Growth Regulators

Phloroglucinol

Phloroglucinol (syn: 1,3,5-trihydroxybenzene) is an organic biochemical. It is the core structure of a large family of substituted phenolics with broad, albeit weak, biological activity. Phloroglucinol is a useful metabolite for HPLC/DAD and bioassay...

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(+)-Abscisic Acid (natural)

(+)-Abscisic Acid (natural) is the naturally occurring form of Abscisic Acid (ABA), a classical plant growth regulator.  It was isolated in 1963 from young cotton fruits by FT Addicott and was originally named Abscisin II.  It is the (+), or S...

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Germicidin A

Germicidin A is a pyranone isolated from Streptomyces sp. in 1993. Germicidin A is an extremely potent autoregulator of the sporulation of the producing strain and spores of closely related species. Inhibition is detected at 0.1 ng/ml and is orders of...

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Germicidin B

Germicidin B is a pyranone isolated from Streptomyces sp. Germicidin B is a potent autoregulator of the sporulation of the producing strain and spores of closely related species. Inhibition is detected at 0.1 ng/ml and is orders of magnitude more potent...

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Deacetylanisomycin

Deacetylanisomycin is the core structure of a family of dihydroxypyrrolidines produced by several species of Streptomyces. Anisomycin esters are potent inhibitors of protein synthesis. While considered inactive, deacetylanisomycin is a potent growth...

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p-Chlorophenoxyacetic Acid

p-Chlorophenoxyacetic acid (4-CPA) is a synthetic plant growth regulator used to mimic the physiological effects of auxin, thus influencing root and fruit growth. It can also be used as a herbicide at high dosage.  p-Chlorophenoxyacetic acid is...

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Terphenyllin

Terphenyllin is the dominant analogue of a family of polyphenyl fungal metabolites produced by Aspergillus candidus. The occurrence of this metabolite is a criterion in the polyphasic taxonomy of A. candidus. Terphenyllin has not been extensively studied...

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Brevicompanine B

Brevicompanine B is a diketopiperazine-related metabolite produced by Penicillium and Aspergillus species. Brevicompanine B is active against the malaria parasite, Plasmodium falciparum, and shows pronounced plant growth regulatory activity but is devoid...

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Cochlioquinone A

Cochlioquinone A is the major component of a bioactive pigment isolated from Bipolaris leersia. Cochlioquinone A is anti-angiogenic and exhibits inhibitory activity against diacylglycerol acyltransferase and NADH-ubiquinone reductase.Cochlioquinone A is...

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Penigequinolone A

Penigequinolone A is a rare fungal metabolite produced by selected Penicillium species. Penigequinolone A is isolated as an inseparable mixture with its 19-epimer, penigequinolone B. Limited literature cites penigequinolone A as a pollen growth inhibitor...

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6-(γ,γ-Dimethylallylamino)purine riboside

6-(γ,γ-Dimethylallylamino)purine riboside (2-iP riboside) is a cytokinin growth regulator which can be produced endogenously by plants to direct differentiation of callus cells. It is currently being investigated as an emerging anticancer...

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Cochlioquinone B

Cochlioquinone B, the minor component of a bioactive pigment isolated from Bipolaris leersia, is an NADH-ubiquinone reductase inhibitor and phytotoxic agent inhibiting root growth. It is closely related to Cochlioquinone A which inhibits diacylglycerol...

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