62301
脂肪酶 来源于黑曲霉
powder (fine), ~200 U/g
别名:
脂肪酶AP6
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关于此项目
化学文摘社编号:
UNSPSC Code:
12352204
NACRES:
NA.54
EC Number:
232-619-9
MDL number:
Specific activity:
~200 U/g
Biological source:
Aspergillus niger
产品名称
脂肪酶 来源于黑曲霉, powder (fine), ~200 U/g
InChI key
QWZUIMCIEOCSJF-CHHCPSLASA-N
InChI
1S/C11H9N3O2.Na/c15-8-4-5-9(10(16)7-8)13-14-11-3-1-2-6-12-11;/h1-7,16H,(H,12,14);/q;+1/b13-9-;
biological source
Aspergillus niger
form
powder (fine)
specific activity
~200 U/g
mol wt
Mr ~45000
storage temp.
2-8°C
Quality Level
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Application
脂肪酶在工业上用于拆分手性化合物和生物柴油的酯交换生产。
脂肪酶在工业上用于拆分手性化合物和生物柴油的酯交换生产。
Biochem/physiol Actions
脂肪酶可催化三酰基甘油水解成甘油和游离的脂肪酸。
脂肪酶可催化三酰基甘油水解成甘油和游离的脂肪酸。
Other Notes
1个酶活性单位相当于在pH 7.4和40°C条件下，每分钟水解1 μmol乙酸所需的酶量（使用三乙酸甘油酯作为底物，目录号90240）如上所述，50个酶活性单位相当于在pH 8.0和40°C条件下，使用三油酸甘油酯（目录号62314）作为底物时的约1个酶活性单位
用于呋喃糖和吡喃糖衍生物的选择性酰化和脱酰作用；2-甲基3-乙酰氧基酯的对映选择性水解；通过酶水解拆分双环庚烷和双环辛烷的二醇；甘油酯合成
signalword
Danger
hcodes
pcodes
Hazard Classifications
Resp. Sens. 1
存储类别
11 - Combustible Solids
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
法规信息
常规特殊物品
此项目有
W.J. Hennen et al.
The Journal of Organic Chemistry, 53, 4939-4939 (1988)
K. Naemura et al.
Journal of the Chemical Society. Perkin Transactions 1, 2337-2337 (1992)
H. Akita et al.
Tetrahedron Letters, 27, 5241-5241 (1986)
Alexandra Kotogán et al.
Foods (Basel, Switzerland), 11(12) (2022-06-25)
Hydrolysis of olive, rapeseed, linseed, almond, peanut, grape seed and menhaden oils was performed with commercial lipases of Aspergillus niger, Rhizopus oryzae, Rhizopus niveus, Rhizomucor miehei and Candida rugosa. In chromogenic plate tests, olive, rapeseed, peanut and linseed oils degraded
Samantha V Facchetti et al.
Nanomaterials (Basel, Switzerland), 10(12) (2020-12-03)
The large-scale production of plastic and the resulting release of waste is leading to a huge accumulation of micro-sized particles in the environment that could have an impact on not only aquatic organisms but also on humans. Despite the extensive
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