Lycernuic acid ACAS# 53755-77-4 |
Quality Control & MSDS
Number of papers citing our products
Chemical structure
3D structure
| Cas No. | 53755-77-4 | SDF | Download SDF |
| PubChem ID | 636674 | Appearance | Powder |
| Formula | C30H48O4 | M.Wt | 472.7 |
| Type of Compound | Triterpenoids | Storage | Desiccate at -20°C |
| Solubility | Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc. | ||
| Chemical Name | (3S,6R,7R,8S,11R,12S,15S,16R,19R,21R)-8,19-dihydroxy-3,7,11,16,20,20-hexamethylpentacyclo[13.8.0.03,12.06,11.016,21]tricos-1(23)-ene-7-carboxylic acid | ||
| SMILES | CC1(C(CCC2(C1CC=C3C2CCC4C(C3)(CCC5C4(CCC(C5(C)C(=O)O)O)C)C)C)O)C | ||
| Standard InChIKey | RGIWJHUJDHZDIN-PMVHANJISA-N | ||
| Standard InChI | InChI=1S/C30H48O4/c1-26(2)20-9-7-18-17-27(3)14-11-22-29(5,16-13-24(32)30(22,6)25(33)34)21(27)10-8-19(18)28(20,4)15-12-23(26)31/h7,19-24,31-32H,8-17H2,1-6H3,(H,33,34)/t19-,20-,21-,22+,23+,24-,27-,28+,29+,30+/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. | ||
| In vitro | Natural products inhibiting Candida albicans secreted aspartic proteases from Lycopodium cernuum.[Pubmed: 12141856]J Nat Prod. 2002 Jul;65(7):979-85.
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Lycernuic acid A Dilution Calculator
Lycernuic acid A Molarity Calculator
| 1 mg | 5 mg | 10 mg | 20 mg | 25 mg | |
| 1 mM | 2.1155 mL | 10.5775 mL | 21.1551 mL | 42.3101 mL | 52.8877 mL |
| 5 mM | 0.4231 mL | 2.1155 mL | 4.231 mL | 8.462 mL | 10.5775 mL |
| 10 mM | 0.2116 mL | 1.0578 mL | 2.1155 mL | 4.231 mL | 5.2888 mL |
| 50 mM | 0.0423 mL | 0.2116 mL | 0.4231 mL | 0.8462 mL | 1.0578 mL |
| 100 mM | 0.0212 mL | 0.1058 mL | 0.2116 mL | 0.4231 mL | 0.5289 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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Natural products inhibiting Candida albicans secreted aspartic proteases from Lycopodium cernuum.[Pubmed:12141856]
J Nat Prod. 2002 Jul;65(7):979-85.
Activity-guided fractionation of an ethanol extract of Lycopodium cernuum for Candida albicans secreted aspartic proteases (SAP) inhibition resulted in the identification of six new (1-6) and four known (7-10) serratene triterpenes, along with the known apigenin-4'-O-(2' ',6' '-di-O-p-coumaroyl)-beta-D-glucopyranoside (11). On the basis of spectroscopic analysis, the structures of 1-10 were established as 3beta,14alpha,15alpha,21beta,29-pentahydroxyserratane-24-oic acid (lycernuic acid C, 1), 3beta,14alpha,15alpha,21beta-tetrahydroxyserratane-24-oic acid (lycernuic acid D, 2), 3beta,14beta,21beta-trihydroxyserratane-24-oic acid (lycernuic acid E, 3), 3beta,21beta,29-trihydroxy-16-oxoserrat-14-en-24-methyl ester (lycernuic ketone A, 4), 3alpha,21beta,29-trihydroxy-16-oxoserrat-14-en-24-methyl ester (lycernuic ketone B, 5), 3alpha,21beta,24-trihydroxyserrat-14-en-16-one (lycernuic ketone C, 6), 3beta,21beta-dihydroxyserrat-14-en-24-oic acid (Lycernuic acid A, 7), 3beta,21beta,29-trihydroxyserrat-14-en-24-oic acid (lycernuic acid B, 8), serrat-14-en-3beta,21beta-diol (9), and serrat-14-en-3beta,21alpha-diol (10). The 13C NMR data for the known compounds 7 and 8 are reported for the first time. Compounds 1 and 11 showed inhibitory effects against C. albicans secreted aspartic proteases (SAP) with IC50 of 20 and 8.5 microg/mL, respectively, while the other compounds were inactive.
