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ChemicalBook >> CAS DataBase List >>(3R,4R,5R)-ethyl 4-acetamido-5-amino-3-(pentan-3-yloxy)cyclohex-1-enecarboxylate

(3R,4R,5R)-ethyl 4-acetamido-5-amino-3-(pentan-3-yloxy)cyclohex-1-enecarboxylate

(3R,4R,5R)-ethyl 4-acetamido-5-amino-3-(pentan-3-yloxy)cyclohex-1-enecarboxylate Structure
(3R,4R,5R)-ethyl 4-acetamido-5-amino-3-(pentan-3-yloxy)cyclohex-1-enecarboxylate structure
CAS No.
1402431-91-7
Chemical Name:
(3R,4R,5R)-ethyl 4-acetamido-5-amino-3-(pentan-3-yloxy)cyclohex-1-enecarboxylate
Synonyms
Oseltamivir Impurity466;Oseltamivir Impurity 143;Oseltamivir Diastereomer IV;Oseltamivir Diastereomer IV HCl;Oseltamivir diastereomer IV hydrochloride;(3R,4R,5R)-ethyl 4-acetamido-5-amino-3-(pentan-3-yloxy)cyclohex-1-enecarboxylate;ethyl (3R,4R,5R)-4-acetamido-5-amino-3-(pentan-3-yloxy)cyclohex-1-ene-1-carboxylate;(3R,4R,5R)-ethyl4-acetamido-5-amino-3-(pentan-3-yloxy)cyclohex-1-enecarboxylatephosphate;1-Cyclohexene-1-carboxylic acid, 4-(acetylamino)-5-amino-3-(1-ethylpropoxy)-, ethyl ester, (3R,4R,5R)-;Oseltamivir Impurity 26Q: What is Oseltamivir Impurity 26 Q: What is the CAS Number of Oseltamivir Impurity 26
CBNumber:
CB14845420
Molecular Formula:
C16H28N2O4
Molecular Weight:
312.4
MDL Number:
MOL File:
1402431-91-7.mol
Last updated:2025-07-04 15:25:32
Product description Number Pack Size Price
(3R,4R,5R)-Ethyl4-Acetamido-5-amino-3-(pentan-3-yloxy)cyclohex-1-enecarboxylate E678745 10mg $2860
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(3R,4R,5R)-ethyl 4-acetamido-5-amino-3-(pentan-3-yloxy)cyclohex-1-enecarboxylate Properties

Boiling point 473.3±45.0 °C(Predicted)
Density 1.08±0.1 g/cm3(Predicted)
pka 14.68±0.70(Predicted)
InChI InChI=1S/C16H28N2O4/c1-5-12(6-2)22-14-9-11(16(20)21-7-3)8-13(17)15(14)18-10(4)19/h9,12-15H,5-8,17H2,1-4H3,(H,18,19)/t13-,14-,15-/m1/s1
InChIKey VSZGPKBBMSAYNT-RBSFLKMASA-N
SMILES C1(C(OCC)=O)C[C@@H](N)[C@@H](NC(C)=O)[C@H](OC(CC)CC)C=1

(3R,4R,5R)-ethyl 4-acetamido-5-amino-3-(pentan-3-yloxy)cyclohex-1-enecarboxylate price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TRC E678745 (3R,4R,5R)-Ethyl4-Acetamido-5-amino-3-(pentan-3-yloxy)cyclohex-1-enecarboxylate 1402431-91-7 10mg $2860 2021-12-16 Buy
Product number Packaging Price Buy
E678745 10mg $2860 Buy

(3R,4R,5R)-ethyl 4-acetamido-5-amino-3-(pentan-3-yloxy)cyclohex-1-enecarboxylate Chemical Properties,Uses,Production

Uses

(3R,4R,5R)-Ethyl 4-Acetamido-5-amino-3-(pentan-3-yloxy)cyclohex-1-enecarboxylate is a stereoisomer of Oseltamivir (O701005), an important antiviral drug and an orally active inhibitor of influenza virus neuraminidase.

