PENICILLIC ACID
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- $49 - $1760
- Product name: PENICILLIC ACID
- CAS: 90-65-3
- MF: C8H10O4
- MW: 170.16
- EINECS:202-008-1
- MDL Number:MFCD00004365
- Synonyms:3-METHOXY-5-METHYL-4-OXO-2,5-HEXADIENOIC ACID;3-methoxy-5-methyl-4-oxo-5-hexadienoicacid ;gamma-keto-beta-methoxy-delta-methylene-delta(supalpha)-hexenoicacid ;kyselinapenicilova ;pencillicacid ;PENICILLIC ACID;3-methoxy-5-methyl-4-oxohexa-2,5-dienoic acid ;PENICILLIC ACID 99%
28 prices
Selected condition：
Brand
- aablocks
- ACHEMBLOCK
- AK Scientific
- American Custom Chemicals Corporation
- ApexBio Technology
- Apolloscientific
- Arctom
- Cayman Chemical
- ChemScene
- TRC
Package
- 10mM*1mLinDMSO(Solution)
- 5mg
- 1mg
- 10mM*1mLinDMSO(Solid+Solvent)
- 10MG
- 25MG
- 50mg
- 100MG
- Manufactureraablocks
- Product numberAA00VQVU
- Product descriptionPenicillic Acid ≥98%
- Packaging5mg
- Price$54
- Updated2026-05-29
- Buy
- ManufacturerACHEMBLOCK
- Product numberY226496
- Product descriptionPenicillic acid 97.00%
- Packaging25MG
- Price$510
- Updated2026-05-27
- Buy
- ManufacturerACHEMBLOCK
- Product numberY226496
- Product descriptionPenicillic acid 97.00%
- Packaging100MG
- Price$1325
- Updated2026-05-27
- Buy
- ManufacturerACHEMBLOCK
- Product numberY226496
- Product descriptionPenicillic acid 97.00%
- Packaging5MG
- Price$170
- Updated2026-05-27
- Buy
- ManufacturerAK Scientific
- Product number8973AJ
- Product descriptionPenicillicacid
- Packaging5mg
- Price$152
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberPXT0000146
- Product descriptionPENICILLIC ACID 95.00%
- Packaging5MG
- Price$665.98
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberPXT0000146
- Product descriptionPENICILLIC ACID 95.00%
- Packaging10MG
- Price$672.09
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberPXT0000146
- Product descriptionPENICILLIC ACID 95.00%
- Packaging25MG
- Price$723.03
- Updated2021-12-16
- Buy
- ManufacturerApexBio Technology
- Product numberC3438
- Product descriptionPenicillic Acid
- Packaging25mg
- Price$295
- Updated2026-05-06
- Buy
- ManufacturerApexBio Technology
- Product numberC3438
- Product descriptionPenicillic Acid
- Packaging10mg
- Price$185
- Updated2026-05-06
- Buy
- ManufacturerApexBio Technology
- Product numberC3438
- Product descriptionPenicillicAcid
- Packaging25mg
- Price$219
- Updated2021-12-16
- Buy
- ManufacturerApexBio Technology
- Product numberC3438
- Product descriptionPenicillicAcid
- Packaging10mg
- Price$92
- Updated2021-12-16
- Buy
- ManufacturerApolloscientific
- Product numberBIP1005
- Product descriptionPenicillicacidfromPenicilliumcyclopium
- Packaging1mg
- Price$73
- Updated2021-12-16
- Buy
- ManufacturerApolloscientific
- Product numberBIP1005
- Product descriptionPenicillicacidfromPenicilliumcyclopium
- Packaging5mg
- Price$160
- Updated2021-12-16
- Buy
- ManufacturerApolloscientific
- Product numberBIP1005
- Product descriptionPenicillicacidfromPenicilliumcyclopium
- Packaging10mg
- Price$218
- Updated2021-12-16
- Buy
- ManufacturerArctom
- Product numberHY-N6777
- Product descriptionPenicillic acid 99.63%
- Packaging10mg
- Price$238
- Updated2026-05-26
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| aablocks | AA00VQVU | Penicillic Acid ≥98% | 5mg | $54 | 2026-05-29 | Buy |
