Product 9032
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Catalog ID 9032 / 100 mg
DDC
AKA: N,N'-Didansyl-L-cystine
Formula | Weight | CAS# |
---|---|---|
C30H34N4O8S4 | 706.87 | 18468-46-7 |
For 25+ Units, Contact us.
DDC [N,N'-didansyl-L-cystine] is a thiol-reactive, novel fluorescent probe for detection of apoptotic cells. Disulfide derivatives undergo a thiol–disulfide interchange reaction to form mixed disulfides.The fluorescent disulfide that is initially formed, however, can subsequently transfer its fluorophore to neighboring thiols. The disulfide linkage formed by didansyl cystine can also be cleaved with reagents such as dithiothreitol (DTT) or TCEP (#7100).
Product Size | 100 mg |
---|---|
Form | lite yellow solid |
Absorption (estimated) | Wavelength (λmax) 336 ± 3 nm (Methanol) |
Fluorescence (estimated) | Wavelength (λmax) 515 ± 4 nm (Methanol) |
Storage conditions | Freeze: Store at -5 to -30°C (F) Protect from moisture (D) Protect from light (L) |
MDL# | MFCD00038391 |
* N,N'-Didansyl-L-cystine
* Di-dansyl-L-cystine
* Di-dansyl-L-cystine
Reactive Probes and Related Products: | CrossLinker (Heterobifunctional/Homobifunctional) |
---|---|
Label or Dye: | Dansyl |
Fluorescent Probes and Related Products: | Naphthalene |
Label or Dye: | Naphthalene |
Reactive Probes and Related Products: | Non-Activated, Amine-Reactive (Free Acid) |
Reactive Probes and Related Products: | Thiol-Reactive (Haloacetamide/Halobenzyl and Maleimide) |
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