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Merck
CN

195723

Sigma-Aldrich

3,4-二氢-2,2-二甲基-4-氧代-2H-吡喃-6-羧酸

98%

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经验公式(希尔记法):
C8H10O4
CAS号:
分子量:
170.16
EC 号:
MDL编号:
UNSPSC代码:
12352100
PubChem化学物质编号:
NACRES:
NA.22

检测方案

98%

mp

170 °C (dec.) (lit.)

SMILES字符串

CC1(C)CC(=O)C=C(O1)C(O)=O

InChI

1S/C8H10O4/c1-8(2)4-5(9)3-6(12-8)7(10)11/h3H,4H2,1-2H3,(H,10,11)

InChI key

ANKQOBXQEHGUJT-UHFFFAOYSA-N

一般描述

Butyl ester of 3,4-dihydro-2,2-dimethyl-4-oxo-2H-pyran-6-carboxylic acid is commonly used as mosquito repellent.

应用

3,4-Dihydro-2,2-dimethyl-4-oxo-2H-pyran-6-carboxylic acid was used as photoprotective reagent during photolysis of the Salmonella sialidase.

象形图

Exclamation mark

警示用语:

Warning

危险声明

危险分类

Acute Tox. 4 Oral

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

dust mask type N95 (US), Eyeshields, Gloves

法规信息

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T G Warner et al.
The Biochemical journal, 285 ( Pt 3), 957-964 (1992-08-01)
The sialidase from Salmonella typhimurium LT2 was characterized by using photoaffinity-labelling techniques. The well-known sialidase inhibitor 5-acetamido-2,6-anhydro-3,5-dideoxy-D-glycero-D-galacto-non- 2-enonic acid (Neu5Ac2en) was modified to contain an amino group at C-9, which permitted the incorporation of 4-azidosalicylic acid in amide linkage at
J A Thomson et al.
Cancer research, 37(9), 3266-3273 (1977-09-01)
Protein phosphokinases were isolated from the nuclei of normal and fetal liver and neoplastic tissues. Chromatography on phosphocellulose columns resolved the normal and fetal liver kinases into five reproducible fractions. Each of the fractions differed in optimal divalent cation and

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