248924
7-Amino-4-(trifluoromethyl)coumarin
≥99%
동의어(들):
Coumarin 151
로그인조직 및 계약 가격 보기
크기 선택
제품정보 (DICE 배송 시 비용 별도)
실험식(Hill 표기법):
C10H6F3NO2
CAS 번호:
Molecular Weight:
229.16
Beilstein:
4456797
EC Number:
MDL number:
UNSPSC 코드:
12171500
PubChem Substance ID:
NACRES:
NA.47
Quality Level
분석
≥99%
양식
(Powder or Crystals or Chunks)
기술
titration: suitable
mp
221-222 °C (lit.)
λmax
≤207 nm
응용 분야
diagnostic assay manufacturing
hematology
histology
저장 온도
room temp
SMILES string
Nc1ccc2c(OC(=O)C=C2C(F)(F)F)c1
InChI
1S/C10H6F3NO2/c11-10(12,13)7-4-9(15)16-8-3-5(14)1-2-6(7)8/h1-4H,14H2
InChI key
JBNOVHJXQSHGRL-UHFFFAOYSA-N
유사한 제품을 찾으십니까? 방문 제품 비교 안내
일반 설명
7-Amino-4-(trifluoromethyl)coumarin (AFC) is a novel fluorescent marker used for the detection of proteinases.
애플리케이션
Suitable as laser dye
신호어
Warning
유해 및 위험 성명서
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
표적 기관
Respiratory system
Storage Class Code
11 - Combustible Solids
WGK
WGK 3
Flash Point (°F)
Not applicable
Flash Point (°C)
Not applicable
개인 보호 장비
dust mask type N95 (US), Eyeshields, Gloves
S W Cox et al.
Journal of periodontal research, 25(3), 164-171 (1990-05-01)
Substrate impregnated paper discs were prepared using peptidyl derivatives of 7-amino-4-trifluoromethylcoumarin (AFC). After incubation with test solutions, the green, UV-induced fluorescence of AFC liberated by enzyme activity was distinguishable from the blue-violet fluorescence of the substrates. The AFC could then
Mohammad Javad Chaichi et al.
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 59(6), 1145-1150 (2003-03-28)
The chemiluminescence characteristics of seven different cumarin derivatives were studied in detail. The fluorescence and chemiluminescence spectra were compared; all cumarins used were found to act as blue fluorescers. The intensity and kinetic parameters for the chemiluminescent systems were evaluated
E D Pederson et al.
Journal of clinical periodontology, 21(8), 519-525 (1994-09-01)
Treponema denticola (Td) and Porphyromonas gingivalis (Pg) are associated with human moderate and severe adult periodontal diseases. This study quantifies these two anaerobes and their trypsin-like (TL) activities in subgingival plaque collected from both clinically healthy and periodontally diseased sites
Synthesis and chemistry of 7-amino-4-(trifluoromethyl)coumarin and its amino acid and peptide derivatives
Bissell E R
The Journal of Organic Chemistry, 45, 2283?2287-2283?2287 (1980)
S W Cox et al.
Archives of oral biology, 32(9), 599-605 (1987-01-01)
The cysteine proteinases cathepsins B and L have collagenolytic potential and so have been implicated in connective-tissue breakdown in chronic periodontitis. Synthetic peptide substrates are often used to detect proteolytic enzymes. The action of homogenates of inflamed gingiva tissue against
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