Xi`an Eastling Biotech Co., Ltd.
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China (Mainland)
Business Type:Lab/Research institutions
Tel: +86-156-91766041
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Tel: +86-156-91766041
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URL: http://www.eastlingbiotech.com/
Province/state: Shaanxi
City: Xi'an city
Street: No. 201, Unit 4, Building 9, Hongqi Community, Tanjia Street, Weiyang District, Xi 'an, Shaanxi
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CAS NO.2150-43-8
98%(500-1000)Kilogram98%(100-500)Metric Ton
| Molecular Formula | C8H8O4 |
| Molar Mass | 168.15 |
| Density | 1.354±0.06 g/cm3(Predicted) |
| Melting Point | 134-135°C |
| Boling Point | 120-180 °C(Press: 1.5 Torr) |
| Flash Point | 148.5°C |
| Solubility | DMSO (Slightly), Methanol (Slightly) |
| Vapor Presure | 2.02E-05mmHg at 25°C |
| Appearance | Crystalline powder |
| Color | White to Off-White |
| BRN | 1637939 |
| pKa | 8.19±0.18(Predicted) |
| Storage Condition | Inert atmosphere,Room Temperature |
| Refractive Index | 1.587 |
| MDL | MFCD00016437 |
| Physical and Chemical Properties | White crystalline powder, soluble in methanol, ethanol, DMSO and other organic solvents, derived from Coptis chinensis. |
| In vitro study | Methyl 3,4-dihydroxybenzoate (Protocatechuic acid methyl ester; Methyl protocatechuate) alleviates the toxic effects of F - via modulating its bioavailability, intracellular calcium level, mitochondrial membrane integrity and redox signaling in A549 cells. |
| In vivo study | Methyl 3,4-dihydroxybenzoate (Protocatechuic acid methyl ester; Methyl protocatechuate) (25 or 50 mg/kg bw/day) prevents the cellular F - accumulation and oxidative stress. Methyl 3,4-dihydroxybenzoate prevents the inflammatory and associated fibrosis progression by restoring the expression of RAGE and Nrf2. |
CAS:
2150-43-8
MF:
C8H8O4
MW:
168.15
EINECS:
MDL No.:
MFCD00016437
Melting point:
134-135°C
Boiling point:
120-180 °C(Press: 1.5 Torr)
Density
1.354±0.06 g/cm3(Predicted)
storage temp.
Inert atmosphere,Room Temperature
solubility
DMSO (Slightly), Methanol (Slightly)
pka
8.19±0.18(Predicted)
form
Solid
color
White to Off-White
BRN
1637939
Xi'an Eastling biotech Co., Ltd. is dedicated to the research and development, production, and sales of natural plant extracts; With nearly 15 years of experience in identifying, researching, developing, and producing active ingredients for medicinal plants, we focus on providing innovative products and services to customers in industries such as pharmaceuticals, health food, and cosmetics.
Eastling Biotechnology has established a global direct harvesting system for plant raw materials, ensuring the high quality and authenticity of raw materials, while also protecting the continuity and diversity of plants; Having strong research and development capabilities, we can develop more effective and specialized plant active ingredients for the pharmaceutical, health food, and cosmetics industries; We have established an advanced quality control system, and the quality control of our products depends on advanced testing instruments and high-level technical experts. The effective combination of the two forms Eastling's ability to quickly and rigorously control product quality.
We have a production system that complies with Chinese GMP and American cGMP certifications, as well as advanced and optimized large-scale industrial production technology. In addition to producing specific products for Eastling Biotechnology, we also provide customized services to meet the characteristics and needs of different customers to produce customized products.
We believe that natural active ingredients are the foundation of our service to customers. Scientific and effective production technology is the foundation for us to provide customers with specialized products. We have the ability to serve customers in the pharmaceutical, health food, and cosmetics industries, provide new product solutions, and add new value to their products.