MedKoo Cat#: 598829 | Name: Licoricesaponin E2

Description:

WARNING: This product is for research use only, not for human or veterinary use.

Licoricesaponin E2 is an oleanane-type triterpene oligoglycoside isolated from the air-dried root of Glycyrrhiza uralensis.

Chemical Structure

Licoricesaponin E2
Licoricesaponin E2
CAS#119417-96-8

Theoretical Analysis

MedKoo Cat#: 598829

Name: Licoricesaponin E2

CAS#: 119417-96-8

Chemical Formula: C42H60O16

Exact Mass: 820.3881

Molecular Weight: 820.92

Elemental Analysis: C, 61.45; H, 7.37; O, 31.18

Price and Availability

This product is currently not in stock but may be available through custom synthesis. To ensure cost efficiency, the minimum order quantity is 1 gram. The estimated lead time is 2 to 4 months, with pricing dependent on the complexity of the synthesis (typically high for intricate chemistries). Quotes for quantities below 1 gram will not be provided. To request a quote, please click the button below. Note: If this product becomes available in stock in the future, pricing will be listed accordingly.
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Related CAS #
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Synonym
Licoricesaponin E2; Licorice-saponin E2;
IUPAC/Chemical Name
(2S,3S,4S,5R,6R)-6-(((2R,3R,4S,5S,6S)-6-carboxy-2-(((2R,5R,5aR,7aS,7bR,9aR,11R,13aS,13bR,15bS)-2,5a,7a,7b,10,10,13a-heptamethyl-3,14-dioxo-1,2,3,5,5a,6,7,7a,7b,8,9,9a,10,11,12,13,13a,13b,14,15b-icosahydro-2,5-methanochryseno[2,1-c]oxepin-11-yl)oxy)-4,5-dihydroxytetrahydro-2H-pyran-3-yl)oxy)-3,4,5-trihydroxytetrahydro-2H-pyran-2-carboxylic acid
InChi Key
ACCYCJOHUMRMMV-FGXYKJOTSA-N
InChi Code
InChI=1S/C42H60O16/c1-37(2)20-8-11-42(7)31(19(43)14-17-18-15-38(3)16-22(55-36(38)53)39(18,4)12-13-41(17,42)6)40(20,5)10-9-21(37)54-35-30(26(47)25(46)29(57-35)33(51)52)58-34-27(48)23(44)24(45)28(56-34)32(49)50/h14,18,20-31,34-35,44-48H,8-13,15-16H2,1-7H3,(H,49,50)(H,51,52)/t18-,20-,21+,22+,23-,24-,25-,26-,27+,28-,29-,30+,31+,34-,35+,38+,39+,40-,41+,42+/m0/s1
SMILES Code
O[C@@H]([C@@H]([C@@H](C(O)=O)O1)O)[C@@H](O[C@H]2[C@@H]([C@H]([C@@H]([C@@H](C(O)=O)O2)O)O)O)[C@@H]1O[C@@H](C(C)([C@](CC[C@@]([C@@]3(CC[C@]4([C@@](O5)([H])C[C@](C5=O)(C[C@]4(C3=C6)[H])C)C)C)7C)8[H])C)CC[C@]8(C)[C@@]7([H])C6=O
Appearance
Solid powder
Purity
>98% (or refer to the Certificate of Analysis)
Shipping Condition
Shipped under ambient temperature as non-hazardous chemical. This product is stable enough for a few weeks during ordinary shipping and time spent in Customs.
Storage Condition
Dry, dark and at 0 - 4 C for short term (days to weeks) or -20 C for long term (months to years).
Solubility
Soluble in DMSO
Shelf Life
>3 years if stored properly
Drug Formulation
This drug may be formulated in DMSO
Stock Solution Storage
0 - 4 C for short term (days to weeks), or -20 C for long term (months).
HS Tariff Code
2934.99.03.00
More Info

Preparing Stock Solutions

The following data is based on the product molecular weight 820.92 Batch specific molecular weights may vary from batch to batch due to the degree of hydration, which will affect the solvent volumes required to prepare stock solutions.

Recalculate based on batch purity %
Concentration / Solvent Volume / Mass 1 mg 5 mg 10 mg
1 mM 1.15 mL 5.76 mL 11.51 mL
5 mM 0.23 mL 1.15 mL 2.3 mL
10 mM 0.12 mL 0.58 mL 1.15 mL
50 mM 0.02 mL 0.12 mL 0.23 mL
1: Tao W, Duan J, Guo J, Li J, Tang Y, Liu P, Yang N. Simultaneous determination of triterpenoid saponins in dog plasma by a validated UPLC-MS/MS and its application to a pharmacokinetic study after administration of total saponin of licorice. J Pharm Biomed Anal. 2013 Mar 5;75:248-55. doi: 10.1016/j.jpba.2012.11.035. Epub 2012 Dec 1. PubMed PMID: 23280090. 2: Kitagawa I, Hori K, Uchida E, Chen WZ, Yoshikawa M, Ren J. Saponin and sapogenol. L. On the constituents of the roots of Glycyrrhiza uralensis Fischer from Xinjiang, China. Chemical structures of licorice-saponin L3 and isoliquiritin apioside. Chem Pharm Bull (Tokyo). 1993 Sep;41(9):1567-72. PubMed PMID: 8221970.