22888-70-6;65666-07-1 silymarin |
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Product Name | silymarin |
Synonyms | Silibinin;Silybin;silymarin group;2,3-Dihydro-3-(4-hydroxy-3-methoxyphenyl)-2-(hydroxymethyl)-6-(3,5,7-trihydroxy-4-oxobenzopyran-2-yl)benzodioxin;Silybum marianum;Silybum Extract;(2R,3R)-3,5,7-trihydroxy-2-[(2R,3R)-3-(4-hydroxy-3-methoxyphenyl)-2-(hydroxymethyl)-2,3-dihydro-1,4-benzodioxin-6-yl]-2,3-dihydro-4H-chromen-4-one;(2R,3R)-3,5,7-trihydroxy-2-[(2S,3S)-3-(4-hydroxy-3-methoxyphenyl)-2-(hydroxymethyl)-2,3-dihydro-1,4-benzodioxin-6-yl]-2,3-dihydro-4H-chromen-4-one;Milk Thistle Extract;Milk Thistel P.E. |
Molecular Formula | C25H22O10 |
Molecular Weight | 482.4362 |
InChl | InChI=1/C25H22O10/c1-32-17-6-11(2-4-14(17)28)24-20(10-26)33-16-5-3-12(7-18(16)34-24)25-23(31)22(30)21-15(29)8-13(27)9-19(21)35-25/h2-9,20,23-29,31H,10H2,1H3/t20-,23-,24-,25+/m0/s1 |
CAS Registry Number | 22888-70-6;65666-07-1 |
EINECS | 245-302-5 |
Molecular Structure | |
Density | 1.527g/cm3 |
Boiling Point | 793°C at 760 mmHg |
Refractive Index | 1.684 |
Flash Point | 274.4°C |
Vapour Pressur | 1.63E-26mmHg at 25°C |
Hazard Symbols | Xi##Irritant:; |
Risk Codes | R36/37/38:; |
Safety Description | S26||S37/39:; |
- 1.Smart Chemicals Group Co. Ltd.
- 2.Hangzhou Starshine Pharmaceutical Co., LTD
- 3.Changzhou United Chemical Co., Ltd.
- 4.Spec-Chem Industry Inc.
- 5.Shandong Yinglang Chemical Co.,Ltd.
- 6.Taixing Chemical Co., Ltd.(TCC)
- 7.Shanghai Brightol International Co.,Ltd
- 8.Sinochem Hebei (Tianjin) Import & Export Corporation.
- 9.Shanxi Huaqian Industry & Trade Co., Ltd.
- 10.Shanghai Norky Pharmaceutical Co., Ltd.