Product Index

Methyl 5-nitro-7-azaindole-3-carboxylate

Catalog No.: AA00HWTL

CAS No.:1434141-72-6 MDL No.: MFCD26959099

MF: C9H7N3O4 MW: 221.1696

Pricing and Availability

1H-Pyrrolo[3,2-b]pyridine-2-carboxylic acid, 7-chloro-3-methyl-, ethyl ester

Catalog No.: AA00HWTM

CAS No.:1434141-73-7 MDL No.: MFCD26959121

MF: C11H11ClN2O2 MW: 238.6702

Pricing and Availability

5-(tert-Butoxycarbonylamino-methyl)cyclohex-1-enecarboxylic acid

Catalog No.: AA00HWTN

CAS No.:1434141-75-9 MDL No.: MFCD26959107

MF: C13H21NO4 MW: 255.3101

Pricing and Availability

5-(Trifluoromethyl)-1,3-thiazole

Catalog No.: AA00HWTO

CAS No.:1434141-77-1 MDL No.: MFCD27956935

MF: C4H2F3NS MW: 153.1256

Pricing and Availability

5-Boc-5-aza-spiro[3.4]octane-2-one

Catalog No.: AA00IKJX

CAS No.:1434141-78-2 MDL No.: MFCD27956954

MF: C12H19NO3 MW: 225.2842

Pricing and Availability

tert-Butyl n-(3-hydroxy-2,2-dimethylcyclobutyl)carbamate

Catalog No.: AA00HWTP

CAS No.:1434141-79-3 MDL No.: MFCD27956961

MF: C11H21NO3 MW: 215.2893

Pricing and Availability

3-Amino-2,2-dimethylcyclobutanol hydrochloride

Catalog No.: AA00HWTQ

CAS No.:1434141-80-6 MDL No.: MFCD27500954

MF: C6H14ClNO MW: 151.6345

Pricing and Availability

tert-Butyl 3,3-difluoro-4-hydroxypyrrolidine-1-carboxylate

Catalog No.: AA009Y7V

CAS No.:1434141-81-7 MDL No.: MFCD27956892

MF: C9H15F2NO3 MW: 223.2171

Pricing and Availability

3h-oxazolo[3,4-a]pyridin-3-one,8-aminohexahydro-,(8r,8as)-rel-

Catalog No.: AA01DXML

CAS No.:1434141-82-8 MDL No.: MFCD27956899

MF: C7H12N2O2 MW: 156.1824

Pricing and Availability

Endo-7-(boc-amino)-3-oxa-9-aza-bicyclo[3.3.1]nonane

Catalog No.: AA00HWTR

CAS No.:1434141-83-9 MDL No.: MFCD28100840

MF: C12H22N2O3 MW: 242.3147

Pricing and Availability

Methyl 2-(3,3-difluorocyclobutyl)acetate

Catalog No.: AA00HWTS

CAS No.:1434141-84-0 MDL No.: MFCD27956921

MF: C7H10F2O2 MW: 164.1499

Pricing and Availability

tert-Butyl 6-formyl-1-azaspiro[3.3]heptane-1-carboxylate

Catalog No.: AA01FHVE

CAS No.:1434141-86-2 MDL No.: MFCD27956934

MF: C12H19NO3 MW: 225.2842

Pricing and Availability

2-Bromo-5-(4-methoxybenzyl)-5h-pyrrolo[2,3-b]pyrazine

Catalog No.: AA00HWTU

CAS No.:1434141-87-3 MDL No.: MFCD27956947

MF: C14H12BrN3O MW: 318.1686

Pricing and Availability

tert-Butyl (2,2,4,4-tetramethyl-3-oxocyclobutyl)carbamate

Catalog No.: AA00HWTV

CAS No.:1434141-88-4 MDL No.: MFCD27956959

MF: C13H23NO3 MW: 241.3266

Pricing and Availability

tert-Butyl (trans-3-hydroxy-2,2-dimethylcyclobutyl)carbamate

Catalog No.: AA00HWTW

CAS No.:1434141-89-5 MDL No.: MFCD27956963

MF: C11H21NO3 MW: 215.2893

Pricing and Availability

tert-Butyl 2,2-dimethyl-3-oxo-cyclobutylcarbamate

Catalog No.: AA00HWTX

CAS No.:1434141-90-8 MDL No.: MFCD27956960

MF: C11H19NO3 MW: 213.2735

Pricing and Availability

tert-Butyl (cis-3-hydroxy-2,2-dimethylcyclobutyl)carbamate

Catalog No.: AA00HWTZ

CAS No.:1434141-92-0 MDL No.: MFCD27956962

MF: C11H21NO3 MW: 215.2893

Pricing and Availability

(1R,3S)-rel-3-Amino-2,2-dimethylcyclobutanol hydrochloride

Catalog No.: AA00IKJL

CAS No.:1434141-93-1 MDL No.: MFCD27956964

MF: C6H14ClNO MW: 151.6345

Pricing and Availability

2-(5-Bromo-4-ethoxy-1H-indol-3-yl)acetic acid

Catalog No.: AA00HWU0

CAS No.:1434141-94-2 MDL No.: MFCD26959171

MF: C12H12BrNO3 MW: 298.1326

Pricing and Availability

3-(Boc-amino)-4,4-difluoropyrrolidine

Catalog No.: AA00HWU1

