| Record Information |
|---|
| Version | 2.0 |
|---|
| Created at | 2022-09-05 21:12:41 UTC |
|---|
| Updated at | 2022-09-05 21:12:41 UTC |
|---|
| NP-MRD ID | NP0220018 |
|---|
| Secondary Accession Numbers | None |
|---|
| Natural Product Identification |
|---|
| Common Name | 1,2',5',8,10'-pentahydroxy-3,7'-dimethoxy-2',6-dimethyl-1',3'-dihydro-10h-[2,9'-bianthracene]-4',9-dione |
|---|
| Description | Anhydrophlegmacin B2 belongs to the class of organic compounds known as arylnaphthalene lignans. These are lignans containing the arylnaphthalene skeleton, especially 9-(2H-1,3-benzodioxol-5-yl)-1H,3H-naphtho[2,3-c]furan-1-one or a derivative thereof. Arylnaphthalene lignans occur in nature and exhibit diverse biological activities. 1,2',5',8,10'-pentahydroxy-3,7'-dimethoxy-2',6-dimethyl-1',3'-dihydro-10h-[2,9'-bianthracene]-4',9-dione is found in Senna multiglandulosa. Anhydrophlegmacin B2 is an extremely weak basic (essentially neutral) compound (based on its pKa). |
|---|
| Structure | COC1=CC(O)=C2C(O)=C3C(=O)CC(C)(O)CC3=C(C2=C1)C1=C(O)C2=C(CC3=CC(C)=CC(O)=C3C2=O)C=C1OC InChI=1S/C32H28O9/c1-13-5-14-7-15-8-22(41-4)28(30(37)24(15)29(36)23(14)19(33)6-13)25-17-9-16(40-3)10-20(34)26(17)31(38)27-18(25)11-32(2,39)12-21(27)35/h5-6,8-10,33-34,37-39H,7,11-12H2,1-4H3 |
|---|
| Synonyms | Not Available |
|---|
| Chemical Formula | C32H28O9 |
|---|
| Average Mass | 556.5670 Da |
|---|
| Monoisotopic Mass | 556.17333 Da |
|---|
| IUPAC Name | 1,8-dihydroxy-3-methoxy-6-methyl-2-(2,5,10-trihydroxy-7-methoxy-2-methyl-4-oxo-1,2,3,4-tetrahydroanthracen-9-yl)-9,10-dihydroanthracen-9-one |
|---|
| Traditional Name | 1,8-dihydroxy-3-methoxy-6-methyl-2-(2,5,10-trihydroxy-7-methoxy-2-methyl-4-oxo-1,3-dihydroanthracen-9-yl)-10H-anthracen-9-one |
|---|
| CAS Registry Number | Not Available |
|---|
| SMILES | COC1=CC(O)=C2C(O)=C3C(=O)CC(C)(O)CC3=C(C2=C1)C1=C(O)C2=C(CC3=CC(C)=CC(O)=C3C2=O)C=C1OC |
|---|
| InChI Identifier | InChI=1S/C32H28O9/c1-13-5-14-7-15-8-22(41-4)28(30(37)24(15)29(36)23(14)19(33)6-13)25-17-9-16(40-3)10-20(34)26(17)31(38)27-18(25)11-32(2,39)12-21(27)35/h5-6,8-10,33-34,37-39H,7,11-12H2,1-4H3 |
|---|
| InChI Key | PBRWKDURCHPDEL-UHFFFAOYSA-N |
|---|
| Experimental Spectra |
|---|
|
| Not Available | | Predicted Spectra |
|---|
|
| Not Available | | Chemical Shift Submissions |
|---|
|
| Not Available | | Species |
|---|
| Species of Origin | |
|---|
| Chemical Taxonomy |
|---|
| Description | Belongs to the class of organic compounds known as arylnaphthalene lignans. These are lignans containing the arylnaphthalene skeleton, especially 9-(2H-1,3-benzodioxol-5-yl)-1H,3H-naphtho[2,3-c]furan-1-one or a derivative thereof. Arylnaphthalene lignans occur in nature and exhibit diverse biological activities. |
|---|
| Kingdom | Organic compounds |
|---|
| Super Class | Lignans, neolignans and related compounds |
|---|
| Class | Arylnaphthalene lignans |
|---|
| Sub Class | Not Available |
|---|
| Direct Parent | Arylnaphthalene lignans |
|---|
| Alternative Parents | |
|---|
| Substituents | - Arylnaphthalene lignan skeleton
- Anthracene
- 1-naphthol
- Tetralin
- Anisole
- Aryl alkyl ketone
- Aryl ketone
- 1-hydroxy-4-unsubstituted benzenoid
- 1-hydroxy-2-unsubstituted benzenoid
- Alkyl aryl ether
- Benzenoid
- Vinylogous acid
- Tertiary alcohol
- Ketone
- Ether
- Polyol
- Organic oxygen compound
- Alcohol
- Hydrocarbon derivative
- Organic oxide
- Organooxygen compound
- Aromatic homopolycyclic compound
|
|---|
| Molecular Framework | Aromatic homopolycyclic compounds |
|---|
| External Descriptors | Not Available |
|---|
| Physical Properties |
|---|
| State | Not Available |
|---|
| Experimental Properties | | Property | Value | Reference |
|---|
| Melting Point | Not Available | Not Available | | Boiling Point | Not Available | Not Available | | Water Solubility | Not Available | Not Available | | LogP | Not Available | Not Available |
|
|---|
| Predicted Properties | |
|---|