HerbID 2045
苦玄参
Antipyretic Detoxicate Drugs
To clear heat and resolve toxin; disperse swelling and relieve pain.
Relationship Network
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Formula: 8Herb: 1Ingredient: 12Symptom: 12Links: 32
Arranging relationship network...
Record Fields
Scalar fields from the final herb record.
- Herb Id
- 2045
- Core Entity Id
- 23697
- Source Entity Count
- 1
- Preferred Name
- 苦玄参
- Name Cn
- 苦玄参
- Name Pinyin
- Ku Xuan Can
- Name En
- Common Bitterfigwort
- Name Latin
- Picriae Herba
- Bilingual Status
- complete
- Property
- Bitter; Cold
- Flavor
- Bitter
- Meridian
- Lung; Stomach; Liver
- Use Part
- Whole Herb
- Function
- To clear heat and resolve toxin; disperse swelling and relieve pain.
- Indication
- Wind-heat common cold; swelling pain in throat; swollen boil; diarrhea and dysentery; hemorrhoids; eczema; poisonous snake bites; knocks and falls.
- 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
苦玄参
Role
Chinese_name
Source
SymMap_v2
Language
zh
Preferred
Yes
Name
Picriae Herba
Role
Latin_name
Source
SymMap_v2
Language
la
Preferred
Yes
Name
Kuxuanshen
Role
Pinyin_name
Source
SymMap_v2
Language
pinyin
Preferred
Yes
Name
KuXuanShen
Role
pinyin
Source
ETCM_v2
Language
pinyin
Preferred
Yes
Name
苦玄参
Role
preferred
Source
TCMBank
Language
zh
Preferred
Yes
Name
苦玄参
Role
preferred
Source
ChP2025
Language
zh
Preferred
Yes
Name
苦玄参
Role
preferred
Source
HERB_v2
Language
zh
Preferred
Yes
Name
苦玄参
Role
preferred
Source
SymMap_v2
Language
zh
Preferred
Yes
Name
苦玄参
Role
preferred
Source
itcmdb_public
Language
zh
Preferred
Yes
Name
Common Bitterfigwort
Role
english
Source
TCMBank
Language
en
Preferred
No
Name
Common Picria Herb
Role
english
Source
HERB_v2
Language
en
Preferred
No
Name
Common Picria Herb
Role
english
Source
itcmdb_public
Language
en
Preferred
No
Name
Picria fel-terrae Lour.
Role
latin
Source
ETCM_v2
Language
la
Preferred
No
Name
Picria felterrae
Role
latin
Source
TCMBank
Language
la
Preferred
No
Name
Picriae Herba
Role
latin
Source
SymMap_v2
Language
la
Preferred
No
Name
Picriae Herba
Role
latin
Source
itcmdb_public
Language
la
Preferred
No
Name
Picriae Herba
Role
latin
Source
HERB_v2
Language
la
Preferred
No
Name
KU XUAN SHEN
Role
pinyin
Source
TCMBank
Language
pinyin
Preferred
No
Name
Ku Xuan Shen
Role
pinyin
Source
itcmdb_public
Language
pinyin
Preferred
No
Name
Ku Xuan Shen
Role
pinyin
Source
HERB_v2
Language
pinyin
Preferred
No
Name
Kuxuanshen
Role
pinyin
Source
SymMap_v2
Language
pinyin
Preferred
No
Aliases
Additional names normalized into the restored final schema.
Common Picria HerbKuxuanshenPicria fel-terrae Lour.Picria felterraePicriae Herba
Cross References
Trusted external identifiers retained for this final record.
Herb
HERB003175
Tcmid
2047
Sym Map
SMHB00602
Tcm Id
12202047
Ch P2025
57de574ede0d152bd5bca4c8eddcc990
Tcmbank
TCMBANKHE008014
Etcm Herb
KuXuanShen
Our Yao2025
49464
Itcmdb Generated
ITX-HERB-246D14D86397ITX-HERB-9736E78134CD
Attributes
Merged source attributes and domain-specific metadata.
Cid
1
Url
https://db2.ouryao.com/yd2025/view.php?id=57de574ede0d152bd5bca4c8eddcc990
Cid2
3
Flavor
Bitter
Source
一部
Use Part
Whole herbwhole herb
Section
药材和饮片
Function
To clear heat and resolve toxin, disperse swelling and relieve pain.
