1-(hexopyranosyloxy)-4a,5-dihydroxy-7-methyl-1,4a,5,6,7,7a-hexahydrocyclopenta[c]pyran-7-yl 3-phenylprop-2-enoate

1-(hexopyranosyloxy)-4a,5-dihydroxy-7-methyl-1,4a,5,6,7,7a-hexahydrocyclopenta[c]pyran-7-yl 3-phenylprop-2-enoate - Names and Identifiers

Name	Harpagosid
Synonyms	Harpagosid hapagoside HARPAGOSIDE Harpagoside HARPAGOSIDE WITH HPLC 8-O-E CINNAMOYL HARPAGIDE β-D-Glucopyranoside, (1S,4aS,5R,7S,7aS)-1,4a,5,6 7,7a-hexahydro-4a,5-dihydroxy-7-methyl-7-[[(2E)-1-oxo-3-phenyl-2-propen-1-yl]oxy]cyclopenta[c]pyran-1-yl 1-(hexopyranosyloxy)-4a,5-dihydroxy-7-methyl-1,4a,5,6,7,7a-hexahydrocyclopenta[c]pyran-7-yl 3-phenylprop-2-enoate (1S,4aS,5R,7S,7aS)-1-(beta-D-glucopyranosyloxy)-4a,5-dihydroxy-7-methyl-1,4a,5,6,7,7a-hexahydrocyclopenta[c]pyran-7-yl (2E)-3-phenylprop-2-enoate [1S-[1alpha,4aalpha,5alpha,7alpha(E),7aalpha]]-1,4a,5,6,7,7a-hexahydro-4a,5-dihydroxy-7-methyl-7-[(allyl-1-oxo-3-phenyl)oxy]cyclopenta[c]pyran-1-yl-beta-D-glucopyranoside (1S-(1alpha,4aalpha,5alpha,7alpha(E),7aalpha))-1,4a,5,6,7,7a-Hexahydro-4a,5-dihydroxy-7-methyl-7-((allyl-1-oxo-3-phenyl)oxy)cyclopenta(c)pyran-1-yl-beta-D-glucopyranoside [(1S,4aS,5R,7S,7aS)-4a,5-Dihydroxy-7-methyl-1-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-1,5,6,7a-tetrahydrocyclopenta[c]pyran-7-yl] (E)-3-phenylprop-2-enoate
CAS	19210-12-9
EINECS	242-881-6
InChI	InChI=1/C24H30O11/c1-23(35-16(27)8-7-13-5-3-2-4-6-13)11-15(26)24(31)9-10-32-22(20(23)24)34-21-19(30)18(29)17(28)14(12-25)33-21/h2-10,14-15,17-22,25-26,28-31H,11-12H2,1H3/b8-7+/t14-,15-,17-,18+,19-,20-,21+,22+,23+,24-/m1/s1
InChIKey	KVRQGMOSZKPBNS-FMHLWDFHSA-N

1-(hexopyranosyloxy)-4a,5-dihydroxy-7-methyl-1,4a,5,6,7,7a-hexahydrocyclopenta[c]pyran-7-yl 3-phenylprop-2-enoate - Physico-chemical Properties

Molecular Formula	C24H30O11
Molar Mass	494.49
Density	1.52±0.1 g/cm3(Predicted)
Melting Point	120°C (dec.)
Boling Point	720.7±60.0 °C(Predicted)
Specific Rotation(α)	(c, 0.19 in CHCl3)-27.7；(c, 0.99 in MeOH)-42.6
Flash Point	244.3°C
Solubility	Soluble in methanol and water
Vapor Presure	8.49E-22mmHg at 25°C
Appearance	White powder
Color	White to Light Yellow
pKa	11.70±0.70(Predicted)
Storage Condition	Inert atmosphere,2-8°C
Stability	Hygroscopic
Sensitive	Easily absorbing moisture
Refractive Index	1.659
MDL	MFCD00017415
Physical and Chemical Properties	White crystalline powder, soluble in methanol, water, derived from Scrophulariae, hook fruit grass.

1-(hexopyranosyloxy)-4a,5-dihydroxy-7-methyl-1,4a,5,6,7,7a-hexahydrocyclopenta[c]pyran-7-yl 3-phenylprop-2-enoate - Risk and Safety

Hazard Symbols	Xn - Harmful
Risk Codes	22 - Harmful if swallowed
Safety Description	S22 - Do not breathe dust. S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) S24/25 - Avoid contact with skin and eyes.
UN IDs	3172
WGK Germany	3
HS Code	29389090

1-(hexopyranosyloxy)-4a,5-dihydroxy-7-methyl-1,4a,5,6,7,7a-hexahydrocyclopenta[c]pyran-7-yl 3-phenylprop-2-enoate - Reference

