Dapsone-d4(Synonyms: 4,4′-Diaminodiphenyl sulfone-d4; DDS-d4)

上海金畔生物科技有限公司为生命科学和医药研发人员提供生物活性分子抑制剂、激动剂、特异性抑制剂、化合物库、重组蛋白、同位素标记物，专注于信号通路和疾病研究领域。
Dapsone-d4 (Synonyms: 4,4′-Diaminodiphenyl sulfone-d4; DDS-d4)

Dapsone-d4 (4,4′-Diaminodiphenyl sulfone-d4) 是 Dapsone 的氘代物。Dapsone (4,4′-Diaminodiphenyl sulfone) 是一种具有口服活性和血脑渗透通透性的磺酰类抗生素 (antibiotic)，具有抑菌、抗细菌和抗原虫活性。Dapsone 具有有效的抗麻风活性，抑制了麻风杆菌细胞提取物中叶酸的合成 (folate synthesis)。Dapsone 可用于皮肤病的研究，如麻风病、疱疹样皮炎、寻常痤疮等。

Dapsone-d4 Chemical Structure

CAS No. : 1346602-12-7

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生物活性	Dapsone-d4 (4,4′-Diaminodiphenyl sulfone-d4) is the deuterium labeled Dapsone. Dapsone (4,4′-Diaminodiphenyl sulfone) is an orally active and blood-brain penetrant sulfonamide antibiotic with bacteriostatic, antimycobacterial and antiprotozoal activities^[1]. Dapsone exerts effective antileprosy activity and inhibits folate synthesis in cell extracts of M. leprae. Dapsone is used for dermatologic disorder research, including leprosy, dermatitis herpetiformis, acne vulgaris et al^[2]^[3].
体外研究 (In Vitro)	Stable heavy isotopes of hydrogen, carbon, and other elements have been incorporated into drug molecules, largely as tracers for quantitation during the drug development process. Deuteration has gained attention because of its potential to affect the pharmacokinetic and metabolic profiles of drugs^[1]. Shanghai Jinpan Biotech Co Ltd has not independently confirmed the accuracy of these methods. They are for reference only.
分子量	252.33
Formula	C₁₂H₈D₄N₂O₂S
CAS 号	1346602-12-7
中文名称	氨苯砜 D4
运输条件	Room temperature in continental US; may vary elsewhere.
储存方式	Please store the product under the recommended conditions in the Certificate of Analysis.
参考文献	[1]. Russak EM, et al. Impact of Deuterium Substitution on the Pharmacokinetics of Pharmaceuticals. Ann Pharmacother. 2019;53(2):211-216. [2]. Y I Zhu, et al. Dapsone and sulfones in dermatology: overview and update. J Am Acad Dermatol [3]. Dapsone, Drug.com [4]. D Voeller, et al. Interaction of Pneumocystis carinii dihydropteroate synthase with sulfonamides and diaminodiphenyl sulfone (dapsone).J Infect Dis. 1994 Feb;169(2):456-9. [5]. Esther Moreno, et al. Evaluation of Skin Permeation and Retention of Topical Dapsone in Murine Cutaneous Leishmaniasis Lesions.Pharmaceutics. 2019 Nov 13;11(11):607.

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