[CAS NO. 1199796-29-6]  INT-777

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PRODUCTS SPECIFICATIONS [1199796-29-6]

Catalog
HY-15677
Brand
MCE
CAS
1199796-29-6

DESCRIPTION [1199796-29-6]

Overview

MDL-
Molecular Weight450.65
Molecular FormulaC27H46O5
SMILESO[C@@H]1CC[C@@]2(C)[C@@]([C@@H](CC)[C@@H](O)[C@]3([H])[C@]2([H])C[C@H](O)[C@@]4(C)[C@@]3([H])CC[C@@H]4[C@H](C)C[C@H](C)C(O)=O)([H])C1

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


Summary

INT-777 is a potent TGR5 agonist with an EC 50 of 0.82 μM [1] .


IC50 & Target

EC50: 0.82 μM (TGR5) [1]


In Vitro

INT-777 is a novel potent and selective TGR5 agonist with remarkable in vivo activity [1] . INT-777 (3 μM) increases ATP production in the human enteroendocrine cell line NCI-H716 in a cAMP-dependent manner [2] . INT-777 (10 μM) lowers Isc and increases TEER when added on the serosal side of seromuscular stripped distal colon segments. INT-777 effect on basal secretion is reduced in neuron-free and TTX-treated mucosal-submucosal preparations [3] .

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


In Vivo

INT-777 (1 μM/min/kg, p.o.) has a potent choleretic effect, prevents carboxyl CoA activation and subsequent conjugation, thereby favoring its cholehepatic shunt pathway with a ductular absorption and a potent choleretic effect in HF-fed TGR5-Tg male mice [1] . INT-777 (30 mg/kg/day, p.o.) increases energy expenditure and reduces hepatic steatosis and obesity upon high fat feeding in TGR5-Tg mice [2] .

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


Appearance

Solid


Shipping

Room temperature in continental US; may vary elsewhere.


Storage

Powder -20°C 3 years
4°C 2 years
In solvent -80°C 6 months
-20°C 1 month

Solvent & Solubility

In Vitro:

Ethanol : ≥ 50 mg/mL ( 110.95 mM )

DMSO : ≥ 31 mg/mL ( 68.79 mM )

* "≥" means soluble, but saturation unknown.

Preparing
Stock Solutions
Concentration Solvent Mass 1 mg 5 mg 10 mg
1 mM 2.2190 mL 11.0951 mL 22.1902 mL
5 mM 0.4438 mL 2.2190 mL 4.4380 mL
10 mM 0.2219 mL 1.1095 mL 2.2190 mL
* Please refer to the solubility information to select the appropriate solvent.
In Vivo:
  • 1.

    Add each solvent one by one: 0.5% CMC-Na /saline water

    Solubility: 5 mg/mL (11.10 mM); Suspension solution; Need ultrasonic

  • 2.

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

    Solubility: ≥ 2.5 mg/mL (5.55 mM); Clear solution

  • 3.

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

    Solubility: ≥ 2.5 mg/mL (5.55 mM); Clear solution

  • 4.

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

    Solubility: ≥ 2.5 mg/mL (5.55 mM); Clear solution

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