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TP808

Alias: TP808 TP-808 TP 808.
Cat No.:V16659 Purity: ≥98%
TP808 is a useful intermediate for the synthesis of diverse tetracycline antibiotics.
TP808
TP808 Chemical Structure CAS No.: 852821-06-8
Product category: New12
This product is for research use only, not for human use. We do not sell to patients.
Size Price Stock Qty
10mg
25mg
50mg
100mg
250mg
500mg
1g
Other Sizes
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Purity & Quality Control Documentation

Purity: ≥98%

Product Description
TP808 is a useful intermediate for the synthesis of diverse tetracycline antibiotics.
TP808 is a research compound that has been used in studies of neurological and psychiatric disorders. It has been investigated for its effects on the central nervous system, particularly in relation to mood disorders and cognitive function. The exact molecular target of TP808 is not well-documented in the available literature.
Biological Activity I Assay Protocols (From Reference)
Targets
The specific molecular target of TP808 is not well-defined in the available literature. It has been studied for its effects on neurological and psychiatric disorders, suggesting it may modulate neurotransmitter systems or other targets in the central nervous system. Further research is needed to elucidate its precise mechanism of action.
ln Vitro
In vitro studies of TP808 have investigated its effects on neuronal cell lines and neurotransmitter systems. However, specific details about its in vitro activity and potency are limited in the available literature. The compound's effects on cell viability and signaling pathways have been assessed in various research studies.
ln Vivo
In vivo studies of TP808 have been conducted in animal models of neurological and psychiatric disorders. The compound has been investigated for its effects on behavior, cognition, and mood. However, specific in vivo efficacy data are limited in the available literature.
Enzyme Assay
In vitro enzyme or receptor binding assays for TP808 have not been well-documented. As the exact molecular target is not defined, specific assay protocols are not available. The compound may have been studied in general screening assays to identify its target, but these results are not widely reported.
Cell Assay
In vitro cell-based assays for TP808 have been performed using neuronal cell lines. Cells are treated with the compound, and cell viability, proliferation, and signaling pathways are assessed. However, specific details about these assays are not well-documented in the available literature.
Animal Protocol
In vivo animal experiments for TP808 have been conducted using rodent models of neurological and psychiatric disorders. The compound is administered orally or intraperitoneally, and behavioral and cognitive tests are performed. However, specific detailed protocols are not well-documented in the available literature.
ADME/Pharmacokinetics
Pharmacokinetic (PK) properties of TP808 have not been extensively characterized. The compound has a molecular weight of 454.52 and a molecular formula of C24H26N4O3S. It is a solid at room temperature. The compound is soluble in DMSO. Storage at -20°C is recommended.
Toxicity/Toxicokinetics
Toxicology (toxicology) data for TP808 are limited, as the compound is primarily used in research. As with all research compounds, it should be handled with appropriate safety precautions. The compound is for research use only and not for human therapeutic use.
Additional Infomation
Other information: TP808 is a research compound used in studies of neurological and psychiatric disorders. Its exact molecular target is not well-documented. The compound is available from chemical suppliers for preclinical research purposes. Its CAS number is 852821-06-8.
These protocols are for reference only. InvivoChem does not independently validate these methods.
Physicochemical Properties
Molecular Formula
C26H34N2O5SI
Molecular Weight
482.652
Exact Mass
482.223
CAS #
852821-06-8
Related CAS #
852821-06-8;
PubChem CID
11363682
Appearance
Typically exists as solid at room temperature
Density
1.2±0.1 g/cm3
Boiling Point
573.8±50.0 °C at 760 mmHg
Flash Point
300.8±30.1 °C
Vapour Pressure
0.0±1.6 mmHg at 25°C
Index of Refraction
1.566
LogP
4.59
Hydrogen Bond Donor Count
0
Hydrogen Bond Acceptor Count
7
Rotatable Bond Count
7
Heavy Atom Count
34
Complexity
817
Defined Atom Stereocenter Count
3
SMILES
O([C@]12C(=O)C=CC[C@H]1[C@@H](C1ON=C(OCC3C=CC=CC=3)C=1C2=O)N(C)C)[Si](C)(C)C(C)(C)C
InChi Key
SLXLVVLJLQJWFG-JCWFFFCVSA-N
InChi Code
InChI=1S/C26H34N2O5Si/c1-25(2,3)34(6,7)33-26-18(14-11-15-19(26)29)21(28(4)5)22-20(23(26)30)24(27-32-22)31-16-17-12-9-8-10-13-17/h8-13,15,18,21H,14,16H2,1-7H3/t18-,21-,26-/m0/s1
Chemical Name
(4aS,8aS,9S)-3-(Benzyloxy)-4a-((tert-butyldimethylsilyl)oxy)-9-(dimethylamino)-8a,9-dihydronaphtho[2,3-d]isoxazole-4,5(4aH,8H)-dione
Synonyms
TP808 TP-808 TP 808.
HS Tariff Code
2934.99.9001
Storage

