Skip to Content
MilliporeSigma
All Photos(1)

Key Documents

View All Documentation

A77806

Sigma-Aldrich

4-Aminopyrazolo[3,4-d]pyrimidine

98%

Synonym(s):

1H-Pyrazolo[3,4-d]pyrimidine-4-ylamine, 4-Amino-1H-pyrazolo[3,4-d]pyrimidine

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

About This Item

Empirical Formula (Hill Notation):
C5H5N5
CAS Number:
2380-63-4
Molecular Weight:
135.13
EC Number:
219-174-6
MDL number:
MFCD00005688
UNSPSC Code:
12352100
PubChem Substance ID:
24891277
NACRES:
NA.22

Assay

98%

form

powder

mp

>325 °C (lit.)

SMILES string

Nc1ncnc2[nH]ncc12

InChI

1S/C5H5N5/c6-4-3-1-9-10-5(3)8-2-7-4/h1-2H,(H3,6,7,8,9,10)

InChI key

LHCPRYRLDOSKHK-UHFFFAOYSA-N

Application

Decreases serum cholesterol markedly in rats.[1][2]

Pictograms

Skull and crossbones
GHS06

Signal Word

Danger

Hazard Statements

H301,H315,H319,H335

Hazard Classifications

Acute Tox. 3 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
MKCD9262
07024DT
S16577
S27391
05030EM

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

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

Visit the Document Library

M Bertolotti et al.
Journal of lipid research, 37(8), 1812-1822 (1996-08-01)
This study was performed to investigate the effects of 17 alpha-ethinyl estradiol, a potent hypocholesterolemic agent at pharmacological doses, on cholesterol balance in the liver and extrahepatic tissues of the rat in vivo. Female Sprague-Dawley rats were treated with 17
S Azhar et al.
Biochemistry, 23(20), 4533-4538 (1984-09-25)
These studies were done to examine the effect of gonadotropin on rat luteal 3-hydroxy-3-methylglutaryl coenzyme A (HMG CoA) reductase activity (the rate-limiting step in cholesterol biosynthesis) in ovaries of pregnant mare's serum gonadotropin (PMSG)-human chorionic gonadotropin (hCG) primed rats. Administration
S Wu-Pong et al.
The Journal of investigative dermatology, 102(5), 799-802 (1994-05-01)
Barrier perturbation stimulates epidermal cholesterol synthesis, which plays an important role in restoring barrier function. In the present study, we examined whether changes in serum cholesterol levels or nutrition regulate epidermal cholesterol synthesis in hairless mice. Serum cholesterol levels were
R F Aten et al.
Endocrinology, 135(2), 533-539 (1994-08-01)
Reactive oxygen species, such as superoxide, hydrogen peroxide, and lipid peroxides, impair luteal function. Vitamin E, a lipophilic antioxidant vitamin, provides a major avenue of protection by scavenging free radicals and terminating lipid peroxidation. We previously showed that ovarian vitamin
B Rodrigues et al.
Canadian journal of physiology and pharmacology, 70(9), 1271-1279 (1992-09-01)
The objective of this investigation was to test the hypothesis that the diabetes-induced reduction in lipoprotein lipase activity in cardiac myocytes may be due to hypertriglyceridemia. Administration of 4-aminopyrazolopyrimidine (50 mg/kg) to control rats for 24 h reduced plasma triacylglycerol
View All Related Papers

Questions

Reviews

No rating value

Active Filters

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