ChemicalBook >> CAS DataBase List >>(R)-4-(8-cyclopentyl-7-ethyl-5-Methyl-6-oxo-5,6,7,8-tetrahydropteridin-2-ylaMino)-3-Methoxybenzoic acid

(R)-4-(8-cyclopentyl-7-ethyl-5-Methyl-6-oxo-5,6,7,8-tetrahydropteridin-2-ylaMino)-3-Methoxybenzoic acid

(R)-4-(8-cyclopentyl-7-ethyl-5-Methyl-6-oxo-5,6,7,8-tetrahydropteridin-2-ylaMino)-3-Methoxybenzoic acid structure

CAS No.: 755039-56-6

Chemical Name:: (R)-4-(8-cyclopentyl-7-ethyl-5-Methyl-6-oxo-5,6,7,8-tetrahydropteridin-2-ylaMino)-3-Methoxybenzoic acid

Synonyms: Benzoic acid, 4-[[(7R)-8-cyclopentyl-7-ethyl-5,6,7,8-tetrahydro-5-methyl-6-oxo-2-pteridinyl]amino]-3-methoxy-;dTAG Targeting Ligand 1;(R)-4-(8-cyclopentyl-7-ethyl-5-Methyl-6-oxo-5,6,7,8-tetrahydropteridin-2-ylaMino)-3-Methoxybenzoic acid

CBNumber:: CB02623591

Molecular Formula:: C22H27N5O4

Molecular Weight:: 425.48

MDL Number:

MOL File:: 755039-56-6.mol

MSDS File:: SDS

Last updated:2026-05-27 17:32:19

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(R)-4-(8-cyclopentyl-7-ethyl-5-Methyl-6-oxo-5,6,7,8-tetrahydropteridin-2-ylaMino)-3-Methoxybenzoic acid Properties

Boiling point	710.7±70.0 °C(Predicted)
Density	1.313±0.06 g/cm3(Predicted)
form	Solid
pka	3+-.0.10(Predicted)
InChIKey	AMLPCXFISSPPBJ-MRXNPFEDSA-N
SMILES	C(O)(=O)C1=CC=C(NC2=NC=C3C(=N2)N(C2CCCC2)[C@H](CC)C(=O)N3C)C(OC)=C1

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07
Signal word	Warning
Hazard statements	H302-H315-H319-H335
Precautionary statements	P261-P264-P270-P271-P280-P301+P312-P302+P352-P304+P340-P305+P351+P338-P330-P332+P313-P337+P313-P362-P403+P233-P405-P501

(R)-4-(8-cyclopentyl-7-ethyl-5-Methyl-6-oxo-5,6,7,8-tetrahydropteridin-2-ylaMino)-3-Methoxybenzoic acid price

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Biosynth	FFB03956	(R)-4-(8-Cyclopentyl-7-ethyl-5-methyl-6-oxo-5,6,7,8-tetrahydro-pteridin-2-ylamino) -3-methoxy-benzoic acid	755039-56-6	10mg	$900	2026-06-04	Buy
Biosynth	FFB03956	(R)-4-(8-Cyclopentyl-7-ethyl-5-methyl-6-oxo-5,6,7,8-tetrahydro-pteridin-2-ylamino) -3-methoxy-benzoic acid	755039-56-6	5mg	$900	2026-06-04	Buy
Biosynth	FFB03956	(R)-4-(8-Cyclopentyl-7-ethyl-5-methyl-6-oxo-5,6,7,8-tetrahydro-pteridin-2-ylamino) -3-methoxy-benzoic acid	755039-56-6	50mg	$900	2026-06-04	Buy
Biosynth	FFB03956	(R)-4-(8-Cyclopentyl-7-ethyl-5-methyl-6-oxo-5,6,7,8-tetrahydro-pteridin-2-ylamino) -3-methoxy-benzoic acid	755039-56-6	2mg	$900	2026-06-04	Buy
Biosynth	FFB03956	(R)-4-(8-Cyclopentyl-7-ethyl-5-methyl-6-oxo-5,6,7,8-tetrahydro-pteridin-2-ylamino) -3-methoxy-benzoic acid	755039-56-6	25mg	$900	2026-06-04	Buy

Product number	Packaging	Price	Buy
FFB03956	10mg	$900	Buy
FFB03956	5mg	$900	Buy
FFB03956	50mg	$900	Buy
FFB03956	2mg	$900	Buy
FFB03956	25mg	$900	Buy

(R)-4-(8-cyclopentyl-7-ethyl-5-Methyl-6-oxo-5,6,7,8-tetrahydropteridin-2-ylaMino)-3-Methoxybenzoic acid Chemical Properties,Uses,Production

Uses

dTAG Targeting Ligand 1 (SUBSTITUTE SHEET 245) is a PROTAC target protein ligand (Ligand for Target Protein for PROTAC). dTAG Targeting Ligand 1 can be used for synthesis PROTACs[1].

