磺基-Cyanine5.5炔烴 (sulfo-Cyanine5.5 alkyne)

貨號 數量 價格 交貨時間
A73B0 1 mg $110 現貨
B73B0 5 mg $325 現貨
C73B0 10 mg $470 現貨
D73B0 25 mg $850 現貨
E73B0 50 mg $1490 現貨
F73B0 100 mg $2590 現貨
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sulfo-Cyanine5.5 是一種發射遠紅光的螢光團。它含有四個磺基,具有良好的親水性和水溶性。該試劑可以通過銅催化的點擊化學反應與各種疊氮化物偶聯。

顧客還購買了這個產品

Cyanine5.5四嗪 (Cyanine5.5 tetrazine)

一種遠紅外發射染料,含有 Cyanine5.5 螢光團和四嗪片段的化合物,通過 TCO 連接與反式環辛烯/環丙烯結合。

FAM 炔烴,5-異構體 (FAM alkyne, 5-isomer)

FAM 炔烴,5-異構體,一種螢光素染料的炔烴衍生物,用於點擊化學。

磺基-Cyanine5 NHS 酯 (sulfo-Cyanine5 NHS ester)

水溶性磺基-Cyanine5 琥珀酰亞胺酯,用於在水相中標記各種含胺分子。

外观: 深藍色固體
分子量: 1054.36
分子式: C43H42N3K3O13S4
IUPAC 名称: (E)-4-[(2E,4E)-5-{3,3-Dimethyl-5-[6-oxo-6-(2-propynylamino)hexyl]-10-(oxysulfonyl)-12-sulfo-5-azatricyclo[7.4.0.02,6]trideca-1,4,6,8,10,12-hexaen-4-yl}-2,4-pentadienylidene]-3,3-dimethyl-5-methyl-5-azatricyclo[7.4.0.02,6]trideca-1,6,8,10,12-pentaene-10,12-disulfonic acid tripotassium salt
溶解度:
质量控制: NMR 1H, HPLC-MS (95%)
储存条件: 儲存:收到後-20℃避光保存24個月。運輸:室溫最多可保存3週。避免長時間暴露在光線下。乾燥。
MSDS: 下載
產品規格

激发/吸收极大值,纳米: 673
ε, 摩尔吸光系数,cm⁻¹: 211000
发射极大值,纳米: 691
荧光量子产率: 0.21
CF260: 0.09
CF280: 0.11

產品引用

  1. Guarin, M.; Faelens, R.; Giusti, A.; De Croze, N.; Léonard, M.; Cabooter, D.; Annaert, P.; de Witte, P.; Ny, A. Spatiotemporal Imaging and Pharmacokinetic of Fluorescent Compounds in Zebrafish Eleuthero-Embryos After Different Routes of Administration. Scientific Reports, 2021, 11(1), 12229. doi: 10.1038/s41598-021-91612-6.
  2. Guarin, M.; Ny, A.; De Croze, N.; Maes, J.; Léonard, M.; Annaert, P.; de Witte, P. A. M. Pharmacokinetics in Zebrafish Embryos (ZFE) Following Immersion and Intrayolk Administration: A Fluorescence-Based Analysis. Pharmaceuticals, 2021, 14(6), 576. doi: 10.3390/ph14060576
  3. Guarin, M.; Faelens, R.; Giusti, A.; De Croze, N.; Léonard, M.; Cabooter, D.; Annaert, P.; de Witte, P.; Ny, A. Spatiotemporal imaging and pharmacokinetics of fluorescent compounds in zebrafish eleuthero-embryos after different routes of administration. Scientific Reports, 2021, 11, 12229. doi: 10.1038/s41598-021-91612-6
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