Antioxidant BHT 264
CAS:128-37-0
Purity:99%
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Product Details
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Anticancer Research |
Wild asparagus root is known as “tian men dong” in traditional Chinese medicine. Itis used to relieve asthma, suppress coughing, and promote expectoration (Huang1998). It is held to be sweet and bitter in flavour and cold in nature, nourishing thelungs and moistening dryness (McNamara and Song 1995). Though studies conductedon asparagus root to examine its biological effects have only been conductedon animals, the evidence so far shows anticancer activity against leukaemia and lungcancer by means of the inhibition of tumour necrosis factor alpha (Huang et al. 2008). |
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Purification Methods |
It can be steam distilled, the distillate is extracted into Et2O, the extract dried with Drierite and evaporated. The residue is then recrystallised from boiling EtOH (charcoal) or pet ether. [Clark & Read J Chem Soc 1773 1934, Beilstein 6 III 295, 6 IV 281.] |
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General Description |
(+)-Borneol, a bicyclic monoterpene, is found in the essential oils of medicinal plants and is commonly used in traditional Chinese medicine for analgesia and anaesthesia. |
InChI:InChI=1/C10H18O/c1-9(2)7-4-5-10(9,3)8(11)6-7/h7-8,11H,4-6H2,1-3H3/t7?,8-,10?/m0/s1
The precise positioning of functional gr...
Racemic camphor and isoborneol are readi...
Enzymes for selective terpene functional...
In this study, we screened a large libra...
![(1R,4R)-1,7,7-trimethylbicyclo[2.2.1]heptan-2-one](/upload/2026/7/c2448466-624b-4a3f-8149-2af428477fb2.png)
(1R,4R)-1,7,7-trimethylbicyclo[2.2.1]heptan-2-one
isoborneol
| Conditions | Yield |
|---|---|
|
With
lithium aluminium tetrahydride;
In
tetrahydrofuran;
at -78 - 25 ℃;
for 22h;
|
90% |
|
With
lithium aluminium tetrahydride;
In
diethyl ether;
at 20 ℃;
for 1h;
|
83% |
|
With
iron(III) chloride; C6H13BN2;
In
dichloromethane;
at 20 ℃;
diastereoselective reaction;
|
68% |
|
With
lithium aluminium tetrahydride; diethyl ether;
|
|
|
In
tetrahydrofuran;
for 24h;
Heating;
|
|
|
With
sodium tetrahydroborate;
In
methanol;
|
isobornyl acetate
isoborneol
| Conditions | Yield |
|---|---|
|
With
1,8-diazabicyclo[5.4.0]undec-7-ene;
In
methanol;
for 168h;
Ambient temperature;
|
97% |
|
With
sodium hydroxide;
In
methanol;
for 0.416667h;
Solvent;
|
96.1% |
(1S)-camphor
isoborneol
Camphor
isobornyl butyrate
Campher
