45 Results for "

Photosystem II

" in MedChemExpress (MCE) Product Catalog:
Products (45)

45 Results for "Photosystem II" in MCE Product Catalog:

20
20 Publications Verification
Cat. No.: HY-B1776
CAS No.: 124-20-9
Spermidine maintains cell membrane stability, increases antioxidant enzymes activities, improving photosystem II (PSII), and relevant gene expression. Spermidine significantly decreases the H2O2 and O2 .- contents .
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20
20 Publications Verification
Cat. No.: HY-B1776A
CAS No.: 334-50-9
Spermidine hydrochloride maintains cell membrane stability, increases antioxidant enzymes activities, improving photosystem II (PSII), and relevant gene expression. Spermidine hydrochloride significantly decreases the H2O2 and O2 .- contents .
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1
1 Cited Publications
Cat. No.: HY-N6715
CAS No.: 610-88-8
Tenuazonic acid is a nonhost-selective mycotoxin belonging to the tetramic acids family. Tenuazonic acid inhibits protein biosynthesis on ribosomes by suppressing the release of new protein. Tenuazonic acid is acutely toxic, and oral LD50 is set between 81-186 mg/kg in rats and mice. Tenuazonic acid blocks electron transport beyond the primary quinone receptor (QA) by interacting with the D1 protein and is a photosystem II (PSII) inhibitor. In addition, Tenuazonic acid has antiviral effects on measles virus, enterovirus, respiratory virus and so on. Tenuazonic acid has an inhibitory effect on skin cancer .
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1
1 Cited Publications
Cat. No.: HY-B1776R
CAS No.: 124-20-9
Spermidine (Standard) is the analytical standard of Spermidine. This product is intended for research and analytical applications. Spermidine maintains cell membrane stability, increases antioxidant enzymes activities, improving photosystem II (PSII), and relevant gene expression. Spermidine significantly decreases the H2O2 and O2.- contents .
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1
1 Cited Publications
Cat. No.: HY-B1847
CAS No.: 5915-41-3
Terbuthylazine is an inhibitor of acetolactate syntase (ALS), is a selective herbicide. Terbuthylazine blocks electron transport in photosystem II via interaction with the D1-protein .
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1 Cited Publications
Cat. No.: HY-B1776AS1
CAS No.: 1313734-84-7
Spermidine- 13C4 (hydrochloride) is the 13C-labeled Spermidine trihydrochloride. Spermidine hydrochloride maintains cell membrane stability, increases antioxidant enzymes activities, improving photosystem II (PSII), and relevant gene expression. Spermidine hydrochloride significantly decreases the H2O2 and O2.- contents .
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1 Cited Publications
Cat. No.: HY-B1866
CAS No.: 330-55-2
Linuron is a phenylurea herbicide widely used to control the growth of grasses and weeds in various crops and orchards. Linuron acts as a photosystem II inhibitor. It also functions as a competitive androgen receptor (AR) antagonist, with an EC50 of 200 μM and a Ki of 100 μM against rat AR, and an EC50 of 20 μM against human AR. Linuron exhibits reproductive toxicity in animals and acts as an endocrine disruptor .\n

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1 Cited Publications
Cat. No.: HY-B1776S
CAS No.: 2514812-10-1
Spermidine-d6 is the deuterium labeled Spermidine . Spermidine maintains cell membrane stability, increases antioxidant enzymes activities, improving photosystem II (PSII), and relevant gene expression. Spermidine significantly decreases the H2O2 and O2.- contents .
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Cat. No.: HY-W127709
CAS No.: 519-62-0
Chlorophyll b is an orally active tetrapyrrole derivative and pigment. Chlorophyll b can be obtained from photosynthetic organisms such as plants and algae. Chlorophyll b acts as a hydrogen donor and increases Glutathione levels. Chlorophyll b has antioxidant activity and functionally replaces chlorophyll a in photosystem II to participate in photosynthesis. Chlorophyll b reduces Cisplatin (HY-17394)-induced DNA damage, chromosome instability, and oxidative stress. Chlorophyll b is mainly used in the study of plant photosynthesis mechanism .
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Cat. No.: HY-W015816
CAS No.: 527-61-7
Synonyms: 2,6-DMBQ
Target:  

Photosystem II

Research Areas:  

Others

2,6-Dimethylbenzoquinone (2,6-DMBQ) is a benzoquinone derivative. 2,6-Dimethylbenzoquinone promotes Photosystem II-mediated photoelectrochemical water oxidation via electron transfer between spinach chloroplast Photosystem II membranes and carbon paste electrodes, and accepts electrons from Photosystem II during oxygen evolution assays. 2,6-Dimethylbenzoquinone undergoes direct photolysis in aqueous solution under 365 nm conditions, producing 2,6-dimethylhydroquinone and 3-hydroxy-2,6-dimethylbenzoquinone .
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Cat. No.: HY-116954
CAS No.: 21087-64-9
Target:  

