CN113582996B - Application of hypsizigus marmoreus strain in preparation of folic acid - Google Patents

Application of hypsizigus marmoreus strain in preparation of folic acid Download PDF

Info

Publication number
CN113582996B
CN113582996B CN202110615910.0A CN202110615910A CN113582996B CN 113582996 B CN113582996 B CN 113582996B CN 202110615910 A CN202110615910 A CN 202110615910A CN 113582996 B CN113582996 B CN 113582996B
Authority
CN
China
Prior art keywords
folic acid
hypsizigus marmoreus
preservation
strain
hypsizigus
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN202110615910.0A
Other languages
Chinese (zh)
Other versions
CN113582996A (en
Inventor
黄清华
许喜佳
陈长青
梁萍芳
尹军
赖俊材
王志学
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Xichong Hope Land Mushroom Technology Co ltd
Shaoguan Starway Bio Technology Co ltd
Original Assignee
Xichong Hope Land Mushroom Technology Co ltd
Shaoguan Starway Bio Technology Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Xichong Hope Land Mushroom Technology Co ltd, Shaoguan Starway Bio Technology Co ltd filed Critical Xichong Hope Land Mushroom Technology Co ltd
Priority to CN202110615910.0A priority Critical patent/CN113582996B/en
Publication of CN113582996A publication Critical patent/CN113582996A/en
Application granted granted Critical
Publication of CN113582996B publication Critical patent/CN113582996B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D475/00Heterocyclic compounds containing pteridine ring systems
    • C07D475/02Heterocyclic compounds containing pteridine ring systems with an oxygen atom directly attached in position 4
    • C07D475/04Heterocyclic compounds containing pteridine ring systems with an oxygen atom directly attached in position 4 with a nitrogen atom directly attached in position 2

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring Foods And Improving Nutritive Qualities (AREA)

Abstract

The invention discloses an application of a hypsizigus marmoreus strain in preparing folic acid, wherein the hypsizigus marmoreus strain is hypsizigus marmoreus XCCTCC NO: m2020068, the preservation date is 17 days of 2020, the preservation address is Wuhan mountain of Hubei province, and the preservation unit is China center for type culture Collection. The hypsizigus marmoreus XCXH-2 provided by the invention has the folic acid content obviously higher than that of other varieties, is not influenced by other water-soluble vitamins, has high extraction purity, and can be used as a natural source for folic acid extraction.