Property
Cold
Suppress
0
Reviewer
子木
Meridians
Lung; Stomach; Liver
Indication
Wind-heat common cold, swelling pain in throat, mumps, swollen boil, diarrhea and dysentery, hemorrhoids, eczema, poisonous snake bites, knocks and falls.
Properties
Bitter; Cold
Breadcrumbs
一部药材和饮片
Class Chinese
清热解毒药
Class English
Antipyretic Detoxicate Drugs
Parsed Sections
性状
本品须根细小。茎略呈方柱形，节稍膨大，多分枝，长30～80cm，直径1.5～2.5mm，黄绿色，老茎略带紫色；折断面纤维性，髓部中空。单叶对生，多皱缩，完整者展平后呈卵形或卵圆形，长3～5cm，宽2～3cm，黄绿色至灰绿色；先端锐尖，基部楔形，边缘有圆钝锯齿。叶柄长1～2cm。全体被短糙毛。总状花序顶生或腋生，花萼裂片4，外2片较大，卵圆形，内2片细小，条形；花冠唇形。蒴果扁卵形，包于宿存的萼片内。种子细小，多数。气微，味苦。
检查
水分 不得过13.0%（通则0832第二法）。 总灰分 不得过13.0%（通则2302）。 酸不溶性灰分 不得过5.0%（通则2302）。
贮藏
置干燥处。
鉴别
（1）本品茎横切面：表皮细胞1列，嫩茎外被非腺毛。表皮下方有厚角组织1～3列。皮层为4～6列薄壁细胞，在棱突处有类圆形韧皮纤维束。韧皮部细胞3～8层，老茎韧皮部细胞含黄棕色至红棕色物，呈一明显环带。形成层不明显。木质部导管较大连续成环，木射线细胞1～3列径向排列。髓部薄壁细胞较大，含草酸钙针晶或短柱晶。 （2）取本品粉末0.5g，加乙酸乙酯-甲醇（5∶1）混合溶液25ml，超声处理30分钟，滤过，滤液蒸干，残渣加乙醇1ml使溶解，作为供试品溶液。另取苦玄参对照药材0.5g，同法制成对照药材溶液。再取苦玄参苷ⅠA对照品，加乙醇制成每1ml含1mg的溶液，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3μl，分别点于同一硅胶G薄层板上，以三氯甲烷-甲醇（4∶1）为展开剂，展开，取出，晾干，喷以5%香草醛硫酸溶液，在105℃加热至斑点显色清晰。供试品色谱中，在与对照药材色谱和对照品色谱相应的位置上，显相同颜色的斑点。
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70%乙醇作溶剂，不得少于13.0%。
含量测定
照高效液相色谱法（通则0512）测定。 色谱条件与系统适用性试验 以十八烷基硅烷键合硅胶为填充剂；以乙腈-水（35∶65）为流动相；检测波长为264nm；柱温为35℃。理论板数按苦玄参苷ⅠA峰计算应不低于4000。 对照品溶液的制备 取苦玄参苷ⅠA对照品适量，精密称定，加甲醇制成每1ml含0.1mg的溶液，即得。 供试品溶液的制备 取本品粉末（过三号筛）约1g，精密称定，置具塞锥形瓶中，精密加入60%甲醇25ml，密塞，称定重量，加热回流30分钟，放冷，再称定重量，用60%甲醇补足减失的重量，摇匀，滤过，取续滤液，即得。 测定法 分别精密吸取对照品溶液与供试品溶液各10μl，注入液相色谱仪，测定，即得。 本品按干燥品计算，含苦玄参苷ⅠA（C41H62O13）不得少于0.25%。
功能与主治
清热解毒，消肿止痛。用于风热感冒，咽喉肿痛，喉痹，痄腮，脘腹疼痛，痢疾，跌打损伤，疖肿，毒蛇咬伤。
性味与归经
苦，寒。归肺、胃、肝经。
用法与用量
9～15g。外用适量。
Meridian Tropism
Lung meridian, Stomach meridian, Liver meridian
Meridians Chinese
肺,胃,肝
Meridians English
Lung,Stomach,Liver
Properties Chinese
苦,寒
Properties English
Bitter,Cold
Therapeutic Cn Class
清热解毒药
Therapeutic En Class
Antipyretic Detoxicate Drugs