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L-(-)-苹果酸二钠盐

L-(-)-苹果酸二钠盐名称

[ CAS 号 ]:
138-09-0

[ 中文名 ]:
L-苹果酸二钠盐

[ 英文名 ]:
L-()-Malic acid disodium salt

[中文别名 ]:

[英文别名 ]:

L-MALIC ACID NA-SALT
MFCD00064542
L-MALIC ACID,SODIUM SALT
SODIUM HYDROGEN L-MALATE
L-malic acid disodium
disodium (S)-malate
EINECS 205-313-8
L(-)MALIC ACID DISODIUM SALT
disodiumsalt,(-)-malicaci
SODIUM L-MALATE

L-(-)-苹果酸二钠盐物理化学性质

[ 沸点 ]:
306.4ºC at 760 mmHg

[ 分子式 ]:
C₄H₄Na₂O₅

[ 分子量 ]:
178.05100

[ 闪点 ]:
153.4ºC

[ 精确质量 ]:
177.98500

[ PSA ]:
100.49000

[ 外观性状 ]:
白色至略灰白色结晶粉末

[ 储存条件 ]:
Store at RT.

L-(-)-苹果酸二钠盐MSDS

L-(-)-苹果酸二钠盐毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: ON7350000

CHEMICAL NAME :: Malic acid, disodium salt, (-)-

CAS REGISTRY NUMBER :: 138-09-0

LAST UPDATED :: 199007

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C4-H4-O5.2Na

MOLECULAR WEIGHT :: 178.06

WISWESSER LINE NOTATION :: OVYQ1VO &-NA- 2 -L

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Subcutaneous

SPECIES OBSERVED :: Rodent - rabbit

DOSE/DURATION :: 5 gm/kg

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

REFERENCE :: BIZEA2 Biochemische Zeitschrift. (Berlin, Ger.) V.1-346, 1906-67. For publisher information, see EJBCAI. Volume(issue)/page/year: 123,231,1921

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L-(-)-苹果酸二钠盐安全信息

[ 个人防护装备 ]:
Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter

[ 危害码 (欧洲) ]:
Xi: Irritant;

[ 风险声明 (欧洲) ]:
R37/38

[ 安全声明 (欧洲) ]:
S26-S39

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

[ WGK德国 ]:
3

[ RTECS号 ]:
ON7350000

[ 海关编码 ]:
2918199090

L-(-)-苹果酸二钠盐合成路线

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L-(-)-苹果酸二钠盐海关

[ 海关编码 ]: 2918199090

[ 中文概述 ]:
HS: 2918199090. 其他含醇基但不含其他含氧基羧酸（包括其酸酐、酰卤化物、过氧化物和过氧酸及该税号的衍生物）. 增值税率:17.0%. 退税率:9.0%. 监管条件:无. 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 ]:
2918199090 other carboxylic acids with alcohol function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

L-(-)-苹果酸二钠盐文献

Carbonic anhydrase inhibitors. Inhibition of the beta-class enzymes from the fungal pathogens Candida albicans and Cryptococcus neoformans with aliphatic and aromatic carboxylates.

Bioorg. Med. Chem. 17 , 2654-7, (2009)

The inhibition of the beta-carbonic anhydrases (CAs, EC 4.2.1.1) from the pathogenic fungi Cryptococcus neoformans (Can2) and Candida albicans (Nce103) with carboxylates such as the C1-C5 aliphatic ca...

GC/TOFMS analysis of metabolites in serum and urine reveals metabolic perturbation of TCA cycle in db/db mice involved in diabetic nephropathy.

Am. J. Physiol. Renal Physiol. 304(11) , F1317-24, (2013)

Early diagnosis of diabetic nephropathy (DN) is difficult although it is of crucial importance to prevent its development. To probe potential markers and the underlying mechanism of DN, an animal mode...

In vitro reactive oxygen species production by mitochondria from the rabbitfish Siganus fuscessens livers and the effects of Irgarol-1051.

Environ. Toxicol. Pharmacol. 35(2) , 154-60, (2013)

In this study, the mitochondria from the livers of Siganus fuscessens were exposed to the Irgarol-1051with or without respiratory chain inhibitors using succinate or malate as the substrate, and the e...

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