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4434-05-3

4434-05-3 structure

4434-05-3 structure

Name: COUMERMYCIN AL
Chemical Name: coumermycin A1
CAS Number: 4434-05-3
Molecular Formula: C₅₅H₅₉N₅O₂₀
Molecular Weight: 1110.08000
Catalog: Signaling Pathways Anti-infection Bacterial
Create Date: 2018-02-09 08:00:00
Modify Date: 2026-07-01 18:42:01
Coumermycin A1 is a JAK2 signal activator. Coumermycin A1 inhibits DNA Gyrase which thereby inhibits cell division in bacteria.

Name	coumermycin A1
Synonyms	l)oxy)-4-hydroxy-8-methylcoumin) 1H-Pyrrole-2-cboxylic acid, 5-methyl-, diester with N,N'-bis[7-[(6-deoxy-5-C-methyl-4-o-methyl-.alpha.-L-lyxo-hexopyranosyl)oxy]-4-hydroxy-8-methyl-2-oxo-2H-1-benzopyran-3-yl]-3-methyl-1H-pyrrole-2,4-dicboxamide l)oxy)-4-hydroxy-8-methylcoumarin) Coumermycin A pyrrole-2-cboxylicacid,5-methyl-,diesterwith3,3’-((3-methylpyrrole-2,4-d (3R,4S,5R,6R)-5-hydroxy-6-[(4-hydroxy-3-{5-[(4-hydroxy-7-{[(2R,3R,4S,5R)-3-hydroxy-5-methoxy-6,6-dimethyl-4-(5-methyl-1H-pyrrole-2-cbonyloxy)oxan-2-yl]oxy}-8-methyl-2-oxo-2H-chromen-3-yl)cbamoyl]-4-methyl-1H-pyrrole-3-amido}-8-methyl-2-oxo-2H-chromen-7-yl)oxy]-3-methoxy-2,2-dimethyloxan-4-yl 5-methyl-1H-pyrrole-2-cboxylate coumermycins Cumamycin Notomycin notomycina1 1H-Pyrrole-2,4-dicboxamide, N2,N4-bis[7-[[6-deoxy-5-C-methyl-4-O-methyl-3-O-[(5-methyl-1H-pyrrol-2-yl)carbonyl]-α-L-lyxo-hexopyranosyl]oxy]-4-hydroxy-8-methyl-2-oxo-2H-1-benzopyran-3-yl]-3-methyl N,N'-Bis[7-[[3-O-(5-methyl-1H-pyrrol-2-ylcbonyl)-5-C-methyl-4-O-methyl-6-deoxy-α-L-lyxo-hexopyranosyl]oxy]-4-hydroxy-8-methyl-2-oxo-2H-1-benzopyran-3-yl]-3-methyl-1H-pyrrole-2,4-dicboxamide Pyrrole-2-cboxylic acid, 5-methyl-, diester with 3,3'-[(3-methylpyrrole-2,4-diyl)bis(cbonylimino)]bis[7-[(5,5-di-C-methyl-4-o-methyl-.alpha.-L-lyxopyranosyl)oxy]-4-hydroxy-8-methylcoumin] Sugordomycin D-la Coumermycin iyl)bis(cbonylimino))bis(7-((5,5-di-c-methyl-4-o-methyl-alpha-l-lyxopyranosy COUMERMYCIN A1 coumamycin Coumermycin A1 NSC-107412

Description	Coumermycin A1 is a JAK2 signal activator. Coumermycin A1 inhibits DNA Gyrase which thereby inhibits cell division in bacteria.
Related Catalog	Research Areas >> Metabolic Disease Signaling Pathways >> Anti-infection >> Bacterial
In Vitro	Coumermycin A1-induced-JAK2 signal activation increases the mRNA level of SCOS2, but reducea leptin receptor mRNA level[1].
References	[1]. Tiantian Zhang, et al. SOCS2 Inhibits Mitochondrial Fatty Acid Oxidation via Suppressing LepR/JAK2/AMPK Signaling Pathway in Mouse Adipocytes. Research Article.

Molecular Formula	C₅₅H₅₉N₅O₂₀
Molecular Weight	1110.08000
Exact Mass	1109.38000
PSA	354.89000
LogP	5.71790

CHEMICAL IDENTIFICATION

RTECS NUMBER :: UX9375000

CHEMICAL NAME :: Pyrrole-2-carboxylic acid, 5-methyl-, diester with 3,3'-((3-methylpyrrole-2,4-diyl) bis(carbonylimino))bis(7-((5,5-di-C-methyl-4-O-methyl -alpha-L-lyxopyranosy l)oxy)-4-hydroxy -8-methylcoumarin)

CAS REGISTRY NUMBER :: 4434-05-3

LAST UPDATED :: 199612

DATA ITEMS CITED :: 6

MOLECULAR FORMULA :: C55-H59-N5-O20

MOLECULAR WEIGHT :: 1110.19

WISWESSER LINE NOTATION :: T66 BOVJ EQ J1 IO- FT6OTJ B1 B1 CO1 EQ DOV- BT5MJ E1&& DMV- DT5M BUTJ C1 BVM- DT66 BOVJ EQ J1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 2 gm/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 159 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Subcutaneous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 250 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 25 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intramuscular

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 500 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

MUTATION DATA

TYPE OF TEST :: Mutation in microorganisms

TEST SYSTEM :: Bacteria - Escherichia coli

DOSE/DURATION :: 200 mg/L

REFERENCE :: NATUAS Nature. (Nature Subscription Dept., POB 1018, Manasguan, NJ 08736) V.1- 1869- Volume(issue)/page/year: 271,385,1978

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H302
Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes	Xi
Risk Phrases	22
Safety Phrases	36
RIDADR	NONH for all modes of transport
RTECS	UX9375000

Precursor 9
3780-41-4 3757-53-7 3284-51-3 303-81-1
3780-28-7 245729-77-5 251354-68-4 374749-50-5
374749-49-2
DownStream 0

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