Reference

1. Cheng Jian, Di Liuqing, Li Junsong et al. Simultaneous Determination of 10 Active Components in Tongsaimai Pellets by UPLC-MS/MS [J]. Chinese Herbal Medicine 2014 45(5):659-664.
2. Cheng Jian, Di Liuqing, Shan Jinjun, Zhao Xiaoli, Kang 'an, Bi Xiaolin, Li Junsong. Effect of Achyranthes bidentata on the pharmacokinetics of chlorogenic acid, isoglycyrrhizin, harbaogerin and glycyrrhizin in Tongsaimai pellets [J]. Chinese Journal of Traditional Chinese Medicine, 2014,39(08):1502-1508.
3. Zhou Bingwen, Zhong Xiaoming, Huang Zhen. Optimization of Hot Reflux Extraction Process of Scrophulariae Cycloidoid Glycosides [J]. Chinese Patent Medicine, 2018, 040(006):1292-1297.
4. Li Li Zhou Xiaojiang Yuan Zhiying et al. Effects of Different Planting Methods on Yield and Quality of Scrophulariae [J]. Shi Zhen Guo Yi Guo Yao 2020 v.31;No.293(01):195-197.
5. Shen Zhanyun Zhu Bo Zhang Quanlong et al. Isolation and Identification of Endophytic Fungi Producing Haberoside and Haberosin Scrophulariae [J]. Chinese Journal of Traditional Chinese Medicine 2019 v.44(10):88-92.
6. Liu Fang, Huang Xiaojie, Lin Meiyu, et al. Study on Grade Quality of Scrophulariae [J]. New Chinese Medicine and Clinical Pharmacology, 202031 Volume 8, 978-983 pages, ISTIC PKU CSCD CA, 2020.
7. Liu Fang, Zhou Xiaojiang, Yuan Zhiying, et al. Study on Grade Quality of Scrophulariae Radix Based on Fingerprint Combined with Multi-index Determination [J]. Chinese Herbal Medicine, 2019, 50(05):1238-1243.
8. He Shiru, Li Li, Xu Guangming, such as. Solid Phase Extraction High Performance Liquid Chromatography for Rapid Determination of Active Components in Scrophulariae [J]. Asia Pacific Traditional Medicine, 2020, 016(001):54-57.
9. Li Li Zhou Xiaojiang Yuan Zhiying et al. Dispersive Solid Phase Extraction HPLC Determination of Five Indicator Components in Scrophulariae [J]. Straits Pharmaceutical 2019 031(011):30-33.
10. Zhu Xiaofu, Deng Caifu, Tan Qiusheng, yang Dan, Lu Sheng'e, Ren Fengming. Quality Evaluation of Different "Sweating" Days of Scrophulariae Produced in Chongqing [J]. Traditional Chinese Medicine and Clinic, 2020,11(05):8-10.
11. [IF = 3.69] Qian Zhang et al."Qishen Granule alleviates endoplasmic Ethnopharmacol reticulum stress-induced myocardial apoptosis through IRE-1-CRYAB pathway in myocardial ischemia." J. 2020 Apr;252:112573

1-(hexopyranosyloxy)-4a,5-dihydroxy-7-methyl-1,4a,5,6,7,7a-hexahydrocyclopenta[c]pyran-7-yl 3-phenylprop-2-enoate

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Product Name: Harpagoside Visit Supplier Webpage Request for quotation
CAS: 19210-12-9
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409

Wechat: 18301782025

Hefei TNJ Chemical Industry Co.,Ltd.

Product Name: Harpagosid Request for quotation
CAS: 19210-12-9
Tel: 0086-551-65418684
Email: sales@tnjchem.com
　　　　 info@tnjchem.com
Mobile: 0086 189 4982 3763
QQ: 2881500840

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1-(hexopyranosyloxy)-4a,5-dihydroxy-7-methyl-1,4a,5,6,7,7a-hexahydrocyclopenta[c]pyran-7-yl 3-phenylprop-2-enoate

1-(hexopyranosyloxy)-4a,5-dihydroxy-7-methyl-1,4a,5,6,7,7a-hexahydrocyclopenta[c]pyran-7-yl 3-phenylprop-2-enoate

Harpagosid

CAS: 19210-12-9

Molecular Formula: C24H30O11

1-(hexopyranosyloxy)-4a,5-dihydroxy-7-methyl-1,4a,5,6,7,7a-hexahydrocyclopenta[c]pyran-7-yl 3-phenylprop-2-enoate - Names and Identifiers

1-(hexopyranosyloxy)-4a,5-dihydroxy-7-methyl-1,4a,5,6,7,7a-hexahydrocyclopenta[c]pyran-7-yl 3-phenylprop-2-enoate - Physico-chemical Properties

1-(hexopyranosyloxy)-4a,5-dihydroxy-7-methyl-1,4a,5,6,7,7a-hexahydrocyclopenta[c]pyran-7-yl 3-phenylprop-2-enoate - Risk and Safety

1-(hexopyranosyloxy)-4a,5-dihydroxy-7-methyl-1,4a,5,6,7,7a-hexahydrocyclopenta[c]pyran-7-yl 3-phenylprop-2-enoate - Reference

Supplier List

1-(hexopyranosyloxy)-4a,5-dihydroxy-7-methyl-1,4a,5,6,7,7a-hexahydrocyclopenta[c]pyran-7-yl 3-phenylprop-2-enoate Request for Quotation

Harpagosid

CAS: 19210-12-9

Molecular Formula: C24H30O11

1-(hexopyranosyloxy)-4a,5-dihydroxy-7-methyl-1,4a,5,6,7,7a-hexahydrocyclopenta[c]pyran-7-yl 3-phenylprop-2-enoate - Names and Identifiers

1-(hexopyranosyloxy)-4a,5-dihydroxy-7-methyl-1,4a,5,6,7,7a-hexahydrocyclopenta[c]pyran-7-yl 3-phenylprop-2-enoate - Physico-chemical Properties

1-(hexopyranosyloxy)-4a,5-dihydroxy-7-methyl-1,4a,5,6,7,7a-hexahydrocyclopenta[c]pyran-7-yl 3-phenylprop-2-enoate - Risk and Safety

1-(hexopyranosyloxy)-4a,5-dihydroxy-7-methyl-1,4a,5,6,7,7a-hexahydrocyclopenta[c]pyran-7-yl 3-phenylprop-2-enoate - Reference

Supplier List

1-(hexopyranosyloxy)-4a,5-dihydroxy-7-methyl-1,4a,5,6,7,7a-hexahydrocyclopenta[c]pyran-7-yl 3-phenylprop-2-enoate