Pyrrolidines

Organic heterocyclic compounds that consist of a five-membered ring with four carbon atoms and one nitrogen atom that form a cyclic secondary amine.

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316 – 330 of 6,331 results

316

1-tert-Butyl 3-Ethyl 4-Oxopyrrolidine-1,3-dicarboxylate 97.0+%, TCI America™

CAS: 146256-98-6 Molecular Formula: C12H19NO5 Molecular Weight (g/mol): 257.286 MDL Number: MFCD06656201 InChI Key: CWRFSVAKVCSOPI-UHFFFAOYSA-N Synonym: 4-Oxopyrrolidine-1,3-dicarboxylic Acid 1-tert-Butyl 3-Ethyl Ester PubChem CID: 10868942 IUPAC Name: 1-O-tert-butyl 3-O-ethyl 4-oxopyrrolidine-1,3-dicarboxylate SMILES: CCOC(=O)C1CN(CC1=O)C(=O)OC(C)(C)C

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Specifications

PubChem CID	10868942
CAS	146256-98-6
Molecular Weight (g/mol)	257.286
MDL Number	MFCD06656201
SMILES	CCOC(=O)C1CN(CC1=O)C(=O)OC(C)(C)C
Synonym	4-Oxopyrrolidine-1,3-dicarboxylic Acid 1-tert-Butyl 3-Ethyl Ester
IUPAC Name	1-O-tert-butyl 3-O-ethyl 4-oxopyrrolidine-1,3-dicarboxylate
InChI Key	CWRFSVAKVCSOPI-UHFFFAOYSA-N
Molecular Formula	C12H19NO5

317

N-Succinimidyl Methacrylate 98.0+%, TCI America™

CAS: 38862-25-8 Molecular Formula: C8H9NO4 Molecular Weight (g/mol): 183.16 MDL Number: MFCD15072193 InChI Key: ACGJEMXWUYWELU-UHFFFAOYSA-N Synonym: Methacrylic Acid N-Succinimidyl Ester, N-Methacryloyloxysuccinimide PubChem CID: 10130244 IUPAC Name: 2,5-dioxopyrrolidin-1-yl 2-methylprop-2-enoate SMILES: CC(=C)C(=O)ON1C(=O)CCC1=O

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Specifications

PubChem CID	10130244
CAS	38862-25-8
Molecular Weight (g/mol)	183.16
MDL Number	MFCD15072193
SMILES	CC(=C)C(=O)ON1C(=O)CCC1=O
Synonym	Methacrylic Acid N-Succinimidyl Ester, N-Methacryloyloxysuccinimide
IUPAC Name	2,5-dioxopyrrolidin-1-yl 2-methylprop-2-enoate
InChI Key	ACGJEMXWUYWELU-UHFFFAOYSA-N
Molecular Formula	C8H9NO4

318

Succinimide 98.0+%, TCI America™

CAS: 123-56-8 Molecular Formula: C4H5NO2 Molecular Weight (g/mol): 99.089 MDL Number: MFCD00005495 InChI Key: KZNICNPSHKQLFF-UHFFFAOYSA-N Synonym: succinimide,2,5-pyrrolidinedione,butanimide,succinic acid imide,2,5-dioxopyrrolidine,2,5-diketopyrrolidine,succinic imide,succinimide-sauba,3,4-dihydropyrrole-2,5-dione,dihydro-3-pyrroline-2,5-dione PubChem CID: 11439 ChEBI: CHEBI:9307 IUPAC Name: pyrrolidine-2,5-dione SMILES: C1CC(=O)NC1=O

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Specifications

PubChem CID	11439
CAS	123-56-8
Molecular Weight (g/mol)	99.089
ChEBI	CHEBI:9307
MDL Number	MFCD00005495
SMILES	C1CC(=O)NC1=O
Synonym	succinimide,2,5-pyrrolidinedione,butanimide,succinic acid imide,2,5-dioxopyrrolidine,2,5-diketopyrrolidine,succinic imide,succinimide-sauba,3,4-dihydropyrrole-2,5-dione,dihydro-3-pyrroline-2,5-dione
IUPAC Name	pyrrolidine-2,5-dione
InChI Key	KZNICNPSHKQLFF-UHFFFAOYSA-N
Molecular Formula	C4H5NO2

