33622
(-)-O,O′-二苯甲酰-L-酒石酸 一水合物
≥99.0% (T)
别名:
(-)-Dibenzoyl-L-tartaric Acid Monohydrate
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关于此项目
经验公式（希尔记法）:
C18H14O8 · H2O
化学文摘社编号:
分子量:
376.31
UNSPSC Code:
12352108
NACRES:
NA.22
PubChem Substance ID:
MDL number:
Beilstein/REAXYS Number:
4065263
Assay:
≥99.0% (T)
Form:
powder
InChI
1S/C18H14O8.H2O/c19-15(20)13(25-17(23)11-7-3-1-4-8-11)14(16(21)22)26-18(24)12-9-5-2-6-10-12;/h1-10,13-14H,(H,19,20)(H,21,22);1H2/t13-,14-;/m1./s1
SMILES string
[H]O[H].OC(=O)[C@H](OC(=O)c1ccccc1)[C@@H](OC(=O)c2ccccc2)C(O)=O
InChI key
DXDIHODZARUBLA-DTPOWOMPSA-N
assay
≥99.0% (T)
form
powder
optical activity
[α]20/D −110±3°, c = 5% in ethanol
mp
88-89 °C (lit.)
functional group
carboxylic acid, ester, phenyl
Quality Level
General description
(-)-O,O′-Dibenzoyl-L-tartaric acid monohydrate may be used as a chiral resolving agent for the resolution of racemic bioactive compounds such as (±)-3-(3-hydroxyphenyl)-N-(1-propyl)-piperidine and (±)-2-(5,6-dimethoxy-1,2,3,4-tetrahydro-1-naphthyl)-imidazoline to isolate the corresponding (-)-enantiomeric forms.
signalword
Warning
hcodes
pcodes
Hazard Classifications
Eye Irrit. 2
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
An efficient and inexpensive resolution of the potent dopaminergic substance 3-(3-Hydroxyphenyl)-N-(1-propyl)-piperidine (?)-3-PPP.
Law H, et al.
Tetrahedron Asymmetry, 2(10), 989-992 (1991)
Conformationally defined adrenergic agents. 5. Resolution, absolute configuration, and pharmacological characterization of the enantiomers of 2-(5, 6-dihydroxy-1, 2, 3, 4-tetrahydro-1-naphthyl) imidazoline: a potent agonist at. alpha.-adrenoceptors.
DeBernardis JF, et al.
Journal of Medicinal Chemistry, 30(6), 1011-1017 (1987)
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