ChemicalBook >> CAS DataBase List >>3a,4,5,9b-Tetrahydro-3H-cyclopenta[c]quinoline-4,8-dicarboxylic acid 4-ethyl ester

3a,4,5,9b-Tetrahydro-3H-cyclopenta[c]quinoline-4,8-dicarboxylic acid 4-ethyl ester

3a,4,5,9b-Tetrahydro-3H-cyclopenta[c]quinoline-4,8-dicarboxylic acid 4-ethyl ester structure

CAS No.: 935279-95-1

Chemical Name:: 3a,4,5,9b-Tetrahydro-3H-cyclopenta[c]quinoline-4,8-dicarboxylic acid 4-ethyl ester

Synonyms: DAM-IN-1;WAY-301300;3a,4,5,9b-Tetrahydro-3H-cyclopenta[c]quinoline-4,8-dicarboxylic acid 4-ethyl este;3a,4,5,9b-Tetrahydro-3H-cyclopenta[c]quinoline-4,8-dicarboxylic acid 4-ethyl ester;4-(ETHOXYCARBONYL)-3A,4,5,9B-TETRAHYDRO-3H-CYCLOPENTA [C]QUINOLINE-8-CARBOXYLIC ACID;3H-Cyclopenta[c]quinoline-4,8-dicarboxylic acid, 3a,4,5,9b-tetrahydro-, 4-ethyl ester

CBNumber:: CB0290252

Molecular Formula:: C16H17NO4

Molecular Weight:: 287.31

MDL Number:: MFCD02226013

MOL File:: Mol file

MSDS File:: SDS

TDS File:: TDS

Last updated:2026-09-12 18:48:05

Request For Quotation

3a,4,5,9b-Tetrahydro-3H-cyclopenta[c]quinoline-4,8-dicarboxylic acid 4-ethyl ester Properties

Boiling point	447.3±45.0 °C(Predicted)
Density	1.268±0.06 g/cm3(Predicted)
pka	4.85±0.40(Predicted)
form	Solid
color	White to off-white

SAFETY

Risk and Safety Statements

Hazard Codes	Xi,T
Risk Statements	25
Safety Statements	45
HazardClass	IRRITANT

3a,4,5,9b-Tetrahydro-3H-cyclopenta[c]quinoline-4,8-dicarboxylic acid 4-ethyl ester price More Price(10)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
ChemScene	CS-0542885	DAM-IN-1 ≥97%	935279-95-1	5g	$1050	2026-06-04	Buy
Matrix Scientific	010208	3a,4,5,9b-Tetrahydro-3H-cyclopenta[c]quinoline-4,8-dicarboxylic acid 4-ethyl ester	935279-95-1	1.00g	$378	2026-05-18	Buy
aablocks	AA0216EP	4-(Ethoxycarbonyl)-3a,4,5,9b-tetrahydro-3H-cyclopenta[c]quinoline-8-carboxylic acid ≥98%	935279-95-1	1mg	$10	2026-06-01	Buy
aablocks	AA0216EP	4-(Ethoxycarbonyl)-3a,4,5,9b-tetrahydro-3H-cyclopenta[c]quinoline-8-carboxylic acid ≥98%	935279-95-1	5mg	$11	2026-06-01	Buy
aablocks	AA0216EP	4-(Ethoxycarbonyl)-3a,4,5,9b-tetrahydro-3H-cyclopenta[c]quinoline-8-carboxylic acid ≥98%	935279-95-1	25mg	$18	2026-06-01	Buy

Product number	Packaging	Price	Buy
CS-0542885	5g	$1050	Buy
010208	1.00g	$378	Buy
AA0216EP	1mg	$10	Buy
AA0216EP	5mg	$11	Buy
AA0216EP	25mg	$18	Buy

3a,4,5,9b-Tetrahydro-3H-cyclopenta[c]quinoline-4,8-dicarboxylic acid 4-ethyl ester Chemical Properties, Uses, Production

Uses

DMA-IN-1 is a DNA adenine methyltransferase (DAM) inhibitor, IC50: 48 μM. DMA-IN-1 inhibits Caulobacter growth with an MIC of 35 μM[1].

