908576

Sigma-Aldrich

WinterGreen photocage

≥95%

Synonym(s):
BODIPY photocage, (1,3,5,5,7,9-Hexamethyl-dipyrrolo[1,3,2]diazaborinin-10-yl)methanol, 4,4′-Dimethyl-8-hydroxymethyl-1,3,5,7-tetramethyl-4-bora-3a,4a-diaza-s-indacene, Imidazole-protected BODIPY alcohol
Empirical Formula (Hill Notation):
C16H23BN2O
CAS Number:
Molecular Weight:
270.18
Pricing and availability is not currently available.

assay

≥95%

form

powder or crystals

storage temp.

2-8°C

Related Categories

Application

WinterGreen photocage is a green-light absorbing photocage and is easily functionalized to an ester with DCC/EDC couplings for photorelease of carboxylic acids.

Legal Information

US Patent Application #16/140,218

WGK Germany

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificate of Analysis
Certificate of Origin
Pratik P Goswami et al.
Journal of the American Chemical Society, 137(11), 3783-3786 (2015-03-10)
Photoremovable protecting groups derived from meso-substituted BODIPY dyes release acetic acid with green wavelengths >500 nm. Photorelease is demonstrated in cultured S2 cells. The photocaging structures were identified by our previously proposed strategy of computationally searching for carbocations with low-energy...
Tomáš Slanina et al.
Journal of the American Chemical Society, 139(42), 15168-15175 (2017-10-19)
A detailed investigation of the photophysical parameters and photochemical reactivity of meso-methyl BODIPY photoremovable protecting groups was accomplished through systematic variation of the leaving group (LG) and core substituents as well as substitutions at boron. Efficiencies of the LG release...
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Research in the Winter lab focuses on the development of new chemical tools for biological and medical applications. Philosophically, we take the view that many problems in biology are at heart problems in mechanistic physical organic chemistry
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