NeoolivilCAS# 1277182-38-3 |
Quality Control & MSDS
Number of papers citing our products
Chemical structure
| Cas No. | 1277182-38-3 | SDF | Download SDF |
| PubChem ID | N/A | Appearance | Powder |
| Formula | C20H24O7 | M.Wt | 376.44 |
| Type of Compound | Lignans | Storage | Desiccate at -20°C |
| Solubility | Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc. | ||
| 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. | ||
Neoolivil Dilution Calculator
Neoolivil Molarity Calculator
| 1 mg | 5 mg | 10 mg | 20 mg | 25 mg | |
| 1 mM | 2.6565 mL | 13.2823 mL | 26.5647 mL | 53.1293 mL | 66.4116 mL |
| 5 mM | 0.5313 mL | 2.6565 mL | 5.3129 mL | 10.6259 mL | 13.2823 mL |
| 10 mM | 0.2656 mL | 1.3282 mL | 2.6565 mL | 5.3129 mL | 6.6412 mL |
| 50 mM | 0.0531 mL | 0.2656 mL | 0.5313 mL | 1.0626 mL | 1.3282 mL |
| 100 mM | 0.0266 mL | 0.1328 mL | 0.2656 mL | 0.5313 mL | 0.6641 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
- 2β,15α-Dihydroxy-ent-kaur-16-ene
Catalog No.:BCX0192
CAS No.:34302-36-8
- Petiolin G
Catalog No.:BCX0191
CAS No.:1204251-11-5
- Denticulatain B
Catalog No.:BCX0190
CAS No.:1842404-33-4
- Bisacurone B
Catalog No.:BCX0189
CAS No.:127214-85-1
- 1α,7α,10αH-Guaia-4,11-dien-3-one
Catalog No.:BCX0188
CAS No.:120838-14-4
- (S)-3-Hydroxy-1,5-diphenylpentan-1-one
Catalog No.:BCX0187
CAS No.:163086-00-8
- Gnemontanin F
Catalog No.:BCX0186
CAS No.:2210293-19-7
- 1-O-p-Coumaroyl-3-O-feruloylglycerol
Catalog No.:BCX0185
CAS No.:108026-21-7
- Amentoflavone 7'',4'''-dimethyl ether
Catalog No.:BCX0184
CAS No.:34293-14-6
- Powelline
Catalog No.:BCX0183
CAS No.:7363-25-9
- 2',4',6'-Trihydroxydihydrochalcone
Catalog No.:BCX0182
CAS No.:1088-08-0
- Lycoctonine
Catalog No.:BCX0181
CAS No.:26000-17-9
- Hippadine
Catalog No.:BCX0194
CAS No.:52886-06-3
- Gelse-norursane B
Catalog No.:BCX0195
CAS No.:2072868-77-8
- Methyl pechueloate
Catalog No.:BCX0196
CAS No.:83161-59-5
- Macowine
Catalog No.:BCX0197
CAS No.:307494-75-3
- Heliobuphthalmin lactone
Catalog No.:BCX0198
CAS No.:580-73-4
- 4α-Hydroxybisabola-2,10-diene-1,9-dione
Catalog No.:BCX0199
CAS No.:1627567-79-6
- Gnetuhainin N
Catalog No.:BCX0200
CAS No.:337464-99-0
- Denticulatain E
Catalog No.:BCX0201
CAS No.:1919050-76-2
- 10-Hydroxyoleuropein
Catalog No.:BCX0202
CAS No.:84638-44-8
- Crinine
Catalog No.:BCX0203
CAS No.:510-67-8
- Kolavenic acid
Catalog No.:BCX0204
CAS No.:25436-90-2
- Clauszoline B
Catalog No.:BCX0205
CAS No.:185508-03-6
[Lignans from barks of Ailanthus altissima].[Pubmed:28936846]
Zhongguo Zhong Yao Za Zhi. 2016 Dec;41(24):4615-4620.
Eleven lignans were isolated from the ethanol extract of the barks of Ailanthus altissima through various column chromatography methods including silica gel, Sephadex LH-20, ODS and HPLC. By physical, chemical and comprehensive spectroscopic methods, their structures were identified as (+)-Neoolivil(1), prunustosanan AI (2), (7S,8R)-guaiacyl-glycerol-beta-O-4'-neolignan (3), (7R,8S)-guaiacyl-glycerol-beta-O-4'-neolignan (4), (7S,8R)-1-(4-hydroxy-3-methoxyphenyl)-2-[4-(3-hydroxypropyl)-2,6-dimethoxyphenoxy]-1,3-propanediol(5), pinnatifidanin B V (6), pinnatifidanin B VI (7), (7R,7'R,7''S,8S,8'S,8''S)-4',4''-dihydroxy-3,3',3'',5-tetramethoxy-7,9':7',9-diepoxy-4,8''-oxy-8,8'-sesquineolignan-7'',9''-diol (8), hedyotol D (9), 5-(2-propenyl)-7-methoxy-2-(3,4-methylenediovxyphenyl)benzofuran (10), and (7R,8S,7'E)-guaiacyl-glycerol-beta-O-4'-sinapyl ether(11).All of these compounds were isolated from this plant for the first time.
Lignans from the roots of Urtica dioica and their metabolites bind to human sex hormone binding globulin (SHBG).[Pubmed:9434605]
Planta Med. 1997 Dec;63(6):529-32.
Polar extracts of the stinging nettle (Urtica dioica L.) roots contain the ligans (+)-Neoolivil, (-)-secoisolariciresinol, dehydrodiconiferyl alcohol, isolariciresinol, pinoresinol, and 3,4-divanillyltetrahydrofuran. These compounds were either isolated from Urtica roots, or obtained semisynthetically. Their affinity to human sex hormone binding globulin (SHBG) was tested in an in vitro assay. In addition, the main intestinal transformation products of plant lignans in humans, enterodiol and enterolactone, together with enterofuran were checked for their activity. All lignans except (-)-pinoresinol developed a binding affinity to SHBG in the in vitro assay. The affinity of (-)-3,4-divanillyltetrahydrofuran was outstandingly high. These findings are discussed with respect to potential beneficial effects of plant lignans on benign prostatic hyperplasia (BPH).