Description

Application of hypsizigus marmoreus strain in preparation of folic acid
Technical Field
The invention belongs to the technical field of edible fungus strains, and particularly relates to application of a hypsizigus marmoreus strain in preparation of folic acid.
Background
Hypsizygus marmoreus (Hypsizygus) is the name Hypsizygus marmoreus, and wild hypsizigus marmoreus is mainly distributed in japan, europe, north america, and the like. Artificial cultivation of hypsizigus marmoreus has been successfully achieved in japan, korea, china, etc., and artificial cultivated hypsizigus marmoreus products have been commercialized. Hypsizygus marmoreus is loved by Asians because of the fat and thick fungus flesh of fruiting bodies, crisp and tender stipe, sweet and delicious taste.
White beech mushroom (white Hypsizygusmarmoreus) is a white strain of hypsizigus marmoreus in the market, and is called as golden branch and leaf in hypsizigus marmoreus, and mushroom bodies are crisp, tender, fresh and smooth, sweet and delicious; hypsizygus marmoreus (Xieweigu) is also known as Hypsizygus marmoreus, hypsizygus marmoreus and Lyophyllum decastes, which is a famous rare hypsizigus marmoreus, is a gray strain of hypsizigus marmoreus, has gray fungus cover and longer fungus handle, has gray upper part of the fungus handle, is introduced from Japan, and has unique crab flavor; the hypsizigus marmoreus (Haixiangu) is a pure white strain of hypsizigus marmoreus, and the stipe is longer than that of hypsizigus marmoreus, and has fine and smooth taste, aromatic smell and delicious taste.
The current strains used by domestic hypsizigus marmoreus manufacturers are basically from Japan, and the currently used dominant strains of hypsizigus marmoreus are numbered wz-29, wz-65 and wz-77; the fruiting of the strain wz-29 is characterized by good quality and relatively low unit yield; the fruiting of wz-65 and wz-77 is relatively high in unit yield, the mushroom cap has a tumor cover, the quality guarantee period is short, and the quality is relatively poor.
Folic acid refers to tetrahydrofolic acid and derivatives thereof, is a water-soluble B-group vitamin, and is an essential component of organisms. Folic acid is involved in nucleotide biosynthesis, amino acid metabolism and methylation circulation. Folic acid and synthetic pathways are critical to cellular metabolism. The deficiency of folic acid causes health problems such as neonatal nerve tube deformity, cancer, cardiovascular disease, megaloblastic anemia, arteriosclerosis, acute myocardial infarction, cerebral apoplexy, etc. The human body does not have the capability of synthesizing folic acid and can only take the folic acid through diet. To meet the needs of normal vital activity, adults should be supplemented with 400 μg of folic acid per day, whereas pregnant women should be supplemented with 600 μg per day.
Recently, with consumer importance on health, preference for substances extracted from natural materials rather than chemical synthesis has increased.
Disclosure of Invention
The invention aims to provide an application of a specific hypsizigus marmoreus strain in preparing folic acid, which can conveniently and rapidly extract folic acid from the hypsizigus marmoreus strain and has high folic acid extraction purity.
In order to achieve the technical purpose, the technical scheme provided by the invention is as follows:
an application of hypsizigus marmoreus strain in preparing folic acid, wherein the hypsizigus marmoreus strain is hypsizigus marmoreus XCCH-2, and the preservation number is CCTCC NO: m2020068, the preservation date is 17 days of 2020, the preservation address is Wuhan mountain of Hubei province, and the preservation unit is China center for type culture Collection.
According to the detection result, the folic acid content of the hypsizigus marmoreus strain per 100g is not lower than 56.8 mug.
In another aspect, the present invention also provides a method for preparing folic acid, comprising the steps of:
(1) Drying and crushing hypsizigus marmoreus, wherein the strain of hypsizigus marmoreus is hypsizigus marmoreus XCCH-2, and the preservation number is CCTCC NO: m2020068, the preservation date is 17 days of 4 months in 2020, the preservation address is Wuhan mountain of Hubei province, and the preservation unit is China center for type culture collection;
(2) Adding water and organic acid into hypsizigus marmoreus, and hydrolyzing under high pressure to obtain extract;
(3) Concentrating and drying the extract.
The natural product source hypsizigus marmoreus XCXH-2 selected by the invention has higher folic acid content, and other vitamins, especially water-soluble vitamin C and vitamin B1, have extremely low content, so that the hypsizigus marmoreus can be extracted by a simpler extraction process, and the extraction purity is high.
As a further improvement of the above technical scheme, wherein the organic acid in step (2) is formic acid or acetic acid. Formic acid or acetic acid can stabilize folic acid structure during extraction, prevent folic acid structure from being damaged by heating, and improve folic acid extraction yield.
As a further improvement of the technical scheme, the weight ratio of the hypsizigus marmoreus to the water in the step (2) is 1:10-20. If the amount of water used is too small, folic acid cannot be sufficiently extracted; if too much water is used, folic acid can be diluted in water, the concentration is low, the subsequent concentration and drying needs longer time, and the production efficiency is reduced.
As a further improvement of the technical scheme, the weight ratio of the water to the organic acid in the step (2) is 100:1-5. If the organic acid content is too low, the organic acid does not play a sufficient role; if the organic acid content is too high, the acidity of the whole extract will become strong and folic acid may be destroyed.
As a further improvement of the technical scheme, the heating pressure in the step (2) is 0.1-0.12 Mpa, the heating temperature is 80-100 ℃, and the heating time is 2-5 hours. If the heating temperature is lower than 80 ℃, folic acid is not fully extracted; if the heating temperature exceeds 90℃or the heating time is too long, the structure of folic acid may be destroyed.
Through detection and research on specific hypsizigus marmoreus XCXH-2, the invention discovers that the content of folic acid in the hypsizigus marmoreus is high, the content of other water-soluble vitamins is low, and when the hypsizigus marmoreus is applied to folic acid extraction, the extraction process is simple and the purity is high.
Drawings
FIG. 1 is a photograph of hypsizigus marmoreus XCXH-2 during harvest.
Detailed Description
The following describes the invention in further detail with reference to specific examples. The description of these embodiments is provided to assist understanding of the present invention, but is not intended to limit the present invention. In addition, the technical features of the embodiments of the present invention described below may be combined with each other as long as they do not collide with each other.
The experimental methods described in the following examples are all conventional methods unless otherwise specified; the reagents and biological materials, unless otherwise specified, are commercially available.
Example 1: hypsizygus marmoreus XCXH-2 folic acid and other vitamin content detection
Collecting Hypsizigus marmoreus XCXH-2 (shown in figure 1) in harvesting period, and delivering to Hua-Ji detection authentication group stock limited company for folic acid and other vitamin content detection. The detection methods of all substances are carried out according to detection standards regulated in the industry, and the detection results are shown in the following table 1.
Table 1: hypsizygus marmoreus XCXH-2 folic acid and other vitamin contents
As can be seen from the detection results, the hypsizigus marmoreus XCXH-2 has higher content of leaf acid, but other vitamins, especially water-soluble vitamin C and vitamin B1, have extremely low content, and are very suitable for being used as a natural product source for extracting folic acid.
Example 2: extraction of hypsizigus marmoreus XCXH-2 folic acid
(1) Weighing dried hypsizigus marmoreus XCCH-2 (100 g) and chopping, wherein the preservation number of the hypsizigus marmoreus XCCTCC NO: m2020068, the preservation date is 17 days of 2020, the preservation address is Wuhan mountain of Hubei province, and the preservation unit is China center for type culture Collection.
(2) 1500ml of distilled water is added into hypsizigus marmoreus, and the hypsizigus marmoreus XCXH-2 is immersed. If the amount of water used is too small, folic acid cannot be sufficiently extracted; if too much water is used, folic acid can be diluted in water, the concentration is low, the subsequent concentration and drying needs longer time, and the production efficiency is reduced.
(3) Continuously adding 7.5ml of acetic acid, and uniformly mixing. Acetic acid can stabilize folic acid structure during extraction, prevent folic acid structure from being damaged by heating, and improve folic acid extraction yield. If the organic acid content is too low, the organic acid does not play a sufficient role; if the organic acid content is too high, the acidity of the whole extract will become strong and folic acid may be destroyed.
(4) The mixture was heated to 80℃under 0.1MPa for 2 hours. If the heating temperature is lower than 80 ℃, folic acid is not fully extracted; if the heating temperature exceeds 90℃or the heating time is too long, the structure of folic acid may be destroyed.
(5) Concentrating and drying the extract. The concentration and drying may be performed by vacuum concentration, freeze-drying concentration, or the like, which are commonly used in the art.
The natural product source hypsizigus marmoreus XCXH-2 selected by the invention has higher folic acid content, and other vitamins, especially water-soluble vitamin C and vitamin B1, have extremely low content, so that the hypsizigus marmoreus can be extracted by a simpler extraction process, and the extraction purity is high.
The embodiments of the present invention have been described in detail above in connection with experimental data, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, and yet fall within the scope of the invention.

