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麦撒奎 基本信息
- 中文名称:
- 麦撒奎
- 中文别名:
- 麦撒奎
- 英文名称:
- L-Aspartic acid,N-[4-[[(2,4-diamino-5-methyl-6-quinazolinyl)methyl]amino]benzoyl]-
- 英文别名:
- 2-[[4-[(2,4-diamino-5-methylquinazolin-6-yl)methylamino]benzoyl]amino]butanedioic acid;
Methasquin;
N-{4-[(2,4-diamino-5-methyl-quinazolin-6-ylmethyl)-amino]-benzoyl}-aspartic acid;
Aspartic acid,N-(p-(((2,4-diamino-5-methyl-6-quinazolinyl)methyl)amino)benzoyl)-,L;
N-(p-(((2,4-Diamino-5-methyl-6-quinazolinyl)methyl)amino)benzoyl)-L-aspartic acid
- CAS No.:
- 18921-70-5
- 分 子 式:
- C21H22N6O5
- 分 子 量:
- 438.49
- 精确分子量:
- 438.16500
- PSA:
- 193.55000
- InChI:
- The Key: NTKNUVXCGJPJQP-UHFFFAOYSA-N
- 安全术语:
- Poison by subcutaneous and intraperitoneal routes. Human mutation data reported. When heated to decomposition it emits toxic fumes of NOx.
- 分子结构式:
-

- SDS:
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麦撒奎 毒理性
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- CI9320000
- CHEMICAL NAME :
- Aspartic acid,
N-(p-(((2,4-diamino-5-methyl-6-quinazolinyl)methyl)am
ino)benzoyl)-, L-
- CAS REGISTRY NUMBER :
- 18921-70-5
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 3
- MOLECULAR FORMULA :
- C21-H22-N6-O5
- MOLECULAR WEIGHT :
- 438.49
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 50110 ug/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Subcutaneous
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 158 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
MUTATION DATA
- TYPE OF TEST :
- Mutation test systems - not otherwise specified
- TEST SYSTEM :
- Human Lymphocyte
- DOSE/DURATION :
- 17 nmol/L
- REFERENCE :
- BCPCA6 Biochemical Pharmacology. (Pergamon Press Inc., Maxwell House,
Fairview Park, Elmsford, NY 10523) V.1- 1958- Volume(issue)/page/year:
25,1947,1976