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3301-61-9

3301-61-9 structure
3301-61-9 structure
  • Name: ent-16β,17-Dihydroxykauran-19-oic acid
  • Chemical Name: Diterpenoid SP-II
  • CAS Number: 3301-61-9
  • Molecular Formula: C20H32O4
  • Molecular Weight: 336.47
  • Catalog: Natural product Moss
  • Create Date: 2016-04-24 18:19:11
  • Modify Date: 2024-01-29 19:04:04
  • ent-16β,17-Dihydroxykauran-19-oic acid is an anti-inflammatory agent, which can be isolated from Siegesbeckia pubescens herb. ent-16β,17-Dihydroxykauran-19-oic acid inhibits lipopolysaccharide-induced nitric oxide production in BV2 microglia[1].

Name Diterpenoid SP-II
Synonyms 16,17-dihydroxykaurenic acid
(5β,8α,9β,10α,13α,16β)-16,17-Dihydroxykauran-18-oic acid
Description ent-16β,17-Dihydroxykauran-19-oic acid is an anti-inflammatory agent, which can be isolated from Siegesbeckia pubescens herb. ent-16β,17-Dihydroxykauran-19-oic acid inhibits lipopolysaccharide-induced nitric oxide production in BV2 microglia[1].
Related Catalog
References

[1]. Lee M, et al. ent-kaurane and ent-pimarane diterpenes from Siegesbeckia pubescens inhibit lipopolysaccharide-induced nitric oxide production in BV2 microglia. Biol Pharm Bull. 2014;37(1):152-7.  

Density 1.2±0.1 g/cm3
Boiling Point 505.6±35.0 °C at 760 mmHg
Molecular Formula C20H32O4
Molecular Weight 336.47
Flash Point 273.6±22.4 °C
Exact Mass 336.230072
PSA 77.76000
LogP 3.28
Vapour Pressure 0.0±2.9 mmHg at 25°C
Index of Refraction 1.577
Hazard Codes Xi
Precursor  2

DownStream  0