Fluorescein-12-dUTP

Catalog Number	A07-0022
Category	RNA/DNA Labeling
Molecular Formula	C39H41N4O21P3(free acid)
Molecular Weight	994.69 (free acid)

Catalog Number	Size	Price	Quantity
A07-0022	--	$--

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Product Introduction

Fluorescein-12-dUTP is a pivotal instrument employed in the realm of biomedical research, serving as an impeccably precise enquirer for the intricate realm of DNA fragmentation and the discernment of apoptosis. It is extensively harnessed as a propitious catalyst within the domain of molecular biology methodologies, including fluorescence in situ hybridization (FISH) and polymerase chain reaction (PCR)y.

Chemical Information
Product Specification

Synonyms	Fluorescein-X-5-Aminoallyl-dUTP; 5/6-Fluorescein-X-5-aminoallyl-2'-deoxyuridine-5'-triphosphate, Triethylammonium salt
Purity	≥ 95 % by HPLC
IUPAC Name	[[5-[5-[3-[6-[(3',6'-dihydroxy-3-oxospiro[2-benzofuran-1,9'-xanthene]-5-carbonyl)amino]hexanoylamino]prop-1-enyl]-2,4-dioxo-1,3-diazinan-1-yl]-3-hydroxyoxolan-2-yl]methoxy-hydroxyphosphoryl] phosphono hydrogen phosphate
Canonical SMILES	C1C(C(OC1N2CC(C(=O)NC2=O)C=CCNC(=O)CCCCCNC(=O)C3=CC4=C(C=C3)C5(C6=C(C=C(C=C6)O)OC7=C5C=CC(=C7)O)OC4=O)COP(=O)(O)OP(=O)(O)OP(=O)(O)O)O
InChI	InChI=1S/C39H43N4O21P3/c44-23-8-11-27-30(16-23)60-31-17-24(45)9-12-28(31)39(27)26-10-7-21(15-25(26)37(50)62-39)35(48)41-13-3-1-2-6-33(47)40-14-4-5-22-19-43(38(51)42-36(22)49)34-18-29(46)32(61-34)20-59-66(55,56)64-67(57,58)63-65(52,53)54/h4-5,7-12,15-17,22,29,32,34,44-46H,1-3,6,13-14,18-20H2,(H,40,47)(H,41,48)(H,55,56)(H,57,58)(H,42,49,51)(H2,52,53,54)
InChI Key	QTGRZULTMFHDJZ-UHFFFAOYSA-N
pH	7.5 ±0.5
Appearance	yellow-orange solution in water

Spectroscopic Properties	λexc 492 nm, λem 517 nm, ε 83.0 L mmol-1 cm-1 (Tris-HCl pH 7.5)
Storage	store at-20 °CShort term exposure (up to 1 week cumulative) to ambient temperature possible.

Computed Properties
XLogP3	-2
Hydrogen Bond Donor Count	10
Hydrogen Bond Acceptor Count	21
Rotatable Bond Count	18
Exact Mass	996.16326539 g/mol
Monoisotopic Mass	996.16326539 g/mol
Topological Polar Surface Area	373Å²
Heavy Atom Count	67
Formal Charge	0
Complexity	2020
Isotope Atom Count	0
Defined Atom Stereocenter Count	0
Undefined Atom Stereocenter Count	4
Defined Bond Stereocenter Count	0
Undefined Bond Stereocenter Count	1
Covalently-Bonded Unit Count	1
Compound Is Canonicalized	Yes