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R-CG-044 PLGA-thioketal(TK)-PEG-CHO Poly(L-lactide-co-glycolide)-thioketal(TK)-Polyethylene glycol-CHO,PLGA-thioketal(TK)-PEG-CHO from ruixi.Thioketal was used as ROS reactive nano drug carrier. Reactive oxygen species (ROS) are the main molecules produced by oxidative stress, which play an important role in many physiological and pathological processes. Plga-thioketal (TK) - peg-CHO this product has the characteristics of ROS response. PLGA-PEG can be used to prepare micelles, vesicles and other new targeted products. The active groups at the end of the product can be linked to some modified polypeptides, proteins, sugars, folates or antibodies, etc., so that it has an active targeting effect. price>
R-M-719 Calcitonin (human) trifluoroacetate salt Calcitonin (human) trifluoroacetate salt ,CAS : 21215-62-3 from ruixi.Calcitonin is a peptide hormone involved in calcium and phosphorus homeostasis. Its inhibitory effect on osteoclast activity lowers blood calcium levels and positively influences bone mass density. price>
R-R-1872 RKI-1447 dihydrochloride CAS No.1782109-09-4 RKI 1447 dihydrochloride/CAS No.1782109-09-4 is a potent and selective ROCK inhibitor with IC50s of 14.5 and 6.2 nM for ROCK1 and ROCK2, respectively. RKI 1447 dihydrochloride suppresses colorectal carcinoma cell growth and promotes apoptosis. price>
R-CG-045 PLGA-thioketal(TK)-PEG-fitc Poly(L-lactide-co-glycolide)-thioketal(TK)-Polyethylene glycol-CHO,PLGA-thioketal(TK)-PEG-CHO from ruixi.Thioketal was used as ROS reactive nano drug carrier. Reactive oxygen species (ROS) are the main molecules produced by oxidative stress, which play an important role in many physiological and pathological processes. Plga-thioketal (TK) - peg-CHO this product has the characteristics of ROS response. PLGA-PEG can be used to prepare micelles, vesicles and other new targeted products. The active groups at the end of the product can be linked to some modified polypeptides, proteins, sugars, folates or antibodies, etc., so that it has an active targeting effect. price>
R-M-720 Calcitonin (porcine) trifluoroacetate salt Calcitonin (porcine) trifluoroacetate salt,CAS :12321-44-7 from ruixi.It is a synthetic peptide. price>
R-R-1873 Glycochenodeoxycholic acid-d4 CAS No.1201918-16-2 Glycochenodeoxycholic acid-d4/CAS No.1201918-16-2 is the deuterium labeled Glycochenodeoxycholic acid. Glycochenodeoxycholic acid (Chenodeoxycholylglycine) is a bile acid formed in the liver from chenodeoxycholate and glycine. It acts as a detergent to solubilize fats for absorption and is itself absorbed. Glycochenodeoxycholic acid (Chenodeoxycholylglycine) induces hepatocyte apoptosis. price>
R-CG-046 PLGA-thioketal(TK)-PEG-Rhodamine B(RhB) Poly(L-lactide-co-glycolide)-thioketal(TK)-Polyethylene glycol-Rhodamine B(RhB) ,PLGA-thioketal(TK)-PEG-Rhodamine B(RhB) from ruixi.Thioketal was used as ROS reactive nano drug carrier. Reactive oxygen species (ROS) are the main molecules produced by oxidative stress, which play an important role in many physiological and pathological processes. Plga-thioketal (TK) - peg-Rhodamine B(RhB), this product has the characteristics of ROS response. PLGA-PEG can be used to prepare micelles, vesicles and other new targeted products. The active groups at the end of the product can be linked to some modified polypeptides, proteins, sugars, folates or antibodies, etc., so that it has an active targeting effect. price>
R-M-721 C-Peptide (human) acetate salt C-Peptide (human) acetate salt,CAS : 33017-11-7 from ruixi.It is a synthetic peptide. price>
R-R-1874 Tubulin inhibitor 1 CAS No.2237054-53-2 Tubulin inhibitor 1/CAS No.2237054-53-2 is a tubulin inhibitor, inhibits tubulin polymerization. Tubulin inhibitor 1 shows potent anti-tumor activity, casues cellular mitotic arrest in the G2/M phase, and induces cellular apoptosis. price>
