Momordin IIa

CAS# 95851-50-6

Momordin IIa

Catalog No. BCN3474----Order now to get a substantial discount!

Product Name & Size Price Stock
Momordin IIa: 5mg Please Inquire In Stock
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Quality Control of Momordin IIa

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Chemical structure

Momordin IIa

3D structure

Chemical Properties of Momordin IIa

Cas No. 95851-50-6 SDF Download SDF
PubChem ID 21626350 Appearance Powder
Formula C48H76O18 M.Wt 941.1
Type of Compound Triterpenoids Storage Desiccate at -20°C
Solubility Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc.
Chemical Name methyl (2S,3S,4S,5R,6R)-6-[[(3S,4aR,6aR,6bS,8aS,12aS,14aR,14bR)-4,4,6a,6b,11,11,14b-heptamethyl-8a-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxycarbonyl-1,2,3,4a,5,6,7,8,9,10,12,12a,14,14a-tetradecahydropicen-3-yl]oxy]-3,5-dihydroxy-4-[(2S,3R,4S,5S)-3,4,5-trihydroxyoxan-2-yl]oxyoxane-2-carboxylate
SMILES CC1(CCC2(CCC3(C(=CCC4C3(CCC5C4(CCC(C5(C)C)OC6C(C(C(C(O6)C(=O)OC)O)OC7C(C(C(CO7)O)O)O)O)C)C)C2C1)C)C(=O)OC8C(C(C(C(O8)CO)O)O)O)C
Standard InChIKey JYARCYFXDPRTFI-LFBPAFKNSA-N
Standard InChI InChI=1S/C48H76O18/c1-43(2)15-17-48(42(59)66-40-33(55)31(53)30(52)25(20-49)62-40)18-16-46(6)22(23(48)19-43)9-10-27-45(5)13-12-28(44(3,4)26(45)11-14-47(27,46)7)63-41-35(57)36(34(56)37(65-41)38(58)60-8)64-39-32(54)29(51)24(50)21-61-39/h9,23-37,39-41,49-57H,10-21H2,1-8H3/t23-,24-,25+,26-,27+,28-,29-,30+,31-,32+,33+,34-,35+,36-,37-,39-,40-,41+,45-,46+,47+,48-/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.
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.

Source of Momordin IIa

The fruits of Momordica cochinchinensis

Biological Activity of Momordin IIa

DescriptionMomordin IIa is a natural product from Momordica cochinchinensis.

Protocol of Momordin IIa

Structure Identification
Phytochemistry, 1988 , 27 (11) :3585-3591.

Saponins from roots of Momordica cochinchinensis[Reference: WebLink]


METHODS AND RESULTS:
Ten minor saponins, momordin Ia, momordin Ib, Imomordin Ic, momordin Id, momordin Ie and Momordin IIa, momordin IIb, momordin IIc, momordin IId, momordin IIe, were isolated from the root of Momordica cochinchinensis, along with the known major saponins, momordin I and momordin II. Their structures were established on the basis of chemical and spectroscopic analysis. The structures of the two new saponins were assigned as 3β-{([O-β-d-xylopyranosyl-(1→2)-O-β-d-xylopyranosyl-(1→3)]-O-β-d-glucopyranuronosyl)oxy}-olean-12-ene-28-oic acid for momordin Id and momordin Id-28-β-d-glucopyranosyl ester for momordin IId.
CONCLUSIONS:
It was confirmed that the genuine saponin present in the root was not the monodesmoside but the bisdesmoside, though the former is the major component in the dry root.

Momordin IIa Dilution Calculator

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Momordin IIa Molarity Calculator

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Preparing Stock Solutions of Momordin IIa

1 mg 5 mg 10 mg 20 mg 25 mg
1 mM 1.0626 mL 5.3129 mL 10.6259 mL 21.2517 mL 26.5647 mL
5 mM 0.2125 mL 1.0626 mL 2.1252 mL 4.2503 mL 5.3129 mL
10 mM 0.1063 mL 0.5313 mL 1.0626 mL 2.1252 mL 2.6565 mL
50 mM 0.0213 mL 0.1063 mL 0.2125 mL 0.425 mL 0.5313 mL
100 mM 0.0106 mL 0.0531 mL 0.1063 mL 0.2125 mL 0.2656 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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