Pheophorbide A
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- $52.3 - $1947
- Product name: Pheophorbide A
- CAS: 15664-29-6
- MF: C35H36N4O5
- MW: 592.7
- EINECS:239-738-5
- MDL Number:MFCD00210345
- Synonyms:PHEOPHORBIDE A;[3s-(3alpha,4beta,21beta)]-ramethyl-20-oxo ;3-phorbinepropanoicacid,9-ethenyl-14-ethyl-21-(methoxycarbonyl)-4,8,13,18-tet ;[3S-(3alpha,4beta,21beta)]-14-ethyl-21-(methoxycarbonyl)-4,8,13,18-tetramethyl-20-oxo-9-vinylphorbine-3-propionic acid;(3S,4S)-9-Ethenyl-14-ethyl-21-(methoxycarbonyl)-4,8,13,18-tetramethyl-20-oxo-3-phorbinepropanoic acid;13-Epi-phaeophorbide-a;3-Phorbinepropanoic acid, 9-ethenyl-14-ethyl-21-(methoxycarbonyl)-4,8,13,18-tetramethyl-20-oxo-, (3S,4S)-;Inchi=1/C35H36N4o5/C1-8-19-15(3)22-12-24-17(5)21(10-11-28(40)41)32(38-24)30-31(35(43)44-7)34(42)29-18(6)25(39-33(29)30)14-27-20(9-2)16(4)23(37-27)13-26(19)36-22/H8,12-14,17,21,31,36,39H,1,9-11H2,2-7H3,(H,40,41)/B22-12-,23-13-,24-12-,25-14-,26-13-,27-14-
34 prices
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Brand
- aablocks
- ACHEMBLOCK
- AK Scientific
- American Custom Chemicals Corporation
- Biosynth
- Cayman Chemical
- Chem-Impex
- ChemScene
- Crysdot
- Sigma-Aldrich
- TRC
Package
- 0.005g
- 5mg
- 10mg
- 0.01g
- 25mg
- 0.025g
- 50mg
- 0.05g
- 100mg
- 0.1g
- 250MG
- 1G
- Manufactureraablocks
- Product numberAA001OSP
- Product description3-Phorbinepropanoic acid, 9-ethenyl-14-ethyl-21-(methoxycarbonyl)-4,8,13,18-tetramethyl-20-oxo-, (3S,4S,21R)- ≥90%(mixtureofdiastereomers)
- Packaging25mg
- Price$75
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA001OSP
- Product description3-Phorbinepropanoic acid, 9-ethenyl-14-ethyl-21-(methoxycarbonyl)-4,8,13,18-tetramethyl-20-oxo-, (3S,4S,21R)- ≥90%(mixtureofdiastereomers)
- Packaging50mg
- Price$143
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA001OSP
- Product description3-Phorbinepropanoic acid, 9-ethenyl-14-ethyl-21-(methoxycarbonyl)-4,8,13,18-tetramethyl-20-oxo-, (3S,4S,21R)- ≥90%(mixtureofdiastereomers)
- Packaging100mg
- Price$266
- Updated2026-05-28
- Buy
- ManufacturerACHEMBLOCK
- Product numberAD264920
- Product descriptionPheophorbide a 98%
- Packaging100MG
- Price$590
- Updated2026-05-27
- Buy
- ManufacturerACHEMBLOCK
- Product numberAD264920
- Product descriptionPheophorbide a 98%
- Packaging25MG
- Price$150
- Updated2026-05-27
- Buy
- ManufacturerAK Scientific
- Product number5880CB
- Product descriptionPheophorbidea
- Packaging25mg
- Price$174
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberCHM0031785
- Product descriptionPHEOPHORBIDE A 95.00%
- Packaging50MG
- Price$616.08
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberCHM0031785
- Product descriptionPHEOPHORBIDE A 95.00%
- Packaging100MG
- Price$670.66
- Updated2021-12-16
- Buy
- ManufacturerBiosynth
- Product numberFP71877
- Product descriptionPheophorbide A - mixture of diastereomers
- Packaging0.025g
- Price$907.01
- Updated2026-06-04
- Buy
- ManufacturerBiosynth
- Product numberFP71877
- Product descriptionPheophorbide A - mixture of diastereomers
- Packaging0.05g
- Price$1632.62
- Updated2026-06-04
- Buy
- ManufacturerBiosynth
- Product numberFP71877
- Product descriptionPheophorbide A - mixture of diastereomers
- Packaging0.1g
- Price$1947
- Updated2026-06-04
- Buy
- ManufacturerBiosynth
- Product numberFP71877
- Product descriptionPheophorbide a - mixture of diastereomers
- Packaging50mg
- Price$271
- Updated2021-12-16
- Buy
- ManufacturerBiosynth
- Product numberFP71877
- Product descriptionPheophorbide A - mixture of diastereomers
- Packaging0.005g
- Price$217.68
- Updated2026-06-04
- Buy
- ManufacturerBiosynth
- Product numberFP71877
- Product descriptionPheophorbide A - mixture of diastereomers
- Packaging0.01g
- Price$399.08
- Updated2026-06-04
- Buy
- ManufacturerBiosynth
- Product numberFP71877
- Product descriptionPheophorbide a - mixture of diastereomers
- Packaging100mg
- Price$420
- Updated2021-12-16
