00290
黑芥子硫苷酸钾水合物 水合物
analytical standard
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关于此项目
经验公式（希尔记法）:
C10H16KNO9S2 · xH2O
化学文摘社编号:
分子量:
397.46 (anhydrous basis)
NACRES:
NA.24
PubChem Substance ID:
UNSPSC Code:
85151701
MDL number:
产品名称
黑芥子硫苷酸钾水合物 水合物, analytical standard
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
SMILES string
[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 key
IUBVMJHASFBYGW-WBMBWNLZSA-M
grade
analytical standard
assay
≥99.0% (TLC)
optical activity
[α]/D -17.0±1°, c = 1 in H2O
shelf life
limited shelf life, expiry date on the label
impurities
≤6.0% water
mp
128 (dec.) (lit.)
application(s)
food and beverages
format
neat
Quality Level
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Biochem/physiol Actions
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。
Packaging
无底玻璃瓶。内含物在插入的融合锥体内。
signalword
Warning
hcodes
Hazard Classifications
Skin Sens. 1
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
Andrew Morgan et al.
Chemico-biological interactions, 310, 108739-108739 (2019-07-10)
Phenol red (PR) is the standard pH indicator in various cell and tissue culture media, as it provides a quick check for the health of the culture. PR has also been used in multiple protocols to detect cellular hydrogen peroxide
Jóska Gerendás et al.
Journal of agricultural and food chemistry, 57(9), 3837-3844 (2009-03-25)
Food derived from Brassica species is rich in glucosinolates. Hydrolysis of these compounds by myrosinase yields isothiocyanates and other breakdown products, which due to their pungency represent the primary purpose of Indian mustard cultivation. Strong interactive effects of S (0.0
Derek Andersson et al.
Phytochemistry, 70(11-12), 1345-1354 (2009-08-26)
Myrosinases (EC 3.2.1.147) are beta-thioglucoside glucosidases present in Brassicaceae plants. These enzymes serve to protect plants against pathogens and insect pests by initiating breakdown of the secondary metabolites glucosinolates into toxic products. Several forms of myrosinases are present in plants
S Herzallah et al.
Journal of food protection, 74(12), 2162-2168 (2011-12-22)
The glucosinolate sinigrin (SNG) is converted by endogenous plant myrosinase or by bacterial myrosinase-like activity to form the potent antimicrobial allyl isothiocyanate. In order to use SNG as a natural antimicrobial precursor in food, it became important to better understand
Richard Lankau
Ecology, 89(5), 1181-1187 (2008-06-12)
The importance of non-resource-based mechanisms of competition between plant species has been increasingly recognized, but little is known about how genetic variation and evolutionary changes in the underlying competitive traits might affect species coexistence. I found that genetic variation in
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