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 | ¥ ȰǠȖŹŹ | > 10 | > 10 | -- | -- | -- | -- | ¥ ȰǠȖŹŹ | - + |
10g | ¥ ĕȡȖŹŹ | 9 | > 10 | -- | 1 | 2 | 2 | ¥ ĕȡȖŹŹ | - + |
25g | ¥ ȡǠȖŹŹ | 3 | > 10 | -- | 2 | 1 | -- | ¥ ȡǠȖŹŹ | - + |
100g | ¥ ȰǠǠȖŹŹ | -- | 3 | 1 | 2 | 3 | 3 | ¥ ȰǠǠȖŹŹ | - + |
500g | ¥ ƭȡȰǶȖŹŹ | -- | -- | -- | 1 | 2 | -- | ¥ ƭȡȰǶȖŹŹ | - + |
1000g | 请询价 | -- | -- | -- | -- | -- | -- | -- | - + |
大货 | 请询价 | -- | -- | -- | -- | -- | -- | -- | - + |
产品编号
1038544
CAS 号
632-20-2
中文名称
D-苏氨酸
MDL 号
MFCD00064269
分子量
119.12
存储条件
2-8°C, protect from light, stored under nitrogen
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
274°C
沸点
345.8°C at 760 mmHg
闪点
旋光
描述
TPSA
83.55
LogP
-1.2209
H_Acceptors
3
H_Donors
3
Rotatable_Bonds
2
[1]. D-Threonine
[2]. Alessandro Paiardini, et al. Threonine aldolase and alanine racemase: novel examples of convergent evolution in the superfamily of vitamin B6-dependent enzymes. Biochim Biophys Acta. 2003 Apr 11;1647(1-2):214-9.
[3]. Angelica Dessì, et al. Monitoring neonatal fungal infection with metabolomics. J Matern Fetal Neonatal Med. 2014 Oct:27 Suppl 2:34-8.
[4]. J Q Liu, et al. Gene cloning and overproduction of low-specificity D-threonine aldolase from Alcaligenes xylosoxidans and its application for production of a key intermediate for parkinsonism drug. Appl Microbiol Biotechnol. 2000 Jul;54(1):44-51.
[5]. J Q Liu, et al. L-allo-threonine aldolase from Aeromonas jandaei DK-39: gene cloning, nucleotide sequencing, and identification of the pyridoxal 5'-phosphate-binding lysine residue by site-directed mutagenesis. J Bacteriol. 1997 Jun;179(11):3555-60.
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
现货供应
专业护航
售后无忧
品质保障
无需凑单