| Size | Price | |
|---|---|---|
| 500mg | ||
| 1g | ||
| Other Sizes |
| Targets |
Natural bisbenzylisoquinoline alkaloid
|
|---|---|
| ln Vitro |
Fifteen bisbenzylisoquinoline alkaloids (BBIQ) with one ether bridge (thaligrisine [1], berbamunine [2], dimethylgrisabine [3], pampulhamine [4], and methyl-dauricine [5]), with two ether bridges (homoaromoline, isotetrandrine, and obaberine), with one ether bridge and one biphenyl bridge (oxandrine, dimethylpseudoxandrine, pseudoxandrine, and antioquine) or secoderivatives (secoobaberine, secoantioquine, and secolucidine), were tested for their ability to displace 3H-raclopride or 3H-SCH 23390 from their specific dopaminergic binding sites to rat striatal membranes. The most active compounds were found in the group of BBIQs with one ether bridge. Inactive or weakly active compounds were found in this group of BBIQs with one ether bridge and in the other groups. Analysis of tridimensional representations indicates that the differnt activities among the BBIQs with one ether bridge could be related to strong differences between the spatial occupancy of these compounds according to their stereochemistry. [1]
|
| References |
| Molecular Formula |
C37H38N2O8
|
|---|---|
| Molecular Weight |
638.71
|
| Exact Mass |
638.26
|
| Elemental Analysis |
C, 69.58; H, 6.00; N, 4.39; O, 20.04
|
| CAS # |
93767-29-4
|
| Appearance |
Typically exists as solids at room temperature
|
| SMILES |
COc1cc2CCN(C)C(Cc3ccc(OC)c(c3)-c3cc(C=O)ccc3O)c2c(Oc2cc3C(=O)N(C)CCc3cc2OC)c1O
|
| Synonyms |
Secantioquine; Secantioquine; S-Secoantioquine; H4K7MLE67A; 93767-29-4; [1,1'-Biphenyl]-3-carboxaldehyde, 6-hydroxy-2'-methoxy-5'-[[(1S)-1,2,3,4-tetrahydro-7-hydroxy-6-methoxy-2-methyl-8-[(1,2,3,4-tetrahydro-6-methoxy-2-methyl-1-oxo-7-isoquinolinyl)oxy]-1-isoquinolinyl]methyl]-; 4-Hydroxy-3-(5-(((1S)-7-hydroxy-6-methoxy-8-((6-methoxy-2-methyl-1-oxo-3,4-dihydroisoquinolin-7-yl)oxy)-2-methyl-3,4-dihydro-1H-isoquinolin-1-yl)methyl)-2-methoxyphenyl)benzaldehyde; 4-hydroxy-3-[5-[[(1S)-7-hydroxy-6-methoxy-8-[(6-methoxy-2-methyl-1-oxo-3,4-dihydroisoquinolin-7-yl)oxy]-2-methyl-3,4-dihydro-1H-isoquinolin-1-yl]methyl]-2-methoxyphenyl]benzaldehyde; 6-Hydroxy-2'-methoxy-5'-[[(1S)-1,2,3,4-tetrahydro-7-hydroxy-6-methoxy-2-methyl-8-[(1,2,3,4-tetrahydro-6-methoxy-2-methyl-1-oxo-7-isoquinolinyl)oxy]-1-isoquinolinyl]methyl][1,1'-biphenyl]-3-carboxaldehyde;
|
| 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 (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
Injection Formulation 1: DMSO : Tween 80： Saline = 10 : 5 : 85 (i.e. 100 μL DMSO stock solution → 50 μL Tween 80 → 850 μL Saline)(e.g. IP/IV/IM/SC) *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 : PEG300 ：Tween 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). View More
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)] 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). View More
Oral Formulation 3: Dissolved in PEG400 (Please use freshly prepared in vivo formulations for optimal results.) |
| Preparing Stock Solutions | 1 mg | 5 mg | 10 mg | |
| 1 mM | 1.5657 mL | 7.8283 mL | 15.6566 mL | |
| 5 mM | 0.3131 mL | 1.5657 mL | 3.1313 mL | |
| 10 mM | 0.1566 mL | 0.7828 mL | 1.5657 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.
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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