2-Iminobiotin

Modify Date: 2024-01-02 13:20:29

2-Iminobiotin Structure
2-Iminobiotin structure
Common Name 2-Iminobiotin
CAS Number 13395-35-2 Molecular Weight 243.326
Density 1.6±0.1 g/cm3 Boiling Point 477.3±55.0 °C at 760 mmHg
Molecular Formula C10H17N3O2S Melting Point N/A
MSDS Chinese USA Flash Point 242.5±31.5 °C

 Use of 2-Iminobiotin


2-Iminobiotin (Guanidinobiotin) is a biotin (vitamin H or B7) analog. 2-Iminobiotin is a reversible nitric oxide synthases inhibitor with Kis of 21.8 and 37.5μM for murine iNOS and rat n-cNOS, respectively[1]. 2-Iminobiotin superimposes on hypothermia protects human neuronal cells from hypoxia-induced cell damage[2].

 Names

Name 5-[(3aS,4S,6aR)-2-amino-3a,4,6,6a-tetrahydro-1H-thieno[3,4-d]imidazol-4-yl]pentanoic acid
Synonym More Synonyms

 2-Iminobiotin Biological Activity

Description 2-Iminobiotin (Guanidinobiotin) is a biotin (vitamin H or B7) analog. 2-Iminobiotin is a reversible nitric oxide synthases inhibitor with Kis of 21.8 and 37.5μM for murine iNOS and rat n-cNOS, respectively[1]. 2-Iminobiotin superimposes on hypothermia protects human neuronal cells from hypoxia-induced cell damage[2].
Related Catalog
Target

Nitric oxide synthases[1]

References

[1]. Sup SJ, et al. 2-Iminobiotin is an inhibitor of nitric oxide synthases. Biochem Biophys Res Commun. 1994 Oct 28;204(2):962-8.

[2]. Zitta K, et al. 2-Iminobiotin Superimposed on Hypothermia Protects Human Neuronal Cells from Hypoxia-Induced Cell Damage: An in Vitro Study. Front Pharmacol. 2018 Jan 11;8:971.

 Chemical & Physical Properties

Density 1.6±0.1 g/cm3
Boiling Point 477.3±55.0 °C at 760 mmHg
Molecular Formula C10H17N3O2S
Molecular Weight 243.326
Flash Point 242.5±31.5 °C
Exact Mass 243.104141
PSA 110.51000
LogP -0.36
Vapour Pressure 0.0±2.6 mmHg at 25°C
Index of Refraction 1.737
Storage condition 2~8°C

 Safety Information

Personal Protective Equipment Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
Hazard Codes Xi
Safety Phrases 22-24/25
RIDADR NONH for all modes of transport
WGK Germany 3

 Synthetic Route

~%

2-Iminobiotin Structure

2-Iminobiotin

CAS#:13395-35-2

Literature: Journal of Biological Chemistry, , vol. 187, p. 29,31

 Articles28

More Articles
Influence of different classes of NO synthase inhibitors in the pig gastric fundus.

Naunyn Schmiedebergs Arch. Pharmacol. 356(4) , 488-94, (1997)

The inhibitory potency of different classes of nitric oxide synthase (NOS) inhibitors (amino acid-based substances, guanidines, isothioureas, imidazoles and indazoles) versus peripheral neuronal NOS i...

Intermolecular forces and energies between ligands and receptors.

Science 266(5183) , 257-9, (1994)

The recognition mechanisms and dissociation pathways of the avidin-biotin complex and of actin monomers in actin filaments were investigated. The unbinding forces of discrete complexes of avidin or st...

Effects of selective nitric oxide synthase inhibition on IGF-1, caspases and cytokines in a newborn piglet model of perinatal hypoxia-ischaemia.

Dev. Neurosci. 24(5) , 396-404, (2002)

Selective inhibition of neuronal and inducible nitric oxide synthase (NOS) with 2-iminobiotin previously showed a reduction in brain cell injury. In the present study, we investigated the effects of 2...

 Synonyms

2izl
Guanidinobiotin Hexahydro-2-imino-1H-thieno[3,4-d]imidazole-4-pentanoic acid
1H-Thieno[3,4-d]imidazole-4-pentanoic acid, 2-amino-3a,4,6,6a-tetrahydro-, (3aS,4S,6aR)-
MFCD00149243
2-Iminobiotin
EINECS 236-308-9
Guanidinobiotin
5-[(3aR,6S,6aS)-2-Amino-3a,4,6,6a-tetrahydro-1H-thieno[3,4-d]imidazol-6-yl]pentanoic acid
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Price: ¥550/10 mM * 1 mL in DMSO

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