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Home > Encyclopedia > (-)-Borneol

(-)-Borneol

pharmaceutical raw materials
(-)-Borneol structure

(-)-Borneol 

structure
  • CAS No:

    464-45-9

  • Formula:

    C10H18O

  • Chemical Name:

    (-)-Borneol

  • Synonyms:

    Bicyclo[2.2.1]heptan-2-ol,1,7,7-trimethyl-,(1S,2R,4S)-;Borneol,(1S,2R,4S)-(-)-;Bicyclo[2.2.1]heptan-2-ol,1,7,7-trimethyl-,(1S-endo)-;(1S,2R,4S)-1,7,7-Trimethylbicyclo[2.2.1]heptan-2-ol;(-)-Borneol;Linderol;Ngai camphor;l-Borneol;(-)-(1S,4S)-Borneol;(2R)-(-)-Borneol;(1S,2R,4S)-Borneol;(-)-endo-Borneol;L-Borneol;endo-(-)-Borneol;(1S)-(-)-Borneol;(1S)-endo-Borneol;(1S)-endo-(-)-Borneol;(-)-[(1S)-endo]-Borneol;endo-(1S)-(-)-Borneol;Camphyl alcohol;(1S)-endo-(-)-Borneol;95650-45-6;1140588-66-4;2350248-19-8

  • Categories:

    Natural Products  >  Terpenes

Description

(-)-Borneol has a highly efficacious positive modulating action at GABA receptor with an EC50 of 237 μM.


(-)-Borneol, is used in traditional Chinese medicine as moxa. It is a component of many essential oils, and can be also used as natural insect repellent.

(-)-Borneol Basic Attributes

154.25

154.25

3587558

207-353-1

29061900

Characteristics

20.2

2.69

White to light yellow Crystalline Powder or Crystals

1.0±0.1 g/cm3

207 °C

210 °C

150 °F

1.502

H2O: INsoluble

Flammables area

33.5 mm Hg ( 25 °C)

5.31 (vs air)

LD50 orally in Rabbit: 5800 mg/kg

-36.2 º (c=5, C2H5OH)

Piney, camphor-like odor

Burning taste somewhat reminiscent of mint

Safety Information

III

4.1

UN 1312 4.1/PG 3

2

11-43

16-36/37

DT5095000

F,Xi

Stable at room temperature in closed containers under normal storage and handling conditions.

P210-P280

H228-H317

UN 1312

(-)-Borneol Use and Manufacturing

A bicyclic monoterpene found in essential oils has been used to study its anti-apoptotic, antioxidant and neuroprotective effects in human neuroblastoma cells (SH-SY5Y).

Analysis Methods

Name Column Shape Active Phase(℃) Retention index Temperature Control Method Comments Reference
Kovats' RI, non-polar column, temperature ramp Capillary BP-1 1160. temperature ramp H2, 65. C @ 2. min, 5. K/min; Column length: 50. m; Column diameter: 0.33 mm; Tend: 220. C Ekundayo, O.Laakso, I.Adegbola, R.-M.Oguntimein, B.Sofowora, A.Hiltunen, R.Essential oil constituents of Ashanti pepper (Piper guineense) fruits (berries)J. Agric. Food Chem.1988, 36, 5, 880-882.
Kovats' RI, non-polar column, temperature ramp Capillary HP-5MS 1152. temperature ramp 30. m/0.25 mm/0.25 μm, He, 60. C @ 5. min, 4. K/min; Tend: 280. C Saroglou, V.Dorizas, N.Kypriotakis, Z.Skaltsa, H.D.Analysis of the essential oil composition of eight Anthemis species from GreeceJ. Chromatogr. A2006, 1104, 1-2, 313-322.
Kovats' RI, non-polar column, temperature ramp Capillary DB-5MS 1173. temperature ramp 30. m/0.25 mm/0.25 μm, He, 40. C @ 5. min, 4. K/min, 200. C @ 20. min Yu, E.J.Kim, T.H.Kim, K.H.Lee, H.J.Characterization of aroma-active compounds of Abies nephrolepis (Khingan fir) needles using aroma extract dilution analysisFlavour Fragr. J.2004, 19, 1, 74-79.
Kovats' RI, non-polar column, temperature ramp Capillary DB-Wax 1675. temperature ramp 30. m/0.25 mm/0.25 μm, He, 40. C @ 5. min, 4. K/min, 200. C @ 20. min Yu, E.J.Kim, T.H.Kim, K.H.Lee, H.J.Characterization of aroma-active compounds of Abies nephrolepis (Khingan fir) needles using aroma extract dilution analysisFlavour Fragr. J.2004, 19, 1, 74-79.
Kovats' RI, non-polar column, temperature ramp Capillary OV-1 1124. temperature ramp 30. m/0.25 mm/0.25 μm, Helium, 6. K/min; Tstart: 65. C; Tend: 260. C Wang, Y.Yi, L.Liang, Y.Li, H.Yuan, D.Gao, H.Zeng, M.Comparative analysis of essential oil components in Pericarpium Citri Reticulatae Viride and Pericarpium Citri Reticulatae by GC-MS combined with chemometric resolution methodJ. Pharmaceutical and Biomedical Anal.2008, 46, 1, 66-74.

Synthesis Route

Drug Function and Efficacy

Resolving phlegm and relieving qi

This ingredient has been used in drugs with the following functions (note: it does not mean that the ingredient itself has the following health functions)

Related Drugs

Registered Holders

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