ISOSORBIDE MONONITRATE tablet, extended release

国: アメリカ合衆国

言語: 英語

ソース: NLM (National Library of Medicine)

有効成分:

ISOSORBIDE MONONITRATE (UNII: LX1OH63030) (ISOSORBIDE MONONITRATE - UNII:LX1OH63030)

から入手可能:

REMEDYREPACK INC.

投与経路:

ORAL

処方タイプ:

PRESCRIPTION DRUG

適応症:

Isosorbide mononitrate extended-release tablets are indicated for the prevention of angina pectoris due to coronary artery disease. The onset of action of oral isosorbide mononitrate is not sufficiently rapid for this product to be useful in aborting an acute anginal episode. Isosorbide mononitrate extended-release tablets are contraindicated in patients who have shown hypersensitivity or idiosyncratic reactions to other nitrates or nitrites.

製品概要:

Isosorbide Mononitrate Extended-Release Tablets USP, 30 mg are white to off-white, uncoated, oval shaped tablets debossed with 'ING 175' one side and scored on the other side. They are supplied as follows: NDC: 70518-3585-00 PACKAGING: 30 in 1 BLISTER PACK Store at 20o-30oC (68o-86oF) [See USP Controlled Room Temperature]. Repackaged and Distributed By: Remedy Repack, Inc. 625 Kolter Dr. Suite #4 Indiana, PA 1-724-465-8762

認証ステータス:

Abbreviated New Drug Application

製品の特徴

ISOSORBIDE MONONITRATE- ISOSORBIDE MONONITRATE TABLET, EXTENDED
RELEASE
REMEDYREPACK INC.
----------
ISOSORBIDE MONONITRATE EXTENDED-RELEASE TABLETS, USP
DESCRIPTION
Isosorbide mononitrate (ISMN), an organic nitrate and the major
biologically active
metabolite of isosorbide dinitrate (ISDN), is a vasodilator with
effects on both arteries
and veins.
Isosorbide mononitrate tablets contain either 30 mg, 60 mg or 120 mg
of isosorbide
mononitrate in an extended-release formulation. In addition, each
tablet contains the
following inactive ingredients: microcrystalline cellulose,
hydroxypropyl cellulose,
hypromellose, colloidal silicon dioxide, lactose monohydrate and
magnesium stearate.
The molecular formula of ISMN is C
H
NO
and the molecular weight is 191.14. The
chemical name for ISMN is 1,4:3,6-dianhydro-,D-glucitol 5-nitrate; the
compound has the
following structural formula:
ISMN is a white, crystalline, odorless compound which is stable in air
and in solution, has
a melting point of about 90°C, and an optical rotation of +140° to
146° (2% in water,
20°C).
Isosorbide mononitrate is freely soluble in water, acetic acid,
alcohol, acetone and ethyl
acetate; soluble in ether and chloroform, slightly soluble in toluene;
practically insoluble in
aliphatic hydrocarbons.
_Isosorbide mononitrate extended-release tablets, USP meets USP
Dissolution Test 8._
CLINICAL PHARMACOLOGY
MECHANISM OF ACTION
Isosorbide mononitrate extended-release tablet are an oral
extended-release formulation
of ISMN, the major active metabolite of isosorbide dinitrate; most of
the clinical activity of
the dinitrate is attributable to the mononitrate.
The principal pharmacological action of ISMN and all organic nitrates
in general is
6
9
6
relaxation of vascular smooth muscle, producing dilatation of
peripheral arteries and
veins, especially the latter. Dilatation of the veins promotes
peripheral pooling of blood
and decreases venous return to the heart, thereby reducing left
ventricular end-diastolic
pressure and pulmonary capillary wedge pres