HymexelsinCAS# 117842-09-8 |
Quality Control & MSDS
3D structure
Package In Stock
Number of papers citing our products
| Cas No. | 117842-09-8 | SDF | Download SDF |
| PubChem ID | 189520 | Appearance | Brown powder |
| Formula | C21H26O13 | M.Wt | 486.4 |
| Type of Compound | Coumarins | Storage | Desiccate at -20°C |
| Solubility | Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc. | ||
| Chemical Name | 7-[6-[[3,4-dihydroxy-4-(hydroxymethyl)oxolan-2-yl]oxymethyl]-3,4,5-trihydroxyoxan-2-yl]oxy-6-methoxychromen-2-one | ||
| SMILES | COC1=C(C=C2C(=C1)C=CC(=O)O2)OC3C(C(C(C(O3)COC4C(C(CO4)(CO)O)O)O)O)O | ||
| Standard InChIKey | DCERMUGUBKSKBM-UHFFFAOYSA-N | ||
| Standard InChI | InChI=1S/C21H26O13/c1-29-11-4-9-2-3-14(23)32-10(9)5-12(11)33-19-17(26)16(25)15(24)13(34-19)6-30-20-18(27)21(28,7-22)8-31-20/h2-5,13,15-20,22,24-28H,6-8H2,1H3 | ||
| 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. |
||
| 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. |
||
| 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. | ||
Hymexelsin Dilution Calculator
Hymexelsin Molarity Calculator
| 1 mg | 5 mg | 10 mg | 20 mg | 25 mg | |
| 1 mM | 2.0559 mL | 10.2796 mL | 20.5592 mL | 41.1184 mL | 51.398 mL |
| 5 mM | 0.4112 mL | 2.0559 mL | 4.1118 mL | 8.2237 mL | 10.2796 mL |
| 10 mM | 0.2056 mL | 1.028 mL | 2.0559 mL | 4.1118 mL | 5.1398 mL |
| 50 mM | 0.0411 mL | 0.2056 mL | 0.4112 mL | 0.8224 mL | 1.028 mL |
| 100 mM | 0.0206 mL | 0.1028 mL | 0.2056 mL | 0.4112 mL | 0.514 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. | |||||
Calcutta University
University of Minnesota
University of Maryland School of Medicine
University of Illinois at Chicago
The Ohio State University
University of Zurich
Harvard University
Colorado State University
Auburn University
Yale University
Worcester Polytechnic Institute
Washington State University
Stanford University
University of Leipzig
Universidade da Beira Interior
The Institute of Cancer Research
Heidelberg University
University of Amsterdam
University of Auckland
TsingHua University
The University of Michigan
Miami University
DRURY University
Jilin University
Fudan University
Wuhan University
Sun Yat-sen University
Universite de Paris
Deemed University
Auckland University
The University of Tokyo
Korea University
- Giffonin P
Catalog No.:BCN9321
CAS No.:1830306-93-8
- Dicliripariside A
Catalog No.:BCN9320
CAS No.:491613-65-1
- Jinflexin D
Catalog No.:BCN9319
CAS No.:2055155-78-5
- 10-Hydroxyligstroside
Catalog No.:BCN9318
CAS No.:35897-94-0
- 3-epi-Isocucurbitacin B
Catalog No.:BCN9317
CAS No.:89647-62-1
- Flazin
Catalog No.:BCN9316
CAS No.:100041-05-2
- 10-Hydroxymajoroside
Catalog No.:BCN9315
CAS No.:259753-12-3
- Aspyridone A
Catalog No.:BCN9314
CAS No.:935863-26-6
- 2,3-Dimethoxyxanthone
Catalog No.:BCN9313
CAS No.:42833-49-8
- Hydroxytyrosol 4-O-glucoside
Catalog No.:BCN9312
CAS No.:54695-80-6
- 2,5,2'-Trihydroxy-4-methoxybenzophenone
Catalog No.:BCN9311
CAS No.:202463-52-3
- Creoside III
Catalog No.:BCN9310
CAS No.:1038602-12-8
- Leeaoside
Catalog No.:BCN9323
CAS No.:1015063-56-5
- Phoyunnanin E
Catalog No.:BCN9324
CAS No.:886747-60-0
- Icterogenin
Catalog No.:BCN9325
CAS No.:561-47-7
- 4a-Demethoxysampsone B
Catalog No.:BCN9326
CAS No.:1292798-98-1
- Cucurbitacin A 2-O-β-D-glucopyranoside
Catalog No.:BCN9327
CAS No.:1135141-76-2
- Lantanilic acid
Catalog No.:BCN9328
CAS No.:60657-41-2
- Methyl lucidenate E2
Catalog No.:BCN9329
CAS No.:98665-12-4
- Hancokinol
Catalog No.:BCN9330
CAS No.:132294-77-0
- 7β-Hydroxycucurbitacin B
Catalog No.:BCN9331
CAS No.:1135141-79-5
- 3α,30-Diacetoxy-12α-hydroxy-23-oxoeupha-7,24-dien-21,16β-olid-28-oic acid 28-O-β-D-glucopyranosyl ester
Catalog No.:BCN9332
CAS No.:215160-96-6
- Sampsone B
Catalog No.:BCN9333
CAS No.:1309125-17-4
- Aureusidin
Catalog No.:BCN9334
CAS No.:38216-54-5
Phytochemical investigation and acetylcholinesterase inhibitory activity of bark of Hymenodictyon orixense.[Pubmed:29047314]
Nat Prod Res. 2018 Dec;32(24):2936-2939.
The chemical investigation of the methanol extract of Hymenodictyon orixense bark, a Thai medicinal herb, provided five compounds. Their structures were identified on the basis of 1D NMR and MS data, as well as by comparison of the data with published values, as an iridoid glycoside: loganin (1), four coumarins: scopoletin (2), scopolin (3), Hymexelsin (4) and scopoletin 7-O-beta-D-xylopyranosyl-(1-->6)-beta-D-glucopyranoside (5). Compounds 1-5 showed acetylcholinesterase (AChE) inhibitory activity in the range of 13.92-34.18% at a concentration of 100 mug/mL. In addition, compounds 1 and 5 are reported for the first time from this genus.
Studies of coumarins from the Chinese drug Qianhu, XXVII: structure of a new simple coumarin glycoside from Bai-Hua Qianhu, Peucedanum praeruptorum.[Pubmed:18758117]
Chem Pharm Bull (Tokyo). 2008 Sep;56(9):1349-51.
A new simple coumarin glycoside, named praeroside VI (1), along with six known coumarins, were isolated from an aqueous extract of Bai-Hua Qianhu, the root of Peucedanum praeruptorum DUNN. (Umbelliferae). Spectroscopic analysis and chemical studies were carried out to investigate the structure of the new coumarin, which was concluded to be 1. Additionally, two simple glycosidic coumarins and four simple nonglycosidic coumarins were identified as apiosylskimmin (2), Hymexelsin (3), umbelliferone (4), scopoletin (5), isofraxidin (6) and 8-carboxy-7-hydroxy coumarin (7), respectively. This is the first reported identification of compound 7 as a constituent of plant materials.
A new oxygenated ursane derivative from Canthium multiflorum.[Pubmed:18543152]
Planta Med. 2008 Apr;74(5):560-2.
A new ursane derivative, 3-oxo-15alpha,19alpha-dihydroxyursa-1,12-dien-28-oic acid, was isolated from the roots of Canthium multiflorum (Rubiaceae) along with 10-O-acetylgeniposidic acid, 6,7-dimethoxycoumarin, Hymexelsin, scopoletin, and 5,6,7-trimethoxycoumarin.