R-CG-047 PLGA-Se-Se-PEG-COOH Poly(L-lactide-co-glycolide)-se-se-Polyethylene glycol-carboxylic acid,PLGA-Se-Se-PEG-COOH from ruixi.The diselenium bond(se-se) is a new type of GSH responsive covalent chemical bond. PLGA is linked to the double selenium bond then coupling PEG-COOH.The product(PLGA-Se-Se-PEG-COOH)with GSH responsive double selenium micelles was prepared.By using the double selenium bond material, the drug can be released from the carrier rapidly in the environment of high GSH, so it can be used in drug delivery system (DDS). price>
R-M-722 sulfo-cy5.5-PEG-SH sulfo-cy5.5-PEG-SH is a linear heterobifunctional near infrared fluorescent PEG reagent with a Cyanine5 dye and Thiol group, It has a good water solubility. price>
R-R-1875 Isoalantolactone CAS No.470-17-7 Isoalantolactone/CAS No.470-17-7 is an apoptosis inducer, which also acts as an alkylating agent. price>
R-CG-048 PLGA-Se-Se-PEG-Maleimide(maL) Poly(L-lactide-co-glycolide)-se-se-Polyethylene glycol-Maleimide,PLGA-Se-Se-PEG-maL from ruixi.The diselenium bond(se-se) is a new type of GSH responsive covalent chemical bond. PLGA is linked to the double selenium bond then coupling PEG-maL.The product (PLGA-Se-Se-PEG-maL)with GSH responsive double selenium micelles was prepared.By using the double selenium bond material, the drug can be released from the carrier rapidly in the environment of high GSH, so it can be used in drug delivery system (DDS). price>
R-M-727 C3a (72-77) (human),CAS : 66157-45-7 C3a (72-77) (human) is a anaphylatoxic peptide,it can induces generation of thromboxane B₂ from guinea pig peritoneal macrophages. price>
R-R-1876 Norartocarpetin CAS No.520-30-9 Norartocarpetin/CAS No.520-30-9 is a tyrosinase inhibitor. Norartocarpetin has strong tyrosinase inhibitory activity with an IC50 value of 0.47 μM. Norartocarpetin as an antibrowning agent can be used for the research of food systems. Norartocarpetin also has a significant anticancer activity in lung carcinoma cells (NCI-H460) with an IC50 value of 22 μM. Norartocarpetin has antiproliferative effects are mediated via targeting Ras/Raf/MAPK signalling pathway, mitochondrial mediated apoptosis, S-phase cell cycle arrest and suppression of cell migration and invasion in human lung carcinoma cells. price>
R-M-728 C3a (70-77) trifluoroacetate salt C3a (70-77) trifluoroacetate salt, CAS : 63555-63-5 from ruixi.The octapeptide C3a (70-77), which corresponds to the 8 carboxy-terminal residues of complement 3a, has anaphylatoxin activity. ASHLGLAR interacts directly with human lymphocytes as shown by selective inhibition of the T lymphocyte migration and lymphokine generation. price>
R-R-1877 Betamethasone-d5-1 CAS No.2244574-92-1 Betamethasone-d5-1/CAS No.2244574-92-1 is deuterium labeled Betamethasone. Betamethasone is a synthetic glucocorticoid with anti-inflammatory and immunosuppressive activities. Betamethasone accelerates fetal lung maturation and induces gene expression and apoptosis. price>
R-CG-049 PLGA-Se-Se-PEG-NHS Poly(L-lactide-co-glycolide)-se-se-Polyethylene glycol-NHS,PLGA-Se-Se-PEG-NHS from ruixi.The diselenium bond(se-se) is a new type of GSH responsive covalent chemical bond. PLGA is linked to the double selenium bond then coupling PEG-NHS.The product (PLGA-Se-Se-PEG-NHS)with GSH responsive double selenium micelles was prepared.By using the double selenium bond material, the drug can be released from the carrier rapidly in the environment of high GSH, so it can be used in drug delivery system (DDS). price>
R-M-729 C5a Anaphylatoxin (human) trifluoroacetate salt C5a Anaphylatoxin (human) trifluoroacetate salt,CAS :1816940-05-2 from ruixi.Complement 5a plays a central role in host defenses and is implicated in functions associated with sepsis, adult respiratory distress syndrome, rheumatoid arthritis, psoriasis, neurodegeneration, and ischaemia/reperfusion injury. The molecule has potent chemoattractant and pro-inflammatory properties. price>
R-R-1878 Salvigenin CAS No.19103-54-9 Salvigenin/CAS No.19103-54-9 is a natural polyphenolic compound, with neuroprotective effect. Salvigenin has antitumor cytotoxic and immunomodulatory properties. Salvigenin inhibits H2O2-induced cell apoptosis. price>