Furo[2',3',4':3,4]indeno[1,2-b:6,7-b']bis[1]benzopyran-5b,7(5H)-dicarboxylic acid, 7,7a,7b,8,14,14b-hexahydro-4,7,13-trihydroxy-2,11-dimethyl-5,14-dioxo-, dimethyl ester, (5bS,7S,7aR,7bR,14bS)-
![Furo[2',3',4':3,4]indeno[1,2-b:6,7-b']bis[1]benzopyran-5b,7(5H)-dicarboxylic acid, 7,7a,7b,8,14,14b-hexahydro-4,7,13-trihydroxy-2,11-dimethyl-5,14-dioxo-, dimethyl ester, (5bS,7S,7aR,7bR,14bS)- Structure](CAS/20211123/GIF/571194-06-4.gif)
- CAS No.
- 571194-06-4
- Chemical Name:
- Furo[2',3',4':3,4]indeno[1,2-b:6,7-b']bis[1]benzopyran-5b,7(5H)-dicarboxylic acid, 7,7a,7b,8,14,14b-hexahydro-4,7,13-trihydroxy-2,11-dimethyl-5,14-dioxo-, dimethyl ester, (5bS,7S,7aR,7bR,14bS)-
- Synonyms
- Remisporine B;(5bS,7S,7aR,7bR,14bS)-7,7a,7b,8,14,14b-hexahydro-4,7,13-trihydroxy-2,11-dimethyl-5,14-dioxo-furo[2′,3′,4′:3,4]indeno[1,2-b:6,7-b′]bis[1]benzopyran-5b,7(5H)-dicarboxylic acid, dimethyl ester;Furo[2',3',4':3,4]indeno[1,2-b:6,7-b']bis[1]benzopyran-5b,7(5H)-dicarboxylic acid, 7,7a,7b,8,14,14b-hexahydro-4,7,13-trihydroxy-2,11-dimethyl-5,14-dioxo-, dimethyl ester, (5bS,7S,7aR,7bR,14bS)-
- CBNumber:
- CB29019212
- Molecular Formula:
- C30H24O12
- Molecular Weight:
- 576.51
- MDL Number:
- MFCD33021346
- MOL File:
- 571194-06-4.mol
- MSDS File:
- SDS
Furo[2',3',4':3,4]indeno[1,2-b:6,7-b']bis[1]benzopyran-5b,7(5H)-dicarboxylic acid, 7,7a,7b,8,14,14b-hexahydro-4,7,13-trihydroxy-2,11-dimethyl-5,14-dioxo-, dimethyl ester, (5bS,7S,7aR,7bR,14bS)- Properties
| Boiling point | 793.8±60.0 °C(Predicted) |
|---|---|
| Density | 1.67±0.1 g/cm3(Predicted) |
| storage temp. | -20°C |
| solubility | DMSO: soluble; Methanol: soluble |
| form | A solid |
| pka | 7.08±0.60(Predicted) |
Furo[2',3',4':3,4]indeno[1,2-b:6,7-b']bis[1]benzopyran-5b,7(5H)-dicarboxylic acid, 7,7a,7b,8,14,14b-hexahydro-4,7,13-trihydroxy-2,11-dimethyl-5,14-dioxo-, dimethyl ester, (5bS,7S,7aR,7bR,14bS)- price
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Cayman Chemical | 31669 | Remisporine B ≥95% | 571194-06-4 | 1mg | $294 | 2026-04-30 | Buy |
| Cayman Chemical | 31669 | Remisporine B ≥95% | 571194-06-4 | 5mg | $1025 | 2026-04-30 | Buy |
| ChemScene | CS-0113199 | Remisporine B | 571194-06-4 | 1mg | $740 | 2026-06-04 | Buy |
| ChemScene | CS-0113199 | Remisporine B | 571194-06-4 | 5mg | $2219 | 2026-06-04 | Buy |
| Adipogen Life Sciences | AG-CN2-0179-MM25 | Remisporine B ≥95%(HPLC) | 571194-06-4 | 2.5mg | $520 | 2026-05-06 | Buy |
Furo[2',3',4':3,4]indeno[1,2-b:6,7-b']bis[1]benzopyran-5b,7(5H)-dicarboxylic acid, 7,7a,7b,8,14,14b-hexahydro-4,7,13-trihydroxy-2,11-dimethyl-5,14-dioxo-, dimethyl ester, (5bS,7S,7aR,7bR,14bS)- Chemical Properties, Uses, Production
Uses
Remisporine B is a polyketide, that can be isolated from Penicillium sp. ZJ-SY2. Remisporine B exhibits immunosuppressive efficacy, that inhibits concanavalin A (HY-P2149)-induced T-cell proliferation and LPS (HY-D1056)- induced B-cell proliferations of mouse splenic lymphocytes with IC50 of 30.1 μg/mL and 32.4 μg/mL[1].
