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Substance Name: Methalthiazide [USAN]
RN: 5611-64-3
UNII: 5N7ZBQ2KO9
InChIKey: BDNLIZHZILNCGI-UHFFFAOYSA-N

Classification Codes

  • Antihypertensive
  • Diuretic

Molecular Formula

  • C12-H16-Cl-N3-O4-S3

Molecular Weight

  • 397.9264
 
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Names and Synonyms

Name of Substance

  • Methalthiazide [USAN]

Synonyms

  • 2H-1,2,4-Benzothiadiazine-7-sulfonamide, 6-chloro-3,4-dihydro-2-methyl-3-((2-propenylthio)methyl)-, 1,1-dioxide
  • 3-((Allylthio)methyl)-6-chloro-3,4-dihydro-2-methyl-2H-1,2,4-benzothiadiazine-7-sulfonamide 1,1-dioxide
  • 3-(Allylthiomethyl-6-chlor-3,4-dihydro-2-methyl-7-sulfamoyl-2H-1,2,4-benzothiadiazixin 1,1-dioxid
  • Methalthiazide
  • NSC 352522
  • NSC352522
  • P 2530
  • P-2530
  • UNII-5N7ZBQ2KO9

Systematic Name

  • 2H-1,2,4-Benzothiadiazine-7-sulfonamide, 6-chloro-3,4-dihydro-2-methyl-3-((2-propenylthio)methyl)-, 1,1-dioxide

Registry Numbers

CAS Registry Number

  • 5611-64-3

FDA UNII

  • 5N7ZBQ2KO9

System Generated Number

  • 0005611643

Structure Descriptors

InChI

1S/C12H16ClN3O4S3/c1-3-4-21-7-12-15-9-5-8(13)10(22(14,17)18)6-11(9)23(19,20)16(12)2/h3,5-6,12,15H,1,4,7H2,2H3,(H2,14,17,18)

InChIKey

BDNLIZHZILNCGI-UHFFFAOYSA-N

Smiles

c1(c(Cl)cc2c(c1)S(=O)(=O)[N@@](C)[C@@H](CSCC=C)N2)S(N)(=O)=O