compound introduction
本品药理作用与番泻苷A相似，具有泻下作用。
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Sennoside B
Dangerous GoodsCAS number：128-57-4 molecular formula：C42H38O20
overview
Specs
| Chinese alias | 番泻甙B,番泻叶苷B | (9RS,9′SR)-5,5′-双(β-D-吡喃葡萄糖基氧基)-4,4′-二羟基-10,10′-二氧代-9,9′,10,10′-四氢[9,9′-联蒽]-2,2′-二甲酸 | ||
| English alias | F887D1637W | 2-bromoacetylbenzofuran | 5,5'-bis(b-delta-glucopyranosyloxy)-9,9',10,10'-tetrahydro-4,4'-dihydroxy-10,10'-dioxo-[9,9'-Bianthracene]-2,2'-dicarboxylic acid | Sennoside B | (9R)-9-[(9S)-2-carboxy-4-hydroxy-10-oxo-5-[(2S,3R,4S,5S,6R)-3,4,5-trih | ||
| CAS number | 128-57-4 | molecular formula | C42H38O20 |
| molecular weight | 862.74 g/mol | Exact mass | 分析标准品 |
| PSA | 348.000 Ų | logp | 1.200 |
numbering system
No numbering system information yet
physicochemical properties
No physical and chemical property information yet
Safety information
pictogram：
GHS08 , GHS07
Signal word：
Danger
Hazard Statement：
H302: 吞食有害 H317: 可能引起皮肤过敏反应 H334: 吸入可能引起过敏或哮喘病症状或呼吸困难
Statement of Preventive Measures：
P261: 避免吸入灰尘/烟雾/气体/雾/蒸汽/喷雾 P280: 戴防护手套/穿防护服/戴防护眼罩/戴防护面具。 P302+P352: 如皮肤沾染：用水充分清洗。 P321: 特殊处理（请参阅此标签上的...）。 P501: 将内容物/容器处理到。。。 P264: 处理后要彻底洗手。 P284: 如果通风不良，请佩戴呼吸防护装置。 P270: 使用本产品时，请勿进食、饮水或吸烟。 P304+P340: 如误吸入：将人转移到空气新鲜处，保持呼吸舒适体位。 P272: 被污染的工作服不允许离开工作场所 P33
WGK Germany：
3
Personal protective equipment：
Eyeshields,Gloves,type N95 (US),type P1 (EN143) respirator filter
Production methods and uses
No production method and use information yet
Related
upstream information
No upstream information yet
downstream information
No downstream information yet
MSDS
Found 1 shareMSDS
128-57-4 | Sennoside B.pdf