319

N-Hydroxysuccinimide 98.0+%, TCI America™

CAS: 6066-82-6 Molecular Formula: C4H5NO3 Molecular Weight (g/mol): 115.088 MDL Number: MFCD00005516 InChI Key: NQTADLQHYWFPDB-UHFFFAOYSA-N Synonym: n-hydroxysuccinimide,hosu,1-hydroxysuccinimide,2,5-pyrrolidinedione, 1-hydroxy,1-hydroxy-2,5-pyrrolidinedione,succinimide, n-hydroxy,n-hydroxysuccinimde,n-hydroxysuccinimid,unii-mje3791m4t,ccris 2604 PubChem CID: 80170 IUPAC Name: 1-hydroxypyrrolidine-2,5-dione SMILES: C1CC(=O)N(C1=O)O

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Specifications

PubChem CID	80170
CAS	6066-82-6
Molecular Weight (g/mol)	115.088
MDL Number	MFCD00005516
SMILES	C1CC(=O)N(C1=O)O
Synonym	n-hydroxysuccinimide,hosu,1-hydroxysuccinimide,2,5-pyrrolidinedione, 1-hydroxy,1-hydroxy-2,5-pyrrolidinedione,succinimide, n-hydroxy,n-hydroxysuccinimde,n-hydroxysuccinimid,unii-mje3791m4t,ccris 2604
IUPAC Name	1-hydroxypyrrolidine-2,5-dione
InChI Key	NQTADLQHYWFPDB-UHFFFAOYSA-N
Molecular Formula	C4H5NO3

320

N-Succinimidyl Tetradecanoate 95.0+%, TCI America™

CAS: 69888-86-4 Molecular Formula: C18H31NO4 Molecular Weight (g/mol): 325.449 MDL Number: MFCD00522592 InChI Key: NZEDHZOVUDEBGW-UHFFFAOYSA-N Synonym: Tetradecanoic Acid N-Succinimidyl Ester, N-Succinimidyl Myristate, Myristic Acid N-Succinimidyl Ester, NHS-Myristate PubChem CID: 4229289 IUPAC Name: (2,5-dioxopyrrolidin-1-yl) tetradecanoate SMILES: CCCCCCCCCCCCCC(=O)ON1C(=O)CCC1=O

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PubChem CID	4229289
CAS	69888-86-4
Molecular Weight (g/mol)	325.449
MDL Number	MFCD00522592
SMILES	CCCCCCCCCCCCCC(=O)ON1C(=O)CCC1=O
Synonym	Tetradecanoic Acid N-Succinimidyl Ester, N-Succinimidyl Myristate, Myristic Acid N-Succinimidyl Ester, NHS-Myristate
IUPAC Name	(2,5-dioxopyrrolidin-1-yl) tetradecanoate
InChI Key	NZEDHZOVUDEBGW-UHFFFAOYSA-N
Molecular Formula	C18H31NO4

321

(S)-5-(Hydroxymethyl)-2-pyrrolidinone 98.0+%, TCI America™

CAS: 17342-08-4 Molecular Formula: C5H9NO2 Molecular Weight (g/mol): 115.132 MDL Number: MFCD00077792 InChI Key: HOBJEFOCIRXQKH-BYPYZUCNSA-N Synonym: l-pyroglutaminol,s-+-5-hydroxymethyl-2-pyrrolidinone,5s-5-hydroxymethyl pyrrolidin-2-one,s-5-hydroxymethyl pyrrolidin-2-one,s-5-hydroxymethyl-2-pyrrolidinone,2-pyrrolidinone, 5-hydroxymethyl-, 5s,s-pyroglutaminol,l-pyroglutamol,pubchem13847 PubChem CID: 643511 IUPAC Name: (5S)-5-(hydroxymethyl)pyrrolidin-2-one SMILES: C1CC(=O)NC1CO

