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| 规格 | 目录价格 | 上海 | 安徽 | 武汉 | 成都 | 北方 | 深圳 | 会员价格 | 数量 |
|---|---|---|---|---|---|---|---|---|---|
| 5g | ￥ Źǵƿȃȃ | 8 | -- | -- | 9 | ￥ ŗƓƿȃȃ | - + | ||
| 10g | ￥ ŹNJƿȃȃ | 5 | > 10 | 7 | 2 | ￥ ŗǤƿȃȃ | - + | ||
| 25g | ￥ Źŗƿȃȃ | 7 | 5 | -- | > 10 | ￥ ŗǵƿȃȃ | - + | ||
| 100g | ￥ ǵʼnƿȃȃ | > 10 | > 10 | > 10 | 2 | ￥ Ǥȃƿȃȃ | - + | ||
| 500g | ￥ ůůʼnƿȃȃ | 6 | 7 | > 10 | > 10 | ￥ ŗNJNJƿȃȃ | - + | ||
| 1kg | ￥ ʼnŹƓƿȃȃ | > 10 | -- | > 10 | 5 | ￥ ƓNJǵƿȃȃ | - + | ||
| 10kg | ￥ ůǤNJȃƿȃȃ | > 10 | > 10 | 2 | 2 | ￥ ŹŹƓȃƿȃȃ | - + | ||
| 25kg | ￥ ʼnȃůȃƿȃȃ | 7 | 5 | > 10 | 1 | ￥ Ǥǵȃȃƿȃȃ | - + | ||
| 大货 | 请询价 | -- | -- | -- | -- | -- | -- | -- | - + |
产品编号
1025614
CAS 号
20859-02-3
中文名称
L-叔亮氨酸
MDL 号
MFCD00064218
分子量
131.17
存储条件
2-8°C
网页展示纯度为入库指导纯度值，各批次间存在一定差异，实际纯度以收货为准
熔点
300°C
沸点
217.7±23.0 °C at 760 mmHg
闪点
旋光
描述
TPSA
63.32
LogP
0.4444
H_Acceptors
2
H_Donors
2
Rotatable_Bonds
1
[1]. Luckose F, et al. Effects of amino acid derivatives on physical, mental, and physiological activities. Crit Rev Food Sci Nutr. 2015;55(13):1793-1144.
[2]. Fernando Formaggio, et al. Preferred conformations of peptides containing tert-leucine, a sterically demanding, lipophilic alpha-amino acid with a quaternary side-chain Cbeta atom. Chemistry. 2005 Apr 8;11(8):2395-404.
[3]. K Laumen, et al. Enzyme-assisted preparation of D-tert.-leucine. Biosci Biotechnol Biochem. 2001 Sep;65(9):1977-80.
[4]. Philippe Bisel, et al. The tert-butyl group in chemistry and biology. Org Biomol Chem. 2008 Aug 7;6(15):2655-65.
[5]. Shu-Lai Liu, et al. Effect of organic cosolvent on kinetic resolution of tert-leucine by penicillin G acylase from Kluyvera citrophila. Bioprocess Biosyst Eng. 2006 Apr;28(5):285-9.
警示图
警示词
Warning
危险申明
H302-H315-H319-H335
警告申明
P261-P264-P270-P271-P280-P302+P352-P304+P340-P305+P351+P338-P330-P362+P364-P403+P233-P405-P501
GHS 编码
GHS07
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