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3,4-Dihydro-4-hydroxy-2H-thieno[3,2-e]-1,2-thiazine 1,1-dioxide, commonly known as diltiazem, is a chemical compound with a unique thieno-thiazine ring system. It is a medication belonging to the class of calcium channel blockers, which are used to treat high blood pressure and chest pain caused by angina. Diltiazem functions by relaxing the blood vessels, thereby increasing the supply of blood and oxygen to the heart and reducing the workload on the heart.

138890-97-8

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138890-97-8 Usage

Uses

Used in Cardiovascular Applications:
3,4-Dihydro-4-hydroxy-2H-thieno[3,2-e]-1,2-thiazine 1,1-dioxide is used as a calcium channel blocker in the pharmaceutical industry for the treatment of high blood pressure and angina. It helps to lower blood pressure and reduce the workload on the heart by relaxing the blood vessels and increasing the supply of blood and oxygen to the heart.
Used in Pharmaceutical Formulations:
3,4-Dihydro-4-hydroxy-2H-thieno[3,2-e]-1,2-thiazine 1,1-dioxide is used in various pharmaceutical formulations, such as tablets, capsules, and injections, to ensure effective and convenient administration of the medication. It is typically taken orally and should be used as prescribed by a doctor, following the recommended dosage and instructions for use.

Check Digit Verification of cas no

The CAS Registry Mumber 138890-97-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,8,8,9 and 0 respectively; the second part has 2 digits, 9 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 138890-97:
(8*1)+(7*3)+(6*8)+(5*8)+(4*9)+(3*0)+(2*9)+(1*7)=178
178 % 10 = 8
So 138890-97-8 is a valid CAS Registry Number.
InChI:InChI=1/C6H7NO3S2/c8-5-3-7-12(9,10)6-4(5)1-2-11-6/h1-2,5,7-8H,3H2

138890-97-8SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 20, 2017

Revision Date: Aug 20, 2017

1.Identification

1.1 GHS Product identifier

Product name 1,1-dioxo-3,4-dihydro-2H-thieno[3,2-e]thiazin-4-ol

1.2 Other means of identification

Product number -
Other names -

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:138890-97-8 SDS

138890-97-8Downstream Products

138890-97-8Relevant articles and documents

SULFONAMIDE INHIBITORS OF CARBONIC ANHYDRASE

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Page/Page column 15, (2010/12/29)

The present invention relates to new sulfonamide inhibitors of carbonic anhydrase activity, pharmaceutical compositions thereof, and methods of use thereof.

Carbonic anhydrase inhibitors

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, (2008/06/13)

Compounds of the following formula are disclosed: Compounds of Formula I are the topic of this invention: STR1 Wherein G, J and the two atoms of the thiophene ring to which they are attached form a six-membered ring chosen from STR2 The compounds are usef

Sulfonamides useful as carbonic anhydrase inhibitors

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, (2008/06/13)

Sulfonamides and pharmaceutical compositions containing the compounds useful in controlling intraocular pressure are disclosed. Methods for controlling intraocular pressure through administration of the compositions are also disclosed.

Thiophene sulfonamides useful as carbonic anhydrase inhibitors

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, (2008/06/13)

Thiophene sulfonamides and pharmaceutical compositions containing the compounds useful in controlling intraocular pressure are disclosed. Methods for controlling intraocular pressure through administration of the compositions are also disclosed.

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