HerbID 41
大青叶
Antipyretic Detoxicate Drugs
To clear heat and toxic materials; cool blood and eliminate eruption.
Relationship Network
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Formula: 12Herb: 1Ingredient: 12Symptom: 12Target: 10Links: 46
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Record Fields
Scalar fields from the final herb record.
- Herb Id
- 41
- Core Entity Id
- 3489
- Source Entity Count
- 1
- Preferred Name
- 大青叶
- Name Cn
- 大青叶
- Name Pinyin
- Da Qing Ye
- Name En
- Isatis leaf
- Name Latin
- Isatidis Folium
- Bilingual Status
- complete
- Property
- Bitter; Cold; Extreme Cold
- Flavor
- Bitter
- Meridian
- Heart; Stomach; Lung
- Use Part
- Leaf
- Function
- To clear heat and toxic materials; cool blood and eliminate eruption.
- Indication
- Acute parotitis; encephalitis; hepatitis; lung abscess; acute gastroenteritis; infection of upper respiratory tract; warm evil in construction; ardent fever with clouded spirit; macular eruption and papules; jaundice; heat dysentery; epidemic parotitis; throat impediment; erysipelas; swollen welling abscess.
- Toxicity
- Category Cn
- 清热解毒药
- Category En
- Antipyretic Detoxicate Drugs
Names
Preferred names, aliases, and source labels retained in the final schema.
Name
大青叶
Role
Chinese_name
Source
SymMap_v2
Language
zh
Preferred
Yes
Name
Isatis leaf
Role
English_name
Source
SymMap_v2
Language
en
Preferred
Yes
Name
Folium Isatidis,Isatidis Folium
Role
Latin_name
Source
SymMap_v2
Language
la
Preferred
Yes
Name
Daqingye
Role
Pinyin_name
Source
SymMap_v2
Language
pinyin
Preferred
Yes
Name
DaQingYe
Role
pinyin
Source
ETCM_v2
Language
pinyin
Preferred
Yes
Name
大青叶
Role
preferred
Source
HERB_v2
Language
zh
Preferred
Yes
Name
大青叶
Role
preferred
Source
itcmdb_public
Language
zh
Preferred
Yes
Name
大青叶
Role
preferred
Source
ChP2025
Language
zh
Preferred
Yes
Name
大青叶
Role
preferred
Source
TCMBank
Language
zh
Preferred
Yes
Name
大青叶
Role
preferred
Source
SymMap_v2
Language
zh
Preferred
Yes
Name
板蓝根（大青叶）
Role
preferred
Source
TCMBank
Language
zh
Preferred
Yes
Name
蓝叶
Role
alias
Source
itcmdb_public
Preferred
No
Name
蓝叶
Role
alias
Source
HERB_v2
Preferred
No
Name
蓝菜
Role
alias
Source
itcmdb_public
Preferred
No
Name
蓝菜
Role
alias
Source
HERB_v2
Preferred
No
Name
Indigo-coloured Woad Leaf
Role
english
Source
TCMBank
Language
en
Preferred
No
Name
Isatis Leaf; Dyers Woad Leaf
Role
english
Source
itcmdb_public
Language
en
Preferred
No
Name
Isatis Leaf; Dyers Woad Leaf
Role
english
Source
HERB_v2
Language
en
Preferred
No
Name
Isatis indigotica
Role
english
Source
TCMBank
Language
en
Preferred
No
Name
Isatis leaf
Role
english
Source
SymMap_v2
Language
en
Preferred
No
Name
Folium Isatidis
Role
latin
Source
TCMBank
Language
la
Preferred
No
Name
Folium Isatidis,Isatidis Folium
Role
latin
Source
SymMap_v2
Language
la
Preferred
No
Name
Isatidis Folium; Folium Isatidis
Role
latin
Source
HERB_v2
Language
la
Preferred
No
Name
Isatidis Folium; Folium Isatidis
Role
latin
Source
itcmdb_public
Language
la
Preferred
No
Name
Isatis indigotica Fortune
Role
latin
Source
ETCM_v2
Language
la
Preferred
No
Name
DA QING YE
Role
pinyin
Source
TCMBank
Language
pinyin
Preferred
No
Name
Da Qing Ye
Role
pinyin
Source
itcmdb_public
Language
pinyin
Preferred
No
Name
Da Qing Ye
Role
pinyin
Source
HERB_v2
Language
pinyin
Preferred
No
Name
Daqingye
Role
pinyin
Source
SymMap_v2
Language
pinyin
Preferred
No
Aliases
Additional names normalized into the restored final schema.
