oate
Description Scholaricine (compound 13 ) is an alkaloid isolated from the leaf and stem-bark extracts of Alstonia spatulata. Scholaricine reverse multidrug resistance in vincristine-resistant KB cells with an IC50 value of 13.35 μM[1].
Related Catalog
References

[1]. Shin-Jowl Tan , et al. Strychnan and secoangustilobine A type alkaloids from Alstonia spatulata. Revision of the C-20 configuration of scholaricine. J Nat Prod. 2010, 73, 11.  

Density 1.4±0.1 g/cm3
Boiling Point 519.5±50.0 °C at 760 mmHg
Molecular Formula C20H24N2O4
Molecular Weight 356.42
Flash Point 268.0±30.1 °C
Exact Mass 356.173615
PSA 82.03000
LogP 1.41
Vapour Pressure 0.0±1.4 mmHg at 25°C
Index of Refraction 1.684
Hazard Codes Xi
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