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64291-41-4生产厂家

64291-41-4价格

64291-41-4

64291-41-4结构式
64291-41-4结构式

化源商城直购

中文名 乙酰天麻素
英文名 4-(Hydroxymethyl)phenyl 2,3,4,6-tetra-O-acetyl-β-D-glucopyranosid e
英文别名 4-Cyanobenzyl alcohol
p-hydroxymethylbenzonitrile
4-hydroxymethylbenzenecarbonitrile
p-cyanobenzyl alcohol
4-(Hydroxymethyl)phenyl 2,3,4,6-tetra-O-acetyl-β-D-glucopyranoside
β-D-Glucopyranoside, 4-(hydroxymethyl)phenyl, tetraacetate
密度 1.3±0.1 g/cm3
沸点 551.4±50.0 °C at 760 mmHg
分子式 C21H26O11
分子量 454.424
闪点 184.0±23.6 °C
精确质量 454.147522
PSA 143.89000
LogP 1.74
蒸汽压 0.0±1.6 mmHg at 25°C
折射率 1.538
储存条件 2-8C

CHEMICAL IDENTIFICATION

RTECS NUMBER :
LZ5901800
CHEMICAL NAME :
beta-D-Glucopyranoside, 4-(hydroxymethyl)phenyl, 2,3,4,6-tetro-O-acetate
CAS REGISTRY NUMBER :
64291-41-4
LAST UPDATED :
199503
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C21-H26-O11
MOLECULAR WEIGHT :
454.47

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
>18 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
ZYZAEU Zhongguo Yaoxue Zazhi. Chinese Pharmacuetical Journal. (China International Book Trading Corp., POB 2820, Beijing, Peop. China) V.24- 1989- Volume(issue)/page/year: 24,244,1989

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