Cas no 77-52-1 (Ursolic acid)

Ursolic acid is a naturally occurring pentacyclic triterpenoid compound found in various plants, including apples, rosemary, and holy basil. It is known for its diverse biological activities, such as anti-inflammatory, antioxidant, and anticancer properties. The compound exhibits potential therapeutic applications due to its ability to modulate key cellular pathways, including apoptosis and lipid metabolism. Ursolic acid is also studied for its hepatoprotective and antimicrobial effects. Its lipophilic nature allows for efficient cellular uptake, enhancing its bioavailability in research settings. The compound is commonly used in pharmaceutical and nutraceutical studies, offering a versatile scaffold for drug development and mechanistic investigations.
Ursolic acid structure
Ursolic acid structure
Product Name:Ursolic acid
CAS No:77-52-1
MF:C30H48O3
MW:456.7003
MDL:MFCD00009621
CID:34075
PubChem ID:24889274
Update Time:2025-07-16

Ursolic acid Chemical and Physical Properties

Names and Identifiers

    • ursolic acid
    • (3beta)-urs-12-en-28-oicaci
    • 3-hydroxy-,(3.beta.)-Urs-12-en-28-oicacid
    • 3BETA-HYDROXY-12-URSEN-28-IC ACID
    • 3BETA-HYDROXY-12-URSEN-28-OIC ACID
    • 3B-HYDROXYURS-12-EN-28-OIC ACID
    • 3beta-hydroxyurs-12-en-28-oic acid
    • (1S,2R,4AS,6AS,6BR,8AR,10S,12AR,12BR,14BS)-10-HYDROXY-1,2,6A,6B,9,9,12A-HEPTAMETHYL-1,2,3,4,4A,5,6,6A,6B,7,8,8A,9,10,11,12,12A,12B,13,14B-ICOSAHYDROPICENE-4A-CARBOXYLIC ACID
    • MALOL
    • UROPORPHYRIN I ETHYL ESTER FROM BOVINE PROPHYRIC URINE
    • Ursolic Acid (NSC 4060,Prunol,NSC 167406, Malol,Maerotaine, Bungeolic Acid)
    • URSOLIC ACID(P)
    • URSOLIC ACID(P) PrintBack
    • URSOLIC ACID(RG)
    • Ursolic Acid
    • Bungeolic acid
    • Masterin
    • Merotaine
    • MICROMEROL
    • Neoage UR
    • PRUNOL
    • Ursolic
    • URSON
    • 3β-Hydroxy-12-ursen-28-oic Acid
    • 3-Hydroxy-12-ursen-28-oic acid
    • [ "3-Hydroxy-12-ursen-28-oic acid
    • NSC4060
    • P3M2575F3F
    • 3-epi-ursolic acid
    • HNMR
    • .beta.-Ursolic acid
    • SY036316
    • URSOLIC ACID B633868K036
    • NCI60_003846
    • MFCD00009621
    • SCHEMBL13395361
    • Urs-12-en-28-oic acid, 3.beta.-hydroxy-
    • 3.beta.-Hydroxyurs-12-en-28-oic acid
    • NCI60_001324
    • CHEMBL1979720
    • 3-Epiursolicacid
    • CHEBI:95136
    • Urs-12-en-28-oic acid, 3-hydroxy-, (3.beta.)-
    • SMP2_000329
    • DTXSID10861629
    • Urs-12-en-28-oic acid, (3.beta.)-
    • Q27166922
    • Urs-12-en-28-oic acid, 3-hydroxy-
    • WCGUUGGRBIKTOS-UHFFFAOYSA-N
    • 3-Hydroxyurs-12-en-28-oic acid
    • LS-15293
    • 10-hydroxy-1,2,6a,6b,9,9,12a-heptamethyl-2,3,4,5,6,6a,7,8,8a,10,11,12,13,14b-tetradecahydro-1H-picene-4a-carboxylic acid
    • NSC167406
    • Ursolic acid
    • MDL: MFCD00009621
    • Inchi: 1S/C30H48O3/c1-18-10-15-30(25(32)33)17-16-28(6)20(24(30)19(18)2)8-9-22-27(5)13-12-23(31)26(3,4)21(27)11-14-29(22,28)7/h8,18-19,21-24,31H,9-17H2,1-7H3,(H,32,33)/t18-,19+,21+,22-,23+,24+,27+,28-,29-,30+/m1/s1
    • InChI Key: WCGUUGGRBIKTOS-GPOJBZKASA-N
    • SMILES: O([H])[C@@]1([H])C([H])([H])C([H])([H])[C@@]2(C([H])([H])[H])[C@]([H])(C1(C([H])([H])[H])C([H])([H])[H])C([H])([H])C([H])([H])[C@@]1(C([H])([H])[H])[C@]3(C([H])([H])[H])C([H])([H])C([H])([H])[C@@]4(C(=O)O[H])C([H])([H])C([H])([H])[C@@]([H])(C([H])([H])[H])[C@]([H])(C([H])([H])[H])[C@@]4([H])C3=C([H])C([H])([H])[C@@]12[H]
    • BRN: 2228563

