Rubropunctamine
Rubropunctamine structure
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Common Name | Rubropunctamine | ||
|---|---|---|---|---|
| CAS Number | 514-66-9 | Molecular Weight | 353.41200 | |
| Density | 1.22g/cm3 | Boiling Point | 647.1ºC at 760 mmHg | |
| Molecular Formula | C21H23NO4 | Melting Point | N/A | |
| MSDS | N/A | Flash Point | 345.1ºC | |
Use of RubropunctamineRubropunctamine is a red azaphilone pigment isolated from the extracts of Monascus pilosus-fermented rice (red-mold rice). Rubropunctamine has anti-inflammation activities[1][2]. |
This table lists Chinese names, IUPAC names and various aliases of this chemical substance.
| Name | (9aR)-3-hexanoyl-9a-methyl-6-[(E)-prop-1-enyl]-7H-furo[3,2-g]isoquinoline-2,9-dione |
|---|---|
| Synonym | More Synonyms |
This table contains bioactivity, target information and biological‑assay experimental data of this compound.
| Description | Rubropunctamine is a red azaphilone pigment isolated from the extracts of Monascus pilosus-fermented rice (red-mold rice). Rubropunctamine has anti-inflammation activities[1][2]. |
|---|---|
| Related Catalog | |
| In Vitro | Rubropunctamine (0.32-32 nM; 48 h) inhibits Epstein-Barr virus early antigen (EBV-EA) activation induced by 12-O-tetradecanoylphorbol-13-acetate (TPA), with an IC50 of 433 mol ratio/32 pmol TPA[1]. Rubropunctamine (1 h) exhibits moderate scavenging activity (inhibitory ratio (IR)=1.5) against NO generation by (±)-(E)-methyl-2[(E)-hydroxy-imino]-5-nitro-6-methoxy-3-hexemide (NOR 1) in normal human hepato cells[1]. |
| In Vivo | Rubropunctamine inhibits TPA-induced inflammation in mice, with an ID50 of 0.32 mg/ear[1]. |
| References |
This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.
| Density | 1.22g/cm3 |
|---|---|
| Boiling Point | 647.1ºC at 760 mmHg |
| Molecular Formula | C21H23NO4 |
| Molecular Weight | 353.41200 |
| Flash Point | 345.1ºC |
| Exact Mass | 353.16300 |
| PSA | 76.23000 |
| LogP | 3.06720 |
| Index of Refraction | 1.59 |
| InChIKey | WTEXYKPGDKLLCW-CLFFMEQDSA-N |
| SMILES | CC=Cc1cc2c(cn1)C(=O)C1(C)OC(=O)C(=C(O)CCCCC)C1=C2 |
This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.
| Rubropunctamine |
This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.
| Q: What English synonyms does (9aR)-3-hexanoyl-9a-methyl-6-[(E)-prop-1-enyl]-7H-furo[3,2-g]isoquinoline-2,9-dione have? |
| A: English synonyms of (9aR)-3-hexanoyl-9a-methyl-6-[(E)-prop-1-enyl]-7H-furo[3,2-g]isoquinoline-2,9-dione: Rubropunctamine. |
| Q: What is the LogP of (9aR)-3-hexanoyl-9a-methyl-6-[(E)-prop-1-enyl]-7H-furo[3,2-g]isoquinoline-2,9-dione? |
| A: LogP of (9aR)-3-hexanoyl-9a-methyl-6-[(E)-prop-1-enyl]-7H-furo[3,2-g]isoquinoline-2,9-dione is 3.06720. |
| Q: What is the English name of (9aR)-3-hexanoyl-9a-methyl-6-[(E)-prop-1-enyl]-7H-furo[3,2-g]isoquinoline-2,9-dione? |
| A: The English name of (9aR)-3-hexanoyl-9a-methyl-6-[(E)-prop-1-enyl]-7H-furo[3,2-g]isoquinoline-2,9-dione is (9aR)-3-hexanoyl-9a-methyl-6-[(E)-prop-1-enyl]-7H-furo[3,2-g]isoquinoline-2,9-dione. |
| Q: What are the uses of (9aR)-3-hexanoyl-9a-methyl-6-[(E)-prop-1-enyl]-7H-furo[3,2-g]isoquinoline-2,9-dione? |
| A: Main uses of (9aR)-3-hexanoyl-9a-methyl-6-[(E)-prop-1-enyl]-7H-furo[3,2-g]isoquinoline-2,9-dione: Rubropunctamine is a red azaphilone pigment isolated from the extracts of Monascus pilosus-fermented rice (red-mold rice). Rubropunctamine has anti-inflammation activities[1][2]. |
| Q: What is the polar surface area (PSA) of (9aR)-3-hexanoyl-9a-methyl-6-[(E)-prop-1-enyl]-7H-furo[3,2-g]isoquinoline-2,9-dione? |
| A: Polar surface area (PSA) of (9aR)-3-hexanoyl-9a-methyl-6-[(E)-prop-1-enyl]-7H-furo[3,2-g]isoquinoline-2,9-dione is 76.23000. |
| Q: What is the boiling point of (9aR)-3-hexanoyl-9a-methyl-6-[(E)-prop-1-enyl]-7H-furo[3,2-g]isoquinoline-2,9-dione? |
| A: Boiling point of (9aR)-3-hexanoyl-9a-methyl-6-[(E)-prop-1-enyl]-7H-furo[3,2-g]isoquinoline-2,9-dione is 647.1ºC at 760 mmHg. |
| Q: What is the InChIKey of (9aR)-3-hexanoyl-9a-methyl-6-[(E)-prop-1-enyl]-7H-furo[3,2-g]isoquinoline-2,9-dione? |
| A: InChIKey of (9aR)-3-hexanoyl-9a-methyl-6-[(E)-prop-1-enyl]-7H-furo[3,2-g]isoquinoline-2,9-dione is WTEXYKPGDKLLCW-CLFFMEQDSA-N. |
| Q: What is the SMILES notation of (9aR)-3-hexanoyl-9a-methyl-6-[(E)-prop-1-enyl]-7H-furo[3,2-g]isoquinoline-2,9-dione? |
| A: SMILES notation of (9aR)-3-hexanoyl-9a-methyl-6-[(E)-prop-1-enyl]-7H-furo[3,2-g]isoquinoline-2,9-dione is CC=Cc1cc2c(cn1)C(=O)C1(C)OC(=O)C(=C(O)CCCCC)C1=C2. |
| Q: What is the CAS number of (9aR)-3-hexanoyl-9a-methyl-6-[(E)-prop-1-enyl]-7H-furo[3,2-g]isoquinoline-2,9-dione? |
| A: CAS number of (9aR)-3-hexanoyl-9a-methyl-6-[(E)-prop-1-enyl]-7H-furo[3,2-g]isoquinoline-2,9-dione is 514-66-9. |
| Q: What is the molecular formula of (9aR)-3-hexanoyl-9a-methyl-6-[(E)-prop-1-enyl]-7H-furo[3,2-g]isoquinoline-2,9-dione? |
| A: Molecular formula of (9aR)-3-hexanoyl-9a-methyl-6-[(E)-prop-1-enyl]-7H-furo[3,2-g]isoquinoline-2,9-dione is C21H23NO4. |
This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.
| Shanghai Nianxing Industrial Co., Ltd |