Claims (7)

1. An application of hypsizigus marmoreus strain in preparing folic acid, wherein the hypsizigus marmoreus strain is hypsizigus marmoreus XCCH-2, and the preservation number is CCTCC NO: m2020068, the preservation date is 17 days of 2020, the preservation address is Wuhan mountain of Hubei province, and the preservation unit is China center for type culture Collection.
2. The use as claimed in claim 1, wherein the folic acid content per 100g hypsizigus marmoreus strain is not lower than 56.8 μg.
3. A method of preparing folic acid comprising the steps of:
(1) Drying and crushing hypsizigus marmoreus, wherein the strain of hypsizigus marmoreus is hypsizigus marmoreus XCCH-2, and the preservation number is CCTCC NO: m2020068, the preservation date is 17 days of 4 months in 2020, the preservation address is Wuhan mountain of Hubei province, and the preservation unit is China center for type culture collection;
(2) Adding water and organic acid into hypsizigus marmoreus, and hydrolyzing under high pressure to obtain extract;
(3) Concentrating and drying the extract.
4. A process for the preparation of folic acid as claimed in claim 3, wherein the organic acid in step (2) is formic acid or acetic acid.
5. The method for preparing folic acid as claimed in claim 4, wherein the weight ratio of hypsizigus marmoreus to water in the step (2) is 1:10-20.
6. The process for preparing folic acid as claimed in claim 5, wherein the weight ratio of water to organic acid in the step (2) is 100:1-5.
7. A process for the preparation of folic acid as claimed in claim 3, wherein in step (2) the heating pressure is between 0.1 and 0.12MPa and the heating temperature is between 80 and 100 ℃.
CN202110615910.0A 2021-06-02 2021-06-02 Application of hypsizigus marmoreus strain in preparation of folic acid Active CN113582996B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110615910.0A CN113582996B (en) 2021-06-02 2021-06-02 Application of hypsizigus marmoreus strain in preparation of folic acid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202110615910.0A CN113582996B (en) 2021-06-02 2021-06-02 Application of hypsizigus marmoreus strain in preparation of folic acid

Publications (2)

Publication Number Publication Date
CN113582996A CN113582996A (en) 2021-11-02
CN113582996B true CN113582996B (en) 2024-02-06

Family

ID=78243300

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202110615910.0A Active CN113582996B (en) 2021-06-02 2021-06-02 Application of hypsizigus marmoreus strain in preparation of folic acid

Country Status (1)

