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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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1

E-982, MedChemExpress

MedChemExpress E-982 is a steroid used for the on-line screening of the DNA unwinding element binding protein (DUE-B) immobilized protein column.

ENCOMPASS_PREFERRED
Percent Purity 98.0%
CAS 858102-78-0
Molecular Weight (g/mol) 473.58
Color White
Physical Form Solid
Chemical Name or Material E-982
Grade Research
SMILES OC(C=C1)=CC2=C1[C@@]3([H])CC[C@]4(C)[C@@H](O)CC[C@@]4([H])[C@]3([H])C(SCCC(ON5C(CCC5=O)=O)=O)C2
Purity Grade Notes Research
Recommended Storage 4°C, protect from light, stored under nitrogen∣In solvent : -80°C, 6 months∣-20°C, 1 month (protect from light, stored under nitrogen)
Shelf Life 4°C, protect from light, stored under nitrogen∣In solvent : -80°C, 6 months∣-20°C, 1 month (protect from light, stored under nitrogen)
Molecular Formula C25H31NO6S
Formula Weight 473.58
2

Cytochalasin B, >99%, For HPLC analysis, MP Biomedicals™

CAS: 14930-96-2 Molecular Formula: C29H37NO5 Molecular Weight (g/mol): 479.62 MDL Number: MFCD00077704 InChI Key: GBOGMAARMMDZGR-UHFFFAOYNA-N Synonym: cytochalasin b,cytochalasin b from helminthosporium dematioideum PubChem CID: 44634701 IUPAC Name: 16-benzyl-5,13-dihydroxy-9,15-dimethyl-14-methylidene-2H,5H,6H,7H,8H,9H,10H,12aH,13H,14H,15H,15aH,16H,17H,18H-oxacyclotetradeca[3,2-e]isoindole-2,18-dione SMILES: CC1C2C(CC3=CC=CC=C3)NC(=O)C22OC(=O)C=CC(O)CCCC(C)CC=CC2C(O)C1=C

PubChem CID 44634701
CAS 14930-96-2
Molecular Weight (g/mol) 479.62
MDL Number MFCD00077704
SMILES CC1C2C(CC3=CC=CC=C3)NC(=O)C22OC(=O)C=CC(O)CCCC(C)CC=CC2C(O)C1=C
Synonym cytochalasin b,cytochalasin b from helminthosporium dematioideum
IUPAC Name 16-benzyl-5,13-dihydroxy-9,15-dimethyl-14-methylidene-2H,5H,6H,7H,8H,9H,10H,12aH,13H,14H,15H,15aH,16H,17H,18H-oxacyclotetradeca[3,2-e]isoindole-2,18-dione
InChI Key GBOGMAARMMDZGR-UHFFFAOYNA-N
Molecular Formula C29H37NO5
3
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Thermo Scientific Chemicals Cytochalasin B

CAS: 14930-96-2 Molecular Formula: C29H37NO5 Molecular Weight (g/mol): 479.62 MDL Number: MFCD00077704 InChI Key: GBOGMAARMMDZGR-UHFFFAOYNA-N Synonym: cytochalasin b,cytochalasin b from helminthosporium dematioideum PubChem CID: 44634701 IUPAC Name: 16-benzyl-5,13-dihydroxy-9,15-dimethyl-14-methylidene-2H,5H,6H,7H,8H,9H,10H,12aH,13H,14H,15H,15aH,16H,17H,18H-oxacyclotetradeca[3,2-e]isoindole-2,18-dione SMILES: CC1C2C(CC3=CC=CC=C3)NC(=O)C22OC(=O)C=CC(O)CCCC(C)CC=CC2C(O)C1=C

PubChem CID 44634701
CAS 14930-96-2
Molecular Weight (g/mol) 479.62
MDL Number MFCD00077704
SMILES CC1C2C(CC3=CC=CC=C3)NC(=O)C22OC(=O)C=CC(O)CCCC(C)CC=CC2C(O)C1=C
Synonym cytochalasin b,cytochalasin b from helminthosporium dematioideum
IUPAC Name 16-benzyl-5,13-dihydroxy-9,15-dimethyl-14-methylidene-2H,5H,6H,7H,8H,9H,10H,12aH,13H,14H,15H,15aH,16H,17H,18H-oxacyclotetradeca[3,2-e]isoindole-2,18-dione
InChI Key GBOGMAARMMDZGR-UHFFFAOYNA-N
Molecular Formula C29H37NO5
4

Cytochalasin B

CAS: 14930-96-2 Molecular Formula: C29H37NO5 Molecular Weight (g/mol): 479.62 MDL Number: MFCD00077704 InChI Key: GBOGMAARMMDZGR-UHFFFAOYNA-N Synonym: cytochalasin b,cytochalasin b from helminthosporium dematioideum PubChem CID: 44634701 IUPAC Name: 16-benzyl-5,13-dihydroxy-9,15-dimethyl-14-methylidene-2H,5H,6H,7H,8H,9H,10H,12aH,13H,14H,15H,15aH,16H,17H,18H-oxacyclotetradeca[3,2-e]isoindole-2,18-dione SMILES: CC1C2C(CC3=CC=CC=C3)NC(=O)C22OC(=O)C=CC(O)CCCC(C)CC=CC2C(O)C1=C

PubChem CID 44634701
CAS 14930-96-2
Molecular Weight (g/mol) 479.62
MDL Number MFCD00077704
SMILES CC1C2C(CC3=CC=CC=C3)NC(=O)C22OC(=O)C=CC(O)CCCC(C)CC=CC2C(O)C1=C
Synonym cytochalasin b,cytochalasin b from helminthosporium dematioideum
IUPAC Name 16-benzyl-5,13-dihydroxy-9,15-dimethyl-14-methylidene-2H,5H,6H,7H,8H,9H,10H,12aH,13H,14H,15H,15aH,16H,17H,18H-oxacyclotetradeca[3,2-e]isoindole-2,18-dione
InChI Key GBOGMAARMMDZGR-UHFFFAOYNA-N
Molecular Formula C29H37NO5
5

Mc-MMAE, MedChemExpress

MedChemExpress Mc-MMAE is a protective group (maleimidocaproyl)-conjugated monomethyl auristatin E (MMAE), which is a potent tubulin inhibitor. Mc-MMAE is a drug-linker conjugate for ADC.

ENCOMPASS_PREFERRED
Molecular Weight (g/mol) 911.18
Color White
Physical Form Solid
Chemical Name or Material Mc-MMAE
Grade Research
SMILES O=C1N(CCCCCC(N(C)[C@H](C(N[C@@H](C(C)C)C(N([C@@H]([C@@H](C)CC)[C@@H](CC(N2[C@H]([C@H](OC)[C@H](C(N[C@@H]([C@H](C3=CC=CC=C3)O)C)=O)C)CCC2)=O)OC)C)=O)=O)C(C)C)=O)C(C=C1)=O
For Use With (Application) Cancer-programmed cell death
Percent Purity 96.47%
CAS 863971-24-8
Solubility Information DMSO : 180 mg/mL (197.55 mM; Need ultrasonic) ∣H2O : < 0.1 mg/mL (ultrasonic;warming;heat to 60°C) (insoluble)
Synonym Maleimidocaproyl-monomethylauristatin E
Purity Grade Notes Research
Recommended Storage 4°C, stored under nitrogen∣The compound is unstable in solutions, freshly prepared is recommended.
Shelf Life 4°C, stored under nitrogen∣The compound is unstable in solutions, freshly prepared is recommended.
Molecular Formula C49H78N6O10
Formula Weight 911.18