Tacrolimus NEW
Price | $38 | $55 | $68 |
Package | 10mg | 25mg | 50mg |
Min. Order: | |
Supply Ability: | 10g |
Update Time: | 2024-11-19 |
Product Details
Product Name: Tacrolimus | CAS No.: 104987-11-3 |
Purity: 99.94% | Supply Ability: 10g |
Release date: 2024/11/19 |
Product Introduction
Bioactivity
Name | Tacrolimus |
Description | Tacrolimus (Fujimycin) can bind FKBP12 to form a high-affinity complex (Ki: 0.2 nM) which inhibits the activity of the calcium/calmodulin-dependent protein phosphatase. |
Cell Research | Tumor cell proliferation was determined by the MTT. Briefly, after MH3924A cells had reached the logarithmic growth phase, a 0.2-ml cell suspension at 1×10^4 cells/ml was added into each well of a 96-well plate and cultured in DMEM with 10% FBS, 10 μg/l vascular endothelial growth factor and 0.1 g/l heparin for 24 h. When adherent growth was established, different concentrations of FK506 (10, 100 and 1,000 μg/l), AMD3100 (10, 50 and 100 μg/l) and FK506 (0 and 100 μg/l) + AMD3100 (0, 10, 50 and 100 μg/l) were added into the plates. Untreated cells cultured in medium alone were used as controls. After culturing for 48 h, 10 μl MTT (5 g/l) was added, and each well was incubated for 6 h; next, 150 μl/well dimethyl sulfoxide was added, followed by measurements of the absorbance at 570 mm on a spectrophotometer reader. Each well was measured three times, and each sample was assayed in triplicate [2]. |
Animal Research | Experiments were performed in 16 healthy August Copenhagen Irish rats (male, 16–20 weeks, weighing 240–300 g). The rat model of liver tumor was established as follows: First, MH3924A cells were collected and injected into the alar skin of rats. The tumors were removed from alar skin when grown to 2×1×1 mm3, and intrahepatic tumor implantation of rats was performed under aseptic conditions as described previously (25,26). Five days later, rats were randomly divided into two groups: one group was subcutaneously injected with normal saline for 14 days (NS group, n=8, 3 mg/kg/day), and the second group was subcutaneously injected with FK506 for 14 days (FK506 group, n=8, 0.3 mg/kg/day). Forty days following implantation, rats were sacrificed, and the weight of tumor, the volume of the fluid in the ascites, the incidence of lymphatic metastasis in the abdominal cavity and of abdominal wall metastasis were measured. In addition, the lungs were irrigated with 15% Indian ink, followed by counting of the number of metastatic nodules in the lung. The tumor and adjacent tissues, as well as healthy liver tissues, were harvested and preserved in 4% formalin for later use [2]. |
In vitro | FKBP12 was first isolated from the cytosol of Jurkat T cells, as an abundant, high-affinity receptor for Tacrolimus (FK506; Kd: 0.2 nM) [1]. FK506 (100?1,000 μg/l) significantly promoted the proliferation of MH3924A cells. The invasiveness of MH3924A cells was significantly enhanced following treatment with FK506 [2]. FK506 specifically inhibits cellular calcineurin at drug concentrations that inhibit interleukin 2 productions in activated T cells [3]. |
In vivo | The liver of rats of the normal saline (NS) group was large, with an average weight at 15.56±11.17 g, and the liver of rats of the FK506 group was oversize, with an average weight at 28.19±3.89 g. The rate of lymph node metastasis, as well as the number of pulmonary nodules, were significantly increased in the FK506 compared to the NS group [2]. Behavioral pain assessment revealed an increase in the paw and tail withdrawal threshold in tacrolimus-treated groups against hyperalgesic and allodynic stimuli as compared to the sham control group [4]. |
Storage | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice. |
Solubility Information | Ethanol : 80.4 mg/mL (100 mM) DMSO : 45 mg/mL (55.97 mM) 10% DMSO+40% PEG300+5% Tween 80+45% Saline : 8.04 mg/mL (10 mM), Please add co-solvents sequentially, clarifying the solution as much as possible before adding the next one. Dissolve by heating and/or sonication if necessary. Working solution is recommended to be prepared and used immediately. |
Keywords | FKBP | FK506-binding protein | Inhibitor | Phosphatase | Bacterial | FR-900506 | Antibiotic | FK 506 | FK-506 | inhibit | FR 900506 | Tacrolimus | Autophagy |
Inhibitors Related | Neomycin sulfate | Stavudine | Ampicillin sodium | Kanamycin sulfate | Sulfamethoxazole sodium | Hydroxychloroquine | Guanidine hydrochloride | Doxycycline | Valproic Acid | Paeonol | Naringin | Dimethyl sulfoxide |
Related Compound Libraries | Anti-Tumor Natural Product Library | Bioactive Compound Library | Natural Product Library | Drug Repurposing Compound Library | Anti-infective Natural Product Library | Bioactive Compounds Library Max | Anti-Cancer Drug Library |
Company Profile Introduction
Target Molecule Corp. (TargetMol) is a global high-tech enterprise, headquartered in Boston, MA, specializing in chemical and biological research product and service to meet the research needs of global customers.
TargetMol has evolved into one of the biggest global compound library and small molecule suppliers and a customer based on 40+ countries. TargetMol offers over 80 types of compound libraries and a wide range of high-quality research chemicals including inhibitors, activator, natural compounds, peptides, inhibitory antibodies, and novel life-science kits, for laboratory and scientific use. Besides, virtual screening service is also available for customers who would like to conduct the computer-aided drug discovery.
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