30122
L-半胱氨酸 盐酸盐 一水合物
tested according to Ph. Eur.
别名:
L-盐酸半胱氨酸一水物
登录 查看组织和合同定价。
选择尺寸
变更视图
关于此项目
线性分子式:
HSCH2CH(NH2)COOH · HCl · H2O
化学文摘社编号:
分子量:
175.63
UNSPSC Code:
12352209
PubChem Substance ID:
eCl@ss:
32160406
EC Number:
200-157-7
Beilstein/REAXYS Number:
5158059
MDL number:
Quality Level
agency
USP/NF, tested according to Ph. Eur.
assay
98.5-101.0%
form
solid
mp
176 °C
solubility
H2O: soluble 100 g/L at 25 °C
application(s)
pharmaceutical (small molecule)
SMILES string
O.Cl.N[C@@H](CS)C(O)=O
InChI
1S/C3H7NO2S.ClH.H2O/c4-2(1-7)3(5)6;;/h2,7H,1,4H2,(H,5,6);1H;1H2/t2-;;/m0../s1
InChI key
QIJRTFXNRTXDIP-JIZZDEOASA-N
Application
L-Cysteine hydrochloride monohydrate was used in the synthesis of polycarbophil-cysteine conjugate.
Biochem/physiol Actions
NMDA谷氨酸能受体拮抗剂。
Cysteine is a non-essential, thiol-containing amino acid that has protective effects in normal tissues. It is converted to glutathione that decreases the effects of chemotherapeutic and radiation agents. This might restrict the effect of therapeutic agents used for cancer treatment.
Still not finding the right product?
Explore all of our products under L-半胱氨酸 盐酸盐 一水合物
存储类别
11 - Combustible Solids
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
法规信息
新产品
此项目有
商品
Antioxidants protect biological systems from oxidative damage produced by oxygen-containing free radicals and from redoxactive transition metal ions such as iron, copper, and cadmium.
抗氧化剂可保护生物系统免受含氧自由基和氧化还原过渡金属离子（如铁、铜和镉）引起的氧化损伤。
M K Marschütz et al.
Pharmaceutical research, 17(12), 1468-1474 (2001-04-17)
To develop an oral controlled release system for insulin. The polymer-inhibitor conjugates carboxymethylcellulose (CMC)-Bowman-Birk inhibitor and CMC-elastatinal were homogenized with polycarbophil-cysteine conjugate, insulin, and mannitol, compressed to 2 mg microtablets and enteric coated with a polymethacrylate. The protective effect of
J C Roberts
Amino acids, 8(2), 113-124 (1995-06-01)
The thiol-containing amino acid, cysteine, and its analogs are useful for a variety of protective applications, including protecting normal tissues against the unwanted side effects of cancer chemotherapeutic agents and radiation treatment. The protection can result from both direct action
Matthew Oser et al.
Journal of cell science, 123(Pt 21), 3662-3673 (2010-10-26)
Invadopodia are matrix-degrading membrane protrusions in invasive carcinoma cells enriched in proteins that regulate actin polymerization. The on-off regulatory switch that initiates actin polymerization in invadopodia requires phosphorylation of tyrosine residues 421, 466, and 482 on cortactin. However, it is