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Merck

00290

Supelco

黑芥子硫苷酸钾水合物 水合物

analytical standard

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About This Item

经验公式(希尔记法):
C10H16KNO9S2 · xH2O
CAS号:
分子量:
397.46 (anhydrous basis)
MDL號碼:
分類程式碼代碼:
85151701
PubChem物質ID:
NACRES:
NA.24

品質等級

等級

analytical standard

化驗

≥99.0% (TLC)

光學活性

[α]/D -17.0±1°, c = 1 in H2O

儲存期限

limited shelf life, expiry date on the label

雜質

≤6.0% water

mp

128 (dec.) (lit.)

應用

food and beverages

格式

neat

SMILES 字串

[K+].[H]O[H].OC[C@H]1O[C@@H](S\C(CC=C)=N\OS([O-])(=O)=O)[C@H](O)[C@@H](O)[C@@H]1O

InChI

1S/C10H17NO9S2.K.H2O/c1-2-3-6(11-20-22(16,17)18)21-10-9(15)8(14)7(13)5(4-12)19-10;;/h2,5,7-10,12-15H,1,3-4H2,(H,16,17,18);;1H2/q;+1;/p-1/b11-6+;;/t5-,7-,8+,9-,10+;;/m1../s1

InChI 密鑰

IUBVMJHASFBYGW-WBMBWNLZSA-M

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生化/生理作用

黑芥菜籽和辣根中含有β-D-硫代吡喃葡萄糖苷。硫代葡糖苷酶的底物。

包裝

无底玻璃瓶。内含物在插入的融合锥体内。

象形圖

Exclamation mark

訊號詞

Warning

危險聲明

危險分類

Skin Sens. 1

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


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分析证书(COA)

Lot/Batch Number

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Richard A Lankau et al.
The American naturalist, 171(2), 150-161 (2008-01-17)
Plants interact with many different species throughout their life cycle. Recent work has shown that the ecological effects of multispecies interactions are often not predictable from studies of the component pairwise interactions. Little is known about how multispecies interactions affect
Tianxin Wang et al.
Phytochemical analysis : PCA, 22(3), 205-213 (2010-11-04)
Sinigrin, a major glucosinolate present in Indian mustard (Brassica juncea L.) seeds as the precursor of the anticancer compound allyl isothiocyanate, shows a wide range of biological activities. It's necessary to optimize the extraction methods and conditions, in order to
Kody A Belliveau et al.
Natural product research, 24(1), 24-33 (2009-12-17)
A simple procedure for extracting and purifying sinigrin from Oriental mustard (Brassica juncea) meal using cold water was developed. Subsequently, the chemical degradation of sinigrin due to enzymatic activity was monitored using (1)H NMR spectroscopy over the course of 30
Gaetan Glauser et al.
Phytochemical analysis : PCA, 23(5), 520-528 (2012-02-11)
The analysis of glucosinolates (GS) is traditionally performed by reverse-phase liquid chromatography coupled to ultraviolet detection after a time-consuming desulphation step, which is required for increased retention. Simpler and more efficient alternative methods that can shorten both sample preparation and
Richard A Lankau
Proceedings of the National Academy of Sciences of the United States of America, 109(28), 11240-11245 (2012-06-27)
Although reciprocal evolutionary responses between interacting species are a driving force behind the diversity of life, pairwise coevolution between plant competitors has received less attention than other species interactions and has been considered relatively less important in explaining ecological patterns.

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