番泻草苷B,英文名:Sennoside B,CAS:128-57-4,化学式:C42H38O20,分子量:862.74,密度:1.3066 (rough estimate),熔点:209～212℃,沸

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128-57-4 询问

番泻草苷B(Sennoside B)

CAS: 128-57-4

化学式: C42H38O20

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中文名	番泻草苷B
英文名	Sennoside B
别名	番泻苷B 番泻叶苷B 番泻苷 B 番泻草苷B 番泻甙B,番卸苷B 番泻苷B(标准品) 番泻苷B(分析标准品) 番泻苷B(番泻草苷B, 番泻苷 B, 来源于番泻 番泻苷 BSENNOSIDE B SENNOSIDE B 番泻苷B
英文别名	NSC 112930 PURSENNIDE Sennoside B SENNOSIDE B(P) SENNIDINE B(RG) SENNOSIDE B(SH) UNII-F887D1637W Sennoside B std. 9,9-Bianthracene-2,2-dicarboxylic acid, 5,5-bis(.beta.-D-glucopyranosyloxy)-9,9,10,10-tetrahydro-4,4-dihydroxy-10,10-dioxo-, (9R,9S)- (9R,9'S)-5,5'-bis(beta-D-glucopyranosyloxy)-4,4'-dihydroxy-10,10'-dioxo-9,9',10,10'-tetrahydro-9,9'-bianthracene-2,2'-dicarboxylic acid (9S)-9-[(9R)-2-carboxy-4-hydroxy-10-oxo-5-[(2S,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-9H-anthracen-9-yl]-4-hydroxy-10-oxo-5-[(2S,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-9H-anthracene-2-carboxylic acid
CAS	128-57-4
EINECS	204-895-0
化学式	C42H38O20
分子量	862.74
InChI	InChI=1/C42H38O20/c43-11-23-31(47)35(51)37(53)41(61-23)59-21-5-1-3-15-25(17-7-13(39(55)56)9-19(45)27(17)33(49)29(15)21)26-16-4-2-6-22(60-42-38(54)36(52)32(48)24(12-44)62-42)30(16)34(50)28-18(26)8-14(40(57)58)10-20(28)46/h1-10,23-26,31-32,35-38,41-48,51-54H,11-12H2,(H,55,56)(H,57,58)/t23-,24-,25-,26+,31-,32-,35+,36+,37-,38-,41-,42-/m1/s1
密度	1.3066 (rough estimate)
熔点	209～212℃
沸点	698.48°C (rough estimate)
比旋光度	D20 -100° (c = 0.2 in 70% acetone); D20 -67° (c = 0.4 in 70% dioxane)
闪点	348.6°C
蒸汽压	0mmHg at 25°C
溶解度	DMSO (非常轻微，加热)，甲醇 (轻微，加热)
折射率	1.7630 (estimate)
酸度系数	3.31±0.40(Predicted)
存储条件	2-8°C
稳定性	吸湿性
外观	整洁
颜色	Light Yellow to Dark Yellow
BRN	5723747
物化性质	不溶于水、苯、乙醚、氯仿，微溶于甲醇、二苷醇-乙醚、丙酮、二氧六环，溶于碳酸氢钠水溶液。 来源于豆科植物狭叶番泻(Cassia angutifolia Vahl.)的荚
MDL号	MFCD00151528
风险术语	22 - 吞食有害。
安全术语	S22 - 切勿吸入粉尘。 S45 - 若发生事故或感不适，立即就医(可能的话，出示其标签)。 S24/25 - 避免与皮肤和眼睛接触。
WGK Germany	3
海关编号	29329990
参考资料 展开查看	1. 赵倩, 陈育鹏, 崔旭盛,等. 掌叶大黄UPLC多指标成分测定及指纹图谱研究[J]. 药物分析杂志, 2018, 038(010):1697-1710. 2. 罗山,黄王琛,刘懿,吕莹莹,李改元,唐文强.基于UPLC法泽泻水提液指纹图谱的建立[J].陕西农业科学,2021,67(01):49-52. 3. 陆杰,王婷婷,梁琨,安叡,王新宏,陈颖.UPLC-LTQ-Orbitrap-MS法分析大承气汤化学成分[J].中成药,2020,42(12):3275-3280. 4. 张明明. 大黄道地产区核心种质构建及优良种质筛选研究[D].北京中医药大学,2020. 5. Zhang, Wan-li, et al. "Establishment of a mouse model of cancer cachexia with spleen deficiency syndrome and the effects of atractylenolide I." Acta Pharmacologica Sinica 41.2 (2020): 237-248.https://doi.org/10.1038/s41401-019-0275-z 6. [IF=7.514] Li Yang et al."Color-reflected chemical regulations of the scorched rhubarb (Rhei Radix et Rhizoma) revealed by the integration analysis of visible spectrophotometry, Fourier transform infrared spectroscopy and high performance liquid chromatography."Food 7. [IF=3.361] Yanhui Zhao et al."Rapid characterization of the chemical constituents of Sanhua decoction by UHPLC coupled with Fourier transform ion cyclotron resonance mass spectrometry."Rsc Adv. 2020 Jul;10(44):26109-26119 8. [IF=4.098] Le Yang et al."Two-dimensional correlation spectroscopy indicates the infrared spectral markers of the optimum scorching degree of rhubarb (Rhei Radix et Rhizoma) to enhance the anti-inflammatory activity."Spectrochim Acta A. 2022 Apr;270:120853 9. [IF=5.645] Huilan Yue et al."Hypoglycemic ingredients identification of Rheum tanguticum Maxim. ex Balf. by UHPLC-triple-TOF-MS/MS and interrelationships between ingredients content and glycosidase inhibitory activities."Ind Crop Prod. 2022 Apr;178:114595