A fluorescently labeled form of dCTP
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Fluorescein-12-dCTP

Item No. 36234

Product Insert (PDF)Safety Data Sheet (SDS) (PDF)
Technical Information
Formal Name
4-((6-((3-(4-amino-1-((2R,4S,5R)-4-hydroxy-5-(((hydroxy((hydroxy(phosphonooxy)phosphoryl)oxy)phosphoryl)oxy)methyl)tetrahydrofuran-2-yl)-2-oxo-1,2-dihydropyrimidin-5-yl)prop-2-yn-1-yl)amino)-6-oxohexyl)carbamoyl)-2-(6-hydroxy-3-oxo-3H-xanthen-9-yl)benzoic acid
Synonyms
  • Fluorescein-12-2’-deoxycytidine-5’-O-triphosphate
Molecular Formula
C39H40N5O20P3
Formula Weight
991.7
Purity
≥95%
Emission
517 nm
Excitation
498 nm
Formulation (Request formulation change)
A solution in 1 mM tris buffer (pH 7.5)
Solubility(Learn about Variance in Solubility)
Water: soluble
SMILES
O=C(CCCCCNC(C1=CC=C(C(O)=O)C(C2=C(C=C3)C(OC4=C2C=CC(O)=C4)=CC3=O)=C1)=O)NCC#CC(C(N)=N5)=CN([C@]6([H])O[C@H](COP(OP(OP(O)(O)=O)(O)=O)(O)=O)[C@@H](O)C6)C5=O.O=C(CCCCCNC(C7=CC=C(C8=C(C=C9)C(OC%10=C8C=CC(O)=C%10)=CC9=O)C(C(O)=O)=C7)=O)NCC#CC(C(N)=N%11)=CN([C@]%12([H])O[C@H](COP(OP(OP(O)(O)=O)(O)=O)(O)=O)[C@@H](O)C%12)C%11=O
InChi Code
InChI=1S/2C39H40N5O20P3/c40-36-22(19-44(39(52)43-36)34-18-29(47)32(62-34)20-60-66(56,57)64-67(58,59)63-65(53,54)55)5-4-14-41-33(48)6-2-1-3-13-42-37(49)21-7-10-25(38(50)51)28(15-21)35-26-11-8-23(45)16-30(26)61-31-17-24(46)9-12-27(31)35;40-36-22(19-44(39(52)43-36)34-18-29(47)32(62-34)20-60-66(56,57)64-67(58,59)63-65(53,54)55)5-4-14-41-33(48)6-2-1-3-13-42-37(49)21-7-10-25(28(15-21)38(50)51)35-26-11-8-23(45)16-30(26)61-31-17-24(46)9-12-27(31)35/h2*7-12,15-17,19,29,32,34,45,47H,1-3,6,13-14,18,20H2,(H,41,48)(H,42,49)(H,50,51)(H,56,57)(H,58,59)(H2,40,43,52)(H2,53,54,55)/t2*29-,32+,34+/m00/s1
InChi Key
RWAJFNLPBMMBBR-PBJWHMRYSA-N
Shipping & Storage Information
Storage
-20°C
Shipping
Wet ice in continental US; may vary elsewhere
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    25 nmol

    $217

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    Product Description

    Fluorescein-12-dCTP is a fluorescently labeled form of the nucleotide 2'-deoxycytidine-5'-O-triphosphate (dCTP; Item No. 33484). It displays excitation/emission maxima of 498/517 nm, respectively. Fluorescein-12-dCTP has been used to label DNA in gene expression microarray applications.1,2

    WARNING This product is not for human or veterinary use.

    References & Product Citations
    Product Description References

    1. Zhou, X., Jordan, R.C.K., Mok, S., et al. DNA copy number abnormality of oral squamous cell carcinoma detected with cDNA array-based comparative genomic hybridization. Cancer Genet. Cytogenet. 151(1), 90-92 (2004).

    2. Schena, M. Genome analysis with gene expression microarrays. Bioessays 18(5), 427-431 (1996).