[CAS NO. 102115-79-7] Pseudoprotodioscin

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PRODUCTS SPECIFICATIONS [102115-79-7]

Catalog

HY-N0686

Brand

MCE

CAS

102115-79-7

DESCRIPTION [102115-79-7]

Overview

MDL	MFCD04039839
Molecular Weight	1031.18
Molecular Formula	C51H82O21
SMILES	C[C@@]1([C@](C(C)=C(CC[C@@H](C)CO[C@@H]([C@@H]([C@@H](O)[C@@H]2O)O)O[C@@H]2CO)O3)([H])[C@]3([H])C4)[C@]4([H])[C@@](CC=C5[C@@]6(CC[C@H](O[C@@](O[C@H](CO)[C@@H](O[C@@](O[C@@H](C)[C@H](O)[C@H]7O)([H])[C@@H]7O)[C@@H]8O)([H])[C@@H]8O[C@@](O[C@@H](C)[C@H](O)[C@H]9O)([H])[C@@H]9O)C5)C)([H])[C@]6([H])CC1

For research use only. We do not sell to patients.

1 Publications Citing Use of MCE

[1]Int J Mol Sci. 2021 May 31;22(11):5951.

Summary

Pseudoprotodioscin, a furostanoside, inhibits SREBP1/2 and microRNA 33a/b levels and reduces the gene expression regarding the synthesis of cholesterol and triglycerides ^[1] .

In Vitro

In Hep G2 cells, Pseudoprotodioscin increases ABCA1 protein and mRNA levels, and promotes the effluxion of ApoA-1-mediated cholesterol. Pseudoprotodioscin inhibits SREBP1c and SREBP2 transcription by decreasing microRNA 33a/b levels. This procedure reciprocally lead to the increase of ABCA1 levels. In THP-1 macrophages, Pseudoprotodioscin shows the similar effect, which reduces HMGCR, FAS and ACC mRNA levels and promotes low density lipoprotein receptor by decreasing the PCSK9 levels ^[1] .

MCE has not independently confirmed the accuracy of these methods. They are for reference only.

Appearance

Solid

Source

Shipping

Room temperature in continental US; may vary elsewhere.

Storage

-20°C, protect from light

* In solvent : -80°C, 6 months; -20°C, 1 month (protect from light)

Solvent & Solubility

In Vitro:

H ₂ O : ≥ 100 mg/mL ( 96.98 mM )

DMSO : 100 mg/mL ( 96.98 mM ; Need ultrasonic)

* "≥" means soluble, but saturation unknown.

Preparing
Stock Solutions

Concentration Solvent Mass	1 mg	5 mg	10 mg

1 mM	0.9698 mL	4.8488 mL	9.6976 mL
5 mM	0.1940 mL	0.9698 mL	1.9395 mL
10 mM	0.0970 mL	0.4849 mL	0.9698 mL

* Please refer to the solubility information to select the appropriate solvent.

In Vivo:

1.

Add each solvent one by one: 10% DMSO >> 40% PEG300 >> 5% Tween-80 >> 45% saline

Solubility: ≥ 2.5 mg/mL (2.42 mM); Clear solution
2.

Add each solvent one by one: 10% DMSO >> 90% (20% SBE-β-CD in saline)

Solubility: ≥ 2.5 mg/mL (2.42 mM); Clear solution
3.

Add each solvent one by one: 10% DMSO >> 90% corn oil

Solubility: ≥ 2.5 mg/mL (2.42 mM); Clear solution

* All of the co-solvents are available by MCE.

References

Synonyms

β-D-Glucopyranoside, (3β,25R)-26-(β-D-glucopyranosyloxy)furosta-5,20(22)-dien-3-yl O-6-deoxy-α-L-mannopyranosyl-(1→2)-O-[6-deoxy-α-L-mannopyranosyl-(1→4)]-

(3β,25R)-26-(β-D-Glucopyranosyloxy)furosta-5,20(22)-dien-3-yl O-6-deoxy-α-L-mannopyranosyl-(1→2)-O-[6-deoxy-α-L-mannopyranosyl-(1→4)]-β-D-glucopyranoside

Pseudoprotodioscin

Oligofurostanoside A