Alantolactone
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- $38 - $1480
- Product name: Alantolactone
- CAS: 546-43-0
- MF: C15H20O2
- MW: 232.32
- EINECS:208-899-3
- MDL Number:MFCD00274568
- Synonyms:8b-hydroxy-4ah-eudesm-5-en-12-oic acid;ALLANTOLACTONE;ALANTOLACTONE;[3ar-(3aa,5b,8ab,9aa)]-3a,5,6,7,8,8a,9,9a-octahydro-5,8a-dimethyl-3-methylenenaphtho-[2,3-b]furan-2(3h)-one;[3aR-(3aalpha,5beta,8abeta,9aalpha)]-3a,5,6,7,8,8a,9,9a-octahydro-5,8a-dimethyl-3-methylenenaphtho[2,3-b]furan-2(3H)-one ;Alantolactone (Helenin);helenin;4αH-Eudesma-5,11(13)-dien-12-oic acid, 8β-hydroxy-, γ-lactone (8CI)
94 prices
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Brand
- ACHEMBLOCK
- Acrotein
- AK Scientific
- Ambeed
- ApexBio Technology
- Arctom
- AvaChem
- Axon Medchem
- Biorbyt Ltd
- Biosynth
- Cayman Chemical
- Chemenu
- ChemScene
- Crysdot
- DC Chemicals
- JR MediChem
- Matrix Scientific
- Medical Isotopes, Inc.
- Sigma-Aldrich
- TCI Chemical
- Tocris
- TRC
- Usbiological
Package
- 5mg
- 10mg
- 20mg
- 25MG
- 50.00mg
- 50mg
- 100MG
- 100.00mg
- 250mg
- 250.00mg
- 0.25g
- 10
- 50
- 500mg
- 1000mg
- 1g
- 0.5g
- 10mM*1mLinDMSO(Solution)
- 10mM*1mLinDMSO(Solid+Solvent)
- ManufacturerACHEMBLOCK
- Product numberM15658
- Product descriptionAlantolactone 98%
- Packaging25MG
- Price$170
- Updated2026-05-27
- Buy
- ManufacturerACHEMBLOCK
- Product numberM15658
- Product descriptionAlantolactone 98%
- Packaging100MG
- Price$500
- Updated2026-05-27
- Buy
- ManufacturerAcrotein
- Product numberDM-2188
- Product descriptionAlantolactone 97%
- Packaging0.5g
- Price$172.2
- Updated2026-05-25
- Buy
- ManufacturerAcrotein
- Product numberDM-2188
- Product descriptionAlantolactone 97%
- Packaging1g
- Price$282.8
- Updated2026-05-25
- Buy
- ManufacturerAcrotein
- Product numberDM-2188
- Product descriptionAlantolactone 97%
- Packaging0.25g
- Price$105
- Updated2026-05-25
- Buy
- ManufacturerAK Scientific
- Product numberV0347
- Product descriptionAlantolactone
- Packaging10mg
- Price$96
- Updated2021-12-16
- Buy
- ManufacturerAK Scientific
- Product numberV0347
- Product descriptionAlantolactone
- Packaging50mg
- Price$336
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA354359
- Product description(3aR,5S,8aR,9aR)-5,8a-Dimethyl-3-methylene-3,3a,6,7,8,8a,9,9a-octahydronaphtho[2,3-b]furan-2(5H)-one 98+%
- Packaging100mg
- Price$470
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA354359
- Product description(3aR,5S,8aR,9aR)-5,8a-Dimethyl-3-methylene-3,3a,6,7,8,8a,9,9a-octahydronaphtho[2,3-b]furan-2(5H)-one 98+%
- Packaging50mg
- Price$292
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA354359
- Product description(3aR,5S,8aR,9aR)-5,8a-Dimethyl-3-methylene-3,3a,6,7,8,8a,9,9a-octahydronaphtho[2,3-b]furan-2(5H)-one 98+%
- Packaging25mg
- Price$180
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA354359
- Product description(3aR,5S,8aR,9aR)-5,8a-Dimethyl-3-methylene-3,3a,6,7,8,8a,9,9a-octahydronaphtho[2,3-b]furan-2(5H)-one 98+%
- Packaging10mg
- Price$92
- Updated2021-12-16
- Buy
- ManufacturerAmbeed
- Product numberA354359
- Product description(3aR,5S,8aR,9aR)-5,8a-Dimethyl-3-methylene-3,3a,6,7,8,8a,9,9a-octahydronaphtho[2,3-b]furan-2(5H)-one 98+%
- Packaging5mg
- Price$60
- Updated2021-12-16
- Buy
- ManufacturerApexBio Technology
- Product numberN2660
- Product descriptionAlantolactone
- Packaging20mg
- Price$130
- Updated2021-12-16
- Buy
- ManufacturerApexBio Technology
- Product numberN2660
- Product descriptionAlantolactone
- Packaging20mg
- Price$130
- Updated2026-05-06
- Buy
- ManufacturerArctom
- Product numberAS070638
- Product description(3aR,5S,8aR,9aR)-5,8a-Dimethyl-3-methylene-3,3a,6,7,8,8a,9,9a-octahydronaphtho[2,3-b]furan-2(5H)-one ≥98%
- Packaging50mg
- Price$160
- Updated2021-12-16
- Buy
- ManufacturerArctom
- Product numberAB0211
- Product descriptionAlantolactone 98%(HPLC)
- Packaging500mg
- Price$166
- Updated2026-05-26
