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Merck
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重要文件

27370

Sigma-Aldrich

辛可宁

crystallized, ≥98.0% (NT)

同義詞:

NSC 6176

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About This Item

經驗公式(希爾表示法):
C19H22N2O
CAS號碼:
分子量::
294.39
Beilstein:
89689
EC號碼:
MDL號碼:
分類程式碼代碼:
12352104
PubChem物質ID:
NACRES:
NA.22
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品質等級

化驗

≥98.0% (NT)

形狀

powder

光學活性

[α]20/D +225±5°, c = 0.5% in ethanol

品質

crystallized

雜質

~15% dihydrocinchonine (HPLC)

mp

260-263 °C

官能基

hydroxyl

SMILES 字串

O[C@H]([C@H]1C[C@@H]2CCN1C[C@@H]2C=C)c3ccnc4ccccc34

InChI

1S/C19H22N2O/c1-2-13-12-21-10-8-14(13)11-18(21)19(22)16-7-9-20-17-6-4-3-5-15(16)17/h2-7,9,13-14,18-19,22H,1,8,10-12H2/t13-,14-,18+,19-/m0/s1

InChI 密鑰

KMPWYEUPVWOPIM-QAMTZSDWSA-N

基因資訊

human ... CYP2D6(1565)

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一般說明

Cinchonine is a cinchona alkaloid generally found in the bark of Cinchona officinalis plants. It is a pseudoenantiomer that is commonly employed in malaria therapy.[1] Cinchonine is also used as an organocatalyst in many asymmetric reactions.[2][3]

應用

Cinchonine can be used:
  • As a substrate in the study of supercritical fluid chromatography (SFC) parameters in pharmaceutical analysis.[4]
  • To prepare possible butyrylcholinesterase inhibitors.[5]

象形圖

Exclamation mark

訊號詞

Warning

危險聲明

危險分類

Acute Tox. 4 Oral - Skin Sens. 1A

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 1

個人防護裝備

dust mask type N95 (US), Eyeshields, Gloves


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分析證明 (COA)

Lot/Batch Number

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Chemistry and biology of Cinchona alkaloids
Kacprzak K
Natural Products, 605-641 (2013)
Anita Bosak et al.
PloS one, 13(10), e0205193-e0205193 (2018-10-06)
This paper describes the synthesis and anticholinesterase potency of Cinchona-based alkaloids; ten quaternary derivatives of cinchonines and their corresponding pseudo-enantiomeric cinchonidines. The quaternization of quinuclidine moiety of each compound was carried out with groups diverse in their size: methyl, benzyl
Vibrational analysis of cinchona alkaloids in the solid state and aqueous solutions
Roman M, et al.
Journal of Raman Spectroscopy, 46(11), 1041-1052 (2015)
Gold nanoparticles decorated with a cinchonine organocatalyst: application in the asymmetric alpha-amination of beta-ketoesters
Santacruz L, et al.
New. J. Chem., 38(2), 636-640 (2014)
Amandine Dispas et al.
Journal of pharmaceutical and biomedical analysis, 125, 339-354 (2016-04-23)
Nowadays, supercritical fluid chromatography is commonly presented as a promising alternative technique in the field of separation sciences. Nevertheless the selection of chromatographic conditions and sample preparation of pharmaceutical compounds remain a challenge and peak distortion was previously highlighted. The

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