LEUCOPTERIN
492-11-5 Basic informationMore
- Product Name:LEUCOPTERIN
- Synonyms: 2-AMINO-4,6,7-TRIHYDROXYPTERIDINE LEUCOPTERIN 2-aminopteridine-4,6,7-triol 2-Amino-5,8-dihydropteridine-4,6,7(1H)-trione 2-amino-5,8-dihydro-1H-pteridine-4,6,7-trione 2-azanyl-5,8-dihydro-1H-pteridine-4,6,7-trione LEUCOPTERIN(RG)(DISCONTINUED) 4,6,7(3H)-Pteridinetrione, 2-amino-5,8-dihydro-
- CAS:492-11-5
- MF:C6H5N5O3
- MW:195.14
- EINECS:207-747-3
- Mol File:492-11-5.mol
-
USE
Leucopterin is purified by dissolving it in aqueous NaOH, stirring with charcoal, filtering and precipitating by adding aqueous HCl, then drying at 100o in a vacuum. It separates with 0.5 mole of H2O. Its solubility in H2O is 1g/750 litres [Albert et al. J Chem Soc 4219 1952, Albert & Wood J Appl Chem (London) 2 591 1952, Pfleiderer Chem Ber 90 2631 1957]. [Beilstein 26 III/IV 4017.]
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- Company Name:Shanghai Tauto Biotech Co., Ltd.
- Tel:021-51320588
- Products Intro:Product Name:LEUCOPTERIN(RG)(DISCONTINUED)
CAS:492-11-5
Purity:NLT 95% HPLC Package:10Mg;20Mg;50Mg;100Mg to graMs.Not More than tens of graMs. Remarks:ASB-00012150-010 More... - CB Index:66
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- Company Name:Chengdu Peter-like Biotechnology Co., Ltd.
- Tel:028-81700200 13308200041
- Products Intro:Product Name:Leucopterin
CAS:492-11-5
Purity:HPLC>=98% 现货 Package:5mg10mg20mg50mg100mg500mg1g2g等应客户需求包装 - CB Index:58
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- Company Name:Aikon International Limited
- Tel: 18651614124
- Products Intro:Product Name:Leucopterin
CAS:492-11-5
Purity:95% Package:1g;5g;10g - CB Index:58
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- Company Name:Biosynth Biological Technology (Suzhou) Co Ltd
- Tel: 51288865780
- Products Intro:Product Name:Leucopterin
CAS:492-11-5
- CB Index:58
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- Company Name:DAYANG CHEM (HANGZHOU) CO.,LTD
- Tel: +8617705817739
- Products Intro:Product Name:Leucopterin
CAS:492-11-5
Purity:0.95&0.99 Package:0.1KG;1KG;1000KG Remarks:Hot sales - CB Index:58
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- Company Name:Shanghai Hao Zhun Biological Technology Co., Ltd.
- Tel: 15800340161
- Products Intro:Product Name:Leucopterin
CAS:492-11-5
Purity:Purity>97.5 - CB Index:58
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