China (Mainland)
- Product Details
Keywords
- 472-15-1
- Betulinic acid
- 3β-Hydroxy-20(29)-lupaene-28-oic acid
Quick Details
- ProName: Betulinic acid
- CasNo: 472-15-1
- Molecular Formula: 3β-Hydroxy-20(29)-lupaene-28-oic acid
- Appearance: white crystal powder
- Application: CAS: 472-15-1 Used for content determ...
- DeliveryTime: in 3 days after payment.
- PackAge: standard packing
- Port: shanghai, shenzhen, tianjin, etc.
- ProductionCapacity: / Metric Ton/Day
- Purity: ≥98%
- Storage: 2-8°C, keep containers tightly in a dr...
- Transportation: by air, by sea, by Courier, Fedex, DHL...
- LimitNum: 1 Gram
- Plant of Origin: Bark of Betula alba L.
Superiority
High purity, competitive price, warm service. Providing HPLC, MS, NMR, COA.
Sichuan Weikeqi Biological Technology CO., LTD. was established in 2006. We are located in chengdu city, sichuan province, a professional company engaged in researching, developing and selling natural medicine purification separation of traditional Chinese medicine reference standard production.
Mature technology of purification and separation as follow: licorice series, ginseng, Scurfpea fruit series, the series of tripterygium wilfordii, ginkgo series, the series of astragalosides, radix scutellariae, radix bupleuri, spaina date seed series, rhizoma paridis series, fructus schisandrae series, radix et rhizoma rhei, danshen root, thinleaf milkwort root-bark, etc.
Details
|
English Name |
Betulinic acid |
English Nickname |
3β-Hydroxy-20(29)-lupaene-28-oic acid |
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Molecular Formula |
C30H48O3 |
Molecular Weight |
456.71 |
|
CAS |
472-15-1 |
Purity |
HPLC≥98% |
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Package |
10g 20g 50g 100g, or customized. |
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Appearance |
white crystal powder |
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Source |
Bark of Betula alba L. |
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Solubility |
Soluble in diethyl ether, alcohol, acetone, chloroform, pyridine. |
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Melting point |
316～318℃ |
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Application |
Used for content determination, identification, pharmacological experiment, activity screening, etc. |
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Test Condition |
Methanol-water-triethylamine-glacial acetic acid （85：15：0．05：0．03） as mobile phase ，test wavelength: 210nm |
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Storage |
2-8°C, keep container tightly in a dry place, out of light. |
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