C9H11NO4
197.19 g/mol
医药原料药危险
Levodopa
L-多巴
CAS59-92-7EC200-445-2
用途分类
医药原料药
化合物类别
天然产物
主要用途
医药原料
左旋多巴是一种多巴胺能化合物，用作生产帕金森病及相关疾病药物的活性药物成分。通常与外周脱羧酶抑制剂联合配方使用，以提高其疗效。
帕金森病药物的活性药物成分多巴胺反应性肌张力障碍制剂的成分不宁腿综合征药物的成分
内容范围: 本页信息面向化学品识别与工业供应、研发、生产场景，不构成疗效宣称、医疗建议或药品使用指导。
相关化合物
安全参考
危险
H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
H361Suspected of damaging fertility or the unborn child
H372Causes damage to organs through prolonged or repeated exposure
H411Toxic to aquatic life with long lasting effects
H412Harmful to aquatic life with long lasting effects
全球合规状态1
- 美国加州65号提案清单US法规
海关税则归类
Levodopa(CAS 59-92-7)的国际 HS 编码为 2922.50。
HS 编码(国际通用,6 位)
2922.50
欧盟 CN 编码(8 位)
2922 50 00
归类依据欧盟海关化学品目录 ECICS(2026-07 快照,HS 2022 版)。各国税则细目及产品形态可能影响最终归类。
标识符
IUPAC 名称
(2S)-2-amino-3-(3,4-dihydroxyphenyl)propanoic acid
InChIKey
WTDRDQBEARUVNC-LURJTMIESA-N
SMILES
C1=CC(=C(C=C1C[C@@H](C(=O)O)N)O)O
别名列表 (128)
- L-3
- V-1512
- Levodopa (JP15/USP)
- Levodopa (JP18/USP/INN)
- Levodopa, British Pharmacopoeia (BP)
- Levodopa, European Pharmacopoeia (EP)
- Levodopa, United States Pharmacopeia (USP)
- Levodopum [INN-Latin]
- (-)-Dopa
- 3,4-Dihydroxyphenyl-L-alanine
- 3,4-Dihydroxyphenylalanine
- 3,4-dihydroxy-L-phenylalanine
- 3-Hydroxy-L-tyrosine
- 4-dihydroxyphenylalanine
- Alanine,4-dihydroxyphenyl)-
- Atamet
- Bendopa
- Biodopa
- Brocadopa
- CARBILEV COMPONENT LEVODOPA
- CORBILTA COMPONENT LEVODOPA
- CREXONT COMPONENT LEVODOPA
- Cerepap
- Cidandopa
- DHIVY COMPONENT LEVODOPA
- DOPA, L-
- DOPASNAP COMPONENT LEVODOPA
- DUOPA COMPONENT LEVODOPA
- Deadopa
- Dihydroxy-L-phenylalanine
- Dopaflex
- Dopaidan
- Dopal-fher
- Dopalina
- Dopar
- Dopar (TN)
- Doparkine
- Doparl
- Dopasol
- Dopaston
- Dopaston SE
- Dopastone
- Dopastral
- Dopicar
- Doprin
- Eldopal
- Eldopar
- Eldopatec
- Eurodopa
- Helfo-Dopa
- IPX203 COMPONENT LEVODOPA
- Inbrija
- Insulamina
- L DOPA 4X
- L-3,4-Dihydrophenylalanine
- L-3,4-Dihydroxyphenylalanine
- L-3-Hydroxytyrosine
- L-4-5-Dihydroxyphenylalanine
- L-DOPA (Standard)
- L-DOPA; Levodopa
- L-Dihydroxyphenylalanine
- L-Dopa 1514
- L-Dopa Phenolic
- L-O-Dihydroxyphenylalanine
- L-Tyrosine, 3-hydroxy-
- L-dopa
- L-o-Hydroxytyrosine
- LEVODOPA COMPONENT OF PARCOPA
- LEVODOPA COMPONENT OF SINEMET
- LEVODOPA [MART.]
- Laradopa
- Larodopa
- Ledopa
- Levedopa
- Levodopa (Sinemet)
- Levodopa CRS
- Levodopa RS
- Levodopum
- Levopa
- Madopa (Salt/Mix)
- Maipedopa
- PARCOPA COMPONENT LEVODOPA
- Parcopa
- Parda
- Pardopa
- Phenylalanine, 3,4-dihydroxy-
- Prodopa
- Prolopa
- RYTARY COMPONENT LEVODOPA
- Ro 4-6316
- STALEVO COMPONENT LEVODOPA
- Sinemet
- Sobiodopa
- Syndopa
- Veldopa
- Weldopa
- component of Sinemet
- levodopa