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D7170

Sigma-Aldrich

2′-Deoxyguanosine 5′-triphosphate trisodium salt solution

10 mM in H2O

Synonym(s):

dGTP-Na3

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About This Item

Empirical Formula (Hill Notation):
C10H13N5Na3O13P3
CAS Number:
93919-41-6
Molecular Weight:
573.13
EC Number:
300-026-5
MDL number:
MFCD00080337
UNSPSC Code:
41106305
PubChem Substance ID:
329798843
NACRES:
NA.52

Assay

≥99%

form

liquid

concentration

10 mM in H2O

color

colorless

foreign activity

DNase, RNase, NICKase, none detected

shipped in

dry ice

storage temp.

−20°C

SMILES string

[Na+].[Na+].[Na+].NC1=Nc2c(ncn2[C@H]3C[C@H](O)[C@@H](COP([O-])(=O)OP([O-])(=O)OP(O)([O-])=O)O3)C(=O)N1

InChI

1S/C10H16N5O13P3.3Na/c11-10-13-8-7(9(17)14-10)12-3-15(8)6-1-4(16)5(26-6)2-25-30(21,22)28-31(23,24)27-29(18,19)20;;;/h3-6,16H,1-2H2,(H,21,22)(H,23,24)(H2,18,19,20)(H3,11,13,14,17);;;/q;3*+1/p-3/t4-,5+,6+;;;/m0.../s1

InChI key

IWGGLKOTEOCWQP-BIHLCPNHSA-K

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General description

2′-Deoxyguanosine 5′-triphosphate (dGTP) is made of a guanine nucleobase attached to deoxyribose and a 5′-hydroxyl on the sugar linked to a chain of three phosphate residues. It is used by the cells for the synthesis of DNA with the help of DNA polymerase.

Application

2′-Deoxyguanosine 5′-triphosphate trisodium salt is utilized for methods such as DNA sequencing, PCR and other DNA polymerase based DNA synthesis and repair techniques.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

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Michael G Mohsen et al.
Nucleic acids research, 47(18), 9495-9501 (2019-09-11)
We document the preparation and properties of dimerized pentaphosphate-bridged deoxynucleotides (dicaptides) that contain reactive components of two different nucleotides simultaneously. Importantly, dicaptides are found to be considerably more stable to hydrolysis than standard dNTPs. Steady-state kinetics studies show that the

Protocols

Amplification of DNA Using Jumpstart™ REDTaq® DNA Polymerase (D8187)

Protocol using antibody mediated hot start polymerase with a red dye for easy gel loading. Method has short activation period (<1min), and results in higher yields and more specificity over standard PCR methods.

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