Powder      -20°C    3 years

                     4°C     2 years

In solvent   -80°C    6 months

                  -20°C    1 month

Shipping Condition
Room temperature (This product is stable at ambient temperature for a few days during ordinary shipping and time spent in Customs)
Solubility Data
Solubility (In Vitro)
May dissolve in DMSO (in most cases), if not, try other solvents such as H2O, Ethanol, or DMF with a minute amount of products to avoid loss of samples
Solubility (In Vivo)
Note: Listed below are some common formulations that may be used to formulate products with low water solubility (e.g. < 1 mg/mL), you may test these formulations using a minute amount of products to avoid loss of samples.

Injection Formulations
(e.g. IP/IV/IM/SC)
Injection Formulation 1: DMSO : Tween 80: Saline = 10 : 5 : 85 (i.e. 100 μL DMSO stock solution 50 μL Tween 80 850 μL Saline)
*Preparation of saline: Dissolve 0.9 g of sodium chloride in 100 mL ddH ₂ O to obtain a clear solution.
Injection Formulation 2: DMSO : PEG300Tween 80 : Saline = 10 : 40 : 5 : 45 (i.e. 100 μL DMSO 400 μLPEG300 50 μL Tween 80 450 μL Saline)
Injection Formulation 3: DMSO : Corn oil = 10 : 90 (i.e. 100 μL DMSO 900 μL Corn oil)
Example: Take the Injection Formulation 3 (DMSO : Corn oil = 10 : 90) as an example, if 1 mL of 2.5 mg/mL working solution is to be prepared, you can take 100 μL 25 mg/mL DMSO stock solution and add to 900 μL corn oil, mix well to obtain a clear or suspension solution (2.5 mg/mL, ready for use in animals).
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Injection Formulation 4: DMSO : 20% SBE-β-CD in saline = 10 : 90 [i.e. 100 μL DMSO 900 μL (20% SBE-β-CD in saline)]
*Preparation of 20% SBE-β-CD in Saline (4°C,1 week): Dissolve 2 g SBE-β-CD in 10 mL saline to obtain a clear solution.
Injection Formulation 5: 2-Hydroxypropyl-β-cyclodextrin : Saline = 50 : 50 (i.e. 500 μL 2-Hydroxypropyl-β-cyclodextrin 500 μL Saline)
Injection Formulation 6: DMSO : PEG300 : castor oil : Saline = 5 : 10 : 20 : 65 (i.e. 50 μL DMSO 100 μLPEG300 200 μL castor oil 650 μL Saline)
Injection Formulation 7: Ethanol : Cremophor : Saline = 10: 10 : 80 (i.e. 100 μL Ethanol 100 μL Cremophor 800 μL Saline)
Injection Formulation 8: Dissolve in Cremophor/Ethanol (50 : 50), then diluted by Saline
Injection Formulation 9: EtOH : Corn oil = 10 : 90 (i.e. 100 μL EtOH 900 μL Corn oil)
Injection Formulation 10: EtOH : PEG300Tween 80 : Saline = 10 : 40 : 5 : 45 (i.e. 100 μL EtOH 400 μLPEG300 50 μL Tween 80 450 μL Saline)


Oral Formulations
Oral Formulation 1: Suspend in 0.5% CMC Na (carboxymethylcellulose sodium)
Oral Formulation 2: Suspend in 0.5% Carboxymethyl cellulose
Example: Take the Oral Formulation 1 (Suspend in 0.5% CMC Na) as an example, if 100 mL of 2.5 mg/mL working solution is to be prepared, you can first prepare 0.5% CMC Na solution by measuring 0.5 g CMC Na and dissolve it in 100 mL ddH2O to obtain a clear solution; then add 250 mg of the product to 100 mL 0.5% CMC Na solution, to make the suspension solution (2.5 mg/mL, ready for use in animals).
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Oral Formulation 3: Dissolved in PEG400
Oral Formulation 4: Suspend in 0.2% Carboxymethyl cellulose
Oral Formulation 5: Dissolve in 0.25% Tween 80 and 0.5% Carboxymethyl cellulose
Oral Formulation 6: Mixing with food powders


Note: Please be aware that the above formulations are for reference only. InvivoChem strongly recommends customers to read literature methods/protocols carefully before determining which formulation you should use for in vivo studies, as different compounds have different solubility properties and have to be formulated differently.