Folium IsatidisFolium Isatidis,Isatidis FoliumIndigo-coloured Woad LeafIsatidis Folium; Folium IsatidisIsatis Leaf; Dyers Woad LeafIsatis indigoticaIsatis indigotica Fortune板蓝根（大青叶）蓝叶蓝菜
Cross References
Trusted external identifiers retained for this final record.
Herb
HERB001101
Tcmid
19477869
Tcmsp
14787
Sym Map
SMHB00087
Tcm Id
1473817869
Ch P2025
28a5352bff9527952cc08c704b75a0e6
Tcmbank
TCMBANKHE003869TCMBANKHE006049
Etcm Herb
DaQingYe
Our Yao2025
49182
Itcmdb Generated
ITX-HERB-4C47805C5BC9ITX-HERB-AE84194BE9C1ITX-HERB-E9D23915C279
Attributes
Merged source attributes and domain-specific metadata.
Cid
1
Url
https://db2.ouryao.com/yd2025/view.php?id=28a5352bff9527952cc08c704b75a0e6
Cid2
3
Flavor
Bitter
Source
一部
Use Part
Leafleaf
Section
药材和饮片
Function
To clear heat and toxic materials, cool blood and eliminate eruption.
Property
Cold
Suppress
0
Reviewer
仇念平
Meridians
Heart; StomachLung; Stomach; Heart
Indication
Acute parotitis, encephalitis, hepatitis, lung abscess, acute gastroenteritis, infection of upper respiratory tract, warm evil in construction, ardent fever with clouded spirit, macular eruption and papules, jaundice, heat dysentery, epidemic parotitis, throat impediment, erysipelas, swollen welling abscess.
Properties
Bitter; ColdExtreme Cold; Bitter
Breadcrumbs
一部药材和饮片
Level2 Name
3.清热解毒药(30-30)
Class Chinese
清热解毒药
Class English
Antipyretic Detoxicate Drugs
Level1 Name En
heat-clearing medicinal
Parsed Sections
性状
本品为不规则的碎段。叶片暗灰绿色，叶上表面有的可见色较深稍突起的小点；叶柄碎片淡棕黄色。质脆。气微，味微酸、苦、涩。
检查
（杂质）
炮制
除去杂质，抢水洗，切碎，干燥。
贮藏
置通风干燥处，防霉。
鉴别
（1）本品粉末绿褐色。下表皮细胞垂周壁稍弯曲，略呈连珠状增厚；气孔不等式，副卫细胞3～4个。叶肉组织分化不明显；叶肉细胞中含蓝色细小颗粒状物，亦含橙皮苷样结晶。 （2）取本品粉末0.5g，加三氯甲烷20ml，加热回流1小时，滤过，滤液浓缩至1ml，作为供试品溶液。另取大青叶对照药材0.5g，同法制成对照药材溶液。再取靛蓝对照品、靛玉红对照品，加三氯甲烷制成每1ml各含1mg的混合溶液，作为对照品溶液。照薄层色谱法（通则0502）试验，吸取上述三种溶液各2μl，分别点于同一硅胶G薄层板上，以环己烷-三氯甲烷-丙酮（5∶4∶2）为展开剂，展开，取出，晾干。供试品色谱中，在与对照药材色谱相应的位置上，显相同颜色的主斑点；在与对照品色谱相应的位置上，分别显相同的蓝色斑点和浅紫红色斑点。
浸出物
照醇溶性浸出物测定法（通则2201）项下的热浸法测定，用乙醇作溶剂，不得少于16.0%。
含量测定
同药材。
功能与主治
清热解毒，凉血消斑。用于温病高热，神昏，发斑发疹，痄腮，喉痹，丹毒，痈肿。
性味与归经
苦，寒。归心、胃经。
用法与用量
9～15g。
Meridian Tropism
Heart meridian, Stomach meridian
Meridians Chinese
心,胃
Meridians English
Heart,Stomach
Properties Chinese
苦,寒
Properties English
Bitter,Cold
Therapeutic Cn Class
清热解毒药
Therapeutic En Class
Antipyretic Detoxicate Drugs
Clinical Manifestations
1. Broad-spectrum antibiotic and also for leptospirosis.2. Antipyretic. Its decoction lowers vaccine-induced fever in rabbits.3. Anti-inflammatory effect on formaldehyde-induced acute arthritis in rats.4. Its decoction inhibits toads heart in vitro, more 1. broad-spectrum antibiotic and also for leptospirosis.2. antipyretic. its decoction lowers vaccine-induced fever in rabbits.3. anti-inflammatory effect on formaldehyde-induced acute arthritis in rats.4. its decoction inhibits toads heart in vitro, more