(3R,4R,5R)-ethyl 4-acetamido-5-amino-3-(pentan-3-yloxy)cyclohex-1-enecarboxylate Preparation Products And Raw materials

Raw materials

Preparation Products

(3R,4R,5R)-ethyl 4-acetamido-5-amino-3-(pentan-3-yloxy)cyclohex-1-enecarboxylate Suppliers

Global( 35)Suppliers
Supplier Tel Email Country ProdList Advantage
ShenZhen H&D Pharmaceutical Technology Co., LTD 		+86-18627948422 sale@hdimpurity.com China 3676 58
Sinco Pharmachem (ShenZhen) R&D Co., Ltd. 		+86-18603013401 jack.lin@sincopharmachem.com China 9999 58
Amadis Chemical Company Limited 		571-89925085 sales@amadischem.com China 131885 58
QUALITY CONTROL SOLUTIONS LTD. 		+86-0755-66853366 +86-13670046396 export03@qcsrm.com China 24318 58
Jiangsu Wansipu Technology Co., Ltd. 17826022701 1485609990@qq.com China 1000 58
S.Z. PhyStandard Bio-Tech. Co., Ltd. 0755-4000505016 13380397412 3001272453@qq.com China 5000 50
Shanghai Kewel Chemical Co., Ltd. 021-64609169 18901607656 greensnown@163.com China 9883 50
Nanjing XiZe Biotechnology CO., Ltd. 025-66023220 15250997978 1511893459@qq.com China 4777 55
Shanghai Changyan Chem & Tech Co., Ltd. 021-20242659 18930833303 sales@changyanchem.cn China 4998 55
Hubei Yangxin Medical Technology Co., Ltd. 15374522761 3003392093@yongstandards.com China 9995 55
Supplier Advantage
ShenZhen H&D Pharmaceutical Technology Co., LTD 		58
Sinco Pharmachem (ShenZhen) R&D Co., Ltd. 		58
Amadis Chemical Company Limited 		58
QUALITY CONTROL SOLUTIONS LTD. 		58
Jiangsu Wansipu Technology Co., Ltd. 58
S.Z. PhyStandard Bio-Tech. Co., Ltd. 50
Shanghai Kewel Chemical Co., Ltd. 50
Nanjing XiZe Biotechnology CO., Ltd. 55
Shanghai Changyan Chem & Tech Co., Ltd. 55
Hubei Yangxin Medical Technology Co., Ltd. 55

View Lastest Price from (3R,4R,5R)-ethyl 4-acetamido-5-amino-3-(pentan-3-yloxy)cyclohex-1-enecarboxylate manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
Oseltamivir Impurity 143 pictures 2026-03-12 Oseltamivir Impurity 143
10mg 98% 500mg ShenZhen H&D Pharmaceutical Technology Co., LTD

1402431-91-7((3R,4R,5R)-ethyl 4-acetamido-5-amino-3-(pentan-3-yloxy)cyclohex-1-enecarboxylate)Related Search:

4-N-Desacetyl-5-N-acetyl OseltaMivir Oseltamivir Impurity 150 (3aR,7R,7aR)-2,2-Diethyl-3a,6,7,7a-tetrahydro-7-[(Methylsulfonyl)oxy]-1,3-benzodioxole-5-carboxylic Acid Ethyl Ester Oseltamivir Impurity 142 OseltaMivir Acid Methyl Ester
3,4-O-(DiethylMethylidene) ShikiMic Acid Ethyl Ester Oseltamivir Impurity 146 OseltaMivir IMpurity A (3R,4R,5R)-4-(1-Ethylpropoxy)-3-hydroxy-5-[(Methylsulfonyl)oxy]-1-cyclohexene-1-carboxylic Acid Ethyl Ester Shikimic acid
Oseltamivir Impurity 144

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(3R,4R,5R)-ethyl 4-acetamido-5-amino-3-(pentan-3-yloxy)cyclohex-1-enecarboxylate ethyl (3R,4R,5R)-4-acetamido-5-amino-3-(pentan-3-yloxy)cyclohex-1-ene-1-carboxylate Oseltamivir Diastereomer IV HCl 1-Cyclohexene-1-carboxylic acid, 4-(acetylamino)-5-amino-3-(1-ethylpropoxy)-, ethyl ester, (3R,4R,5R)- (3R,4R,5R)-ethyl4-acetamido-5-amino-3-(pentan-3-yloxy)cyclohex-1-enecarboxylatephosphate Oseltamivir Impurity466 Oseltamivir diastereomer IV hydrochloride Oseltamivir Impurity 26Q: What is Oseltamivir Impurity 26 Q: What is the CAS Number of Oseltamivir Impurity 26 Oseltamivir Impurity 143 Oseltamivir Diastereomer IV 1402431-91-7