DNA/RNA Synthesis

Research Areas:  

Others

Metribuzin is a low-cost non-selective herbicide belonging to the chemical class of triazinones. Metribuzin inhibits plant DNA synthesis and acts on photosystem II, ultimately suppressing photosynthesis. Metribuzin provides excellent control of important annual grass and broadleaf weeds .
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Cat. No.: HY-B1991
CAS No.: 886-50-0
Research Areas:  

Others

Terbutryn is a photosystem II inhibitor and aquatic toxicant. Terbutryn interferes with photosynthesis by inhibiting photosystem II. Terbutryn reduces the production of periphyton by acting directly on periphytic algae in artificial indoor streams. Terbutryn reduces the population growth of Lumbriculus variegatus in artificial indoor streams through indirect effects associated with the reduction of food sources for periphyton. The overall 50% dissipation time (DT50) of Terbutryn in the water of artificial indoor streams is 28 d .
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Cat. No.: HY-17513
CAS No.: 129909-90-6
Synonyms: BAY314666; BAY-MKH 3586
Research Areas:  

Others

Amicarbazone (BAY-MKH3586; BAY314666) acts as a potent inhibitor of photosynthetic electron transport by binding to the Qb domain of photosystem II (PSII); it is a herbicide with broad-spectrum weed control activity .
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Cat. No.: HY-B1853
CAS No.: 1014-70-6
Simetryn is a triazine herbicide that exerts teratogenicity. Simetryn inhibits photosynthesis by blocking electron transfer in the chloroplast photosystem II and activates the MEK/Erk signaling pathway. Simetryn triggers vascular and developmental abnormalities in zebrafish and tadpoles, suppresses proliferation, enhances apoptosis, and induces malformations. Simetryn serves as a tool to establish a zebrafish model for studying arteriovenous malformations and related pathogenesis. Simetryn controls paddy weeds and can be used for research on developmental and vascular disorders .
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Cat. No.: HY-B1848
CAS No.: 86479-06-3
Research Areas:  

Others

Hexaflumuron is an insect growth regulator (IGR) that inhibits chitin synthesis during insect molting .
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Cat. No.: HY-148429
CAS No.: 508187-76-6
Target:  

Parasite

Research Areas:  

Others

Antimalarial agent 17 is an antimalarial agent, also acts as a herbicide. Antimalarial agent 17 is photosystem II inhibitor, shows post-emergence herbicidal activity equal to commercial herbicides .
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Cat. No.: HY-B1776AS
CAS No.: 1173019-26-5
Spermidine-d8 (hydrochloride)e is the deuterium labeled Spermidine trihydrochloride. Spermidine hydrochloride maintains cell membrane stability, increases antioxidant enzymes activities, improving photosystem II (PSII), and relevant gene expression. Spermidine hydrochloride significantly decreases the H2O2 and O2.- contents .
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Cat. No.: HY-NP026
Synonyms: C-phycocyaninfromporphyratenera
Spirulina C-phycocyanin, a component of the light-harvesting phycobilisome complex in photosystem II, is a highly dominant chromoprotein in Spirulina. Spirulina C-phycocyanin can be detected by Raman spectral measurement. Spirulina C-phycocyanin has antioxidant, anti-inflammatory, antiplatelet, liver-protective and cholesterol-lowering effects .
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Cat. No.: HY-W653921
CAS No.: 2714417-30-6
Tenuazonic acid-d13 is deuterium labeled Tenuazonic acid. Tenuazonic acid is a nonhost-selective mycotoxin belonging to the tetramic acids family. Tenuazonic acid inhibits protein biosynthesis on ribosomes by suppressing the release of new protein. Tenuazonic acid is acutely toxic, and oral LD50 is set between 81-186 mg/kg in rats and mice. Tenuazonic acid blocks electron transport beyond the primary quinone receptor (QA) by interacting with the D1 protein and is a photosystem II (PSII) inhibitor. In addition, Tenuazonic acid has antiviral effects on measles virus, enterovirus, respiratory virus and so on. Tenuazonic acid has an inhibitory effect on skin cancer .
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Cat. No.: HY-121242
CAS No.: 55511-98-3
Synonyms: VEL-5026
Target:  

Photosystem II

Research Areas:  

Others

Buthidazole is a selective herbicide for weed control in corn. Buthidazole inhibits photosynthetic electron transport at two distinct sites in the photosynthetic electron transport chain. The major site of inhibition was on the reducing side of photosystem II. Another site of electron transport inhibition is on the oxidizing side of photosystem II. Buthidazole inhibits corn photosynthesis and prevents starch accumulation in bundle sheath chloroplasts and some ultrastructural disruption of mesophyl chloroplasts of corn plants .
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