Factory Supply Loquat Leaf Extract Ursolic Acid Powder CAS 77-52-1 Ursolic Acid
| Product Name |
Factory Supply Loquat Leaf Extract Ursolic Acid Powder CAS 77-52-1 Ursolic Acid |
| Appearance |
White powder |
| Molecular formula |
C30H48O3 |
| Molecular Weight |
456.71 |
| Keywords |
Ursolic Acid;Ursolic Acid Powder;Loquat Leaf Extract |
| |
24 months when properly stored |
| Storage |
Keep in a cool, dry, dark location |
 |
What is Ursolic acid?
Ursolic acid, also known as ursolic acid ursolic acid, is a pentacyclic triterpenoid compound extracted from bear fruit, an evergreen and creeping shrub of rhododendron family. It has a special smell and produces large and shiny rims in anhydrous ethanol, and thin and hairlike needle crystals in dilute ethanol. It has a variety of biological effects, such as calming, anti-inflammatory, antibacterial, anti-diabetes, anti-ulcer and lowering blood sugar In recent years, it has been found to have anti-carcinogenic, anti-carcinogenic, anti-carcinogenic and anti-angiogenic effects on F9 teratoma cell differentiation and anti-angiogenesis, and it is highly possible for Chemicalbook to become a new anticancer drug with low toxicity and high efficiency. In addition, ursolic acid has obvious antioxidant function, which is a strong antioxidant. The antioxidant effect of ursolic acid is beneficial to anti-aging skin freckle removal Ursolic acid is widely distributed in the plant world, such as Chinese medicine hawthorn dogwood white flower snake tongue grass gardenia plantain Ursolic acid is found in all prunella plants. It is distributed in the form of free or glycoside combined with sugar in about 7 families and 62 species of plants in 46 chemicalbooks, mainly in ligustraceae leaves, rhododendron bear fruit, rosaceae leaves, scrophulariaceae leaves, labiaceae whole grass of Prunella, ilaceae leaves . |
Function of Ursolic acid
Ursolic acid is a kind of triterpenoid compound in natural plants. It has many biological effects, such as calming, anti-inflammatory, antibacterial, anti-diabetes, anti-ulcer, reducing blood sugar, etc. Ursolic acid also has obvious antioxidant function Ursolic acid also demonstrates its anticancer activity by inducing apoptosis, inhibiting cell cycle progression, inhibiting cell proliferation, inhibiting metastasis, and reducing tumorigenesis through a variety of signaling pathways Ursolic acid inhibits a wide range of cancers, including bladder, colon, breast, cervical, gastric, glioma, neuroblastoma, fibrosarcoma, liver, leukemia, multiple myeloma, lung, ovarian, pancreatic, thyroid, melanoma, and prostate cancer It was found that ursolic acid could significantly inhibit the proliferation of HL-60 cells and induce their apoptosis. The Chemicalbook can significantly improve the phagocytic function of mouse macrophages, and inhibit the proliferation of human tongue squamous cell line TSCCa cells. The inhibitory dose of Chemicalbook on half of the growth of TSCCa cells is about 12.5Umol L-1, showing a dose-effect relationship within 24h.
Application of Ursolic acid
A hydroxypentacyclic triterpene acid (HPTA), which has antibacterial, anticancer, antioxidant and anti-inflammatory effects, ursolic acid can prevent and inhibit tumor formation and growth at various stages, inhibit tumor formation and growth and induce cancer cell differentiation LiJ et al. proved through experiments and Chemicalbook bed tests that ursolic acid could resist DNA mutation and inhibit the initiation of cancer, and ursolic acid could resist gene mutation induced by carcinogens such as benzopyrene and aflatoxin Bl Hng et al. found that ursolic acid could significantly inhibit the carcinogenic effect of TPA on skin cancer induced by dimethylbenzoanthracene (DMBA) in mice. The mechanism was that TPA could induce the enhanced activity of epidermal Chemicalbook ornithine decarcarboxylase (ODC), and ursolic acid could inhibit the above links, thus causing polyamine depletion, growth inhibition, and cell accumulation in the early stage differentiation
Manufacturers supply Plant Extract 99% min Artemisia annua extract powder
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Q: What's your MOQ ?
A: For the high value product, our MOQ starts from 1g and generally starts from 10gs. For other low, price product, our MOQ starts from 100g and 1kg.
Q: Is there a discount ?
A: Yes, for larger quantity, we always support with better price.
Q: How to confirm the Product Quality before placing orders ?
A: You can get free samples for some proucts, you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests, we will manufacture the products according to your requests.
Q: How to start orders or make payments ?
A: You can send our your Purchase order ( if your company has ), or just send a simple confirmation by email or by Trade Manager, and we will send you Proforma Invoice with our bank details for your confirmation, then you can make payment accordingly.
Q: How do you treat quality complaint ?
A: First of all, our quality control will reduce the quality problem to near zero. If there is a quality problem caused by us, we will send you free goods for replacement or refund your loss.
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