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ChemicalBook >> CAS DataBase List >>1H-Thieno[3,4-d]imidazole-4-pentanamide, N,N'-[1,2-ethanediylbis(oxy-2,1-ethanediyl)]bis[hexahydro-2-oxo-, [3aS-[3aα,4β(3aR*,4R*,6aS*),6aα]]- (9CI)

1H-Thieno[3,4-d]imidazole-4-pentanamide, N,N'-[1,2-ethanediylbis(oxy-2,1-ethanediyl)]bis[hexahydro-2-oxo-, [3aS-[3aα,4β(3aR*,4R*,6aS*),6aα]]- (9CI)

1H-Thieno[3,4-d]imidazole-4-pentanamide, N,N'-[1,2-ethanediylbis(oxy-2,1-ethanediyl)]bis[hexahydro-2-oxo-, [3aS-[3aα,4β(3aR*,4R*,6aS*),6aα]]- (9CI) Structure
1H-Thieno[3,4-d]imidazole-4-pentanamide, N,N'-[1,2-ethanediylbis(oxy-2,1-ethanediyl)]bis[hexahydro-2-oxo-, [3aS-[3aα,4β(3aR*,4R*,6aS*),6aα]]- (9CI) structure
CAS No.
194920-55-3
Chemical Name:
1H-Thieno[3,4-d]imidazole-4-pentanamide, N,N'-[1,2-ethanediylbis(oxy-2,1-ethanediyl)]bis[hexahydro-2-oxo-, [3aS-[3aα,4β(3aR*,4R*,6aS*),6aα]]- (9CI)
Synonyms
1H-Thieno[3,4-d]imidazole-4-pentanamide, N,N'-[1,2-ethanediylbis(oxy-2,1-ethanediyl)]bis[hexahydro-2-oxo-, [3aS-[3aα,4β(3aR*,4R*,6aS*),6aα]]- (9CI);N,N'-((ethane-1,2-diylbis(oxy))bis(ethane-2,1-diyl))bis(5-((3aR,6S,6aS)-2-hydroxy-3a,4,6,6a-tetrahydro-1H-thieno[3,4-d]imidazol-6-yl)pentanimidic acid);5-[(3aS,4S,6aR)-2-oxo-hexahydro-1H-thieno[3,4-d]imidazol-4-yl]-N-{2-[2-(2-{5-[(3aS,4S,6aR)-2-oxo-hexahydro-1H-thieno[3,4-d]imidazol-4-yl]pentanamido}ethoxy)ethoxy]ethyl}pentanamide
CBNumber:
CB411726348
Molecular Formula:
C26H44N6O6S2
Molecular Weight:
600.8
MDL Number:
MOL File:
194920-55-3.mol
MSDS File:
SDS
Last updated:2026-05-28 02:12:14
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1H-Thieno[3,4-d]imidazole-4-pentanamide, N,N'-[1,2-ethanediylbis(oxy-2,1-ethanediyl)]bis[hexahydro-2-oxo-, [3aS-[3aα,4β(3aR*,4R*,6aS*),6aα]]- (9CI) Properties

Boiling point 1004.0±65.0 °C(Predicted)
Density 1.222±0.06 g/cm3(Predicted)
pka 13.60±0.40(Predicted)
form Solid
color Off-white to light yellow

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319
Precautionary statements  P501-P270-P264-P280-P302+P352-P337+P313-P305+P351+P338-P362+P364-P332+P313-P301+P312+P330

1H-Thieno[3,4-d]imidazole-4-pentanamide, N,N'-[1,2-ethanediylbis(oxy-2,1-ethanediyl)]bis[hexahydro-2-oxo-, [3aS-[3aα,4β(3aR*,4R*,6aS*),6aα]]- (9CI) price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
ChemScene CS-0533754 Biotin-PEG-Biotin 99.32% 194920-55-3 5mg $43 2026-06-04 Buy
ChemScene CS-0533754 Biotin-PEG-Biotin 99.32% 194920-55-3 10mg $76 2026-06-04 Buy
ChemScene CS-0533754 Biotin-PEG-Biotin 99.32% 194920-55-3 25mg $119 2026-06-04 Buy
ChemScene CS-0533754 Biotin-PEG-Biotin 99.32% 194920-55-3 50mg $195 2026-06-04 Buy
ChemScene CS-0533754 Biotin-PEG-Biotin 99.32% 194920-55-3 100mg $314 2026-06-04 Buy
Product number Packaging Price Buy
CS-0533754 5mg $43 Buy
CS-0533754 10mg $76 Buy
CS-0533754 25mg $119 Buy
CS-0533754 50mg $195 Buy
CS-0533754 100mg $314 Buy

1H-Thieno[3,4-d]imidazole-4-pentanamide, N,N'-[1,2-ethanediylbis(oxy-2,1-ethanediyl)]bis[hexahydro-2-oxo-, [3aS-[3aα,4β(3aR*,4R*,6aS*),6aα]]- (9CI) Chemical Properties,Uses,Production

Uses

Biotin-PEG-Biotin is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs[1].

