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Merck
CN

K1003

酮康唑

99.0-101.0% (EP, titration), meets EP testing specifications

别名:

(±)--1-乙酰基-4-(4-[(2-[2,4-二氯苯基]-2-[1H-咪唑-1-基甲基]-1,3-二氧戊环-4-基)-甲氧基]苯基)哌嗪

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关于此项目

经验公式(希尔记法):
C26H28Cl2N4O4
化学文摘社编号:
分子量:
531.43
NACRES:
NA.85
PubChem Substance ID:
UNSPSC Code:
51101500
EC Number:
265-667-4
MDL number:
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InChI key

XMAYWYJOQHXEEK-OZXSUGGESA-N

InChI

1S/C26H28Cl2N4O4/c1-19(33)31-10-12-32(13-11-31)21-3-5-22(6-4-21)34-15-23-16-35-26(36-23,17-30-9-8-29-18-30)24-7-2-20(27)14-25(24)28/h2-9,14,18,23H,10-13,15-17H2,1H3/t23-,26-/m0/s1

SMILES string

CC(=O)N1CCN(CC1)c2ccc(OC[C@H]3CO[C@@](Cn4ccnc4)(O3)c5ccc(Cl)cc5Cl)cc2

Quality Level

agency

meets EP testing specifications

description

Specific Optical Rotation (EP): (−0.10) ∼ +0.10 °

assay

99.0-101.0% (EP, titration)

form

powder

color

white to off-white

antibiotic activity spectrum

Gram-positive bacteria, fungi, yeast

mode of action

enzyme | inhibits

storage temp.

2-8°C

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General description

化学结构:咪唑

Application

CYP3A4抑制剂
酮康唑是一种广谱抗真菌药,可用于治疗念珠菌病、慢性粘膜皮肤念珠菌病、口腔鹅口疮、念珠菌、芽生菌病、球孢子菌病、组织胞浆菌病、色素霉菌病和副球菌病。 它被用于鉴定猴模型中p-糖蛋白/CYP3A限制的生物利用度,研究白细胞介素1介导的抗肿瘤作用以及 体内药物相互作用

Biochem/physiol Actions

抗真菌剂
酮康唑能够与14-α去甲基化酶发生相互作用,这是一种细胞色素P-450酶,是羊毛甾醇转化为麦角甾醇所必需的酶。这种相互作用抑制了麦角甾醇合成并导致真菌细胞渗透性增强。其他可能的作用机制是抑制内源性呼吸、与膜磷脂的相互作用、抑制酵母转化为菌丝体形式、抑制嘌呤摄取以及破坏甘油三酯和/或磷脂生物合成。酮康唑可抑制血栓素和甾醇的合成,如醛固酮、皮质醇和睾酮。

signalword

Danger

Hazard Classifications

Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Repr. 1B - STOT RE 2

存储类别

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges


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分析证书(COA)

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Flor Soriano-Agatón et al.
Journal of natural products, 68(11), 1581-1587 (2005-11-29)
Zanthoxylum chiloperone var. angustifolium was investigated. Alkaloids 1-3 from the canthin-6-one series were characterized. Derivatives 7-28 were prepared by hemisynthesis or total synthesis. All compounds were tested for in vitro antifungal activities against five pathogenic fungal strains. Analogues of canthin-6-one
Keith W Ward et al.
Drug metabolism and disposition: the biological fate of chemicals, 32(2), 172-177 (2004-01-28)
The effect of P-glycoprotein (Pgp) and/or CYP3A on the disposition of xenobiotics has been extensively investigated and is often of interest during drug discovery lead optimization. We have previously described a monkey pharmacokinetic screen to rapidly estimate absorption and first-pass
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The Journal of pharmacology and experimental therapeutics, 268(3), 1278-1283 (1994-03-01)
Biotransformation of the tricyclic antidepressant desipramine (DMI) to its metabolite 2-hydroxy-desipramine (2-OH-DMI) was studied in vitro using microsomal preparations from human, monkey, mouse and rat liver. In all species 2-OH-DMI was the principal identified metabolite. Mean (+/- S.E.) reaction parameters
P G Braunschweiger et al.
Cancer research, 50(15), 4709-4717 (1990-08-01)
In the present studies, the regulatory role of adrenal hormones on the antitumor activity of recombinant human interleukin 1 alpha (IL-1 alpha) was investigated. Ketoconazole, a potent but transient inhibitor of adrenal steroid hormone biosynthesis, inhibited IL-1 alpha induced increases
Vivian Tullio et al.
Molecules (Basel, Switzerland), 24(17) (2019-09-01)
The promising antimicrobial activity of essential oils (EOs) has led researchers to use them in combination with antimicrobial drugs in order to reduce drug toxicity, side effects, and resistance to single agents. Mentha x piperita, known worldwide as "Mentha of

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