Qingyangshengenin ACAS# 106644-33-1 |
Quality Control & MSDS
Number of papers citing our products
Chemical structure
3D structure
Cas No. | 106644-33-1 | SDF | Download SDF |
PubChem ID | 101953010 | Appearance | Powder |
Formula | C49H72O17 | M.Wt | 933.09 |
Type of Compound | Steroids | Storage | Desiccate at -20°C |
Solubility | Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc. | ||
Chemical Name | [(3S,8S,9R,10R,12R,13S,14R,17S)-17-acetyl-8,14,17-trihydroxy-3-[(2R,4S,5R,6R)-5-[(2S,4S,5R,6R)-5-[(2S,4R,5R,6R)-5-hydroxy-4-methoxy-6-methyloxan-2-yl]oxy-4-methoxy-6-methyloxan-2-yl]oxy-4-methoxy-6-methyloxan-2-yl]oxy-10,13-dimethyl-1,2,3,4,7,9,11,12,15,16-decahydrocyclopenta[a]phenanthren-12-yl] 4-hydroxybenzoate | ||
SMILES | CC1C(C(CC(O1)OC2C(OC(CC2OC)OC3C(OC(CC3OC)OC4CCC5(C6CC(C7(C(CCC7(C6(CC=C5C4)O)O)(C(=O)C)O)C)OC(=O)C8=CC=C(C=C8)O)C)C)C)OC)O | ||
Standard InChIKey | RSTNGBYEJQYFEJ-BVRKUPONSA-N | ||
Standard InChI | InChI=1S/C49H72O17/c1-25-41(52)33(57-7)21-39(60-25)65-43-27(3)62-40(23-35(43)59-9)66-42-26(2)61-38(22-34(42)58-8)63-32-15-16-45(5)30(20-32)14-17-48(55)36(45)24-37(64-44(53)29-10-12-31(51)13-11-29)46(6)47(54,28(4)50)18-19-49(46,48)56/h10-14,25-27,32-43,51-52,54-56H,15-24H2,1-9H3/t25-,26-,27-,32+,33-,34+,35+,36-,37-,38+,39+,40+,41-,42-,43-,45+,46-,47-,48+,49-/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. |
||
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. |
In vitro | Chemical constituents of Arisaema franchetianum tubers.[Reference: WebLink]Journal of Asian Natural Products Research, 2013, 15(1):71-77.
|
Qingyangshengenin A Dilution Calculator
Qingyangshengenin A Molarity Calculator
1 mg | 5 mg | 10 mg | 20 mg | 25 mg | |
1 mM | 1.0717 mL | 5.3585 mL | 10.7171 mL | 21.4342 mL | 26.7927 mL |
5 mM | 0.2143 mL | 1.0717 mL | 2.1434 mL | 4.2868 mL | 5.3585 mL |
10 mM | 0.1072 mL | 0.5359 mL | 1.0717 mL | 2.1434 mL | 2.6793 mL |
50 mM | 0.0214 mL | 0.1072 mL | 0.2143 mL | 0.4287 mL | 0.5359 mL |
100 mM | 0.0107 mL | 0.0536 mL | 0.1072 mL | 0.2143 mL | 0.2679 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
- 3,10-Dihydroxy-5,11-dielmenthadiene-4,9-dione
Catalog No.:BCN1633
CAS No.:106623-23-8
- Hederacolchiside A1
Catalog No.:BCN6553
CAS No.:106577-39-3
- Parstatin (mouse)
Catalog No.:BCC6042
CAS No.:1065756-01-5
- Parstatin (human)
Catalog No.:BCC6041
CAS No.:1065755-99-8
- 7-Amino-4-methylcoumarin-3-acetic acid
Catalog No.:BCN2562
CAS No.:106562-32-7
- SMND-309
Catalog No.:BCC1956
CAS No.:1065559-56-9
- Dafadine-A
Catalog No.:BCC5406
CAS No.:1065506-69-5
- Ganodermanontriol
Catalog No.:BCN5872
CAS No.:106518-63-2
- Ganoderiol A
Catalog No.:BCN8158
CAS No.:106518-61-0
- Boldenone cyclopentanepropionate
Catalog No.:BCC8894
CAS No.:106505-90-2
- Boc-D-Phenylalaninol
Catalog No.:BCC2714
CAS No.:106454-69-7
- Korepimedoside A
Catalog No.:BCN7887
CAS No.:106441-31-0
- Trachelosiaside
Catalog No.:BCN7743
CAS No.:106647-12-5
- Matairesinol 4'-O-beta-gentiobioside
Catalog No.:BCN2848
CAS No.:106647-14-7
- Boc-D-Lys-OH
Catalog No.:BCC3420
CAS No.:106719-44-2
- Olprinone
Catalog No.:BCC1820
CAS No.:106730-54-5
- GYY 4137 morpholine salt
Catalog No.:BCC7739
CAS No.:106740-09-4
- 24-Deacetylalisol O
Catalog No.:BCN3365
CAS No.:1067510-31-9
- Otophylloside B
Catalog No.:BCN7267
CAS No.:106758-54-7
- Diethyl Acetamidomalonate
Catalog No.:BCC2841
CAS No.:1068-90-2
- BIBP 3226 trifluoroacetate
Catalog No.:BCC7456
CAS No.:1068148-47-9
- 5-Allyl-3-methoxy-6-methyl-7-(3,4,5-trimethoxyphenyl)bicyclo[3.2.1]oct-3-ene-2,8-dione
Catalog No.:BCN1632
CAS No.:106894-43-3
- Valproic acid sodium salt (Sodium valproate)
Catalog No.:BCC2156
CAS No.:1069-66-5
- Boc-D-Leucinol
Catalog No.:BCC2723
CAS No.:106930-51-2
Identification of new qingyangshengenin and caudatin glycosides from the roots of Cynanchum otophyllum.[Pubmed:21513722]
Steroids. 2011 Sep-Oct;76(10-11):1003-9.
HPLC analysis of the roots of Cynanchum otophyllum Scheind (Asclepiadaceae) led to the isolation of six new pregnane glycosides, specifically otophyllosides N-P (2-4) and otophyllosides Q-S (7-9), in addition to the identification of three known C-21 steroidal glycosides, otophylloside A (1), otophylloside B (5) and caudatin 3-O-beta-D-glucopyranosyl-(1-->4)-beta-D-oleandropyranosyl-(1-->4)-beta-D-cymarop yranosyl-(1-->4)-beta-D-cymaropyranoside (6). The structure of each glycoside was determined by detailed spectroscopic analysis and chemical methods. All compounds contain qingyangshengenin or caudatin aglycones and a straight sugar chain consisting of 4-7 hexosyl moieties with the mode of 1-->4 linkage. The optically isomeric monosaccharides, D- and L-cymarose, coexisted in both otophyllosides R (8) and S (9).