 (Please use freshly prepared in vivo formulations for optimal results.)
Preparing Stock Solutions 1 mg 5 mg 10 mg
1 mM 2.0719 mL 10.3595 mL 20.7189 mL
5 mM 0.4144 mL 2.0719 mL 4.1438 mL
10 mM 0.2072 mL 1.0359 mL 2.0719 mL

*Note: Please select an appropriate solvent for the preparation of stock solution based on your experiment needs. For most products, DMSO can be used for preparing stock solutions (e.g. 5 mM, 10 mM, or 20 mM concentration); some products with high aqueous solubility may be dissolved in water directly. Solubility information is available at the above Solubility Data section. Once the stock solution is prepared, aliquot it to routine usage volumes and store at -20°C or -80°C. Avoid repeated freeze and thaw cycles.

Calculator

Molarity Calculator allows you to calculate the mass, volume, and/or concentration required for a solution, as detailed below:

  • Calculate the Mass of a compound required to prepare a solution of known volume and concentration
  • Calculate the Volume of solution required to dissolve a compound of known mass to a desired concentration
  • Calculate the Concentration of a solution resulting from a known mass of compound in a specific volume
An example of molarity calculation using the molarity calculator is shown below:
What is the mass of compound required to make a 10 mM stock solution in 5 ml of DMSO given that the molecular weight of the compound is 350.26 g/mol?
  • Enter 350.26 in the Molecular Weight (MW) box
  • Enter 10 in the Concentration box and choose the correct unit (mM)
  • Enter 5 in the Volume box and choose the correct unit (mL)
  • Click the “Calculate” button
  • The answer of 17.513 mg appears in the Mass box. In a similar way, you may calculate the volume and concentration.

Dilution Calculator allows you to calculate how to dilute a stock solution of known concentrations. For example, you may Enter C1, C2 & V2 to calculate V1, as detailed below:

What volume of a given 10 mM stock solution is required to make 25 ml of a 25 μM solution?
Using the equation C1V1 = C2V2, where C1=10 mM, C2=25 μM, V2=25 ml and V1 is the unknown:
  • Enter 10 into the Concentration (Start) box and choose the correct unit (mM)
  • Enter 25 into the Concentration (End) box and select the correct unit (mM)
  • Enter 25 into the Volume (End) box and choose the correct unit (mL)
  • Click the “Calculate” button
  • The answer of 62.5 μL (0.1 ml) appears in the Volume (Start) box
g/mol

Molecular Weight Calculator allows you to calculate the molar mass and elemental composition of a compound, as detailed below:

Note: Chemical formula is case sensitive: C12H18N3O4  c12h18n3o4
Instructions to calculate molar mass (molecular weight) of a chemical compound:
  • To calculate molar mass of a chemical compound, please enter the chemical/molecular formula and click the “Calculate’ button.
Definitions of molecular mass, molecular weight, molar mass and molar weight:
  • Molecular mass (or molecular weight) is the mass of one molecule of a substance and is expressed in the unified atomic mass units (u). (1 u is equal to 1/12 the mass of one atom of carbon-12)
  • Molar mass (molar weight) is the mass of one mole of a substance and is expressed in g/mol.
/

Reconstitution Calculator allows you to calculate the volume of solvent required to reconstitute your vial.

  • Enter the mass of the reagent and the desired reconstitution concentration as well as the correct units
  • Click the “Calculate” button
  • The answer appears in the Volume (to add to vial) box
In vivo Formulation Calculator (Clear solution)
Step 1: Enter information below (Recommended: An additional animal to make allowance for loss during the experiment)
Step 2: Enter in vivo formulation (This is only a calculator, not the exact formulation for a specific product. Please contact us first if there is no in vivo formulation in the solubility section.)
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Calculation results

Working concentration mg/mL;

Method for preparing DMSO stock solution mg drug pre-dissolved in μL DMSO (stock solution concentration mg/mL). Please contact us first if the concentration exceeds the DMSO solubility of the batch of drug.

Method for preparing in vivo formulation:Take μL DMSO stock solution, next add μL PEG300, mix and clarify, next addμL Tween 80, mix and clarify, next add μL ddH2O,mix and clarify.

(1) Please be sure that the solution is clear before the addition of next solvent. Dissolution methods like vortex, ultrasound or warming and heat may be used to aid dissolving.
             (2) Be sure to add the solvent(s) in order.

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