6H-Purin-6-one, 2-amino-1,9-dihydro-9-[(1R,3S,4R)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl]-
![6H-Purin-6-one, 2-amino-1,9-dihydro-9-[(1R,3S,4R)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl]- price.](/CAS/GIF/188399-46-4.gif)
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- $461 - $3475
- Product name: 6H-Purin-6-one, 2-amino-1,9-dihydro-9-[(1R,3S,4R)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl]-
- CAS: 188399-46-4
- MF: C12H15N5O3
- MW: 277.28
- EINECS:
- MDL Number:MFCD16660347
- Synonyms:[1R-(1α,3α,4β)]-2-AMino-1,9-dihydro-9-[4-hydroxy-3-(hydroxyMethyl)-2-Methylenecyclopentyl]-6H-purin-6-one;6H-Purin-6-one, 2-amino-1,9-dihydro-9-[(1R,3S,4R)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl]-;2-Amino-1,9-dihydro-9-[(1R,3S,4R)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl]-6H-purin-6-one;ent-Entecavir;2-Amino-9-((1R,3S,4R)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl)-1H-purin-6(9H)-one;Entecavir Enantiomer (1R,3S,4R);2-amino-9-[(1R,3S,4R)-4-hydroxy-3-(hydroxymethyl)-2-methylidenecyclopentyl]-3H-purin-6-one;enantiomer ENANTIOMER F
5 prices
Selected condition：
Brand
- American Custom Chemicals Corporation
- DC Chemicals
- Medical Isotopes, Inc.
- Usbiological
Package
- 1mg
- 0.25G
- 10mg
- 001
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberCCH0032349
- Product description2-AMINO-9-((1R,3S,4R)-4-HYDROXY-3-(HYDROXYMETHYL)-2-METHYLENECYCLOPENTYL)-1H-PURIN-6(9H)-ONE 95.00%
- Packaging0.25G
- Price$461
- Updated2021-12-16
- Buy
- ManufacturerDC Chemicals
- Product number025870
- Product descriptionEntecavirEnantiomer
- Packaging001
- Price$1100
- Updated2021-12-16
- Buy
- ManufacturerMedical Isotopes, Inc.
- Product number51180
- Product descriptionent-Entecavir
- Packaging1mg
- Price$775
- Updated2021-12-16
- Buy
- ManufacturerMedical Isotopes, Inc.
- Product number51180
- Product descriptionent-Entecavir
- Packaging10mg
- Price$3475
- Updated2021-12-16
- Buy
- ManufacturerUsbiological
- Product number011125
- Product descriptionent-Entecavir
- Packaging1mg
- Price$638
- Updated2021-12-16
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| American Custom Chemicals Corporation | CCH0032349 | 2-AMINO-9-((1R,3S,4R)-4-HYDROXY-3-(HYDROXYMETHYL)-2-METHYLENECYCLOPENTYL)-1H-PURIN-6(9H)-ONE 95.00% | 0.25G | $461 | 2021-12-16 | Buy |
| DC Chemicals | 025870 | EntecavirEnantiomer | 001 | $1100 | 2021-12-16 | Buy |
| Medical Isotopes, Inc. | 51180 | ent-Entecavir | 1mg | $775 | 2021-12-16 | Buy |
| Medical Isotopes, Inc. | 51180 | ent-Entecavir | 10mg | $3475 | 2021-12-16 | Buy |
| Usbiological | 011125 | ent-Entecavir | 1mg | $638 | 2021-12-16 | Buy |
Properties
Melting point :>239°C (dec.)
Density :1.81
storage temp. :Hygroscopic, -20°C Freezer, Under inert atmosphere
solubility :DMSO (Slightly), Methanol (Slightly)
form :Solid
pka :9?+-.0.20(Predicted)
color :White to Off-White
Density :1.81
storage temp. :Hygroscopic, -20°C Freezer, Under inert atmosphere
solubility :DMSO (Slightly), Methanol (Slightly)
form :Solid
pka :9?+-.0.20(Predicted)
color :White to Off-White
Safety Information
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Description
ent-Entecavir is an enantiomeric impurity of the antiviral drug Entecavir (E558900).More related product prices
(2R,3S,5S)-3-(Benzyloxy)-5-[2-[[(4-methoxyphenyl)diphenylmethyl]amino]-6-(phenylmethoxy)-9H-purin-9-yl]-2-(benzyloxymethyl)cyclopentanol (2R,3S,5S)-3-(Benzyloxy)-5-[2-[[(4-methoxyphenyl)diphenylmethyl]amino]-6-(benzyloxy)-9H-purin-9-yl]-2-(benzyloxymethyl)cyclopentanone 2-amino-9-((1R,3R,4S)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl)-1,9-dihydro-6H-purin-6-one hydrate (1S,2S,3S,5S)-5-(2-Amino-6-(benzyloxy)-9H-purin-9-yl)-3-(benzyloxy)-2-(benzyloxymethyl)cyclopentanol 748812-53-5 6-(Benzyloxy)-9-((1S,3R,3S)-4-(benzyloxy)-3-(benzyloxymethyl)-2-methylenecyclopentyl)-N-((4-methoxyphenyl)diphenylmethyl)-9H-purin-2-amine 2-AMino-1,9-dihydro-9-[(1S,3R,4S)-4-(hydroxydiMethylsilyl)-3-(hydroxyMethyl)-2-Methylenecyclopentyl]-6H-purin-6-one 2-Amino-1,9-dihydro-9-[(1S,3R,4S)-4-(benzyloxy)-3-(benzyloxymethyl)-2-methylenecyclopentyl]-6H-purin-6-one (1R,3R,4R)-Entecavir Entecavir Impurity (1S, 2R)-2-(Benzyloxymethyl)-1-hydroxy-3-cyclopentene (1S,3S,4R)-Entecavir Entecavir (1'S,3'S,4'S)-Entecavir IsoMerRelated product price
- (2R,3S,5S)-3-(Benzyloxy)-5-[2-[[(4-methoxyphenyl)diphenylmethyl]amino]-6-(phenylmethoxy)-9H-purin-9-yl]-2-(benzyloxymethyl)cyclopentanol
$160-2000 - (2R,3S,5S)-3-(Benzyloxy)-5-[2-[[(4-methoxyphenyl)diphenylmethyl]amino]-6-(benzyloxy)-9H-purin-9-yl]-2-(benzyloxymethyl)cyclopentanone
$498.8-2273 - 2-amino-9-((1R,3R,4S)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl)-1,9-dihydro-6H-purin-6-one hydrate
$10725-14025
Suppliers and manufacturers
career henan chemical co
![6H-Purin-6-one, 2-amino-1,9-dihydro-9-[(1R,3S,4R)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl]-](https://img.chemicalbook.com/ProductImageEN/2020-1/small/7e3c2ea3-8742-4175-af0b-f70a7696c321.png)
Capot Chemical Co.,Ltd.
Lianyungang happen teng technology co., LTD
Hubei Jusheng Technology Co.,Ltd.
Standardpharm Co. Ltd.
BOC Sciences
CONIER CHEM AND PHARMA LIMITED
Career Henan Chemica Co
ANHUI WITOP BIOTECH CO., LTD
NewCan Biotech Limited
$9.80 /1.79999995231628KG
6H-Purin-6-one, 2-amino-1,9-dihydro-9-[(1R,3S,4R)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl]- CAS:188399-46-4
6H-Purin-6-one, 2-amino-1,9-dihydro-9-[(1R,3S,4R)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl]- CAS:188399-46-4