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SML2287

Sigma-Aldrich

泊沙康唑标准液

≥98% (HPLC)

别名:

泊沙康唑标准液 溶液, 2,5-脱水-1,3,4-丁氧基-2-C-(2,4-二氟苯基)-4-[[4-[4-[4-[1-[(1S,2S)-1-]乙基-2-羟丙基] -1,5-二氢-5-氧代-4H-1,2,4-三唑-4-基]苯基] -1-哌嗪基]苯氧基]甲基] -1-(1H-1, 2,4-三唑-1-基)-D-苏糖醇, Sch 56592

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About This Item

经验公式（希尔记法）:
C37H42F2N8O4
CAS号:
171228-49-2
分子量:
700.78
MDL號碼:
MFCD00941162
分類程式碼代碼:
12352200
NACRES:
NA.77

化驗

≥98% (HPLC)

形狀

powder

光學活性

[α]/D -24 to -32°, c = 1.0 in chloroform-d

顏色

white to beige

溶解度

DMSO: 2 mg/mL, clear

儲存溫度

−20°C

SMILES 字串

Fc1c(ccc(c1)F)[C@@]3(OC[C@H](C3)COc4ccc(cc4)N5CCN(CC5)c6ccc(cc6)N7C=NN(C7=O)[C@H]([C@@H](O)C)CC)C[n]2ncnc2

InChI

1S/C37H42F2N8O4/c1-3-35(26(2)48)47-36(49)46(25-42-47)31-7-5-29(6-8-31)43-14-16-44(17-15-43)30-9-11-32(12-10-30)50-20-27-19-37(51-21-27,22-45-24-40-23-41-45)33-13-4-28(38)18-34(33)39/h4-13,18,23-27,35,48H,3,14-17,19-22H2,1-2H3/t26-,27+,35-,37-/m0/s1

InChI 密鑰

RAGOYPUPXAKGKH-XAKZXMRKSA-N

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應用

泊沙康唑用于：
  • 土曲霉抗真菌药敏试验
  • 作为羊毛甾醇14α-脱甲基酶 (CYP51) 特异性抑制剂，研究其对白色念珠菌细胞膜通透性的影响
  • 研究其对前鞭毛体的影响

生化／生理作用

泊沙康唑是一种高效的广谱抗真菌剂，可抑制念珠菌引起的酵母菌感染。它通过抑制羊毛甾醇14α-脱甲基酶 (CYP51)阻断真菌生长。与其他抗真菌唑类药物相反，泊沙康唑据报道不会诱导外排泵机制。泊沙康唑对各类南美锥虫病的病原体克氏锥虫菌株具有抑制作用。

儲存類別代碼

11 - Combustible Solids

水污染物質分類（WGK）

WGK 3

閃點（°F）

Not applicable

閃點（°C）

Not applicable

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Yanjun Li et al.
Clinical pharmacokinetics, 49(6), 379-396 (2010-05-21)
Posaconazole is a recently approved lipophilic triazole antifungal agent that exhibits potent and broad-spectrum antifungal activity in vitro and in vivo against most Candida spp., Cryptococcus neoformans, Aspergillus spp., many Zygomycetes, endemic fungi and dermatophytes. It has been documented that
Eleftheria Mavridou et al.
Antimicrobial agents and chemotherapy, 54(2), 860-865 (2009-11-18)
The in vivo efficacy of posaconazole against 4 clinical Aspergillus fumigatus isolates with posaconazole MICs ranging from 0.03 to 16 mg/liter, as determined by CLSI method M38A, was assessed in a nonneutropenic murine model of disseminated aspergillosis. The underlying resistance
Harrys A Torres et al.
The Lancet. Infectious diseases, 5(12), 775-785 (2005-11-29)
Posaconazale is a new triazole drug being investigated in phase III clinical trials for the treatment and prevention of invasive fungal infections. In-vitro and in-vivo studies showed that posaconazole has broad-spectrum activity against most Candida species, Cryptococcus neoformans, Aspergillus species
Galina I Lepesheva et al.
The Journal of biological chemistry, 285(33), 25582-25590 (2010-06-10)
Trypanosoma cruzi causes Chagas disease (American trypanosomiasis), which threatens the lives of millions of people and remains incurable in its chronic stage. The antifungal drug posaconazole that blocks sterol biosynthesis in the parasite is the only compound entering clinical trials
Israel Molina et al.
Current opinion in infectious diseases, 28(5), 397-407 (2015-07-24)
The current therapeutic scenario against Chagas disease has been recently updated with the use of the triazoles in clinical trials and several experimental assays (in-vitro and in-vivo models) which are bringing novel and promising evidence for the treatment of Chagas
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