天堂网亚洲,天天操天天搞,91视频高清,菠萝蜜视频在线观看入口,美女视频性感美女视频,95丝袜美女视频国产,超高清美女视频图片

Welcome to chemicalbook!
400-158-6606
Inquriy
Try our best to find the right business for you.
Do not miss inquiry messages Please log in to view all inquiry messages.

Welcome back!

ChemicalBook >> CAS DataBase List >> Pyrano[3,2-b]pyrrole-3,7-dione, 1,2-dihydro-2,6-dihydroxy-5-(1E)-1-propenyl-, (2R)- (9CI)

Pyrano[3,2-b]pyrrole-3,7-dione, 1,2-dihydro-2,6-dihydroxy-5-(1E)-1-propenyl-, (2R)- (9CI)

Pyrano[3,2-b]pyrrole-3,7-dione, 1,2-dihydro-2,6-dihydroxy-5-(1E)-1-propenyl-, (2R)- (9CI) price.
  • $55 - $500.7
  • Product name: Pyrano[3,2-b]pyrrole-3,7-dione, 1,2-dihydro-2,6-dihydroxy-5-(1E)-1-propenyl-, (2R)- (9CI)
  • CAS: 773855-65-5
  • MF: C10H9NO5
  • MW: 223.18
  • EINECS:
  • MDL Number:MFCD28899115
  • Synonyms:Pyrano[3,2-b]pyrrole-3,7-dione, 1,2-dihydro-2,6-dihydroxy-5-(1E)-1-propenyl-, (2R)- (9CI);Pyranonigrin A;(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)-;Pyranonigrin A, Antioxidant agent
6 prices
Selected condition：
Brand
  • AK Scientific
  • American Custom Chemicals Corporation
  • Cayman Chemical
  • TRC
Package
  • 250μg
  • 500μg
  • 1mg
  • 5MG
  • ManufacturerAK Scientific
  • Product number9430CW
  • Product descriptionPyranonigrinA
  • Packaging1mg
  • Price$353
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberAGR0009899
  • Product descriptionPYRANONIGRIN A 95.00%
  • Packaging5MG
  • Price$500.7
  • Updated2021-12-16
  • Buy
  • ManufacturerCayman Chemical
  • Product number27535
  • Product descriptionPyranonigrin A
  • Packaging500μg
  • Price$121
  • Updated2024-03-01
  • Buy
  • ManufacturerCayman Chemical
  • Product number27535
  • Product descriptionPyranonigrin A
  • Packaging1mg
  • Price$230
  • Updated2024-03-01
  • Buy
  • ManufacturerTRC
  • Product numberP840553
  • Product descriptionPyranonigrinA
  • Packaging500μg
  • Price$90
  • Updated2021-12-16
  • Buy
  • ManufacturerTRC
  • Product numberP840553
  • Product descriptionPyranonigrinA
  • Packaging250μg
  • Price$55
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AK Scientific 9430CW PyranonigrinA 1mg $353 2021-12-16 Buy
American Custom Chemicals Corporation AGR0009899 PYRANONIGRIN A 95.00% 5MG $500.7 2021-12-16 Buy
Cayman Chemical 27535 Pyranonigrin A 500μg $121 2024-03-01 Buy
Cayman Chemical 27535 Pyranonigrin A 1mg $230 2024-03-01 Buy
TRC P840553 PyranonigrinA 500μg $90 2021-12-16 Buy
TRC P840553 PyranonigrinA 250μg $55 2021-12-16 Buy

Properties

storage temp. :Store at -20°C
solubility :DMSO: Soluble; Methanol: Heated
form :Crystalline solid.
color :Crystalline

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P271 Use only outdoors or in a well-ventilated area.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P301+P312 IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P304+P340 IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P321 Specific treatment (see … on this label).
P330 Rinse mouth.
P501 Dispose of contents/container to..…

Description

Pyranonigrin A is an antioxidant with radical scavenging activity towards DPPH and superoxide.

More related product prices

(+)-CATECHIN HYDRATE

Related product price