Senegin IVCAS# 51005-46-0 |
Quality Control & MSDS
Number of papers citing our products
Chemical structure
3D structure
Cas No. | 51005-46-0 | SDF | Download SDF |
PubChem ID | 71448934 | Appearance | Powder |
Formula | C81H122O39 | M.Wt | 1719.8 |
Type of Compound | Oligosaccharide Esters | Storage | Desiccate at -20°C |
Solubility | Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc. | ||
Chemical Name | (2S,3R,4S,4aR,6aR,6bR,8aS,12aS,14aR,14bR)-8a-[(2S,3R,4S,5S,6R)-3-[(2S,3R,4S,5S,6S)-5-[(2S,3R,4R,5R)-3,4-dihydroxy-5-[(2S,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]oxy-3-hydroxy-6-methyl-4-[(2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxyoxan-2-yl]oxy-5-[(E)-3-(4-methoxyphenyl)prop-2-enoyl]oxy-6-methyl-4-[(2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxyoxan-2-yl]oxycarbonyl-2-hydroxy-6b-(hydroxymethyl)-4,6a,11,11,14b-pentamethyl-3-[(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-1,2,3,4a,5,6,7,8,9,10,12,12a,14,14a-tetradecahydropicene-4-carboxylic acid | ||
SMILES | CC1C(C(C(C(O1)OC2C(C(OC(C2OC3C(C(C(CO3)OC4C(C(C(C(O4)CO)O)O)O)O)O)C)OC5C(C(C(OC5OC(=O)C67CCC(CC6C8=CCC9C(C8(CC7)CO)(CCC1C9(CC(C(C1(C)C(=O)O)OC1C(C(C(C(O1)CO)O)O)O)O)C)C)(C)C)C)OC(=O)C=CC1=CC=C(C=C1)OC)OC1C(C(C(C(O1)C)O)O)O)O)O)O)O | ||
Standard InChIKey | ARSZFSLDAVWWJY-OKMFKZBXSA-N | ||
Standard InChI | InChI=1S/C81H122O39/c1-31-46(87)51(92)56(97)68(107-31)116-63-60(101)72(109-33(3)61(63)115-67-55(96)50(91)42(29-106-67)113-70-58(99)53(94)48(89)40(27-82)111-70)118-65-64(117-69-57(98)52(93)47(88)32(2)108-69)62(114-45(86)18-13-35-11-14-36(105-10)15-12-35)34(4)110-73(65)120-75(104)80-22-21-76(5,6)25-38(80)37-16-17-43-77(7)26-39(85)66(119-71-59(100)54(95)49(90)41(28-83)112-71)79(9,74(102)103)44(77)19-20-78(43,8)81(37,30-84)24-23-80/h11-16,18,31-34,38-44,46-73,82-85,87-101H,17,19-30H2,1-10H3,(H,102,103)/b18-13+/t31-,32-,33-,34+,38-,39-,40+,41+,42+,43+,44+,46-,47-,48-,49+,50-,51+,52+,53-,54-,55+,56+,57+,58+,59+,60+,61-,62-,63-,64-,65+,66-,67-,68-,69-,70-,71-,72-,73-,77+,78+,79-,80-,81-/m0/s1 | ||
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. |
Senegin IV Dilution Calculator
Senegin IV Molarity Calculator
1 mg | 5 mg | 10 mg | 20 mg | 25 mg | |
1 mM | 0.5815 mL | 2.9073 mL | 5.8146 mL | 11.6293 mL | 14.5366 mL |
5 mM | 0.1163 mL | 0.5815 mL | 1.1629 mL | 2.3259 mL | 2.9073 mL |
10 mM | 0.0581 mL | 0.2907 mL | 0.5815 mL | 1.1629 mL | 1.4537 mL |
50 mM | 0.0116 mL | 0.0581 mL | 0.1163 mL | 0.2326 mL | 0.2907 mL |
100 mM | 0.0058 mL | 0.0291 mL | 0.0581 mL | 0.1163 mL | 0.1454 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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Anti-angiogenic effect of triterpenoidal saponins from Polygala senega.[Pubmed:21042868]
J Nat Med. 2011 Jan;65(1):149-56.
Senegasaponins [senegin II (1), senegin III (2), Senegin IV (3), senegasaponin a (4), and senegasaponin b (5)] from Polygala senega were re-discovered as selective anti-proliferative substances against human umbilical vein endothelial cells (HUVECs). Senegasaponins (1-5) showed anti-proliferative activity against HUVECs with IC(50) values in the range 0.6-6.2 muM, and the selective index was 7-100-fold in comparison with those for several cancer cell lines, while the desacyl mixture of senegasaponins (6) and tenuifolin (7) lost anti-proliferative activity, indicating that the 28-O-glycoside moiety and methoxycinnamoyl group were essential for the HUVEC-selective growth inhibition of senegasaponins. Senegin III (2) inhibited the vascular endothelial growth factor (VEGF)-induced in vitro tubular formation of HUVECs and basic fibroblast growth factor (bFGF)-induced in vivo neovascularization in the mouse Matrigel plug assay. Moreover, senegin III (2) suppressed tumor growth in the ddY mice s.c.-inoculated murine sarcoma S180 cells. The analysis of the action mechanism of senegin III (2) suggested that the induction of pigment epithelium-derived factor (PEDF) would contribute to the anti-angiogenic effects of senegasaponins.