21932
5(6)-Carboxynaphthofluorescein
BioReagent, suitable for fluorescence, ≥90% (HPLC)
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关于此项目
经验公式（希尔记法）:
C29H16O7
化学文摘社编号:
分子量:
476.43
MDL number:
UNSPSC Code:
12352108
PubChem Substance ID:
NACRES:
NA.32
product line
BioReagent
Quality Segment
assay
≥90% (HPLC)
form
solid
fluorescence
λex 512 nm; λem 567 nm (acid/neutral), λex 598 nm; λem 668 nm (basic)
suitability
suitable for fluorescence
SMILES string
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 key
ANUHNEJUELPITC-UHFFFAOYSA-N
Application
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.
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)