- Buy
- ManufacturerBiosynth
- Product numberFP71877
- Product descriptionPheophorbide a - mixture of diastereomers
- Packaging25mg
- Price$170
- Updated2021-12-16
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| aablocks | AA001OSP | 3-Phorbinepropanoic acid, 9-ethenyl-14-ethyl-21-(methoxycarbonyl)-4,8,13,18-tetramethyl-20-oxo-, (3S,4S,21R)- ≥90%(mixtureofdiastereomers) | 25mg | $75 | 2026-05-28 | Buy |
| aablocks | AA001OSP | 3-Phorbinepropanoic acid, 9-ethenyl-14-ethyl-21-(methoxycarbonyl)-4,8,13,18-tetramethyl-20-oxo-, (3S,4S,21R)- ≥90%(mixtureofdiastereomers) | 50mg | $143 | 2026-05-28 | Buy |
| aablocks | AA001OSP | 3-Phorbinepropanoic acid, 9-ethenyl-14-ethyl-21-(methoxycarbonyl)-4,8,13,18-tetramethyl-20-oxo-, (3S,4S,21R)- ≥90%(mixtureofdiastereomers) | 100mg | $266 | 2026-05-28 | Buy |
| ACHEMBLOCK | AD264920 | Pheophorbide a 98% | 100MG | $590 | 2026-05-27 | Buy |
| ACHEMBLOCK | AD264920 | Pheophorbide a 98% | 25MG | $150 | 2026-05-27 | Buy |
| AK Scientific | 5880CB | Pheophorbidea | 25mg | $174 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | CHM0031785 | PHEOPHORBIDE A 95.00% | 50MG | $616.08 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | CHM0031785 | PHEOPHORBIDE A 95.00% | 100MG | $670.66 | 2021-12-16 | Buy |
| Biosynth | FP71877 | Pheophorbide A - mixture of diastereomers | 0.025g | $907.01 | 2026-06-04 | Buy |
| Biosynth | FP71877 | Pheophorbide A - mixture of diastereomers | 0.05g | $1632.62 | 2026-06-04 | Buy |
| Biosynth | FP71877 | Pheophorbide A - mixture of diastereomers | 0.1g | $1947 | 2026-06-04 | Buy |
| Biosynth | FP71877 | Pheophorbide a - mixture of diastereomers | 50mg | $271 | 2021-12-16 | Buy |
| Biosynth | FP71877 | Pheophorbide A - mixture of diastereomers | 0.005g | $217.68 | 2026-06-04 | Buy |
| Biosynth | FP71877 | Pheophorbide A - mixture of diastereomers | 0.01g | $399.08 | 2026-06-04 | Buy |
| Biosynth | FP71877 | Pheophorbide a - mixture of diastereomers | 100mg | $420 | 2021-12-16 | Buy |
| Biosynth | FP71877 | Pheophorbide a - mixture of diastereomers | 25mg | $170 | 2021-12-16 | Buy |
Properties
Melting point :191-195 °C
Boiling point :1019.0±65.0 °C(Predicted)
Density :1.282±0.06 g/cm3(Predicted)
storage temp. :Keep in dark place,Inert atmosphere,Store in freezer, under -20°C
solubility :DMSO: soluble0.5mg/mL, clear (warmed)
form :Solid
color :blue, to dark brown to black
Stability :Light Sensitive
InChIKey :NSFSLUUZQIAOOX-QEWKCGBTSA-N
SMILES :O=C([C@@H]1C(OC)=O)C(C(N/2)=C1C([C@@H](CCC(O)=O)[C@@H]/3C)=NC3=C/4)=C(C)C2=C\C5=N/C(C(C)=C5CC)=C\C6=C(C=C)C(C)=C4N6
EPA Substance Registry System :3-Phorbinepropanoic acid, 9-ethenyl-14-ethyl-21-(methoxycarbonyl)-4,8,13,18-tetramethyl-20-oxo-, (3S,4S,21R)- (15664-29-6)
Boiling point :1019.0±65.0 °C(Predicted)
Density :1.282±0.06 g/cm3(Predicted)
storage temp. :Keep in dark place,Inert atmosphere,Store in freezer, under -20°C
solubility :DMSO: soluble0.5mg/mL, clear (warmed)
form :Solid
color :blue, to dark brown to black
Stability :Light Sensitive
InChIKey :NSFSLUUZQIAOOX-QEWKCGBTSA-N
SMILES :O=C([C@@H]1C(OC)=O)C(C(N/2)=C1C([C@@H](CCC(O)=O)[C@@H]/3C)=NC3=C/4)=C(C)C2=C\C5=N/C(C(C)=C5CC)=C\C6=C(C=C)C(C)=C4N6
EPA Substance Registry System :3-Phorbinepropanoic acid, 9-ethenyl-14-ethyl-21-(methoxycarbonyl)-4,8,13,18-tetramethyl-20-oxo-, (3S,4S,21R)- (15664-29-6)
Safety Information
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Description
Pheophorbide a is a product of chlorophyll breakdown that has been used as a photosensitizer in photodynamic therapy for the treatment of cancer. It has been reported to inhibit U87MG cells with an IC50 value of 2.8 μg/ml and demonstrates cytostatic activity specifically against glioblastoma cells without affecting normal cells. It also displays antiproliferative activity against melanoma, breast, and lung cancer cells in vitro at 100 μg/ml.More related product prices
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