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PubChem CID	643511
CAS	17342-08-4
Molecular Weight (g/mol)	115.132
MDL Number	MFCD00077792
SMILES	C1CC(=O)NC1CO
Synonym	l-pyroglutaminol,s-+-5-hydroxymethyl-2-pyrrolidinone,5s-5-hydroxymethyl pyrrolidin-2-one,s-5-hydroxymethyl pyrrolidin-2-one,s-5-hydroxymethyl-2-pyrrolidinone,2-pyrrolidinone, 5-hydroxymethyl-, 5s,s-pyroglutaminol,l-pyroglutamol,pubchem13847
IUPAC Name	(5S)-5-(hydroxymethyl)pyrrolidin-2-one
InChI Key	HOBJEFOCIRXQKH-BYPYZUCNSA-N
Molecular Formula	C5H9NO2

322

(2R,5R)-2,5-Diphenylpyrrolidine 95.0+%, TCI America™

CAS: 155155-73-0 Molecular Formula: C16H17N Molecular Weight (g/mol): 223.319 InChI Key: NAOGHMNKMJMMNQ-HZPDHXFCSA-N PubChem CID: 10966132 IUPAC Name: (2R,5R)-2,5-diphenylpyrrolidine SMILES: C1CC(NC1C2=CC=CC=C2)C3=CC=CC=C3

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Specifications

PubChem CID	10966132
CAS	155155-73-0
Molecular Weight (g/mol)	223.319
SMILES	C1CC(NC1C2=CC=CC=C2)C3=CC=CC=C3
IUPAC Name	(2R,5R)-2,5-diphenylpyrrolidine
InChI Key	NAOGHMNKMJMMNQ-HZPDHXFCSA-N
Molecular Formula	C16H17N

323

Pramiracetam Hydrate 98.0+%, TCI America™

CAS: 68497-62-1 Molecular Formula: C14H27N3O2 Molecular Weight (g/mol): 269.389 MDL Number: MFCD00867219 InChI Key: ZULJGOSFKWFVRX-UHFFFAOYSA-N PubChem CID: 51712 IUPAC Name: N-[2-[di(propan-2-yl)amino]ethyl]-2-(2-oxopyrrolidin-1-yl)acetamide SMILES: CC(C)N(CCNC(=O)CN1CCCC1=O)C(C)C

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Specifications

PubChem CID	51712
CAS	68497-62-1
Molecular Weight (g/mol)	269.389
MDL Number	MFCD00867219
SMILES	CC(C)N(CCNC(=O)CN1CCCC1=O)C(C)C
IUPAC Name	N-[2-[di(propan-2-yl)amino]ethyl]-2-(2-oxopyrrolidin-1-yl)acetamide
InChI Key	ZULJGOSFKWFVRX-UHFFFAOYSA-N
Molecular Formula	C14H27N3O2

324

1-Methylpyrrolidine 98.0+%, TCI America™

CAS: 120-94-5 Molecular Formula: C5H11N Molecular Weight (g/mol): 85.15 MDL Number: MFCD00003173 InChI Key: AVFZOVWCLRSYKC-UHFFFAOYSA-N Synonym: n-methylpyrrolidine,methylpyrrolidine,n-methyltetrahydropyrrole,pyrrolidine, 1-methyl,n-methyl pyrrolidine,1-methyl-pyrrolidine,pyrrolidine, n-methyl,unii-06509tzu6c,methyl pyrrolidine PubChem CID: 8454 IUPAC Name: 1-methylpyrrolidine SMILES: CN1CCCC1

