12
Aug
How Much Ursolic Acid Is in Rosemary?
Rosemary, a fragrant spice generally utilized in cooking and customary medication, is known for its different medical advantages. In ...
ชื่อสินค้า: Rosmarinic Acid
แหล่งที่มา: the stems and leaves of rosemary
ข้อมูลจำเพาะ : 18%, 60%, 98%
รูปร่าง : 18% 60% in brown powder, 98% in white
หมายเลข CAS: 20283-92-5
วิธีทดสอบ: HPLC
อายุการเก็บรักษา: 2 ปี
ใบรับรอง: GMP, ISO9001, ISO22000, HACCP, โคเชอร์, ฮาลาล
เนื้อหา: เป็นธรรมชาติ, ไม่ใช่สารเติมแต่ง,ไม่ใช่จีเอ็มโอ,บำบัดด้วยความร้อนเท่านั้น
Rosmarinic acid powder is a natural phenolic acid compound extract from rosemary, a plant of the Lamiaceae family. it is a water-soluble natural antioxidant with strong antioxidant activity that can prevent cell damage caused by free radicals, thereby reducing the risk of cancer and arteriosclerosis. In addition, rosmarinic acid powder also has certain anti-inflammatory activity and has potential therapeutic effects on antibacterial, antiviral and anti-tumor effects. In the fields of medicine, food and cosmetics, rosmarinic acid has important application value due to its above-mentioned properties.
Product Name | แหล่งที่มา | หมายเลข CAS |
Rosmarinic Acid Powder | Rosemary | 20283-92-5 |
Analysis Items | Specification | Test method |
Assay of Rosmarinic Acid | 98% | HPLC |
Physical and chemical properties | ||
รูปร่าง | ผงสีขาว | Visual |
Odour | Unique | Organoleptic |
Particle Size | ≥99% Through 80 mesh | Ch.P.C.Rule47 |
Ash | ≤5.0% | Ch.P.C.Rule2302 |
Loss on drying | ≤5.0% | Ch.P.C.Rule52 |
Heavy Metals of Rosmarinic Acid | ≤10.0ppm | Atomic Absorption |
Cadmium(Cd) | ≤1.0ppm | Atomic Absorption |
Mercury(Hg) | ≤0.1ppm | Atomic Absorption |
Arsenic(As) | ≤1.0ppm | Atomic Absorption |
Lead(Pb) | ≤2.0ppm | Atomic Absorption |
Residual Solvents | ||
– Ethanol | ≤1000 PPM | Gas Chromatography |
Microbiological Quality (Total viable aerobic count) of Rosmarinic Acid Powder | ||
Total Plate Count,cfu/g | ≤1000 CFU/g | Ch.P.C.Rule80 |
Mold and yeast Count,cfu/g | ≤ 100 CFU/g | Ch.P.C.Rule80 |
E. coli | Negative | Ch.P.C.Rule80 |
Salmonella | Negative | Ch.P.C.Rule80 |
Staphylococcus aureus | Negative | Ch.P.C.Rule80 |
*Storage Condition: Store in tightly closed plastic bag and keep in a cool dry place. Do not freeze. Keep always from strong direct light. | ||
*KINTAI Promise All Products: Non-Irradiated / Non-ETO/ Treat by Heat Only / ไม่ใช่จีเอ็มโอ |
Rosmarinic acid extract has broad-spectrum antimicrobial activity, inhibiting both bacteria and fungi. Rosemary extract powder has inhibitory effects on bacteria such as Bacillus subtilis, Bacillus luteus, Escherichia coli, Staphylococcus aureus, and Rhizococcus solani.
(1) Inhibit bacteria: Rosemary extract powder has a significant inhibitory effect on Bacillus subtilis, Lactococcus luteus and Escherichia coli.
(2) Inhibiting fungi: The inhibitory activity of rosmarinic acid on mycelial growth and spore germination of different plant pathogenic fungi.
(3) Inhibit mold: Rosmarinic acid extract has an inhibitory effect on both Phytophthora and mold spores, which cause soil-borne diseases, and effectively reduces the germination of zoospores.
(1) Anti-nephritis effect: Rosmarinic acid extract can inhibit both glomerular mesangial cell proliferation and glomerular expansion.
