Name | Astragaloside III |
Synonyms | Astragaloside-Ⅲ Astragaloside III ASTRAGALOSIDE III(SH) β-D-Xylopyranoside,(3β,6α,16β,20R,24S)-20,24-epoxy-6,16,25-trihydroxy-9,19-cyclolanostan-3-yl2-O-β-D-glucopyranosyl- b-D-Xylopyranoside, (3b,6a,16b,20R,24S)-20,24-epoxy-6,16,25-trihydroxy-9,19-cyclolanostan-3-yl 2-O-b-D-glucopyranosyl- (3beta,6alpha,9beta,16beta,20R,24S)-6,16,25-Trihydroxy-20,24-epoxy-9,19-cyclolanostan-3-yl 2-O-beta-D-glucopyranosyl-beta-D-xylopyranoside beta-D-xylopyranoside, (3beta,6alpha,9beta,16beta,20R,24S)-20,24-epoxy-6,16,25-trihydroxy-9,19-cyclolanostan-3-yl 2-O-beta-D-glucopyranosyl- |
CAS | 84687-42-3 |
InChI | InChI=1/C41H68O14/c1-35(2)24(53-34-30(26(46)21(45)17-51-34)54-33-29(49)28(48)27(47)22(16-42)52-33)9-11-41-18-40(41)13-12-37(5)32(39(7)10-8-25(55-39)36(3,4)50)20(44)15-38(37,6)23(40)14-19(43)31(35)41/h19-34,42-50H,8-18H2,1-7H3/t19-,20-,21+,22+,23-,24-,25-,26-,27+,28-,29+,30+,31-,32-,33-,34-,37+,38-,39+,40-,41+/m0/s1 |
Molecular Formula | C41H68O14 |
Molar Mass | 784.97 |
Density | 1.39±0.1 g/cm3(Predicted) |
Melting Point | 245~247℃ |
Boling Point | 906.8±65.0 °C(Predicted) |
Specific Rotation(α) | +21.4°(c=0.83,methanol) |
Flash Point | 502.2°C |
Solubility | Soluble in methanol, ethanol, DMSO and other organic solvents |
Vapor Presure | 0mmHg at 25°C |
Appearance | Colorless needle crystal (methanol) |
Color | White to Off-White |
pKa | 12.89±0.70(Predicted) |
Storage Condition | Hygroscopic, -20°C Freezer, Under inert atmosphere |
Refractive Index | 1.62 |
MDL | MFCD28978172 |
Physical and Chemical Properties | White crystalline powder, soluble in methanol, ethanol, DMSO and other organic solvents, derived from astragalus. |
HS Code | 29389090 |
Reference Show more | 1. Yao Weiyi, Wang Chun, Gong Jihong, etc. Rapid identification of Buyang Huanwu decoction and its medicinal chemical components in human plasma and urine based on UHPLC-Q-Exactive Orbitrap-MS [J]. Chinese Journal of Modern Applied Pharmacy, 2020(14). 2. Li Yangyang, Zhang Yiming, Wei kongxi, Zhou Ting, He Jinpeng, Ding Nan, Zhou Gucheng, Shi tongfan, Ke Yicheng, cow fan, Liu Yongqi, Zhang Liying. Comparative study on the protective effects of different effective components of astragalus on DNA damage of BMSCs induced by ionizing radiation [J]. China Pharmacy, 2020,31(24):2987-2992. 3. Zhang, Yuping, et al. "Integration of magnetic solid phase fishing and off-line two-dimensional high-performance liquid chromatography-diode array detector-mass spectroscopy for screening> 4. Yuping Zhang, Shuyun Shi, Junfang Guo, Qingping You, Deshan Feng, On-line surface plasmon resonance-high performance liquid chromatography-tandem mass spectrometry for analysis of human serum albumin binders from Radix Astragali, Journal of Chromatography 5. [IF=7.514] Yuping Zhang et al."Integration of magnetic solid phase fishing and off-line two-dimensional high-performance liquid chromatography-diode array detector-mass spectrometry for screening and identification of human serum albumin binders from Radix Astragali 6. [IF=4.759] Yuping Zhang et al."On-line surface plasmon resonance-high performance liquid chromatography-tandem mass spectrometry for analysis of human serum albumin binders from Radix Astragali."J Chromatogr A. 2013 Jun;1293:92 7. [IF=3.882] Kunpeng Yin et al."Lanthanide Metal-Organic Framework-Based Fluorescent Sensor Arrays to Discriminate and Quantify Ingredients of Natural Medicine."Langmuir. 2021;37(17):5321-5328 |