(2alpha,3beta)-2,3-Dihydroxyolean-12-en-28-oic acid

Basic Information

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CAS Number

4373-41-5

Molecular Formula

C30H48O4

Molecular Weight

472.71 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Fine Chemicals Surfactants Anionic Surfactants

Polymers and Plastics Thermoplastics Polyolefins

Basic Physical Properties

Physical State

Powder

Melting Point

249 - 250 °C

Boiling Point

570°C at 760 mmHg

Density

1.15 g/cu cm

Solubility

acetone: soluble1mg/mL, clear, colorless

Vapor Pressure

2.3X10-15 mm Hg at 25 °C (est)

SMILES

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C[C@@]12CC[C@@H]3[C@@](C[C@@H](O)[C@H](O)C3(C)C)(C)[C@H]1CC=C4[C@@]2(C)CC[C@]5(C(O)=O)[C@H]4CC(C)(C)CC5

InChI

InChI=1S/C30H48O4/c1-25(2)12-14-30(24(33)34)15-13-28(6)18(19(30)16-25)8-9-22-27(5)17-20(31)23(32)26(3,4)21(27)10-11-29(22,28)7/h8,19-23,31-32H,9-17H2,1-7H3,(H,33,34)/t19-,20+,21-,22+,23-,27-,28+,29+,30-/m0/s1

InChIKey

MDZKJHQSJHYOHJ-LLICELPBSA-N

LogP

6.204400000000007

Topological Polar Surface Area

77.75999999999999 Å²

Hydrogen Bond Donor/Acceptor

3 / 4

Complexity

919

Safety Information

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Hazard Statement

H302 Harmful if swallowed
Acute toxicity, oral

H315 Causes skin irritation
Skin corrosion/irritation

H319 Causes serious eye irritation
Serious eye damage/eye irritation

H335 May cause respiratory irritation
Specific target organ toxicity, single exposure; Respiratory tract irritation

Storage Conditions

-20℃

Synonyms & References

English

Maslinic acid
(2alpha,3beta)-2,3-Dihydroxy-olean-12-en-28-oic acid
CRATEGOLIC ACID(MASLINIC ACID)(P) PrintBack
Crategolic acid, froM Crataegus pinnatifida
Olean-12-en-28-oicacid, 2,3-dihydroxy-, (2a,3b)-
(4aS,6aR,6aS,6bR,8aR,10R,11R,12aR,14bS)-10,11-dihydroxy-2,2,6a,6b,9,9,12a-heptamethyl-1,3,4,5,6,6a,7,8,8a,10,11,12,13,14b-tetradecahydropicene-4a-carboxylic acid
2α-Hydroxyoleanolic acid
Crataegolic acid
CRATEGOLIC ACID
Hawthorn Leaf Extract
2α,3β-Dihydroxyolean-12-en-28-oic acid
[ "Crataegolic acid" ]
Masilinic acid
Maslinic-acid
2
A-Hydroxyoleanolic acid
E233J88OHQ
Maslic acid
Maslinicacid
Crategolic acid
Crategolic acid,2α-Hydroxyoleanolic acid,2α,3β-Dihydroxyolean-12-en-28-oic acid,Crataegolic acid,Mas...

MDL Number

MFCD00049293

Customs Code

2940000000

FAQ

What is (2alpha,3beta)-2,3-Dihydroxyolean-12-en-28-oic acid (CAS: 4373-41-5)?

It is a triterpenoid compound with the chemical formula C30H48O3. This natural plant-derived substance features hydroxyl groups at positions 2 and 3, along with a carboxylic acid group at position 28. Known for its anti-inflammatory, antioxidant, and hepatoprotective properties, it is commonly used in pharmaceutical and research contexts. Its stereochemistry (2alpha,3beta) influences its biological activity and chemical behavior.

What are the main uses of (2alpha,3beta)-2,3-Dihydroxyolean-12-en-28-oic acid (CAS: 4373-41-5)?

Primarily used in pharmaceuticals for developing anti-inflammatory, antiviral, and liver-protecting drugs. It also serves as a natural supplement and is studied in research for its therapeutic potential. Applications in the food industry include use as a preservative or flavoring agent. Additionally, it is utilized in cosmetic formulations and industrial processes for its chemical properties.

Is (2alpha,3beta)-2,3-Dihydroxyolean-12-en-28-oic acid (CAS: 4373-41-5) safe?

Generally safe when used in appropriate concentrations and under controlled conditions. However, it may cause mild skin or respiratory irritation upon direct contact. Safety standards recommend adherence to OSHA guidelines, proper protective equipment (gloves, goggles), and avoiding ingestion. Toxicity studies indicate low acute toxicity, but long-term effects require further research.

How should (2alpha,3beta)-2,3-Dihydroxyolean-12-en-28-oic acid (CAS: 4373-41-5) be stored?

Store in a cool, dry place (ideally below 25°C), away from direct light. Use airtight, moisture-proof containers to maintain stability and prevent degradation. Protection from humidity and air exposure is essential to preserve its chemical integrity. Proper storage ensures longevity and maintains its efficacy in applications.