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Merck

K1250

Sigma-Aldrich

6-Ketocholestanol

别名:

3β-Hydroxy-5α-cholestan-6-one, 5α-Cholestan-3β-ol-6-one

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About This Item

经验公式(希尔记法):
C27H46O2
CAS号:
分子量:
402.65
EC號碼:
MDL號碼:
分類程式碼代碼:
12352200
PubChem物質ID:

形狀

solid

SMILES 字串

CC(C)CCC[C@@H](C)[C@H]1CC[C@H]2[C@@H]3CC(=O)[C@H]4C[C@@H](O)CC[C@]4(C)[C@H]3CC[C@]12C

InChI

1S/C27H46O2/c1-17(2)7-6-8-18(3)21-9-10-22-20-16-25(29)24-15-19(28)11-13-27(24,5)23(20)12-14-26(21,22)4/h17-24,28H,6-16H2,1-5H3/t18-,19+,20+,21-,22+,23+,24-,26-,27-/m1/s1

InChI 密鑰

JQMQKOQOLPGBBE-ZNCJEFCDSA-N

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儲存類別代碼

13 - Non Combustible Solids

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

Eyeshields, Gloves, type N95 (US)


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Barbara G Auner et al.
International journal of pharmaceutics, 294(1-2), 149-155 (2005-04-09)
Phloretin and 6-ketocholestanol are penetration enhancers for percutaneous delivery of certain topically applied drugs. In the present study some physicochemical experiments have been performed to elucidate the mechanism of action of phloretin and 6-ketocholestanol. The penetration enhancing effect of phloretin
Vasyl V Shynkar et al.
Biochimica et biophysica acta, 1712(2), 128-136 (2005-06-01)
The dipole potential (Psi(d)) constitutes a large and functionally important part of the electrostatic potential of cell plasma membranes. However, its direct measurement is not possible. Herein, new 3-hydroxyflavone fluorescent probes were developed that respond strongly to Psi(d) changes by
B G Auner et al.
International journal of pharmaceutics, 255(1-2), 109-116 (2003-04-04)
In this study, the effect of lipophilic counter-ions on the permeation of 5-aminolevulinic acid (ALA) in combination with skin impregnation by phloretin and 6-ketocholestanol was evaluated. Standard in vitro permeation experiments with porcine skin were performed analysing the ALA content
T Asawakarn et al.
The Journal of biological chemistry, 276(42), 38457-38463 (2001-08-14)
The combined use of the membrane surface potential fluorescent sensor fluorescein phosphatidylethanolamine (FPE) and the membrane dipole potential fluorescent sensor di-8-ANEPPS to characterize the interaction of molecules with model and cellular membranes and to asses the influence of the dipole
Barbara G Auner et al.
Journal of controlled release : official journal of the Controlled Release Society, 89(2), 321-328 (2003-04-25)
In the present study, we investigated the feasibility of enhancing the transport of the model drug sodium-fluorescein across rat, porcine and human skin by treating it with phloretin and 6-ketocholestanol. Both 6-ketocholestanol and phloretin were incorporated into unilamellar liposomes and

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