References

[1] J. Bradner, et al. Targeting proteins are degraded to weaken the relevant bad inflammatory reaction of adoptive T cell therapy. CN108350062A.

(R)-4-(8-cyclopentyl-7-ethyl-5-Methyl-6-oxo-5,6,7,8-tetrahydropteridin-2-ylaMino)-3-Methoxybenzoic acid synthesis

Synthesis of (R)-4-(8-cyclopentyl-7-ethyl-5-Methyl-6-oxo-5,6,7,8-tetrahydropteridin-2-ylaMino)-3-Methoxybenzoic acid from (R)-2-Chloro-8-cyclopentyl-7-ethyl-5-methyl-7,8-dihydropteridin-6(5H)-one and 4-Amino-3-methoxybenzoic acid

(R)-4-(8-cyclopentyl-7-ethyl-5-Methyl-6-oxo-5,6,7,8-tetrahydropteridin-2-ylaMino)-3-Methoxybenzoic acid Preparation Products And Raw materials

Raw materials

Preparation Products

(R)-4-(8-cyclopentyl-7-ethyl-5-Methyl-6-oxo-5,6,7,8-tetrahydropteridin-2-ylaMino)-3-Methoxybenzoic acid Suppliers

Global( 32)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Wuhan rheniuhui Biotechnology Co., Ltd	18062115889	405368533@qq.com	China	202	58
Shanghai Hebiceng Pharmaceutical Technology Co., Ltd	19564164886 13701791899	28533917@qq.com	China	234	58
Beijing Ouhe Technology Co., Ltd	13552068683 13522913783	2355560935@qq.com	China	11777	60
Shanghai Longsheng chemical Co.,Ltd.	58099637 13585536065	sales@shlschem.com	China	9880	59
SuZhou ShiYa Biopharmaceuticals, Inc.	86(512)5235 8471 17715136450	sales@shiyabiopharm.com	China	4167	58
ShangHai Biochempartner Co.,Ltd	177-54423994 17754423994	2853530910@QQ.com	China	8000	62
Shanghai Chaolan Chemical Technology Center	QQ：65489617 13301690235	Sales@ATKchemical.com	China	9699	58
Aikon International Limited	025-58859352 15955137747	sales01@aikonchem.com	China	16021	58
Win-Win chemical CO., Limited	+86-0086-577-64498589 +86-15355981851	sales@win-winchemical.com	China	14301	58
BOC Sciences	+1-631-485-4226	inquiry@bocsci.com	United States	19935	58

Supplier	Advantage
Wuhan rheniuhui Biotechnology Co., Ltd	58
Shanghai Hebiceng Pharmaceutical Technology Co., Ltd	58
Beijing Ouhe Technology Co., Ltd	60
Shanghai Longsheng chemical Co.,Ltd.	59
SuZhou ShiYa Biopharmaceuticals, Inc.	58
ShangHai Biochempartner Co.,Ltd	62
Shanghai Chaolan Chemical Technology Center	58
Aikon International Limited	58
Win-Win chemical CO., Limited	58
BOC Sciences	58

755039-56-6((R)-4-(8-cyclopentyl-7-ethyl-5-Methyl-6-oxo-5,6,7,8-tetrahydropteridin-2-ylaMino)-3-Methoxybenzoic acid)Related Search:

(R)-4-(7-Ethyl-8-isopropyl-5-Methyl-6-oxo-5,6,7,8-tetrahydro-pteridin-2-ylaMino)-3-Methoxy-benzoic acid (R)-2-Chloro-8-cyclopentyl-7-ethyl-5-methyl-7,8-dihydropteridin-6(5H)-one 6(5H)-Pteridinone, 2-chloro-8-cyclopentyl-7-ethyl-7,8-dihydro 6(5H)-Pteridinone, 2-chloro-8-cyclopentyl-7-ethyl-7,8-dihydro-5-methyl-, (7S)- 2-chloro-8-cyclopentyl-7-ethyl-5-methyl-7,8-dihydropteridin-6(5H)-one

(7R)-2-Chloro-8-[(1S)-3,3-difluorocyclopentyl]-7-ethyl-5-methyl-7H-pteridin-6-one

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(R)-4-(8-cyclopentyl-7-ethyl-5-Methyl-6-oxo-5,6,7,8-tetrahydropteridin-2-ylaMino)-3-Methoxybenzoic acid dTAG Targeting Ligand 1 Benzoic acid, 4-[[(7R)-8-cyclopentyl-7-ethyl-5,6,7,8-tetrahydro-5-methyl-6-oxo-2-pteridinyl]amino]-3-methoxy- 755039-56-6