CN112479830A - 从大麻花叶中提取纯化次大麻二酚和大麻二酚的方法 - Google Patents
从大麻花叶中提取纯化次大麻二酚和大麻二酚的方法 Download PDFInfo
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- CN112479830A CN112479830A CN202011466538.3A CN202011466538A CN112479830A CN 112479830 A CN112479830 A CN 112479830A CN 202011466538 A CN202011466538 A CN 202011466538A CN 112479830 A CN112479830 A CN 112479830A
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C37/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
- C07C37/004—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by obtaining phenols from plant material or from animal material
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C37/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
- C07C37/68—Purification; separation; Use of additives, e.g. for stabilisation
- C07C37/70—Purification; separation; Use of additives, e.g. for stabilisation by physical treatment
- C07C37/82—Purification; separation; Use of additives, e.g. for stabilisation by physical treatment by solid-liquid treatment; by chemisorption
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C37/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
- C07C37/68—Purification; separation; Use of additives, e.g. for stabilisation
- C07C37/70—Purification; separation; Use of additives, e.g. for stabilisation by physical treatment
- C07C37/84—Purification; separation; Use of additives, e.g. for stabilisation by physical treatment by crystallisation
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2601/00—Systems containing only non-condensed rings
- C07C2601/12—Systems containing only non-condensed rings with a six-membered ring
- C07C2601/16—Systems containing only non-condensed rings with a six-membered ring the ring being unsaturated
Abstract
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CN202011466538.3A CN112479830A (zh) | 2020-12-14 | 2020-12-14 | 从大麻花叶中提取纯化次大麻二酚和大麻二酚的方法 |
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CN202011466538.3A CN112479830A (zh) | 2020-12-14 | 2020-12-14 | 从大麻花叶中提取纯化次大麻二酚和大麻二酚的方法 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN115385780A (zh) * | 2022-08-26 | 2022-11-25 | 晨光生物科技集团股份有限公司 | 一种次大麻二酚结晶多晶型物及其制备方法和应用 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
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CN106831353A (zh) * | 2016-08-16 | 2017-06-13 | 云南汉素生物科技有限公司 | 一种从大麻中提取大麻二酚的方法 |
CN109574810A (zh) * | 2017-09-29 | 2019-04-05 | 汉义生物科技(北京)有限公司 | 一种同时提取cbd和cbdv的方法 |
CN111470953A (zh) * | 2020-04-24 | 2020-07-31 | 西安蓝晓科技新材料股份有限公司 | 从低含量工业大麻花叶中提取分离高纯度大麻二酚的方法 |
CN111978157A (zh) * | 2020-08-21 | 2020-11-24 | 滇麻生物科技(曲靖)有限公司 | 一种从工业大麻中提取纯化大麻二酚的方法 |
CN111978158A (zh) * | 2020-08-21 | 2020-11-24 | 滇麻生物科技(曲靖)有限公司 | 一种从工业大麻中提取纯化次大麻二酚的方法 |
CN112034059A (zh) * | 2020-08-21 | 2020-12-04 | 滇麻生物科技(曲靖)有限公司 | 一种高效液相色谱检测工业大麻花叶及其提取物中大麻素的方法 |
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2020
- 2020-12-14 CN CN202011466538.3A patent/CN112479830A/zh active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106831353A (zh) * | 2016-08-16 | 2017-06-13 | 云南汉素生物科技有限公司 | 一种从大麻中提取大麻二酚的方法 |
CN109574810A (zh) * | 2017-09-29 | 2019-04-05 | 汉义生物科技(北京)有限公司 | 一种同时提取cbd和cbdv的方法 |
CN111470953A (zh) * | 2020-04-24 | 2020-07-31 | 西安蓝晓科技新材料股份有限公司 | 从低含量工业大麻花叶中提取分离高纯度大麻二酚的方法 |
CN111978157A (zh) * | 2020-08-21 | 2020-11-24 | 滇麻生物科技(曲靖)有限公司 | 一种从工业大麻中提取纯化大麻二酚的方法 |
CN111978158A (zh) * | 2020-08-21 | 2020-11-24 | 滇麻生物科技(曲靖)有限公司 | 一种从工业大麻中提取纯化次大麻二酚的方法 |
CN112034059A (zh) * | 2020-08-21 | 2020-12-04 | 滇麻生物科技(曲靖)有限公司 | 一种高效液相色谱检测工业大麻花叶及其提取物中大麻素的方法 |
Non-Patent Citations (1)
Title |
---|
汪谦主编: "《现代医学实验方法》" * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115385780A (zh) * | 2022-08-26 | 2022-11-25 | 晨光生物科技集团股份有限公司 | 一种次大麻二酚结晶多晶型物及其制备方法和应用 |
CN115385780B (zh) * | 2022-08-26 | 2024-02-27 | 晨光生物科技集团股份有限公司 | 一种次大麻二酚结晶多晶型物及其制备方法和应用 |
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