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4567-33-3

4567-33-3 structure
4567-33-3 structure
  • Name: Neocnidilide
  • Chemical Name: (3S,3aR)-3-butyl-3a,4,5,6-tetrahydro-3H-2-benzofuran-1-one
  • CAS Number: 4567-33-3
  • Molecular Formula: C12H18O2
  • Molecular Weight: 194.27000
  • Catalog: Signaling Pathways Anti-infection Fungal
  • Create Date: 2017-05-09 13:22:18
  • Modify Date: 2024-01-20 11:22:08
  • Neocnidilide is an alkylphthalide, which has the activity of inhibiting the growth of mycotoxin-producing fungi. Neocnidilide also has larvicidal activity against D. melanogaster with a LC50 value of 9.9 μmol/mL[1][2].

Name (3S,3aR)-3-butyl-3a,4,5,6-tetrahydro-3H-2-benzofuran-1-one
Synonyms trans-3-Butyl-4,5,6,7-tetrahydrophthalid
(3S,3aR)-(-)-Sedanolide
Neocnidilide
1(3H)-Isobenzofuranone,3-butyl-3a,4,5,6-tetrahydro-,cis-(-)
(3aR)-3c-Butyl-(3ar)-3a,4,5,6-tetrahydro-3H-isobenzofuran-1-on
(3aR)-3c-butyl-(3ar)-3a,4,5,6-tetrahydro-3H-isobenzofuran-1-one
Description Neocnidilide is an alkylphthalide, which has the activity of inhibiting the growth of mycotoxin-producing fungi. Neocnidilide also has larvicidal activity against D. melanogaster with a LC50 value of 9.9 μmol/mL[1][2].
Related Catalog
References

[1]. Xiao-Zhen Jiao, et al. Study of stereoselective synthesis of (+/-)-neocnidilide. J Asian Nat Prod Res. 2003 Sep;5(3):165-9.

[2]. Toshihiko Tsukamoto, et al. Larvicidal and adulticidal activity of alkylphthalide derivatives from rhizome of Cnidium officinale against Drosophila melanogaster. J Agric Food Chem. 2005 Jul 13;53(14):5549-53.

Density 1.03g/cm3
Boiling Point 342ºC at 760 mmHg
Molecular Formula C12H18O2
Molecular Weight 194.27000
Flash Point 142.1ºC
Exact Mass 194.13100
PSA 26.30000
LogP 2.82850
Index of Refraction 1.499