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PubChem CID	8454
CAS	120-94-5
Molecular Weight (g/mol)	85.15
MDL Number	MFCD00003173
SMILES	CN1CCCC1
Synonym	n-methylpyrrolidine,methylpyrrolidine,n-methyltetrahydropyrrole,pyrrolidine, 1-methyl,n-methyl pyrrolidine,1-methyl-pyrrolidine,pyrrolidine, n-methyl,unii-06509tzu6c,methyl pyrrolidine
IUPAC Name	1-methylpyrrolidine
InChI Key	AVFZOVWCLRSYKC-UHFFFAOYSA-N
Molecular Formula	C5H11N

325

2-(2-Aminoethyl)-1-methylpyrrolidine 97.0+%, TCI America™

CAS: 51387-90-7 Molecular Formula: C7H16N2 Molecular Weight (g/mol): 128.22 MDL Number: MFCD00003175 InChI Key: PNHGJPJOMCXSKN-UHFFFAOYNA-N Synonym: 2-2-aminoethyl-1-methylpyrrolidine,2-1-methylpyrrolidin-2-yl ethanamine,2-pyrrolidineethanamine, 1-methyl,2-2'-aminoethyl-1-n-methylpyrrolidine,n-methyl-2-2-aminoethyl pyrrolidine,1-methyl-2-2-aminoethyl pyrrolidine,2-1-methylpyrrolidin-2-yl ethan-1-amine,2-1-methyl-2-pyrrolidinyl ethylamine,1-methyl-2-pyrrolidineethanamine,1-methylpyrrolidine-2-ethylamine PubChem CID: 98388 IUPAC Name: 2-(1-methylpyrrolidin-2-yl)ethan-1-amine SMILES: CN1CCCC1CCN

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PubChem CID	98388
CAS	51387-90-7
Molecular Weight (g/mol)	128.22
MDL Number	MFCD00003175
SMILES	CN1CCCC1CCN
Synonym	2-2-aminoethyl-1-methylpyrrolidine,2-1-methylpyrrolidin-2-yl ethanamine,2-pyrrolidineethanamine, 1-methyl,2-2'-aminoethyl-1-n-methylpyrrolidine,n-methyl-2-2-aminoethyl pyrrolidine,1-methyl-2-2-aminoethyl pyrrolidine,2-1-methylpyrrolidin-2-yl ethan-1-amine,2-1-methyl-2-pyrrolidinyl ethylamine,1-methyl-2-pyrrolidineethanamine,1-methylpyrrolidine-2-ethylamine
IUPAC Name	2-(1-methylpyrrolidin-2-yl)ethan-1-amine
InChI Key	PNHGJPJOMCXSKN-UHFFFAOYNA-N
Molecular Formula	C7H16N2

326

N-Succinimidyl 3-(Acetylthio)propionate 95.0+%, TCI America™

CAS: 84271-78-3 Molecular Formula: C9H11NO5S Molecular Weight (g/mol): 245.249 MDL Number: MFCD00133023 InChI Key: ZRTJVRDXVSDKPX-UHFFFAOYSA-N Synonym: 3-(Acetylthio)propionic Acid N-Succinimidyl Ester, SATP PubChem CID: 4110341 IUPAC Name: (2,5-dioxopyrrolidin-1-yl) 3-acetylsulfanylpropanoate SMILES: CC(=O)SCCC(=O)ON1C(=O)CCC1=O

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Specifications

PubChem CID	4110341
CAS	84271-78-3
Molecular Weight (g/mol)	245.249
MDL Number	MFCD00133023
SMILES	CC(=O)SCCC(=O)ON1C(=O)CCC1=O
Synonym	3-(Acetylthio)propionic Acid N-Succinimidyl Ester, SATP
IUPAC Name	(2,5-dioxopyrrolidin-1-yl) 3-acetylsulfanylpropanoate
InChI Key	ZRTJVRDXVSDKPX-UHFFFAOYSA-N
Molecular Formula	C9H11NO5S

327

N-Succinimidyl 3-(Diphenylphosphino)propionate 98.0+%, TCI America™

CAS: 170278-50-9 Molecular Formula: C19H18NO4P Molecular Weight (g/mol): 355.33 InChI Key: QRRPSWGREIRROT-UHFFFAOYSA-N Synonym: 3-(Diphenylphosphino)propionic Acid N-Succinimidyl Ester PubChem CID: 42604311 IUPAC Name: (2,5-dioxopyrrolidin-1-yl) 3-diphenylphosphanylpropanoate SMILES: C1CC(=O)N(C1=O)OC(=O)CCP(C2=CC=CC=C2)C3=CC=CC=C3

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Specifications

PubChem CID	42604311
CAS	170278-50-9
Molecular Weight (g/mol)	355.33
SMILES	C1CC(=O)N(C1=O)OC(=O)CCP(C2=CC=CC=C2)C3=CC=CC=C3
Synonym	3-(Diphenylphosphino)propionic Acid N-Succinimidyl Ester
IUPAC Name	(2,5-dioxopyrrolidin-1-yl) 3-diphenylphosphanylpropanoate
InChI Key	QRRPSWGREIRROT-UHFFFAOYSA-N
Molecular Formula	C19H18NO4P

328

N-(Benzoyloxy)succinimide 98.0+%, TCI America™

CAS: 23405-15-4 Molecular Formula: C11H9NO4 Molecular Weight (g/mol): 219.196 MDL Number: MFCD00078953 InChI Key: BVUOEDOMUOJKOY-UHFFFAOYSA-N Synonym: n-benzoyloxy succinimide,bz-osu,n-succinimidyl benzoate,benzoic acid n-hydroxysuccinimide ester,2,5-pyrrolidinedione, 1-benzoyloxy,1-benzoyloxy-2,5-pyrrolidinedione,2,5-dioxoazolidinyl benzoate,1-phenylcarbonyl oxy pyrrolidine-2,5-dione,benzoyoxysuccinimide,benzoic acid succinimidyl ester PubChem CID: 716426 IUPAC Name: (2,5-dioxopyrrolidin-1-yl) benzoate SMILES: C1CC(=O)N(C1=O)OC(=O)C2=CC=CC=C2

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PubChem CID	716426
CAS	23405-15-4
Molecular Weight (g/mol)	219.196
MDL Number	MFCD00078953
SMILES	C1CC(=O)N(C1=O)OC(=O)C2=CC=CC=C2
Synonym	n-benzoyloxy succinimide,bz-osu,n-succinimidyl benzoate,benzoic acid n-hydroxysuccinimide ester,2,5-pyrrolidinedione, 1-benzoyloxy,1-benzoyloxy-2,5-pyrrolidinedione,2,5-dioxoazolidinyl benzoate,1-phenylcarbonyl oxy pyrrolidine-2,5-dione,benzoyoxysuccinimide,benzoic acid succinimidyl ester
IUPAC Name	(2,5-dioxopyrrolidin-1-yl) benzoate
InChI Key	BVUOEDOMUOJKOY-UHFFFAOYSA-N
Molecular Formula	C11H9NO4

329

N-Succinimidyl 4-(N-Maleimidomethyl)cyclohexanecarboxylate 98.0+%, TCI America™

CAS: 64987-85-5 Molecular Formula: C16H18N2O6 Molecular Weight (g/mol): 334.328 MDL Number: MFCD00009634 InChI Key: JJAHTWIKCUJRDK-UHFFFAOYSA-N Synonym: smcc,2,5-dioxopyrrolidin-1-yl 4-2,5-dioxo-2,5-dihydro-1h-pyrrol-1-yl methyl cyclohexanecarboxylate,n-succinimidyl 4-n-maleimidomethyl cyclohexane-1-carboxylate,trans-4-maleimidomethyl cyclohexanecarboxylic acid-nhs,unii-b357p1g1if,n-succinimidyl 4-maleimidomethyl cyclohexane-1-carboxylate,n-4-carboxycyclohexylmethyl maleimide n-hydroxysuccinimide ester,trans-2,5-dioxopyrrolidin-1-yl 4-2,5-dioxo-2,5-dihydro-1h-pyrrol-1-yl methyl cyclohexanecarboxylate,n-hydroxysuccinimidyl 4-n-maleimidomethylcyclohexane-1-carboxylate,succinimidyl 4-n-maleimidomethyl cyclohexane-1-carboxylate PubChem CID: 125175 ChEBI: CHEBI:63174 IUPAC Name: (2,5-dioxopyrrolidin-1-yl) 4-[(2,5-dioxopyrrol-1-yl)methyl]cyclohexane-1-carboxylate SMILES: C1CC(CCC1CN2C(=O)C=CC2=O)C(=O)ON3C(=O)CCC3=O

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Specifications

PubChem CID	125175
CAS	64987-85-5
Molecular Weight (g/mol)	334.328
ChEBI	CHEBI:63174
MDL Number	MFCD00009634
SMILES	C1CC(CCC1CN2C(=O)C=CC2=O)C(=O)ON3C(=O)CCC3=O
Synonym	smcc,2,5-dioxopyrrolidin-1-yl 4-2,5-dioxo-2,5-dihydro-1h-pyrrol-1-yl methyl cyclohexanecarboxylate,n-succinimidyl 4-n-maleimidomethyl cyclohexane-1-carboxylate,trans-4-maleimidomethyl cyclohexanecarboxylic acid-nhs,unii-b357p1g1if,n-succinimidyl 4-maleimidomethyl cyclohexane-1-carboxylate,n-4-carboxycyclohexylmethyl maleimide n-hydroxysuccinimide ester,trans-2,5-dioxopyrrolidin-1-yl 4-2,5-dioxo-2,5-dihydro-1h-pyrrol-1-yl methyl cyclohexanecarboxylate,n-hydroxysuccinimidyl 4-n-maleimidomethylcyclohexane-1-carboxylate,succinimidyl 4-n-maleimidomethyl cyclohexane-1-carboxylate
IUPAC Name	(2,5-dioxopyrrolidin-1-yl) 4-[(2,5-dioxopyrrol-1-yl)methyl]cyclohexane-1-carboxylate
InChI Key	JJAHTWIKCUJRDK-UHFFFAOYSA-N
Molecular Formula	C16H18N2O6

330

N-Succinimidyl [(tert-Butoxycarbonyl)aminooxy]acetate 98.0+%, TCI America™

CAS: 80366-85-4 Molecular Formula: C11H16N2O7 Molecular Weight (g/mol): 288.26 MDL Number: MFCD18382162 InChI Key: ZZBOTLREHORFCK-UHFFFAOYSA-N Synonym: [(tert-Butoxycarbonyl)aminooxy]acetic Acid N-Succinimidyl Ester, N-Succinimidyl (Boc-aminooxy)acetate, (Boc-aminooxy)acetic Acid N-Succinimidyl Ester PubChem CID: 12098210 IUPAC Name: 2,5-dioxopyrrolidin-1-yl 2-({[(tert-butoxy)carbonyl]amino}oxy)acetate SMILES: CC(C)(C)OC(=O)NOCC(=O)ON1C(=O)CCC1=O

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Specifications

PubChem CID	12098210
CAS	80366-85-4
Molecular Weight (g/mol)	288.26
MDL Number	MFCD18382162
SMILES	CC(C)(C)OC(=O)NOCC(=O)ON1C(=O)CCC1=O
Synonym	[(tert-Butoxycarbonyl)aminooxy]acetic Acid N-Succinimidyl Ester, N-Succinimidyl (Boc-aminooxy)acetate, (Boc-aminooxy)acetic Acid N-Succinimidyl Ester
IUPAC Name	2,5-dioxopyrrolidin-1-yl 2-({[(tert-butoxy)carbonyl]amino}oxy)acetate
InChI Key	ZZBOTLREHORFCK-UHFFFAOYSA-N
Molecular Formula	C11H16N2O7

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