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| ACHEMBLOCK | M15658 | Alantolactone 98% | 25MG | $170 | 2026-05-27 | Buy |
| ACHEMBLOCK | M15658 | Alantolactone 98% | 100MG | $500 | 2026-05-27 | Buy |
| Acrotein | DM-2188 | Alantolactone 97% | 0.5g | $172.2 | 2026-05-25 | Buy |
| Acrotein | DM-2188 | Alantolactone 97% | 1g | $282.8 | 2026-05-25 | Buy |
| Acrotein | DM-2188 | Alantolactone 97% | 0.25g | $105 | 2026-05-25 | Buy |
| AK Scientific | V0347 | Alantolactone | 10mg | $96 | 2021-12-16 | Buy |
| AK Scientific | V0347 | Alantolactone | 50mg | $336 | 2021-12-16 | Buy |
| Ambeed | A354359 | (3aR,5S,8aR,9aR)-5,8a-Dimethyl-3-methylene-3,3a,6,7,8,8a,9,9a-octahydronaphtho[2,3-b]furan-2(5H)-one 98+% | 100mg | $470 | 2021-12-16 | Buy |
| Ambeed | A354359 | (3aR,5S,8aR,9aR)-5,8a-Dimethyl-3-methylene-3,3a,6,7,8,8a,9,9a-octahydronaphtho[2,3-b]furan-2(5H)-one 98+% | 50mg | $292 | 2021-12-16 | Buy |
| Ambeed | A354359 | (3aR,5S,8aR,9aR)-5,8a-Dimethyl-3-methylene-3,3a,6,7,8,8a,9,9a-octahydronaphtho[2,3-b]furan-2(5H)-one 98+% | 25mg | $180 | 2021-12-16 | Buy |
| Ambeed | A354359 | (3aR,5S,8aR,9aR)-5,8a-Dimethyl-3-methylene-3,3a,6,7,8,8a,9,9a-octahydronaphtho[2,3-b]furan-2(5H)-one 98+% | 10mg | $92 | 2021-12-16 | Buy |
| Ambeed | A354359 | (3aR,5S,8aR,9aR)-5,8a-Dimethyl-3-methylene-3,3a,6,7,8,8a,9,9a-octahydronaphtho[2,3-b]furan-2(5H)-one 98+% | 5mg | $60 | 2021-12-16 | Buy |
| ApexBio Technology | N2660 | Alantolactone | 20mg | $130 | 2021-12-16 | Buy |
| ApexBio Technology | N2660 | Alantolactone | 20mg | $130 | 2026-05-06 | Buy |
| Arctom | AS070638 | (3aR,5S,8aR,9aR)-5,8a-Dimethyl-3-methylene-3,3a,6,7,8,8a,9,9a-octahydronaphtho[2,3-b]furan-2(5H)-one ≥98% | 50mg | $160 | 2021-12-16 | Buy |
| Arctom | AB0211 | Alantolactone 98%(HPLC) | 500mg | $166 | 2026-05-26 | Buy |
Properties
Melting point :78-79 C
Boiling point :275 C
alpha :D +175° (chloroform)
Density :1.0610 (rough estimate)
refractive index :1.4360 (estimate)
storage temp. :-20°C
solubility :DMSO: soluble15mg/mL (clear solution)
form :powder
color :white to beige
Odor :Peculiar sweet-minty, slightly woody odor
InChI :InChI=1S/C15H20O2/c1-9-5-4-6-15(3)8-13-11(7-12(9)15)10(2)14(16)17-13/h7,9,11,13H,2,4-6,8H2,1,3H3/t9-,11+,13+,15+/m0/s1
InChIKey :PXOYOCNNSUAQNS-AGNJHWRGSA-N
SMILES :O1C(=O)C(=C)[C@@]2([H])C=C3[C@@](C)(C[C@@]12[H])CCC[C@@H]3C
LogP :3.380
CAS DataBase Reference :546-43-0(CAS DataBase Reference)
Boiling point :275 C
alpha :D +175° (chloroform)
Density :1.0610 (rough estimate)
refractive index :1.4360 (estimate)
storage temp. :-20°C
solubility :DMSO: soluble15mg/mL (clear solution)
form :powder
color :white to beige
Odor :Peculiar sweet-minty, slightly woody odor
InChI :InChI=1S/C15H20O2/c1-9-5-4-6-15(3)8-13-11(7-12(9)15)10(2)14(16)17-13/h7,9,11,13H,2,4-6,8H2,1,3H3/t9-,11+,13+,15+/m0/s1
InChIKey :PXOYOCNNSUAQNS-AGNJHWRGSA-N
SMILES :O1C(=O)C(=C)[C@@]2([H])C=C3[C@@](C)(C[C@@]12[H])CCC[C@@H]3C
LogP :3.380
CAS DataBase Reference :546-43-0(CAS DataBase Reference)
Safety Information
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| Signal word: | Warning | ||||||||||||||
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Description
The allergen eudesmanolide sesquiterpene lactone was isolated from elecampane (Inula helenium L.). With dehydrocostuslactone and costunolide, it is a component of the (sesquiterpene) lactone-mix, used to detect sensitization to Compositae.More related product prices
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Dimethyl fumarate
$5-685.21 -
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Suppliers and manufacturers
Shaanxi Haibo Biotechnology Co., Ltd
Alantolactone
CAS:546-43-0
Shanghai Standard Technology Co., Ltd.
Jiangsu Yongjian Pharmaceutical Co.,Ltd
BOC Sciences
Shanghai Zheyan Biotech Co., Ltd.
Chengdu GLP biotechnology Co Ltd
Chengdu Biopurify Phytochemicals Ltd.
CONIER CHEM AND PHARMA LIMITED
Alantolactone
CAS:546-43-0