Skip to Content
Merck
All Photos(1)

Key Documents

More Documents

67073

Sigma-Aldrich

7-Methylguanine

≥98.0% (HPLC)

Synonym(s):

2-Amino-6-hydroxy-7-methylpurine, Epiguanine

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

Empirical Formula (Hill Notation):
C6H7N5O
CAS Number:
578-76-7
Molecular Weight:
165.15
Beilstein:
174245
EC Number:
209-431-0
MDL number:
MFCD00038003
UNSPSC Code:
12352005
PubChem Substance ID:
57652069
NACRES:
NA.22

Quality Level

100

Assay

≥98.0% (HPLC)

impurities

≤1% guanine

SMILES string

Cn1cnc2N=C(N)NC(=O)c12

InChI

1S/C6H7N5O/c1-11-2-8-4-3(11)5(12)10-6(7)9-4/h2H,1H3,(H3,7,9,10,12)

InChI key

FZWGECJQACGGTI-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

Related Categories

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)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Chiung-Wen Hu et al.
Chemical research in toxicology, 25(11), 2386-2392 (2012-10-05)
Areca nut is a carcinogen to humans and has been strongly associated with oral premalignant and malignant diseases. Previous studies speculated the presence of unknown direct-acting mutagens present in aqueous extracts of areca nut. We hypothesized whether any direct-acting alkylating
Kazuyoshi Tamae et al.
Cancer science, 100(4), 715-721 (2009-05-27)
Urinary 8-hydroxydeoxyguanosine (8-OH-dG) and 7-methylguanine (m7Gua) were measured by a column-switching high performance liquid chromatography method as markers of oxidative and methylating DNA damage, respectively. We investigated the associations between urinary 8-OH-dG or m7Gua and various lifestyle and demographic factors
Chie Tomikawa et al.
Nucleic acids research, 38(3), 942-957 (2009-11-26)
N(7)-methylguanine at position 46 (m(7)G46) in tRNA is produced by tRNA (m(7)G46) methyltransferase (TrmB). To clarify the role of this modification, we made a trmB gene disruptant (DeltatrmB) of Thermus thermophilus, an extreme thermophilic eubacterium. The absence of TrmB activity
H A Billson et al.
Carcinogenesis, 30(4), 615-620 (2009-01-27)
Components of human diets may influence the incidence of colorectal adenomas, by modifying exposure or susceptibility to DNA-damaging alkylating agents. To examine this hypothesis, a food frequency questionnaire was used to assess the diet of patients recruited for a case-referent
S J Stocks et al.
Mutation research, 698(1-2), 18-23 (2010-03-24)
Approximately one-third of IVF cases in the UK are attributed to male factor infertility and in the majority of cases the origin of male infertility is unknown. The integrity of sperm DNA is important both for the success of assisted
View All Related Papers

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service