所有图片(1)
About This Item
经验公式（希尔记法）:
C29H16O7
CAS号:
分子量:
476.43
MDL號碼:
分類程式碼代碼:
12352108
PubChem物質ID:
NACRES:
NA.32
推荐产品
產品線
BioReagent
品質等級
化驗
≥90% (HPLC)
形狀
solid
pKa
7.6
螢光
λex 512 nm; λem 567 nm (acid/neutral)
λex 598 nm; λem 668 nm (basic)
適合性
suitable for fluorescence
SMILES 字串
OC(=O)c1ccc2c(c1)C(=O)OC23c4ccc5cc(O)ccc5c4Oc6c3ccc7cc(O)ccc67.OC(=O)c8ccc9C(=O)OC%10(c%11ccc%12cc(O)ccc%12c%11Oc%13c%10ccc%14cc(O)ccc%13%14)c9c8
InChI
1S/2C29H16O7/c30-17-4-6-19-14(11-17)1-9-23-25(19)35-26-20-7-5-18(31)12-15(20)2-10-24(26)29(23)22-8-3-16(27(32)33)13-21(22)28(34)36-29;30-17-4-7-19-14(11-17)2-9-22-25(19)35-26-20-8-5-18(31)12-15(20)3-10-23(26)29(22)24-13-16(27(32)33)1-6-21(24)28(34)36-29/h2*1-13,30-31H,(H,32,33)
InChI 密鑰
ANUHNEJUELPITC-UHFFFAOYSA-N
應用
5(6)-Carboxynaphthofluorescein (CNF) may be used as an intravesicular pH-sensitive probe for the detection of activity, selectivity and cooperativity of ion channels such as gramicidin A.
儲存類別代碼
11 - Combustible Solids
水污染物質分類（WGK）
WGK 3
閃點（°F）
Not applicable
閃點（°C）
Not applicable
個人防護裝備
Eyeshields, Gloves, type N95 (US)
M Ramanathan et al.
Biosensors & bioelectronics, 22(12), 3001-3007 (2007-02-03)
The aim of the present work is to develop an evanescence wave array biosensor exploiting the "kinetic" approach of enzymatic reaction and further detection of the reaction products via pH sensitive fluorophore reporter. To demonstrate the feasibility of this approach
Shannon G Klein et al.
Global change biology, 23(9), 3690-3703 (2017-04-09)
Anthropogenic nutrient inputs enhance microbial respiration within many coastal ecosystems, driving concurrent hypoxia and acidification. During photosynthesis, Symbiodinium spp., the microalgal endosymbionts of cnidarians and other marine phyla, produce O
D A Jankowska et al.
Biosensors & bioelectronics, 87, 312-319 (2016-08-31)
Aging population and longer life expectancy are the main reasons for an increasing number of patients with wound problems. Although the interest in wound care increases continuously, wound management still remains a challenge mainly due to the higher occurrence of
Sara M Butterfield et al.
Organic & biomolecular chemistry, 7(9), 1784-1792 (2009-07-11)
The activity of synthetic pores, ion channels, transporters and carriers is usually determined with fluorescent probes in vesicles or by conductance measurements in planar lipid bilayers. Elaborating on more colorful alternatives, we here introduce 5(6)-carboxynaphthofluorescein (CNF) as an intravesicular pH
A Song et al.
Analytical chemistry, 69(5), 863-867 (1997-03-01)
A fast and durable ratiometric pH microoptode that is highly accurate, precise, sensitive, reversible, and reproducible over the physiological ranges of pH, ionic strength, and temperature has been developed. The sensing site consists of 5 (and 6)-carboxynaphthofluorescein (CNF) entrapped in
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