meta-Topolin

Names

[ CAS No. ]:
75737-38-1

[ Name ]:
meta-Topolin

[Synonym ]:
Phenol, 3-[(9H-purin-6-ylamino)methyl]-
3-[(3H-Purin-6-ylamino)methyl]phenol
meta-topolin

Biological Activity

[Description]:

Meta-Topolin (m-Topolin) is a highly active aromatic cytokinin.

[Related Catalog]:

Signaling Pathways >> Others >> Others

Research Areas >> Others

[In Vitro]

Meta-Topolin is first isolated from poplar leaves. Meta-Topolin is a natural constituent of plant tissues, together with its 9-β-D-ribofuranosyl and 9-β-v-glucopyranosyl derivatives. Meta-topolin is more active than zeatin and benzyladenine in the promotion of shoot formation in plant tissue cultures[1]. In Spathiphyllum floribundum, shoot production in media with BAP and meta-topolin is very similar[2].

[References]

[1]. Strnad M, et al. Meta-topolin, a highly active aromatic cytokinin from poplar leaves (Populus × canadensis Moench., cv. Robusta). Phytochemistry 45(2):213-218.

[2]. Werbrouck S, et al. Meta‐topolin, an alternative to benzyladenine in tissue culture? 1996. 98 (2):291-297.

[Related Small Molecules]

Chemical & Physical Properties

[ Density]:
1.5±0.1 g/cm3

[ Boiling Point ]:
611.9±45.0 °C at 760 mmHg

[ Melting Point ]:
284-286ºC

[ Molecular Formula ]:
C₁₂H₁₁N₅O

[ Molecular Weight ]:
241.249

[ Flash Point ]:
323.9±28.7 °C

[ Exact Mass ]:
241.096359

[ PSA ]:
86.72000

[ LogP ]:
1.30

[ Vapour Pressure ]:
0.0±1.8 mmHg at 25°C

[ Index of Refraction ]:
1.805

[ Storage condition ]:
2-8℃

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Related Compounds

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