Biological Activity
Remisporine B is a polyketide and derivative of remisporine A that has been found in Penicillium and has immunosuppressant activity.1,2 It inhibits LPS- or concanavalin A-induced proliferation of isolated mouse splenic lymphocytes (IC50s = 30.1 and 32.4 μg/ml, respectively).1
References
1.Liu, H., Chen, S., Liu, W., et al.Polyketides with immunosuppressive activities from mangrove endophytic fungus Penicillium sp. ZJ-SY2Mar. Drugs14(12)217(2016) 2.Kong, F., and Carter, G.T.Remisporine B, a novel dimeric chromenone derived from spontaneous Diels-Alder reaction of remisporine ATetrahedron Lett.44(15)3119-3122(2003)
Furo[2',3',4':3,4]indeno[1,2-b:6,7-b']bis[1]benzopyran-5b,7(5H)-dicarboxylic acid, 7,7a,7b,8,14,14b-hexahydro-4,7,13-trihydroxy-2,11-dimethyl-5,14-dioxo-, dimethyl ester, (5bS,7S,7aR,7bR,14bS)- Preparation Products And Raw materials
Raw materials
Preparation Products
Furo[2',3',4':3,4]indeno[1,2-b:6,7-b']bis[1]benzopyran-5b,7(5H)-dicarboxylic acid, 7,7a,7b,8,14,14b-hexahydro-4,7,13-trihydroxy-2,11-dimethyl-5,14-dioxo-, dimethyl ester, (5bS,7S,7aR,7bR,14bS)- Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Shanghai EFE Biological Technology Co., Ltd. | 021-65675885 18964387627 | info@efebio.com | China | 9799 | 58 |
| TargetMol Chemicals Inc. | +1-781-999-5354; +1-00000000000 | marketing@targetmol.com | United States | 32431 | 58 |
| ChemeGen | 18818260767 | 2625930290@qq.com | China | 6966 | 58 |
| Beijing Biocreative Technology Co., Ltd. | 15522676233 | 3007606172@qq.com | China | 1246 | 58 |
| TargetMol Chemicals Inc. | 4008200310 15002144251 | marketing@tsbiochem.com | China | 24951 | 58 |
| Shanghai Saikerui Biotechnology Co. , Ltd. | 021-58000709 13120558703 | sales@scrbio.com | China | 9876 | 58 |
| Shanghai Weiyite Biotechnology Co., Ltd | 15317051735 | zhaojing@wytsci.com | China | 10000 | 58 |
View Latest Price from Furo[2',3',4':3,4]indeno[1,2-b:6,7-b']bis[1]benzopyran-5b,7(5H)-dicarboxylic acid, 7,7a,7b,8,14,14b-hexahydro-4,7,13-trihydroxy-2,11-dimethyl-5,14-dioxo-, dimethyl ester, (5bS,7S,7aR,7bR,14bS)- manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2025-12-22 | Remisporine B
571194-06-4
|
$968.00 | 10g | TargetMol Chemicals Inc. |
-
- Remisporine B
571194-06-4
- $968.00
- TargetMol Chemicals Inc.