Country Link
CN (1) CN113582996B (en)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006025619A (en) * 2004-07-12 2006-02-02 Nagano Pref Gov Nouson Kogyo Kenkyusho New hypsizigus marmoreus (peck) bigelow strain having high free glutamic acid content and method for culturing the same and method for cultivating the same
CN103102351A (en) * 2013-01-31 2013-05-15 宁波九胜创新医药科技有限公司 Refining method for preparing high-purity folic acid
KR20160097854A (en) * 2015-02-10 2016-08-18 김선태 Anti-wrinkle and anti-skin sagging cosmetic composition containing extracts of hypsizigus marmoreus
CN106518878A (en) * 2016-10-14 2017-03-22 天津理工大学 Method for extracting folic acid from spinach leaf powder
CN106619755A (en) * 2016-12-26 2017-05-10 云南农业大学 Preparation method and preparation of natural moringa oleifera folic acid
CN107488599A (en) * 2017-09-14 2017-12-19 西充星河生物科技有限公司 A kind of fine and soft mushroom strains manufacture craft of frost
KR20200098991A (en) * 2019-02-13 2020-08-21 주식회사 천연스토리 Method for Extracting Folic acid from Mushroom

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060018867A1 (en) * 2004-05-12 2006-01-26 Ichimaru Pharcos Co., Ltd Cosmetic composition and production thereof

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006025619A (en) * 2004-07-12 2006-02-02 Nagano Pref Gov Nouson Kogyo Kenkyusho New hypsizigus marmoreus (peck) bigelow strain having high free glutamic acid content and method for culturing the same and method for cultivating the same
CN103102351A (en) * 2013-01-31 2013-05-15 宁波九胜创新医药科技有限公司 Refining method for preparing high-purity folic acid
KR20160097854A (en) * 2015-02-10 2016-08-18 김선태 Anti-wrinkle and anti-skin sagging cosmetic composition containing extracts of hypsizigus marmoreus
CN106518878A (en) * 2016-10-14 2017-03-22 天津理工大学 Method for extracting folic acid from spinach leaf powder
CN106619755A (en) * 2016-12-26 2017-05-10 云南农业大学 Preparation method and preparation of natural moringa oleifera folic acid
CN107488599A (en) * 2017-09-14 2017-12-19 西充星河生物科技有限公司 A kind of fine and soft mushroom strains manufacture craft of frost
KR20200098991A (en) * 2019-02-13 2020-08-21 주식회사 천연스토리 Method for Extracting Folic acid from Mushroom

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
温辉梁.《饲料添加剂生产技术与配方》.南昌:江西科学技术出版社,2009,第111页. *
白玉菇的研究开发概况与展望;暴增海等;《江苏农业科学》;第41卷(第3期);第210-211页 *
白玉蕈营养成分的测定;王耀松;《西北农业学报》;第15卷(第5期);第222-224,228页 *
真姬菇营养成分的测定与分析;王耀松等;《菌物研究》;第4卷(第4期);第33-37页 *

Also Published As

Publication number Publication date
CN113582996A (en) 2021-11-02

Similar Documents

Publication Publication Date Title
Escalante et al. Pulque fermentation
CN102676341A (en) Method for producing flavone-rich hawthorn wine
CN107048361B (en) Red date and herba cistanches pomegranate rind composite enzyme and preparation method thereof
CN101991043A (en) Method for processing compound oat nutritious food with liquid fermentation tricholoma matsutake mycelium polysaccharide
CN110616122A (en) Cardamine hupingshanensis selenium-rich yellow wine and production method thereof
CN113582996B (en) Application of hypsizigus marmoreus strain in preparation of folic acid
CN101253967B (en) Composite condiment and producing method thereof
KR102068647B1 (en) Manufacturing Method of MUSHROOM SALT
CN101554222B (en) Extraction method of mushroom monosodium glutamate
CN105230925A (en) Preserved kiwi fruit with functions of invigorating stomach and promoting digestion and preparation method thereof
KR20190079848A (en) Process for preparing cereals for improving low weight with leafs from herb and mushroom
CN1260342C (en) Chestant wine and its producing method
CN105154309B (en) A kind of low purine, the edible mushroom vinegar preparation method rich in amino acid and vitamin D
CN103461572A (en) Tricholoma matsutake instant drink and processing method thereof
KR102182126B1 (en) fermented sawdust for grub feed and manufacturing method thereof and breeding method of grub
CN114343153A (en) Freeze-dried royal jelly tremella soup
CN106867822A (en) A kind of liquor made from sorghum and its brewing method rich in glycopeptide
CN107412281A (en) A kind of preparation method of russule extract
CN106858245A (en) A kind of preparation method of root of Chinese trichosanthes beverage
CN112522053A (en) Preparation method of acerola cherry fruit wine
CN112450426A (en) Lactarius deliciosus sporophore freeze-dried superfine powder, lactarius deliciosus tablet and preparation process thereof
JP2002017335A (en) Vinegar obtained by using mushroom as raw material
CN106561994A (en) Pig feed additive containing folic acid
CN112314918A (en) Cordyceps sinensis and chestnut paste
KR20020034102A (en) Manufacturing method of vinegar containing substance to become medicine

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant