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Unnatural amino acids 762Molecular block 709 187coupling reagents 110Liposome 77Protective reagent 49crosslinking agent 46ionic liquid 25protective amino acid 23Protac target 10Intermediate 9Linker 8patented product 8Protein crosslinker 6Peptide synthesis reagent 3Non-natural amino acids 3Protein crosslinking agent 3Phosphorus reagent 2Phosphine reagent 1Polypeptide condensation reagent 1
Name CAS Category
Ethyl N-Cbz-4-Oxopyrrolidine-3-carboxylate51814-19-8Molecular block
propargyl carbonate N-hydroxysuccinimide ester484064-96-2Molecular block
2-(2-bromoethyl)isoindoline-1,3-dione574-98-1Molecular block
5'-AMINO-MODIFIER-C 6-TFA CEP133975-85-6Molecular block
Diethyl Amidophosphate1068-21-9Molecular block
2-Chloroethylamine hydrochloride870-24-6Molecular block
2-Methylpropylhydrazine hydrochloride237064-47-0Molecular block
1-(Tert-butoxycarbonyl)-2-pyrrolidinone85909-08-6Molecular block
2-amino-N-isopropylbenzenesulfonamide761435-31-8Molecular block
5-Bromo-2-(4-boc-piperazin-1-yl)pyrimidine374930-88-8Molecular block
Diethyl n-butylphosphonate2404-75-3Molecular block
N-Benzyloxycarbonyl-1,2-diaminoethane hydrochloride18807-71-1Molecular block
Sulfo-NHS Acetate152305-87-8Molecular block
Cyanoacetic acid-osu56657-76-2Molecular block
Methyl 5-bromopentanoate5454-83-1Molecular block
Myristic acid N-hydroxysuccinimide ester69888-86-4Molecular block
Sulfo-N-succinimidyl 4-maleimidobutyrate sodium salt185332-92-7Molecular block
11-Maleimidoundecanoic Acid Sulfo-N-Succinimidyl Ester211236-68-9Molecular block
2,3-dichloroquinoxaline2213-63-0Molecular block
N-Amidino-N'-(p-isopropyl-benzyliden)-hydrazin35404-63-8Molecular block
MMT-HEXYLAMINE-LINKER AMIDITE 0.15G, AB,114616-27-2Molecular block
G(Cbz)-acetic acid169287-69-8Molecular block
N-SucciniMidyl BroMoacetate42014-51-7Molecular block
N-(3-Aminopropyl)methacrylamide hydrochloride72607-53-5Molecular block
6-Nitrophthalide610-93-5Molecular block
C(Cbz)acetic acid144564-95-4Molecular block
6-Aminophtalide57319-65-0Molecular block
2-Azido-1,3-dimethylimidazolinium Hexafluorophosphate1266134-54-6Molecular block
METHYL 1-BENZYL-4-OXOPYRROLIDINE-3-CARBOXYLATE329956-53-8Molecular block
3-Hydroxypyrrolidine hydrochloride86070-82-8Molecular block
N-(2-Boc-aminoethyl)-Gly-Oet72648-80-7Molecular block
5,8,11-Trioxa-2-azatridecanoicacid, 13-amino-, 1,1-dimethylethyl ester101187-40-0Molecular block
Diisopropyl azodicarboxylate2446-83-5Molecular block
Tert-butyl N-(2-acetamidoethyl)carbamate207129-09-7Molecular block
3-Phenyl-1H-pyrazole-4-carbaldehyde26033-20-5Molecular block
6-Hydroxybenzofuran13196-11-7Molecular block
(S)-2,6-Bis-tert-butoxy carbonylamino-hexanoic acid2483-46-7Molecular block
4-cyclohexyl-piperazine-1-carboxylic acid tert-butyl ester1224935-95-8Molecular block
N-Boc-2-fluoroaniline98968-72-0Molecular block
4-Hydroxymethyl-7-azaindole936549-95-0Molecular block
1-N-Cbz-3-pyrrolidinone130312-02-6Molecular block
4-Acetamidobenzenesulfonyl azide2158-14-7Molecular block
Ethyl iminobenzoate hydrochloride5333-86-8Molecular block
Methyl 4-(diethylcarbamoyl)benzoate122357-96-4Molecular block
7-Azaindole-4-carboxaldehyde728034-12-6Molecular block
2-(bis(2-hydroxyethyl)amino)acetic acid150-25-4Molecular block
5-Amino-3H-1,2,4-dithiazole-3-thione6846-35-1Molecular block
Benzyl glycolate30379-58-9Molecular block
4-hydroxymethyl-3-methoxyphenylacetic acid83590-77-6Molecular block
7-Azaindole-3-carboxaldehyde4649-09-6Molecular block
(5-Carboxypentyl)(triphenyl)phosphoniumbromide50889-29-7Molecular block
(4-Fluorobenzyl)triphenylphosphonium chloride3462-95-1Molecular block
1-Butylhydrazine hydrochloride56795-65-4Molecular block
Tert-butyl n,n-bis(2-hydroxyethyl)carbamate103898-11-9Molecular block
(2S)-2-(Methoxycarbonyl)pyrrolidin-1-ium chloride2133-40-6Molecular block
4-Amino-1,2,4-triazole584-13-4Molecular block
Ethyl 1-Benzylpyrrolidine-3-carboxylate5747-92-2Molecular block
5-Phenyl-1,2-oxazole1006-67-3Molecular block
3-Pyrrolidinol40499-83-0Molecular block
Tetrahydropyran-4-carboxylic Acid5337-03-1Molecular block
1-Benzyl-3-hydroxypyrrolidine775-15-5Molecular block
1-Boc-3-Hydroxypyrrolidine103057-44-9Molecular block
Methyl 4-(chlorocarbonyl)butanoate1501-26-4Molecular block
[2-(4-maleimidophenyl)]acetic acid91574-45-7Molecular block
(methoxycarbonyl)formic acid600-23-7Molecular block
1-{[(p-nitrobenzyl)oxy]carbonyl}-1H-benzotriazole86832-06-6Molecular block
Disuccinimidyl succinate30364-60-4Molecular block
1-Benzylpyrrolidin-3-one,hydrochloride1012-01-7Molecular block
2,2'-O-Anhydro-(1-β-D-arabinofuranosyl)uracil3736-77-4Molecular block
2-Methoxyoxane6581-66-4Molecular block
Suberate Bis(sulfosuccinimidyl) Sodium Salt127634-19-9Molecular block
benzamidine hydrochloride dihydrate74222-83-6Molecular block
2,4,6-Trimethylpyridine108-75-8Molecular block
4-(2,5-Dioxo-2,5-dihydro-1H-pyrrol-1-yl)benzoic acid17057-04-4Molecular block
CHLOROGLYOXYLIC ACID METHYL ESTER5781-53-3Molecular block
2-Aminothiazole-4-carboxylic Acid Ethyl Ester5398-36-7Molecular block
2-Methyl-1-(4-methylphenyl)sulfonylimidazole86181-71-7Molecular block
6-(2,5-Dioxo-2,5-dihydro-1H-pyrrol-1-yl)hexanehydrazide hydrochlo ride (1:1)175290-73-0Molecular block
N,N'-Bis(tert-butoxycarbonyl)guanidine154476-57-0Molecular block
Methyl 4-[(1S)-1-aminoethyl]benzoate222714-37-6Molecular block
(S)-4-(1-Aminoethyl)benzoic acid222714-33-2Molecular block
2,2-dimethyl-N-(4-oxo-1,7-dihydropyrrolo[2,3-d]pyrimidin-2-yl)propanamide137281-08-4Molecular block
(S)-(-)-1-(4-Cyanophenyl)ethylamine36244-70-9Molecular block
N-Carbethoxyphthalimide22509-74-6Molecular block
(R)-4-(1-Aminoethyl)benzoic acid1108683-66-4Molecular block
2-(Methylsulfonyl)-2,6-dihydropyrrolo[3,4-c]pyrazole-5(4H)-carboxylic acid tert-butyl ester1226781-82-3Molecular block
Benzyl 3-pyrroline-1-carboxylate31970-04-4Molecular block
N-Boc-2,5-dihydro-1H-pyrrole73286-70-1Molecular block
1-Boc-3-cyano-4-pyrrolidinone175463-32-8Molecular block
1-(4-nitrophenyl)sulfonylpiperidin-4-one924869-20-5Molecular block
4,6-Dihydro-1H-pyrrolo[3,4-c]pyrazole-5-carboxylic acid tert-butyl ester657428-42-7Molecular block
Benzyl N-(hydrazinylmethylidene)carbamate16706-54-0Molecular block
Tert-Butyl [1-[methoxy(methyl)amino]-1-oxo-4-pentyn-2-yl]carbamate1172623-95-8Molecular block
Tert-Butyl 3-((dimethylamino)methylene)-4-oxopyrrolidine-1-carboxylate157327-42-9Molecular block
Dimethyl 1,3-dihydro-3-oxoisobenzofuran-1-yl-1-phosphonate61260-15-9Molecular block
2,4,6-Triphenylpyrylium tetrafluoroborate448-61-3Molecular block
1-Aminopyrrolidine-2,5-dione,hydrochloride108906-15-6Molecular block
1-Ethyl-1-methylpyrrolidinium bromide69227-51-6Molecular block
Dimethyl chlorophosphate813-77-4Molecular block
1-Carbethoxypiperazine120-43-4Molecular block
N-(2-Aminoethyl)maleimid trifluoroacetate salt134272-64-3Molecular block
1-(2-Tetrahydrofuroyl)piperazine hydrobromide63590-62-5Molecular block
1-(Tetrahydro-2H-pyran-2-yl)-1H-pyrazole449758-17-2Molecular block
1-sec-butylhydrazine dihydrochloride1177361-36-2Molecular block
N-(2-Aminoethyl)maleimid trifluoroacetate salt146474-00-2Molecular block
N-(2-Cyanoethyl)pyrrole43036-06-2Molecular block
2-Amino-1,3-thiazole-4-carboxylate118452-04-3Molecular block
Pyridine-2-carboxamide1452-77-3Molecular block
Malonamamidine hydrochloride34570-17-7Molecular block
Mesitylenesulfonic acid dihydrate835617-36-2Molecular block
5-Azaindole271-34-1Molecular block
7-Amino-heptanoic acid ethyl ester hydrochloride29840-65-1Molecular block
1,3-Di-boc-2-(trifluoromethylsulfonyl)guanidine207857-15-6Molecular block
Tetraethyl p-Xylylenediphosphonate4546-04-7Molecular block
1,1'-Sulfonyldiimida7189-69-7Molecular block
1-(2-Furoyl)piperazine40172-95-0Molecular block
N-[Tris(hydroxymethyl)methyl]acrylamide13880-05-2Molecular block
(4-Carboxybutyl)triphenylphosphonium bromide17814-85-6Molecular block
N-(4-Chloro-7H-pyrrolo[2,3-d]pyrimidin-2-yl)-2,2-dimethylpropionamide149765-15-1Molecular block
2-Hydroxypyrimidine hydrochloride38353-09-2Molecular block
N-Benzylglycine17136-36-6Molecular block
5-Bromo-2-hydroxypyrimidine38353-06-9Molecular block
1-Boc-4-(2-chloroethyl)piperazine208167-83-3Molecular block
5-Bromo-2-chloropyrimidine32779-36-5Molecular block
5-bromo-2-chloropyrimidine32779-36-5Molecular block
(R)-(-)-2,2-Dimethyl-1,3-dioxolane-4-methanol14347-78-5Molecular block
1-Boc-1-methylhydrazine21075-83-2Molecular block
N-BOC-Toluenesulfonamide18303-04-3Molecular block
H2N-PEG-NH224991-53-5Molecular block
2-Chloro-1-(4-methoxyphenyl)ethanone2196-99-8Molecular block
2-(2-aminoethyl)isoindoline-1,3-dione hydrochloride30250-67-0Molecular block
Ethyl 6-bromo-4-hydroxyquinoline-3-carboxylate122794-99-4Molecular block
2-(T-butyldimethylsiloxy)ethanol102229-10-7Molecular block
N-Benzylmaleimide1631-26-1Molecular block
Ethyl 2,5-dioxo-2H-pyrrole-1(5H)-carboxylate55750-49-7Molecular block
METHYL SUCCINAMATE53171-39-4Molecular block
β-D-Mannopyranose 1,3,4,6-tetra-O-acetate 2-O-trifluoromethanesulfonate92051-23-5Molecular block
Violuric Acid87-39-8Molecular block
4-(Pyren-6-yl)butanoic acid3443-45-6Molecular block
1-Benzyl-3-pyrrolidinone775-16-6Molecular block
SucciniMidyl 1-Pyrenebutanoate114932-60-4Molecular block
5-(Ethylthio)-1H-tetrazole 0.25mol/L in CAN89797-68-2Molecular block
5-(Ethylthio)-1H-tetrazole89797-68-2Molecular block
4-Methoxyphenylhydrazine hydrochloride19501-58-7Molecular block
Alloxan Monohydrate2244-11-3Molecular block
1-Chloroethyl (4-nitrophenyl) carbonate101623-69-2Molecular block
2-(Boc-amino)-1-ethanol26690-80-2Molecular block
N-Bromophthalimide2439-85-2Molecular block
Acetylthiocholine iodide1866-15-5Molecular block
Diethyl 1-propanephosphonate18812-51-6Molecular block
Isoindolin-1-one480-91-1Molecular block
Ethoxyamine hydrochloride3332-29-4Molecular block
Dibenzyl azodicarboxylate2449-05-0Molecular block
Methoxyammonium chloride593-56-6Molecular block
1,1,1,3,3,3-Hexafluoro-2-propanol920-66-1Molecular block
O-(4-Nitrobenzyl)hydroxylamine hydrochloride2086-26-2Molecular block
Methyl 2,5-dioxo-2H-pyrrole-1(5H)-carboxylate55750-48-6Molecular block
O-ButylhydroxylaMine Hydrochloride4490-82-8Molecular block
N-Methoxy-n-methylacetamide78191-00-1Molecular block
N-Methoxy-n-methyltrifluoroacetamide104863-67-4Molecular block
Boc-1,3-diaminopropane hydrochloride127346-48-9Molecular block
N-boc-ethylenediamine hydrochloride79513-35-2Molecular block
4-Hydroxybenzyl alcohol623-05-2Molecular block
N,O-Dimethylhydroxylamine hydrochloride6638-79-5Molecular block
4-Chloro-n-methoxy-n-methylbenzamide122334-37-6Molecular block
2-Pyridylamidoxime1772-01-6Molecular block
2-Fluoro-N-methoxy-N-methylbenzamide198967-24-7Molecular block
2-Allyloxytetrahydropyran4203-49-0Molecular block
4-Pyridylamidoxime1594-57-6Molecular block
2-(2-BroMoethoxy)tetrahydro-2H-pyran59146-56-4Molecular block
(S)-(+)-2,2-Dimethyl-1,3-dioxolane-4-methanol22323-82-6Molecular block
Tert-butyl amidinomethylcarbamate hydrochloride691898-38-1Molecular block
Boc-1,4-diaminobutane.HCl33545-98-1Molecular block
1-Cyclohexylpiperazine17766-28-8Molecular block
Violuric Acid Monohydrate26351-19-9Molecular block
2-(3-bromopropyl)isoindoline-1,3-dione5460-29-7Molecular block
4-(Dimethyl-tert-Butylsilyloxy)butan-1-ol87184-99-4Molecular block
2,4-Dichlorothieno[3,2-d]pyrimidine16234-14-3Molecular block
(2R)-2-[(tert-butoxy)carbonylamino]-3-[(2-nitrophenyl)amino]propanoic acid209223-32-5Molecular block
1-(Cyclohexylcarbonyl)piperazine27561-62-2Molecular block
1-(Trifluoroacetyl)imidazole1546-79-8Molecular block
1-(4-(methylamino)phenyl)ethanone17687-47-7Molecular block
Benzyl phenyl carbonate28170-07-2Molecular block
2-Aminoethanesulphonamide monohydrochloride89756-60-5Molecular block
Tert-butyl 1H-1,2,4-triazole-1-carboxylate41864-24-8Molecular block
Boc-guanidine219511-71-4Molecular block
Bis(2,2,2-trichloroethyl) azodicarboxylate38857-88-4Molecular block
Methyl 4-aminobutyrate hydrochloride13031-60-2Molecular block
O-Tritylhydroxylamine31938-11-1Molecular block
N,N-Dibenzylglycine ethyl ester77385-90-1Molecular block
4-Acetamidobenzyl alcohol16375-88-5Molecular block
O-(Tetrahydro-2H-pyran-2-yl)hydroxylamine6723-30-4Molecular block
3-phosphonopropionic acid5962-42-5Molecular block
Bis(4-chlorobenzyl) azodicarboxylate916320-82-6Molecular block
Propane-1-phosphonic acid4672-38-2Molecular block
N,N,N',N'-tetramethylazodicarboxamide10465-78-8Molecular block
1,1'-(Azodicarbonyl)-dipiperidine10465-81-3Molecular block
2-methylpropan-2-yl 4-(ethoxycarbonyl)-5-(2-hydroxyethyl)-3-methyl-1H-pyrrole-2-carboxylate945381-56-6molecular block
Tetraisopropylazodicarboxamide155877-06-8Molecular block
4-(2-Aminoethyl)morpholine2038-03-1Molecular block