Computed Properties

  • Exact Mass: 456.36000
  • Monoisotopic Mass: 456.360345
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 2
  • Hydrogen Bond Acceptor Count: 3
  • Heavy Atom Count: 33
  • Rotatable Bond Count: 1
  • Complexity: 874
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 10
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • Surface Charge: 0
  • XLogP3: 7.3
  • Topological Polar Surface Area: 57.5
  • Molecular Weight: 456.7

Experimental Properties

  • Color/Form: Powder
  • Density: 1.0261 (rough estimate)
  • Melting Point: 292?°C (dec.) (lit.)
  • Boiling Point: 556.9°C at 760 mmHg
  • Flash Point: 304.6°C
  • Refractive Index: 1.4940 (estimate)
  • Water Partition Coefficient: Insoluble
  • PSA: 57.53000
  • LogP: 7.08950
  • Merck: 9890
  • Specific Rotation: 59 o (c=0.3, pyridine)
  • Solubility: Soluble in acetone, soluble in hot glacial acetic acid and 2% sodium hydroxide ethanol solution, insoluble in water and petroleum ether.

Ursolic acid Security Information

  • Signal Word:None
  • Hazard Statement: H302
  • Warning Statement: P273; P501
  • Hazardous Material transportation number:NONH for all modes of transport
  • WGK Germany:NWG
  • Hazard Category Code: S24/25:Prevent skin and eye contact.
  • Safety Instruction: S24/25
  • FLUKA BRAND F CODES:10-23
  • RTECS:YU9520000
  • Hazardous Material Identification: Xi
  • Storage Condition:Powder -20°C 3 years ? 4°C 2 years In solvent -80°C 6 months ? -20°C 1 month
  • Risk Phrases:R36/37/38
  • Safety Term:S24/25

Ursolic acid Customs Data

  • HS CODE:2942000000
  • Customs Data:

    China Customs Code:

    2942000000

Ursolic acid Pricemore >>

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Ursolic acid Suppliers

Suzhou Senfeida Chemical Co., Ltd
Gold Member
Audited Supplier Audited Supplier
(CAS:77-52-1)Ursolic acid
Order Number:sfd22863
Stock Status:in Stock
Quantity:200kg
Purity:99.9%
Pricing Information Last Updated:Friday, 19 July 2024 14:39
Price ($):discuss personally
Tiancheng Chemical (Jiangsu) Co., Ltd
Gold Member
Audited Supplier Audited Supplier
(CAS:77-52-1)熊果酸
Order Number:LE26998310;LE10186;LE608
Stock Status:in Stock
Quantity:25KG,200KG,1000KG
Purity:99%
Pricing Information Last Updated:Friday, 20 June 2025 13:00
Price ($):discuss personally
Amadis Chemical Company Limited
Gold Member
Audited Supplier Audited Supplier
(CAS:77-52-1)Ursolic acid
Order Number:A839123
Stock Status:in Stock
Quantity:100g/500g/1g
Purity:99%
Pricing Information Last Updated:Friday, 30 August 2024 06:45
Price ($):256.0/1241.0/249.0
Shanghai Jinhuan Chemical CO., LTD.
Gold Member
Audited Supplier Audited Supplier
(CAS:77-52-1)Ursolic acid
Order Number:JH133
Stock Status:in Stock
Quantity:25kg
Purity:98.00%
Pricing Information Last Updated:Monday, 8 January 2024 17:37
Price ($): negotiated