References

[1] Mashhoon N, et al. Selective inhibitors of bacterial DNA adenine methyltransferases. J Biomol Screen. 2006 Aug;11(5):497-510. DOI:10.1177/1087057106287933

3a,4,5,9b-Tetrahydro-3H-cyclopenta[c]quinoline-4,8-dicarboxylic acid 4-ethyl ester Preparation Products And Raw materials

Raw materials

Preparation Products

3a,4,5,9b-Tetrahydro-3H-cyclopenta[c]quinoline-4,8-dicarboxylic acid 4-ethyl ester Suppliers

Global Suppliers ( 19)

Supplier	Tel	Email	Country	ProdList	Advantage
Shanghai YuanYe Biotechnology Co., Ltd.	15026964105	2881489226@qq.com	China	89667	60
Tianjin Kailiqi Biotechnology Co., Ltd.	15076683720	klq@cw-bio.com	China	9790	55
Shanghai Minhan Pharmaceutical Technology Co., Ltd.	17612188245	2816925681@qq.com	China	8316	58
Shanghai Haohong Pharmaceutical Co., Ltd.	400-8210725 4008210725	malulu@leyan.com	China	54996	58
Zhejiang Huida Biotech Co., LTD	0571-89903022 18679456698	zilong@hizyme.com	China	8001	58
Beijing Jin Ming Biotechnology Co., Ltd.	010-60605840	psaitong@jm-bio.com	China	27626	58
Bide Pharmatech Ltd.	400-1647117 13681763483	product02@bidepharm.com	China	59929	58
Xi'an Kaixin Biotechnology Co., Ltd	029-68881181 13619217766	3495811982@qq.com	China	2816	58
TargetMol Chemicals Inc.	4008200310 15002144251	marketing@tsbiochem.com	China	24951	58
Shanghai Aladdin Biochemical Technology Co.,Ltd.	6206333 13167063860	anhua.mao@aladdin-e.com	China	43439	58

Supplier	Advantage
Shanghai YuanYe Biotechnology Co., Ltd.	60
Tianjin Kailiqi Biotechnology Co., Ltd.	55
Shanghai Minhan Pharmaceutical Technology Co., Ltd.	58
Shanghai Haohong Pharmaceutical Co., Ltd.	58
Zhejiang Huida Biotech Co., LTD	58
Beijing Jin Ming Biotechnology Co., Ltd.	58
Bide Pharmatech Ltd.	58
Xi'an Kaixin Biotechnology Co., Ltd	58
TargetMol Chemicals Inc.	58
Shanghai Aladdin Biochemical Technology Co.,Ltd.	58

935279-95-1 (3a,4,5,9b-Tetrahydro-3H-cyclopenta[c]quinoline-4,8-dicarboxylic acid 4-ethyl ester) Related Search:

CHEMBRDG-BB 5667569 ethyl(3aR,4S,9bS)-8-acetyl-3a,4,5,9b-tetrahydro-3H-cyclopenta[c]quinoline-4-carboxylate 3H-Cyclopenta[c]quinoline-4,8-dicarboxylic acid, 3a,4,5,9b-tetrahydro-, (3aR,4S,9bS)- 3H-Cyclopenta[c]quinoline-4,8-dicarboxylic acid, 3a,4,5,9b-tetrahydro- 8-Ethyl-3a,4,5,9b-tetrahydro-3H-cyclopenta[c]quinoline-4-carboxylic acid

8-Acetyl-3a,4,5,9b-tetrahydro-3 H-cyclopenta[ C ]quinoline-4-carboxylic acid

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4-(ETHOXYCARBONYL)-3A,4,5,9B-TETRAHYDRO-3H-CYCLOPENTA [C]QUINOLINE-8-CARBOXYLIC ACID 3a,4,5,9b-Tetrahydro-3H-cyclopenta[c]quinoline-4,8-dicarboxylic acid 4-ethyl este 3H-Cyclopenta[c]quinoline-4,8-dicarboxylic acid, 3a,4,5,9b-tetrahydro-, 4-ethyl ester WAY-301300 DAM-IN-1 3a,4,5,9b-Tetrahydro-3H-cyclopenta[c]quinoline-4,8-dicarboxylic acid 4-ethyl ester 935279-95-1