CryptoacetalideCAS# 132059-23-5 |
- Epi-Cryptoacetalide
Catalog No.:BCN3140
CAS No.:132152-57-9
Quality Control & MSDS
Number of papers citing our products
Chemical structure
3D structure
| Cas No. | 132059-23-5 | SDF | Download SDF |
| PubChem ID | 46896125 | Appearance | Powder |
| Formula | C18H22O3 | M.Wt | 286.4 |
| Type of Compound | Diterpenoids | Storage | Desiccate at -20°C |
| Solubility | Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc. | ||
| Chemical Name | (3S,4'R)-4',6,6-trimethylspiro[8,9-dihydro-7H-benzo[g][2]benzofuran-3,2'-oxolane]-1-one | ||
| SMILES | CC1CC2(C3=C(C4=C(C=C3)C(CCC4)(C)C)C(=O)O2)OC1 | ||
| Standard InChIKey | HUTQFIYQAWCICW-ZMZPIMSZSA-N | ||
| Standard InChI | InChI=1S/C18H22O3/c1-11-9-18(20-10-11)14-7-6-13-12(15(14)16(19)21-18)5-4-8-17(13,2)3/h6-7,11H,4-5,8-10H2,1-3H3/t11-,18+/m1/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. | ||
| Description | Cryptoacetalide is a natural product from Salvia miltiorrhiza. |
| In vitro | New cryptotanshinone derivatives with anti-influenza A virus activities obtained via biotransformation by Mucor rouxii.[Pubmed: 28584912 ]Appl Microbiol Biotechnol. 2017 Jun 5.This paper provides an efficient platform to diversify the structure and pharmaceutical potentials of known natural products. |
| Structure Identification | Yao Xue Xue Bao. 2011 Jul;46(7):818-21.Chemical constituents from Salvia przewalskii Maxim.[Pubmed: 22010351]The investigation on Salvia przewalskii Maxim was carried out to find the relationship of the constituents and their pharmacological activities.
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Cryptoacetalide Dilution Calculator
Cryptoacetalide Molarity Calculator
| 1 mg | 5 mg | 10 mg | 20 mg | 25 mg | |
| 1 mM | 3.4916 mL | 17.4581 mL | 34.9162 mL | 69.8324 mL | 87.2905 mL |
| 5 mM | 0.6983 mL | 3.4916 mL | 6.9832 mL | 13.9665 mL | 17.4581 mL |
| 10 mM | 0.3492 mL | 1.7458 mL | 3.4916 mL | 6.9832 mL | 8.7291 mL |
| 50 mM | 0.0698 mL | 0.3492 mL | 0.6983 mL | 1.3966 mL | 1.7458 mL |
| 100 mM | 0.0349 mL | 0.1746 mL | 0.3492 mL | 0.6983 mL | 0.8729 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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New cryptotanshinone derivatives with anti-influenza A virus activities obtained via biotransformation by Mucor rouxii.[Pubmed:28584912]
Appl Microbiol Biotechnol. 2017 Aug;101(16):6365-6374.
This paper provides an efficient platform to diversify the structure and pharmaceutical potentials of known natural products. Seven metabolites were obtained via the biotransformation of cryptotanshinone by the fungus Mucor rouxii AS 3.3447, and assigned as 13R-14R-hydroxy-anhydride of 16R-cryptotanshinone (1), 1S-hydroxy-anhydride of 16R-cryptotanshinone (2), 1R-hydroxy-anhydride of 16R-cryptotanshinone (3), 3S-hydroxy-epiCryptoacetalide (4), 3S-hydroxy-Cryptoacetalide (5), epiCryptoacetalide (6), and Cryptoacetalide (7). Among these compounds, 1-5 are novel. The ortho-naphthoquinone chromophore of cryptotanshinone was degraded and rearranged by M. rouxii. 1 and 3 showed good anti-influenza A virus activities with the reduced cytotoxic activities compared to the parent substrate cryptotanshinone (8). The structures of all the new compounds were determined on the basis of HRESIMS (high-resolution electrospray ionization mass spectroscopy) spectrometry, NMR (nuclear magnetic resonance) spectroscopy, ECD (electronic circular dichroism) calculations, and the CD (circular dichroism) of "in situ" method with [Rh2(OCOCF3)4].
