VenoterpineCAS# 17948-42-4 |
Quality Control & MSDS
Number of papers citing our products
Chemical structure
3D structure
| Cas No. | 17948-42-4 | SDF | Download SDF |
| PubChem ID | 56842090 | Appearance | Oil |
| Formula | C9H11NO | M.Wt | 149.2 |
| Type of Compound | alkaloids | Storage | Desiccate at -20°C |
| Solubility | Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc. | ||
| Chemical Name | (6R,7S)-7-methyl-6,7-dihydro-5H-cyclopenta[c]pyridin-6-ol | ||
| SMILES | CC1C(CC2=C1C=NC=C2)O | ||
| Standard InChIKey | IOIGOIPHPUCFOB-IMTBSYHQSA-N | ||
| General tips | For obtaining a higher solubility , please warm the tube at 37 ℃ and shake it in the ultrasonic bath for a while.Stock solution can be stored below -20℃ for several months. We recommend that you prepare and use the solution on the same day. However, if the test schedule requires, the stock solutions can be prepared in advance, and the stock solution must be sealed and stored below -20℃. In general, the stock solution can be kept for several months. Before use, we recommend that you leave the vial at room temperature for at least an hour before opening it. |
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| About Packaging | 1. The packaging of the product may be reversed during transportation, cause the high purity compounds to adhere to the neck or cap of the vial.Take the vail out of its packaging and shake gently until the compounds fall to the bottom of the vial. 2. For liquid products, please centrifuge at 500xg to gather the liquid to the bottom of the vial. 3. Try to avoid loss or contamination during the experiment. |
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| Shipping Condition | Packaging according to customer requirements(5mg, 10mg, 20mg and more). Ship via FedEx, DHL, UPS, EMS or other couriers with RT, or blue ice upon request. | ||
| Description | Venoterpine is a natural product from Rauvolfia verticillata. |
| Structure Identification | Journal of Natural Products , 1982 , 45 (4) :489-494.Alcaloïdes Des écorces De Tiges De Strychnos dinklagei[Reference: WebLink]
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Venoterpine Dilution Calculator
Venoterpine Molarity Calculator
| 1 mg | 5 mg | 10 mg | 20 mg | 25 mg | |
| 1 mM | 6.7024 mL | 33.5121 mL | 67.0241 mL | 134.0483 mL | 167.5603 mL |
| 5 mM | 1.3405 mL | 6.7024 mL | 13.4048 mL | 26.8097 mL | 33.5121 mL |
| 10 mM | 0.6702 mL | 3.3512 mL | 6.7024 mL | 13.4048 mL | 16.756 mL |
| 50 mM | 0.134 mL | 0.6702 mL | 1.3405 mL | 2.681 mL | 3.3512 mL |
| 100 mM | 0.067 mL | 0.3351 mL | 0.6702 mL | 1.3405 mL | 1.6756 mL |
| * Note: If you are in the process of experiment, it's necessary to make the dilution ratios of the samples. The dilution data above is only for reference. Normally, it's can get a better solubility within lower of Concentrations. | |||||
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A New Ajmaline-type Alkaloid from the Roots of Rauvolfia serpentina.[Pubmed:30520580]
Nat Prod Commun. 2017 Apr;12(4):495-498.
A new ajmaline-type alkaloid, 21-Omicron-methylisoajmaline (1), together with twenty-one known compounds, a mixture of beta-sitosterol (2) and stigmasterol (3), reserpinine (4); tetrahydroalstonine (5), reserpine (6), Venoterpine (7), yohimbine (8), 6'-O-(3,4,5-trimethoxybenzoyl)glomeratose A (9), isoajmaline (10), 3-epi-alpha-yohimbine (11), methyl 3,4,5-trimethoxy-trans-cinnamate (12), a mixture of beta-sitosterol 3-Omicron-beta-D-glucopyranoside (13) and stigmasterol 3-Omicron-beta-D- glucopyranoside (14), rescidine (15), 7-deoxyloganic acid (16), ajmaline (17), suaveoline (18), (+)-tetraphyllicine (19), loganic acid (20), 3-hydroxysarpagine (21), and sarpagine (22), were isolated from the roots of Rauvolla serpentina. Their structures were elucidated by spectroscopic data analysis and comparison with literature data. Compounds 11, 12 and 15 were for the first time identified from the genus Rauvolfla and 5, 7, 11, 12, 15, 18 and 22 were found from R. sepentina for the first time. Compound 11 showed moderate anticholinesterase activity with IC(5)(0) value of 15.58 muM, whereas 6 exhibited strong vasorelaxant activity with the EC(5)(0) value of 0.05 muM.
