Determine the necessary mass, volume, or concentration for preparing a solution.
≥99% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Protected from light,Store at -20°C Ships Ice chest + Ice pads Check lot-specific COA for exact specifications.
SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Soyasaponin II is a saponin with antiviral activity. Soyasaponin II inhibits the replication of HSV-1 , HCMV, influenza virus , and HIV-1 . Soyasaponin II shows potent inhibition on HSV-1 replication. Soyasaponin II serves as a inhibitor for YB-1 phosphorylation and NLRP3 inflammasome priming and could protect mice against LPS/GalN induced acute liver failure
In Vitro
Soyasaponin II inhibits the replication of HSV-1 (IC 50 =54μM), HCMV (104μM), influenza virus (88μM), and HIV-1 (112 μM). MCE has not independently confirmed the accuracy of these methods. They are for reference only.
In Vivo
Soyasaponin II (5 mg/kg; p.o.; once a day for three consecutive days) ameliorates canonical NLRP3 inflammasome-associated innate immune response. MCE has not independently confirmed the accuracy of these methods. They are for reference only.
Form:Solid
IC50& Target:HSV-1|54 μM (IC|50|)|HIV-1|112 μM (IC|50|)|influenza virus|88 μM (IC|50|)|HCMV|104 μM (IC|50|)|NLRP3 inflammasome
| Canonical Smiles | CC1C(C(C(C(O1)OC2C(C(COC2OC3C(C(C(OC3OC4CCC5(C(C4(C)CO)CCC6(C5CC=C7C6(CCC8(C7CC(CC8O)(C)C)C)C)C)C)C(=O)O)O)O)O)O)O)O)O |
|---|---|
| IUPAC Name | (2S,3S,4S,5R,6R)-6-[[(3S,4S,4aR,6aR,6bS,8aR,9R,12aS,14aR,14bR)-9-hydroxy-4-(hydroxymethyl)-4,6a,6b,8a,11,11,14b-heptamethyl-1,2,3,4a,5,6,7,8,9,10,12,12a,14,14a-tetradecahydropicen-3-yl]oxy]-5-[(2S,3R,4S,5S)-4,5-dihydroxy-3-[(2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxyoxan-2-yl]oxy-3,4-dihydroxyoxane-2-carboxylic acid |
| InChIKey | IBZLICPLPYSFNZ-IVWMTKFPSA-N |
| INCHI | 1S/C47H76O17/c1-21-29(51)31(53)34(56)39(60-21)63-36-30(52)24(49)19-59-40(36)64-37-33(55)32(54)35(38(57)58)62-41(37)61-28-12-13-44(5)25(45(28,6)20-48)11-14-47(8)26(44)10-9-22-23-17-42(2,3)18-27(50)43(23,4)15-16-46(22,47)7/h9,21,23-37,39-41,48-56H,10-20H2,1-8H3,(H,57,58)/t21-,23-,24-,25+,26+,27+,28-,29-,30-,31+,32-,33-,34+,35-,36+,37+,39-,40-,41+,43+,44-,45+,46+,47+/m0/s1 |
| Isomeric SMILES | C[C@H]1[C@@H]([C@H]([C@H]([C@@H](O1)O[C@@H]2[C@H]([C@H](CO[C@H]2O[C@@H]3[C@H]([C@@H]([C@H](O[C@H]3O[C@H]4CC[C@]5([C@H]([C@@]4(C)CO)CC[C@@]6([C@@H]5CC=C7[C@]6(CC[C@@]8([C@H]7CC(C[C@H]8O)(C)C)C)C)C)C)C(=O)O)O)O)O)O)O)O)O |
| Alternate CAS | 55319-36-3 |
| PubChem CID | 443614 |
| MeSH Entry Terms | soyasaponin II |
| Molecular Weight | 913.10 |
Comprehensive hazard, handling, storage, and regulatory compliance document.
Download SDS →Lot-specific quality data. Enter your lot number to retrieve the exact COA.
Look up COA →Full quality attributes and acceptance criteria for this grade.
View spec sheet →Taxonomy Tree
| Kingdom | Organic compounds |
|---|---|
| Superclass | Lipids and lipid-like molecules |
| Class | Prenol lipids |
| Subclass | Terpene glycosides |
| Intermediate Tree Nodes | Triterpene glycosides |
| Direct Parent | Triterpene saponins |
| Alternative Parents | Triterpenoids Oligosaccharides Steroids and steroid derivatives O-glucuronides O-glycosyl compounds Beta hydroxy acids and derivatives Pyrans Oxanes Secondary alcohols Cyclic alcohols and derivatives Polyols Monocarboxylic acids and derivatives Acetals Carboxylic acids Oxacyclic compounds Primary alcohols Hydrocarbon derivatives Carbonyl compounds Organic oxides |
| Molecular Framework | Aliphatic heteropolycyclic compounds |
| Substituents | Triterpene saponin - Triterpenoid - Oligosaccharide - Steroid - 1-o-glucuronide - O-glucuronide - Glucuronic acid or derivatives - Glycosyl compound - O-glycosyl compound - Beta-hydroxy acid - Pyran - Hydroxy acid - Oxane - Cyclic alcohol - Secondary alcohol - Oxacycle - Organoheterocyclic compound - Carboxylic acid derivative - Carboxylic acid - Acetal - Monocarboxylic acid or derivatives - Polyol - Hydrocarbon derivative - Organic oxide - Carbonyl group - Primary alcohol - Alcohol - Organooxygen compound - Organic oxygen compound - Aliphatic heteropolycyclic compound |
| Description | This compound belongs to the class of organic compounds known as triterpene saponins. These are glycosylated derivatives of triterpene sapogenins. The sapogenin moiety backbone is usually based on the oleanane, ursane, taraxastane, bauerane, lanostane, lupeol, lupane, dammarane, cycloartane, friedelane, hopane, 9b,19-cyclo-lanostane, cycloartane, or cycloartanol skeleton. |
| External Descriptors | Dammarenes |
| Molecular Weight | 913.100 g/mol |
|---|---|
| XLogP3 | 2.400 |
| Hydrogen Bond Donor Count | 10 |
| Hydrogen Bond Acceptor Count | 17 |
| Rotatable Bond Count | 8 |
| Exact Mass | 912.508 Da |
| Monoisotopic Mass | 912.508 Da |
| Topological Polar Surface Area | 275.000 Ų |
| Heavy Atom Count | 64 |
| Formal Charge | 0 |
| Complexity | 1760.000 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 24 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| The total count of all stereochemical bonds | 0 |
| Covalently-Bonded Unit Count | 1 |