| Company Name: |
Shanghai Tauto Biotech Co., Ltd.
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021-51320588 |
| Email: |
tauto@tautobiotech.com |
| Products Intro: |
Product Name:Uncarine F
CAS:14019-66-0
Purity:NLT 95% HPLC Package:10Mg;20Mg;50Mg;100Mg to graMs.Not More than tens of graMs. Remarks:P2805
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| Company Name: |
Biyu Biotechnology (Shanghai) Co., ltd
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| Tel: |
021-26018599 |
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| Products Intro: |
Product Name:(3R,20S)-19α-Methyl-2-oxoformosanan-16-carboxylic acid methyl ester
CAS:14019-66-0
Purity:95.00% Package:10mg,50mg,100mg,500mg,or as request Remarks:BY70049
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| Company Name: |
Chengdu Push Bio-Technology Co., Ltd.
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| Tel: |
028-85370565-229 18080489829 |
| Email: |
3004654993@qq.com |
| Products Intro: |
Product Name:Uncarine F
CAS:14019-66-0
Purity:95% Package:5mg
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| | (3R,20S)-19α-Methyl-2-oxoformosanan-16-carboxylic acid methyl ester Basic information |
| Product Name: | (3R,20S)-19α-Methyl-2-oxoformosanan-16-carboxylic acid methyl ester | | Synonyms: | (3R,20S)-19α-Methyl-2-oxoformosanan-16-carboxylic acid methyl ester;(1'S,3R,4'aS,5'aR,10'aS)-1,2,5',5'a,7',8',10',10'a-Octahydro-1'-methyl-2-oxospiro[3H-indole-3,6'(4'aH)-[1H]pyrano[3,4-f]indolizine]-4'-carboxylic acid methyl ester;Uncarine F;Spiro[3H-indole-3,6'(4'aH)-[1H]pyrano[3,4-f]indolizine]-4'-carboxylic acid, 1,2,5',5'a,7',8',10',10'a-octahydro-1'-methyl-2-oxo-, methyl ester, (1'S,3R,4'aS,5'aR,10'aS)- | | CAS: | 14019-66-0 | | MF: | C21H24N2O4 | | MW: | 368.43 | | EINECS: | | | Product Categories: | | | Mol File: | 14019-66-0.mol |  |
| | (3R,20S)-19α-Methyl-2-oxoformosanan-16-carboxylic acid methyl ester Chemical Properties |
| Boiling point | 555.2±50.0 °C(Predicted) | | density | 1.33 | | pka | 13.56±0.60(Predicted) |
| | (3R,20S)-19α-Methyl-2-oxoformosanan-16-carboxylic acid methyl ester Usage And Synthesis |
| Description | An Uncaria alkaloid, this base forms a colourless, non-crystallizable glass. The
specific rotation is [α]D + 84° (CHCI3 ). It is stereoisomeric with the other
alkaloids of this species just described. | | Definition | ChEBI: Uncarine F is a member of indolizines. | | References | Hart, Johns, Lamberton., Chem. Commun., 87 (1967)
Hemingway, Phillipson., J. Pharm. Pharmacol., 24, 169P (1972)
Circular dichroism:
Beecham et al., Tetrahedron Lett., 991 (1967) |
| | (3R,20S)-19α-Methyl-2-oxoformosanan-16-carboxylic acid methyl ester Preparation Products And Raw materials |
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