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  J10241    AKSci Reference Standard
Sulfisoxazole
, 99% (HPLC)
 
4-Amino-N-(3,4-dimethyl-5-isoxazolyl)benzenesulfonamide
Sulfafurazole
Sulphafurazole
more..




IDENTITY
CAS Number:127-69-5
MDL Number:MFCD00003150
MF:C11H13N3O3S
MW:267.3
EINECS:204-858-9
SPECIFICATIONS & PROPERTIES
Min. Purity Spec:99% (HPLC)
Physical Form (at 20°C):Solid
Melting Point:195°C
Long-Term Storage:Store long-term at 2-8°C
DOT/IATA TRANSPORT INFORMATION
Not hazardous material

BIOLOGICAL INFO
Application(s):Selective ETA antagonist.
Form:Free Base

REVIEW

 Sulfisoxazole is a competitive inhibitor of the enzyme dihydropteroate synthetase. It inhibits bacterial synthesis of dihydrofolic acid by preventing the condensation of the pteridine with para-aminobenzoic acid (PABA), a substrate of the enzyme dihydropteroate synthetase. The inhibited reaction is necessary in these organisms for the synthesis of folic acid.

REFERENCES
[1]Soligard HT, Bratlid D, Cao C, Liang A, Nilsen OG (2011). Displacement of bilirubin from albumin in plasma from jaundiced newborns. An in vitro study of purified Chinese herbal constituents and sulfisoxazole. Phytother Res. 25(7):1068-72. PMID 21280114.
[2] Boxwalla M, Matwyshyn G, Puppala BL, Andurkar SV, Gulati A (2010). Involvement of imidazoline and opioid receptors in the enhancement of clonidine-induced analgesia by sulfisoxazole. Can J Physiol Pharmacol. 88(5):541-52. PMID 20555423.

GLOBALLY HARMONIZED SYSTEM (GHS)

Pictograms

Signal Word
Warning

Hazard Statements
H315; H319; H335

Precautionary Statements
P261; P264; P271; P280; P302+P352; P304+P340; P305+P351+P338; P312; P321; P332+P313; P337+P313; P362; P403+P233; P405; P501


Current as of December 25, 2024

AKSci Reference Standards are high-purity, low-impurity compounds suitable for use as standards.


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All batches backed with full quality assurance.
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All products are for research and development use only, not for any other uses, and must be handled by technically-qualified persons.

These products are explicitly not intended to be used in foods and/or cosmetics and/or drugs (human and veterinary) and/or consumer products and/or biocides and/or pesticides of any kind unless explicitly stated otherwise.

Products are not sold to individuals. We do not ship to residential addresses. Consumer orders will be cancelled without notice.

New customers undergo an internal onboarding process. As part of this process, new customers may be asked for more information. Additional restrictions may apply.



CATEGORIES

 APIs and Bioactives > Antibacterials


PubChem
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