Herbal composition for inflammatory disorders
A technology for inflammatory conditions, compositions, applied in the field of new herbal compositions, capable of addressing side effects, increased risk, etc.
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Examples
Embodiment 1
[0088] Preparation of Methanol Extract from A. tomentosa
[0089] The dried flower heads and inflorescences (200 g) of A. tomentosa were crushed. The powdered material was extracted with methanol (2.5 L) at 60° C. for 3 hours with stirring. The extract was filtered under vacuum. Repeat this extraction process two more times. Extracts were combined and concentrated.
[0090] Yield: 23.29 g (11.65% w / w).
[0091] The extract of Example 1 was found to contain 6% of Compound 1 (described in Example 4) as estimated by HPTLC.
Embodiment 2
[0093] Preparation of Ethyl Acetate Extract from S. tomentosa
[0094] The dried flower heads and infructoses (350 g) of S. tomentosa were crushed. The powdered material was extracted with ethyl acetate (3 L) at 60°C for 3 hours with stirring. The extract was filtered under vacuum. Repeat this extraction process two more times. Extracts were combined and concentrated.
[0095] Yield: 19 g (9.5% w / w).
Embodiment 3
[0097] Preparation of water extract of Asteria tomentosa
[0098] The dried flower heads and inflorescences (200 g) of A. tomentosa were crushed. The powdered material was extracted with water (1.2 L) at 80°C-90°C for 3 hours with stirring. The extract was filtered under vacuum. Repeat this extraction process. The extracts were combined and concentrated to remove water. The crude extract was further dried by freeze drying.
[0099] Yield: 21 g (10.5% w / w).
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Description
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Application Information
- IPC
- A61K36/28; A61P29/00; A61K133/00
- Inventors
- 维贾伊·周汉; 阿希什·素他