References

[1] An S, et al. Small-molecule PROTACs: An emerging and promising approach for the development of targeted therapy drugs. EBioMedicine. 2018 Oct;36:553-562. DOI:10.1016/j.ebiom.2018.09.005

1H-Thieno[3,4-d]imidazole-4-pentanamide, N,N'-[1,2-ethanediylbis(oxy-2,1-ethanediyl)]bis[hexahydro-2-oxo-, [3aS-[3aα,4β(3aR*,4R*,6aS*),6aα]]- (9CI) Preparation Products And Raw materials

Raw materials

Preparation Products

1H-Thieno[3,4-d]imidazole-4-pentanamide, N,N'-[1,2-ethanediylbis(oxy-2,1-ethanediyl)]bis[hexahydro-2-oxo-, [3aS-[3aα,4β(3aR*,4R*,6aS*),6aα]]- (9CI) Suppliers

Global( 4)Suppliers
Supplier Tel Email Country ProdList Advantage
Xi'an Confluore Biological Technology Co., Ltd. +86-156-80926068 +86-15680926068 1924344760@qq.com China 4229 58
Shanghai Minhan Pharmaceutical Technology Co., Ltd. 17612188245 2816925681@qq.com China 8316 58
Shanghai Yanfen Biochemical Technology Co.,LTD 13611955358 15002190549 yanfen2023@126.com China 2573 58
Shanghai meikai technology co., ltd 021-68689288 15300790979 info@mkbio.com.cn China 9988 58
Supplier Advantage
Xi'an Confluore Biological Technology Co., Ltd. 58
Shanghai Minhan Pharmaceutical Technology Co., Ltd. 58
Shanghai Yanfen Biochemical Technology Co.,LTD 58
Shanghai meikai technology co., ltd 58

194920-55-3(1H-Thieno[3,4-d]imidazole-4-pentanamide, N,N'-[1,2-ethanediylbis(oxy-2,1-ethanediyl)]bis[hexahydro-2-oxo-, [3aS-[3aα,4β(3aR*,4R*,6aS*),6aα]]- (9CI))Related Search:

(+)-Biotinyl-(S)-3-Aminopyrrolidine (+)-Biotinyl-Morpholine 3aS,4S,6aR N-(2-(4-iodophenoxy)ethyl)-5-(2-oxohexahydro-1H-thieno[3,4-d]imidazol-4yl)pentanamide Biotin-[2-(2-pyridyldithio)ethylamide] N-Biotinyl-L-Serine methyl ester
N-Biotinyl-（2-[(2-Aminoethyl)sulfonyl]ethanol) 5-[(3aS,4S,6aR)-2-oxo-hexahydro-1H-thieno[3,4-d]imidazol-4-yl]-N-(23-{5-[(3aS,4S,6aR)-2-oxo-hexahydro-1H-thieno[3,4-d]imidazol-4-yl]pentanamido}-3,6,9,12,15,18,21-heptaoxatricosan-1-yl)pentanamide N-Biotinyl-H-Asp-Ome (+)-Biotinyl-N,N'-Dimethyl-1,2-ethanediamine N-Biotinyl-H-Lys(Boc)-OH
Biotin-PEG3-t-butyl ester (+)-Biotinyl-Hypotaurine N-Biotinyl-（3-Mercaptopropionic acid) 1H-Thieno[3,4-d]iMidazole-4-pentanaMide, N-(3-acetylphenyl)hexahydro-2-oxo-, (3aS,4S,6aR)- B-PABA
Ethanesulfonic acid, 2-[[5-[(3aS,4S,6aR)-hexahydro-2-oxo-1H-thieno[3,4-d]imidazol-4-yl]-1-oxopentyl]amino]- N-Biotinyl-6-AMINOMETHYL INDAZOLE N-Biotinyl-（5-Aminopentyl 6-azidohexanoate）

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1H-Thieno[3,4-d]imidazole-4-pentanamide, N,N'-[1,2-ethanediylbis(oxy-2,1-ethanediyl)]bis[hexahydro-2-oxo-, [3aS-[3aα,4β(3aR*,4R*,6aS*),6aα]]- (9CI) 5-[(3aS,4S,6aR)-2-oxo-hexahydro-1H-thieno[3,4-d]imidazol-4-yl]-N-{2-[2-(2-{5-[(3aS,4S,6aR)-2-oxo-hexahydro-1H-thieno[3,4-d]imidazol-4-yl]pentanamido}ethoxy)ethoxy]ethyl}pentanamide N,N'-((ethane-1,2-diylbis(oxy))bis(ethane-2,1-diyl))bis(5-((3aR,6S,6aS)-2-hydroxy-3a,4,6,6a-tetrahydro-1H-thieno[3,4-d]imidazol-6-yl)pentanimidic acid) 194920-55-3 C26H44N6O6S2