Entecavir Hydrate - ≥99% , CAS No.209216-23-9

CAS: 209216-23-9 Cat. No.: E129807 分子式: C12H15N5O3.H2O 分子量: 295.29 EC番号: 606-668-5
注文可能
GRADE & PURITY ≥99%
Synonyms
(4-chlorophenyl)sulfanylmethylsulfanyl-diethoxy-sulfanylidene-lambda5-phosphane | 6H-Purin-6-one, 2-amino-1,9-dihydro-9-((1S,3R,4S)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl)-, monohydrate | DS-0549 | erythro | YXPVEXCTPGULBZ-WQYNNSOESA-N | AM902
Storage
Store at -20°C
Shipped In
Ice chest + Ice pads
★
Size
USA
ドイツ (EU)*
Price
Qty
5mg
E129807-5mg
3 在庫あり
—
$9.90
10mg
E129807-10mg
3 在庫あり
—
$10.90
50mg
E129807-50mg
3 在庫あり
—

$20.90

$31.90
保存 $11.00 (34.48%)
250mg
E129807-250mg
2 在庫あり
—

$99.90

$149.90
保存 $50.00 (33.36%)
1g
E129807-1g
2 在庫あり
—

$120.90

$181.90
保存 $61.00 (33.53%)
5g
E129807-5g
受注生産 · 8~12週間

$497.90

$746.90
保存 $249.00 (33.34%)
Enter a quantity for the sizes you want to add.
🧪

Why this grade

≥99% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Store at -20°C Ships Ice chest + Ice pads Check lot-specific COA for exact specifications.

📋

Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

同義語
(4-chlorophenyl)sulfanylmethylsulfanyl-diethoxy-sulfanylidene-lambda5-phosphane | 6H-Purin-6-one, 2-amino-1,9-dihydro-9-((1S,3R,4S)-4-hydroxy-3-(hydroxymethyl)-2-methylenecyclopentyl)-, monohydrate | DS-0549 | erythro | YXPVEXCTPGULBZ-WQYNNSOESA-N | AM902
仕様と純度
≥99%
保管条件
Store at -20°C
入荷
Ice chest + Ice pads
この製品は冷冷この冷このこの製品の運送が必要です。地上およびその他の経済サービスは利用できません。
アクションタイプ
INHIBITOR
純度
≥99%
名前と識別子
パブケム・シド504773373
パブケム・シド・ウルhttps://pubchem.ncbi.nlm.nih.gov/substance/504773373
カノニカル・スマイルC=C1C(CC(C1CO)O)N2C=NC3=C2N=C(NC3=O)N.O
IUPAC Name2-amino-9-[(1S,3R,4S)-4-hydroxy-3-(hydroxymethyl)-2-methylidenecyclopentyl]-1H-purin-6-one;hydrate
InChIKeyYXPVEXCTPGULBZ-WQYNNSOESA-N
INCHI1S/C12H15N5O3.H2O/c1-5-6(3-18)8(19)2-7(5)17-4-14-9-10(17)15-12(13)16-11(9)20;/h4,6-8,18-19H,1-3H2,(H3,13,15,16,20);1H2/t6-,7-,8-;/m0./s1
異性体SMILES C=C1[C@H](C[C@@H]([C@H]1CO)O)N2C=NC3=C2N=C(NC3=O)N.O
分子量 295.29
Reaxy-Rn 37080778
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=37080778&ln=

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassNucleosides, nucleotides, and analogues
分類Nucleoside and nucleotide analogues
SubclassNot available
Intermediate Tree Nodes Not available
Direct ParentNucleoside and nucleotide analogues
Alternative Parents Hypoxanthines  6-oxopurines  Pyrimidones  Aminopyrimidines and derivatives  N-substituted imidazoles  Cyclopentanols  Vinylogous amides  Heteroaromatic compounds  Cyclic alcohols and derivatives  Azacyclic compounds  Primary amines  Primary alcohols  Organopnictogen compounds  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAromatic heteropolycyclic compounds
Substituents 6-oxopurine - Hypoxanthine - Purinone - Purine - Imidazopyrimidine - Aminopyrimidine - Pyrimidone - Cyclopentanol - Pyrimidine - N-substituted imidazole - Azole - Cyclic alcohol - Heteroaromatic compound - Imidazole - Vinylogous amide - Secondary alcohol - Azacycle - Organoheterocyclic compound - Primary alcohol - Primary amine - Alcohol - Organic nitrogen compound - Hydrocarbon derivative - Organic oxide - Organopnictogen compound - Organic oxygen compound - Amine - Organonitrogen compound - Organooxygen compound - Aromatic heteropolycyclic compound
説明This compound belongs to the class of organic compounds known as nucleoside and nucleotide analogues. These are analogues of nucleosides and nucleotides. These include phosphonated nucleosides, C-glycosylated nucleoside bases, analogues where the sugar unit is a pyranose, and carbocyclic nucleosides, among others.
External Descriptors hydrate
3 D構造
インタラクティブ化学構造モデル





証明書(CoA、COO、BSE/TSEと分析図)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

7 results found

Lot NumberCertificate Type日付商品
F1918052Certificate of AnalysisAug 13, 2026 E129807
C2624012Certificate of AnalysisApr 07, 2026 E129807
K2110743Certificate of AnalysisMay 09, 2025 E129807
K2110749Certificate of AnalysisMay 09, 2025 E129807
B2225302Certificate of AnalysisJan 11, 2022 E129807
B2225304Certificate of AnalysisJan 11, 2022 E129807
B2225313Certificate of AnalysisJan 11, 2022 E129807
化学的性質と物理的性質
溶解度DMSO 59 mg/mL Water <1 mg/mL Ethanol <1 mg/mL
比旋光度[α]36° (C=0.25,H2O)
融点(°C)259 °C(dec.)
分子量295.290 g/mol
XLogP3
Hydrogen Bond Donor Count5
Hydrogen Bond Acceptor Count6
Rotatable Bond Count2
Exact Mass295.128 Da
Monoisotopic Mass295.128 Da
Topological Polar Surface Area127.000 Ų
Heavy Atom Count21
Formal Charge0
Complexity480.000
Isotope Atom Count0
Defined Atom Stereocenter Count3
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count2
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