Direkt zum Inhalt
Merck
Alle Fotos(4)

Dokumente

S8751

Sigma-Aldrich

Sulfaguanidin

Synonym(e):

4-Amino-N-(aminoiminomethyl)-benzolsulfonamid, 4-Amino-N-guanylbenzolsulfonamid

Anmeldenzur Ansicht organisationsspezifischer und vertraglich vereinbarter Preise
Alle Fotos(4)

About This Item

Empirische Formel (Hill-System):
C7H10N4O2S
CAS-Nummer:
57-67-0
Molekulargewicht:
214.24
Beilstein:
2695326
EG-Nummer:
200-345-9
MDL-Nummer:
MFCD00038136
UNSPSC-Code:
51283914
PubChem Substanz-ID:
24899810
NACRES:
NA.85

Biologische Quelle

synthetic (Organic)

Form

powder

Farbe

white to off-white

Löslichkeit

1 M HCl: soluble 50 mg/mL

Wirkungsspektrum von Antibiotika

Gram-negative bacteria
Gram-positive bacteria

Wirkungsweise

DNA synthesis | interferes
enzyme | inhibits

SMILES String

NC(=N)NS(=O)(=O)c1ccc(N)cc1

InChI

1S/C7H10N4O2S/c8-5-1-3-6(4-2-5)14(12,13)11-7(9)10/h1-4H,8H2,(H4,9,10,11)

InChIKey

BRBKOPJOKNSWSG-UHFFFAOYSA-N

Angaben zum Gen

human ... F2(2147) , PRSS1(5644)

Suchen Sie nach ähnlichen Produkten? Aufrufen Leitfaden zum Produktvergleich

Verwandte Kategorien

Allgemeine Beschreibung

Chemical structure: sulfonamide

Anwendung

Sulfaguanidine is used to block the synthesis of folic acid. It is used to study its effect on microsporidial growth and host cell viability.

Biochem./physiol. Wirkung

Sulfaguanidine is a sulfonamide antibiotic. Sulfonamides block the synthesis of dihydrofolic acid by inhibiting the enzyme dihydropteroate synthase. Sulfonamides are competitive inhibitors of bacterial para-aminobenzoic acid (PABA), which is required for bacterial synthesis of folic acid. Sulfaguanidine is a dihydrofolate reductase (DHFR) inhibitor. Sulfonamides are active against Gram positive bacteria and Gram negative bacteria. Mode of resistance is via the alteration of dihydropteroate synthase or alternative pathway for folic acid synthesis.

Sonstige Hinweise

Keep container tightly closed in a dry and well-ventilated place.Keep in a dry place.Storage class (TRGS 510): Non Combustible Solids

Piktogramme

Exclamation mark
GHS07

Signalwort

Warning

Gefahreneinstufungen

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Zielorgane

Respiratory system

Lagerklassenschlüssel

11 - Combustible Solids

WGK

WGK 3

Persönliche Schutzausrüstung

dust mask type N95 (US), Eyeshields, Gloves

Analysenzertifikate (COA)

Suchen Sie nach Analysenzertifikate (COA), indem Sie die Lot-/Chargennummer des Produkts eingeben. Lot- und Chargennummern sind auf dem Produktetikett hinter den Wörtern ‘Lot’ oder ‘Batch’ (Lot oder Charge) zu finden.

Besitzen Sie dieses Produkt bereits?

In der Dokumentenbibliothek finden Sie die Dokumentation zu den Produkten, die Sie kürzlich erworben haben.

Die Dokumentenbibliothek aufrufen

Kunden haben sich ebenfalls angesehen

Slide 1 of 4

1 of 4

Sulfamethoxypyridazin VETRANAL®, analytical standard

Supelco

46858

Sulfamethoxypyridazin

Sulfanilamid ≥98%

Sigma-Aldrich

S9251

Sulfanilamid

Sulfisoxazol VETRANAL®, analytical standard

Supelco

31739

Sulfisoxazol

Terfenadin

Sigma-Aldrich

T9652

Terfenadin

R F Cross et al.
Journal of chromatography. A, 929(1-2), 113-121 (2001-10-12)
Two electrically neutral analytes previously observed to be separated from the neutral marker in capillary zone electrophoresis (CZE) experiments [sulphanilamide (SAA) and sulphaguanidine (SGW)] have been examined to determine the basis for separation. The degree of separation increases markedly with
L S Wan et al.
Journal of microencapsulation, 12(4), 417-423 (1995-07-01)
Microspheres were formed when a solution of cellulose phthalate was extruded into 30% glacial acetic acid solution. Sulphonamides entrapped in such microspheres leached into the hardening solution because they dissolved freely in the acetic acid solution. This resulted in poor
T W Wong et al.
Journal of microencapsulation, 19(4), 511-522 (2002-10-25)
The potential application of pectin as a matrix polymer for making microspheres by an emulsification technique was explored, and the drug release property of these pectinate microspheres containing drug cores of varying aqueous solubilities: sulphanilamide, sulphaguanidine and sulphathiazole, was investigated
Alan D Gift et al.
Journal of pharmaceutical and biomedical analysis, 43(1), 14-23 (2006-08-03)
A moisture sorption gravimetric analyzer has been combined with a Raman spectrometer to better understand the various modes of water-solid interactions relevant to pharmaceutical systems. A commercial automated moisture sorption balance was modified to allow non-contact monitoring of the sample
K Nakanishi et al.
Journal of pharmacobio-dynamics, 13(12), 760-765 (1990-12-01)
The influence of suppository bases and adjuvants on the release rate of drugs and the absorption of non-absorbable drugs such as sulfanilic acid (SA) and sulfaguanidine (SG), was investigated following the rectal administration of suppositories. The suppository bases used were
Alle zugehörigen Dokumente anzeigen

Unser Team von Wissenschaftlern verfügt über Erfahrung in allen Forschungsbereichen einschließlich Life Science, Materialwissenschaften, chemischer Synthese, Chromatographie, Analytik und vielen mehr..

Setzen Sie sich mit dem technischen Dienst in Verbindung.