麦撒奎
麦撒奎名称
[ CAS 号 ]:
18921-70-5
[ 中文名 ]:
麦撒奎
[ 英文名 ]:
L-Aspartic acid,N-[4-[[(2,4-diamino-5-methyl-6-quinazolinyl)methyl]amino]benzoyl]-
[英文别名 ]:
- Methasquin
麦撒奎物理化学性质
[ 分子式 ]:
C21H22N6O5
[ 分子量 ]:
438.43700
[ 精确质量 ]:
438.16500
[ PSA ]:
193.55000
[ LogP ]:
2.99870
麦撒奎毒性和生态
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
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相关化合物
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