Pyrano[3,2-b]pyrrole-3,7-dione, 1,2-dihydro-2,6-dihydroxy-5-(1E)-1-propenyl-, (2R)- (9CI)
- Product Name
- Pyrano[3,2-b]pyrrole-3,7-dione, 1,2-dihydro-2,6-dihydroxy-5-(1E)-1-propenyl-, (2R)- (9CI)
- CAS No.
- 773855-65-5
- Chemical Name
- Pyrano[3,2-b]pyrrole-3,7-dione, 1,2-dihydro-2,6-dihydroxy-5-(1E)-1-propenyl-, (2R)- (9CI)
- Synonyms
- Pyranonigrin A;Pyranonigrin A, Antioxidant agent;(7R)-3,7-dihydroxy-2-[(E)-prop-1-enyl]-6,7-dihydropyrano[2,3-c]pyrrole-4,5-dione;Pyrano[2,3-c]pyrrole-4,5-dione, 6,7-dihydro-3,7-dihydroxy-2-(1E)-1-propen-1-yl-, (7R)-;Pyrano[3,2-b]pyrrole-3,7-dione, 1,2-dihydro-2,6-dihydroxy-5-(1E)-1-propenyl-, (2R)- (9CI)
- CBNumber
- CB21071597
- Molecular Formula
- C10H9NO5
- Formula Weight
- 223.18
- MOL File
- 773855-65-5.mol
Pyrano[3,2-b]pyrrole-3,7-dione, 1,2-dihydro-2,6-dihydroxy-5-(1E)-1-propenyl-, (2R)- (9CI) Property
- storage temp.
- Store at -20°C
- solubility
- DMSO: Soluble; Methanol: Heated
- form
- Crystalline solid.
- color
- Crystalline
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P270Do not eat, drink or smoke when using this product.
P271Use only outdoors or in a well-ventilated area.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P302+P352IF ON SKIN: wash with plenty of soap and water.
P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P321Specific treatment (see … on this label).
P330Rinse mouth.
P501Dispose of contents/container to..…
N-Bromosuccinimide Price
- Product number
- 27535
- Product name
- Pyranonigrin A
- Packaging
- 500μg
- Price
- $121
- Updated
- 2024/03/01
- Product number
- 27535
- Product name
- Pyranonigrin A
- Packaging
- 1mg
- Price
- $230
- Updated
- 2024/03/01
- Product number
- P840553
- Product name
- PyranonigrinA
- Packaging
- 250μg
- Price
- $55
- Updated
- 2021/12/16
- Product number
- P840553
- Product name
- PyranonigrinA
- Packaging
- 500μg
- Price
- $90
- Updated
- 2021/12/16
- Product number
- 9430CW
- Product name
- PyranonigrinA
- Packaging
- 1mg
- Price
- $353
- Updated
- 2021/12/16
Pyrano[3,2-b]pyrrole-3,7-dione, 1,2-dihydro-2,6-dihydroxy-5-(1E)-1-propenyl-, (2R)- (9CI) Chemical Properties,Usage,Production
Uses
Pyranonigrin A is an antioxidant with radical scavenging activity towards DPPH and superoxide.
Definition
ChEBI: Pyranonigrin A is a member of the class of pyranopyrroles that is 2-[(1E)-prop-1-en-1-yl]-6,7-dihydropyrano[2,3-c]pyrrole-4,5-dione carrying two additional hydroxy substituents at positions 3 and 7. Originally isolated from Aspergillus niger. It has a role as an Aspergillus metabolite, a marine metabolite and an antioxidant. It is a pyranopyrrole, a gamma-lactam, an enol, a secondary alcohol and a cyclic ketone.
storage
+4°C
Pyrano[3,2-b]pyrrole-3,7-dione, 1,2-dihydro-2,6-dihydroxy-5-(1E)-1-propenyl-, (2R)- (9CI) Preparation Products And Raw materials
Raw materials
Preparation Products
Pyrano[3,2-b]pyrrole-3,7-dione, 1,2-dihydro-2,6-dihydroxy-5-(1E)-1-propenyl-, (2R)- (9CI) Suppliers
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