| ACHEMBLOCK | Y226496 | Penicillic acid 97.00% | 25MG | $510 | 2026-05-27 | Buy |
| ACHEMBLOCK | Y226496 | Penicillic acid 97.00% | 100MG | $1325 | 2026-05-27 | Buy |
| ACHEMBLOCK | Y226496 | Penicillic acid 97.00% | 5MG | $170 | 2026-05-27 | Buy |
| AK Scientific | 8973AJ | Penicillicacid | 5mg | $152 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | PXT0000146 | PENICILLIC ACID 95.00% | 5MG | $665.98 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | PXT0000146 | PENICILLIC ACID 95.00% | 10MG | $672.09 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | PXT0000146 | PENICILLIC ACID 95.00% | 25MG | $723.03 | 2021-12-16 | Buy |
| ApexBio Technology | C3438 | Penicillic Acid | 25mg | $295 | 2026-05-06 | Buy |
| ApexBio Technology | C3438 | Penicillic Acid | 10mg | $185 | 2026-05-06 | Buy |
| ApexBio Technology | C3438 | PenicillicAcid | 25mg | $219 | 2021-12-16 | Buy |
| ApexBio Technology | C3438 | PenicillicAcid | 10mg | $92 | 2021-12-16 | Buy |
| Apolloscientific | BIP1005 | PenicillicacidfromPenicilliumcyclopium | 1mg | $73 | 2021-12-16 | Buy |
| Apolloscientific | BIP1005 | PenicillicacidfromPenicilliumcyclopium | 5mg | $160 | 2021-12-16 | Buy |
| Apolloscientific | BIP1005 | PenicillicacidfromPenicilliumcyclopium | 10mg | $218 | 2021-12-16 | Buy |
| Arctom | HY-N6777 | Penicillic acid 99.63% | 10mg | $238 | 2026-05-26 | Buy |
Properties
Melting point :83-87 °C
Boiling point :219.79°C (rough estimate)
Density :1.1456 (rough estimate)
refractive index :1.4425 (estimate)
storage temp. :Store at 2-8
solubility :DMSO: >10mg/mL
pka :3.90±0.33(Predicted)
form :solid
color :Needles from pet ether or rhombic orhexagonal plates
Merck :13,7163
CAS DataBase Reference :90-65-3
IARC :3 (Vol. 10, Sup 7) 1987
EPA Substance Registry System :Penicillic acid (90-65-3)
Boiling point :219.79°C (rough estimate)
Density :1.1456 (rough estimate)
refractive index :1.4425 (estimate)
storage temp. :Store at 2-8
solubility :DMSO: >10mg/mL
pka :3.90±0.33(Predicted)
form :solid
color :Needles from pet ether or rhombic orhexagonal plates
Merck :13,7163
CAS DataBase Reference :90-65-3
IARC :3 (Vol. 10, Sup 7) 1987
EPA Substance Registry System :Penicillic acid (90-65-3)
Safety Information
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| Signal word: | Warning | ||||||||||||||
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Description
Gram negative bacteria utilize N-acylated homoserine lactones to coordinate expression of virulence in response to the density of the surrounding bacterial population in a process termed quorum sensing. By interfering with this communication and thereby disrupting virulence expression, quorum sensing inhibitors are emerging as an alternative to the conventional ways of fighting bacterial infections. Penicillic acid is a mycotoxin produced from Penicillium species identified in molds on corn and other grains. At 80 μM, penicillic acid inhibits bacterial quorum sensing communication in P. aeruginosa by selectively repressing various virulence factor and other quorum sensing-regulated genes. It has been shown to inhibit Fas-mediated apoptosis at 100-200 μM by targeting caspase-8 activity in Burkitt’s lymphoma Raji cells.Related product price
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