5-ALPHA-PREGNANE
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5-ALPHA-PREGNANE 속성
- 녹는점
- 84-85°
- 알파
- D19 +18.4° (c = 1.69 in chloroform)
- 끓는 점
- 365.73°C (rough estimate)
- 밀도
- 0.9415 (estimate)
- 굴절률
- 1.7640 (estimate)
- CAS 데이터베이스
- 641-85-0
5-ALPHA-PREGNANE C화학적 특성, 용도, 생산
Purification Methods
Recrystallise 5-pregnane several times from Me2CO. The melting point is lowered (e.g. to 50-71o) if it is contaminated with the 5-isomer. [Butenandt et al. Chem Ber 6 4 2529 1931, Steiger & Reichstein Helv Chim Acta 21 161 1938, Beilstein 5 III 1120, 1121, 1125.]5-ALPHA-PREGNANE 준비 용품 및 원자재
원자재
준비 용품
5-ALPHA-PREGNANE 공급 업체
글로벌( 4)공급 업체
| 공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
|---|---|---|---|---|---|
| Shanghai Hao Zhun Biological Technology Co., Ltd. | -- |
info@zzsrm.com | CHINA | 6846 | 58 |
| Riedel-de Haen AG | -- |
United States | 6825 | 87 | |
| Research Plus, Inc. | -- |
respls@aol.com | United States | 3676 | 51 |
| Steraloids Inc. | -- |
sales@steraloids.com | United States | 2357 | 68 |
5-ALPHA-PREGNANE 관련 검색:
Allopregnanolone
5-ALPHA-PREGNAN-3-ALPHA, 20-ALPHA-DIOL
HECOGENIN ACETATE
TOMATINE
CHOLESTANOL ACETATE
17,21-dihydroxy-5alpha-pregnane-3,11,20-trione 21-acetate
3-beta,17-alpha-dihydroxy-5-alpha-pregnan-20-one
ALLOTETRAHYDROCORTISOL
21-HYDROXYALLOPREGNANOLONE
ALLOTETRAHYDRO S
ALLOPREGNANOLONE ACETATE
ALLOTETRAHYDROCORTICOSTERONE
TIGOGENIN ACETATE
6-KETOCHOLESTANOL
11-KETOTIGOGENIN
5-ALPHA-CHOLANIC ACID-3,6-DIONE
ROCKOGENIN
5-ALPHA-PREGNAN-3-BETA, 20-ALPHA-DIOL 3-ACETATE