Ursolic acid Spectrogram

1H NMR 300 MHz DMSO
1H NMR
13C NMR
13C NMR

Additional information on Ursolic acid

The Comprehensive Guide to Ursolic Acid (CAS No. 77-52-1): Properties, Benefits, and Applications

Ursolic acid (CAS No. 77-52-1) is a naturally occurring pentacyclic triterpenoid compound found in various plants, including apples, rosemary, and holy basil. Known for its wide range of health benefits and therapeutic properties, this compound has gained significant attention in recent years due to its potential in anti-aging, anti-inflammatory, and anti-cancer applications. Researchers and consumers alike are increasingly interested in ursolic acid supplements and their role in promoting overall wellness.

One of the most searched questions about ursolic acid is, "What are the benefits of ursolic acid for muscle growth?" Studies suggest that this compound may help reduce muscle atrophy and promote lean muscle mass by inhibiting the breakdown of muscle proteins. Fitness enthusiasts and athletes often seek ursolic acid powder or ursolic acid capsules to support their training regimens. Additionally, its ability to enhance mitochondrial function makes it a popular ingredient in sports nutrition products.

Another trending topic is the role of ursolic acid in skincare. With the growing demand for natural anti-aging solutions, this compound has emerged as a key ingredient in cosmeceuticals. Its antioxidant properties help combat oxidative stress, reducing wrinkles and improving skin elasticity. Many users search for "best ursolic acid serum" or "how to use ursolic acid for skin", highlighting its popularity in the beauty industry.

From a biochemical perspective, ursolic acid exhibits a unique structure that contributes to its diverse pharmacological activities. Its mechanism of action includes modulating signaling pathways such as NF-κB and PI3K/Akt, which are associated with inflammation and cell survival. Researchers are particularly interested in its potential as a natural alternative to synthetic drugs, especially for conditions like metabolic syndrome and neurodegenerative diseases.

The market for ursolic acid extracts has expanded significantly, driven by demand from the nutraceutical, pharmaceutical, and cosmetic industries. Suppliers often provide high-purity ursolic acid in various forms, including ursolic acid 25%, ursolic acid 50%, and ursolic acid 98% concentrations. Quality control is essential, and many buyers search for "ursolic acid HPLC analysis" or "ursolic acid supplier certification" to ensure product authenticity.

Recent studies have also explored the potential of ursolic acid in weight management, addressing common search queries like "does ursolic acid help with fat loss?" Preliminary research indicates that it may influence adipocyte differentiation and lipid metabolism, making it a subject of interest for obesity research. However, experts emphasize the need for more clinical trials to validate these effects in humans.

For those considering ursolic acid supplementation, understanding proper dosage guidelines is crucial. While generally regarded as safe, questions like "what is the recommended dose of ursolic acid?" or "are there any side effects of ursolic acid?" frequently appear in search engines. Most studies use doses ranging from 150-500 mg daily, but consulting a healthcare professional is always advised.

In conclusion, Ursolic acid (CAS No. 77-52-1) represents a fascinating intersection of traditional medicine and modern science. Its multifaceted applications—from muscle preservation to skin rejuvenation—continue to drive research and consumer interest. As the scientific community uncovers more about this versatile compound, its presence in health and wellness products is likely to grow even further.

Recommended suppliers
Suzhou Senfeida Chemical Co., Ltd
(CAS:77-52-1)Ursolic acid
sfd22863
Purity:99.9%
Quantity:200kg
Price ($):Inquiry
Email
Tiancheng Chemical (Jiangsu) Co., Ltd
(CAS:77-52-1)熊果酸
LE26998310;LE10186;LE608
Purity:99%/99%/99%
Quantity:25KG,200KG,1000KG/25KG,200KG,1000KG/25KG,200KG,1000KG
Price ($):Inquiry/Inquiry/Inquiry
Email