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18921-73-8

18921-73-8结构式

常用中文名：L-Aspartic acid, N-(4-(((2,4-diamino-5-chloro-6-quinazolinyl)methyl)amino)benzoyl)- (9CI)
常用英文名：L-Aspartic acid, N-(4-(((2,4-diamino-5-chloro-6-quinazolinyl)methyl)amino)benzoyl)- (9CI)
CAS号：18921-73-8
分子式：C₂₀H₁₉ClN₆O₅
分子量：458.85500
发布时间：2016-05-21 07:57:31
更新时间：2025-11-26 17:20:10

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英文名	2-[[4-[(2,4-diamino-5-chloroquinazolin-6-yl)methylamino]benzoyl]amino]butanedioic acid
英文别名	L-Aspartic acid,4-diamino-5-chloro-6-quinazolinyl)methyl]amino]benzoyl] N-{4-[(2,4-diamino-5-chloro-quinazolin-6-ylmethyl)-amino]-benzoyl}-aspartic acid Aspartic acid,4-diamino-5-chloro-6-quinazolinyl)methyl]amino]benzoyl]-,L 2-[4-(((2,4-Diamino-5-chloro-quinazolin-6-yl)methyl)amino)

密度	1.603g/cm3
分子式	C₂₀H₁₉ClN₆O₅
分子量	458.85500
精确质量	458.11100
PSA	193.55000
LogP	3.34370
折射率	1.765

CHEMICAL IDENTIFICATION

RTECS NUMBER :: CI9310000

CHEMICAL NAME :: Aspartic acid, N-(p-(((2,4-diamino-5-chloro-6-quinazolinyl)methyl)am ino)benzoyl)-, L-

CAS REGISTRY NUMBER :: 18921-73-8

LAST UPDATED :: 199612

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C20-H19-Cl-N6-O5

MOLECULAR WEIGHT :: 458.90

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Subcutaneous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 482 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 :: 36 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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