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L-刀豆氨酸

L-刀豆氨酸用途

L-Canavanine 是一种氨基酸类及其衍生物。

L-刀豆氨酸名称

[ CAS 号 ]:
543-38-4

[ 中文名 ]:
L-刀豆氨酸

[ 英文名 ]:
(L)-Canavanine

[中文别名 ]:

[英文别名 ]:

L-Canavanine
L-α-AMINO-γ-[GUANIDINOOXY]-N-BUTYRIC ACID

L-刀豆氨酸生物活性

[ 描述 ]:

L-Canavanine 是一种氨基酸类及其衍生物。

[ 相关类别 ]:

研究领域 >> 其他

L-刀豆氨酸物理化学性质

[ 密度 ]:
1.61g/cm3

[ 沸点 ]:
431.2ºC at 760mmHg

[ 熔点 ]:
184ºC

[ 分子式 ]:
C₅H₁₂N₄O₃

[ 分子量 ]:
176.17

[ 闪点 ]:
214.6ºC

[ 精确质量 ]:
176.09100

[ PSA ]:
134.45000

[ LogP ]:
0.09430

[ 折射率 ]:
1.602

[ 储存条件 ]:
库房通风低温干燥

L-刀豆氨酸MSDS

L-刀豆氨酸毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: ES7002000

CHEMICAL NAME :: Butyric acid, 2-amino-4-(guanidinooxy)-, L-

CAS REGISTRY NUMBER :: 543-38-4

LAST UPDATED :: 199410

DATA ITEMS CITED :: 5

MOLECULAR FORMULA :: C5-H12-N4-O3

MOLECULAR WEIGHT :: 176.21

WISWESSER LINE NOTATION :: QVYZ2OMYZUM

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 7 gm/kg

TOXIC EFFECTS :: Behavioral - altered sleep time (including change in righting reflex) Behavioral - somnolence (general depressed activity)

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

ROUTE OF EXPOSURE :: Subcutaneous

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 5900 mg/kg

TOXIC EFFECTS :: Behavioral - altered sleep time (including change in righting reflex) Behavioral - muscle contraction or spasticity

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

ROUTE OF EXPOSURE :: Unreported

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 200 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

MUTATION DATA

TYPE OF TEST :: DNA inhibition

TEST SYSTEM :: Rodent - hamster Cells - not otherwise specified

DOSE/DURATION :: 2200 umol/L

REFERENCE :: JCLLAX Journal of Cellular Physiology. (Alan R. Liss, Inc., 41 E. 11th St., New York, NY 10003) V.67- 1966- Volume(issue)/page/year: 75,129,1970

L-刀豆氨酸安全信息

[ 符号 ]:

GHS07

[ 信号词 ]:
Warning

[ 危害声明 ]:
H302-H312-H332

[ 警示性声明 ]:
P280

[ 个人防护装备 ]:
dust mask type N95 (US);Eyeshields;Gloves

[ 危害码 (欧洲) ]:
Xn

[ 风险声明 (欧洲) ]:
20/21/22

[ 危险品运输编码 ]:
NONH for all modes of transport

[ RTECS号 ]:
ES7002000

[ 海关编码 ]:
2925290090

L-刀豆氨酸合成路线

L-刀豆氨酸上下游产品

L-刀豆氨酸上游产品

L-刀豆氨酸下游产品

L-刀豆氨酸海关

[ 海关编码 ]: 2925290090

[ 中文概述 ]:
2925290090 其他亚胺及其衍生物，以及它们的盐。监管条件:无。增值税率:17.0%。退税率:9.0%。最惠国关税:6.5%。普通关税:30.0%

[ 申报要素 ]: 品名, 成分含量, 用途

[ Summary ]:
2925290090 other imines and their derivatives; salts thereof。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

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