Α-AMYRIN
Synonym(s):Urs-12-en-3β-ol;Viminalol
- CAS NO.：508-04-3
- Empirical Formula: C30H50O
- Molecular Weight: 426.73
- MDL number: MFCD20260487
- EINECS: 200-258-5
- SAFETY DATA SHEET (SDS)
- Update Date: 2023-05-15 10:43:58
What is Α-AMYRIN?
The Uses of Α-AMYRIN
α-Amyrin is a natural chemical compound of the triterpene class. It is a pentacyclic triterpenol widely distributed in nature and has been isolated from a variety of plant sources such as epicuticular wax.
Definition
ChEBI: A pentacyclic triterpenoid that is oleanane which has a double bond between positions 13 and 18, and in which the hydrogen at the 3beta position is replaced by a hydroxy group.
Purification Methods
Purify it through an Al2O3 column and eluting with pet ether (40-60o) then Et2O and recrystallising from pet ether or EtOH. The acetate crystallises from Ac2O or pet ether and has m 242-143o and [] D +82.8o (c 0.81, CHCl3) [Crow & Michael Aust J Chem 8 133 1955, Barton et al. J Chem Soc (C) 1031 1968, Beilstein 6 III 1894, 6 IV 4195.]
Properties of Α-AMYRIN
| Melting point: | 210-212 °C(Solv: ethanol (64-17-5)) |
| Boiling point: | 491.2±44.0 °C(Predicted) |
| Density | 1.01±0.1 g/cm3(Predicted) |
| solubility | Chloroform (Slightly), Methanol (Very Slightly) |
| pka | 15.19±0.70(Predicted) |
| form | Solid |
| color | White |
Safety information for Α-AMYRIN
Computed Descriptors for Α-AMYRIN
New Products
4-Aminotetrahydropyran-4-carbonitrile Hydrochloride (R)-3-Aminobutanenitrile Hydrochloride 4-AMINO-TETRAHYDRO-PYRAN-4-CARBOXYLIC ACID HCL 4-(Dimethylamino)tetrahydro-2H-pyran-4-carbonitrile 3-((Dimethylamino)methyl)-5-methylhexan-2-one oxalate 1,4-Dioxa-8-azaspiro[4.5]decane 5-Bromo-2-nitropyridine Nimesulide BP Aceclofenac IP/BP/EP Mefenamic Acid IP/BP/EP/USP Diclofenac Sodium IP/BP/EP/USP Ornidazole IP Diclofenac Potassium SODIUM AAS SOLUTION ZINC AAS SOLUTION BUFFER SOLUTION PH 10.0(BORATE) GOOCH CRUCIBLE SINTERED AQUANIL 5 BERYLLIUM AAS SOLUTION 2-Bromo-1-(bromomethyl)-3-chloro-5-nitrobenzene 2-Bromo-3-nitroaniline N-(3-Hydroxypropyl)-N-methylacetamide 3-Bromo-6-chloropyridazine 4-ethyl-3-nitrobenzoic acidRelated products of tetrahydrofuran
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