456268
三苯甲基-(S)-缩水甘油醚
98%
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关于此项目
经验公式（希尔记法）:
C22H20O2
化学文摘社编号:
分子量:
316.39
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352005
MDL number:
Assay:
98%
Form:
solid
Quality Segment
assay
98%
form
solid
optical activity
[α]20/D −10.5°, c = 1 in chloroform
optical purity
ee: 98% (GLC)
mp
99-102 °C (lit.)
functional group
ether, phenyl
SMILES string
C1O[C@@H]1COC(c2ccccc2)(c3ccccc3)c4ccccc4
InChI
1S/C22H20O2/c1-4-10-18(11-5-1)22(24-17-21-16-23-21,19-12-6-2-7-13-19)20-14-8-3-9-15-20/h1-15,21H,16-17H2/t21-/m0/s1
InChI key
XFSXUCMYFWZRAF-NRFANRHFSA-N
Application
(S)-(-)-Glycidyl trityl ether may be used to prepare N-(p-alkoxy)benzoyl-2-methylindole-4-acetic acid analogs, which are potent prostaglandin D2 (PGD2) receptor antagonists. It may also be used as a starting material in the multi-step synthesis of (-)-actisonitrile.
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)