(2) Anti-hepatitis effect: Rosemary extract powder can reduce lipopolysaccharide (LPS)-induced liver damage and significantly inhibit the increase in plasma aminotransferase levels.
(3) Anti-pneumonia effect: Rosmarinic acid inhibits lung injury characterized by neutrophil retention and interstitial edema induced by diesel exhaust particles.
(4) Anti-arthritic effect: Rosemary extract powder can inhibit collagen-induced arthritis and significantly reduce arthritis and the number of affected joints.
(5) Anti-periodontitis effect: Rosmarinic acid extract can inhibit the formation of bacterial plaque, so preventing chronic gingivitis.
(6) Anti-dermatitis effect: Rosmarinic acid has a relieving effect on atopic dermatitis, also known as atopic eczema or atopic eczema.
(1) Anti-herpes virus: Rosmarinic acid shows special activity against type I and type II herpes simplex viruses, and can quickly bind to the viral coat protein, so inactivating the virus.
(2) Anti-HIV: Rosmarinic acid powder can inhibit the activity of HIV-1 (human immunodeficiency virus 1) integrase.
(3) Anti-encephalitis virus: Rosmarinic acid can reduce the mortality rate of mice suffering from Japanese encephalitis virus, significantly reduce the viral load, and make the virus less likely to spread.
(1) Stabilizing effect on color (2) Inhibitory effect on hyaluronidase (3) Inhibitory effect on xanthine oxidase (4) Hepatoprotective effect
(5) Inhibit angiogenesis (6) Prevent arteriosclerosis (7) Prevent memory damage (8) Use as cosmetics
Rosmarinic acid extract is a water-soluble substance. The source of rosemary is light yellow to brown powder with low content, and white powder with high content. It absorbs moisture easily and has the special herbal smell of rosemary.
Melting point: 171℃~175℃.
Stability: Rosmarinic acid has good stability. Salt and sucrose have no effect on the stability of rosmarinic acid; pH and temperature have little effect on the stability of rosmarinic acid. The results show that rosmarinic acid is more suitable for storage and use under acidic and low-temperature conditions.
ชื่อสินค้า: Rosemary Leaf Extract
Active Ingredient: Rosmarinic Acid, Carnosic Acid, Ursolic Acid
ข้อมูลจำเพาะ:10% – 98%
หมายเลข CAS: RA 20283-92-5, UA 77-52-1, RA 20283-92-5
รูปร่าง: White to yellow brown powder
วิธีทดสอบ: HPLC
อายุการเก็บรักษา: 2 ปี
ใบรับรอง: GMP, ISO9001, ISO22000, HACCP, โคเชอร์, ฮาลาล
เนื้อหา: เป็นธรรมชาติ, ไม่ใช่สารเติมแต่ง, ไม่ใช่จีเอ็มโอ, บำบัดด้วยความร้อนเท่านั้น
ชื่อสินค้า: Carnosic Acid
แหล่งที่มา: Rosemary leaf
ข้อมูลจำเพาะ : 5%,10%,50%,90%,98%
รูปร่าง : Brown yellow powder
หมายเลข CAS: 3650-09-7
วิธีทดสอบ: HPLC
อายุการเก็บรักษา: 2 ปี
ใบรับรอง: GMP, ISO9001, ISO22000, HACCP, โคเชอร์, ฮาลาล
เนื้อหา: เป็นธรรมชาติ, ไม่ใช่สารเติมแต่ง,ไม่ใช่จีเอ็มโอ,บำบัดด้วยความร้อนเท่านั้น
ชื่อสินค้า: Ursolic Acid
ข้อมูลจำเพาะ: 25%, 90%, 98%
แหล่งที่มา: Loquat leaves, Rosemary
หมายเลข CAS:77-52-1
รูปร่าง: White to yellow, green brown powder
วิธีทดสอบ: HPLC
อายุการเก็บรักษา: 2 ปี
ใบรับรอง: GMP, ISO9001, ISO22000, HACCP, โคเชอร์, ฮาลาล
เนื้อหา: เป็นธรรมชาติ, ไม่ใช่สารเติมแต่ง, ไม่ใช่จีเอ็มโอ, บำบัดด้วยความร้อนเท่านั้น
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