CAS No.:1434141-95-3 MDL No.: MFCD26959094

MF: C9H16F2N2O2 MW: 222.2323

Pricing and Availability

Cis-8-(benzylamino)hexahydro-oxazolo[3,4-a]pyridin-3-one

Catalog No.: AA00HWU2

CAS No.:1434141-96-4 MDL No.: MFCD27956907

MF: C14H18N2O2 MW: 246.3049

Pricing and Availability

tert-Butyl 2-formyl-5-azaspiro[3.4]octane-5-carboxylate

Catalog No.: AA01DXNF

CAS No.:1434141-98-6 MDL No.: MFCD27956952

MF: C13H21NO3 MW: 239.3107

Pricing and Availability

4,4-Difluoro-3-methylpiperidine hydrochloride

Catalog No.: AA00HWU4

CAS No.:1434141-99-7 MDL No.: MFCD25368908

MF: C6H12ClF2N MW: 171.6160

Pricing and Availability

Catalog No.: AA021DOA

CAS No.:1434142-00-3 MDL No.:

MF: MW:

Pricing and Availability

N-(5-Chloro-4-fluoro-2-methyl-phenyl)acetamide

Catalog No.: AA00HWU5

CAS No.:1434142-01-4 MDL No.: MFCD26959115

MF: C9H9ClFNO MW: 201.6253

Pricing and Availability

(3,4)-Cis-4-fluoropyrrolidin-3-ol hydrochloride

Catalog No.: AA00HWU6

CAS No.:1434142-02-5 MDL No.: MFCD27997404

MF: C4H9ClFNO MW: 141.5718

Pricing and Availability

trans-3-Amino-2,2-dimethylcyclobutanol hydrochloride

Catalog No.: AA01DXNR

CAS No.:1434142-03-6 MDL No.: MFCD27956965

MF: C6H14ClNO MW: 151.6345

Pricing and Availability

2-((1R,3R)-3-((tert-Butoxycarbonyl)amino)cyclobutyl)acetic acid

Catalog No.: AA00HWU7

CAS No.:1434142-05-8 MDL No.: MFCD27664900

MF: C11H19NO4 MW: 229.2729

Pricing and Availability

8-Bromo-4-chloro-7-methoxy-1,6-naphthyridine

Catalog No.: AA00HWU8

CAS No.:1434142-06-9 MDL No.: MFCD27956900

MF: C9H6BrClN2O MW: 273.5137

Pricing and Availability

7-(Boc-amino)-2-azaspiro[3.5]nonane

Catalog No.: AA00HWU9

CAS No.:1434142-07-0 MDL No.: MFCD27956906

MF: C13H24N2O2 MW: 240.3419

Pricing and Availability

Methyl 5-bromo-1-(tetrahydropyran-2-yl)-1h-pyrazole-4-carboxylate

Catalog No.: AA00HWUA

CAS No.:1434142-09-2 MDL No.: MFCD26959101

MF: C10H13BrN2O3 MW: 289.1258

Pricing and Availability

Methyl 3-bromo-2-methyl-1h-indazole-6-carboxylate

Catalog No.: AA00HWUB

CAS No.:1434142-10-5 MDL No.: MFCD27956949

MF: C10H9BrN2O2 MW: 269.0947

Pricing and Availability

(5-(Trifluoromethyl)thiazol-2-yl)methanol

Catalog No.: AA00HWUC

CAS No.:1434142-11-6 MDL No.: MFCD27956938

MF: C5H4F3NOS MW: 183.1516

Pricing and Availability

3-Cbz-6-oxo-3-azabicyclo[3.1.1]heptane

Catalog No.: AA00HWUE

CAS No.:1434142-13-8 MDL No.: MFCD26959091

MF: C14H15NO3 MW: 245.2738

Pricing and Availability

tert-Butyl 9-oxo-2-azaspiro[5.5]undecane-2-carboxylate

Catalog No.: AA00HWUF

CAS No.:1434142-14-9 MDL No.: MFCD26959096

MF: C15H25NO3 MW: 267.3639

Pricing and Availability

tert-Butyl 6-(hydroxymethyl)-1-azaspiro[3.3]heptane-1-carboxylate

Catalog No.: AA01DXTC

CAS No.:1434142-15-0 MDL No.: MFCD27956933

MF: C12H21NO3 MW: 227.3000

Pricing and Availability

1-Benzyl 3-ethyl 3-aminoazetidine-1,3-dicarboxylate

Catalog No.: AA00HWUG

CAS No.:1434142-16-1 MDL No.: MFCD27956945

MF: C14H18N2O4 MW: 278.3037

Pricing and Availability

3-Aminobicyclo[3.2.1]octane-8-carboxylic acid

Catalog No.: AA00HWUH

CAS No.:1434142-17-2 MDL No.: MFCD27956946

MF: C9H15NO2 MW: 169.2209

Pricing and Availability

tert-Butyl 7-ethynyl-2-azaspiro[3.5]nonane-2-carboxylate

Catalog No.: AA00HWUJ

CAS No.:1434142-19-4 MDL No.: MFCD21698178

MF: C15H23NO2 MW: 249.3486

Pricing and Availability

2,4-Dichloro-6,8-dihydro-5h-thiopyrano[3,4-d]pyrimidine

Catalog No.: AA00AAVX

CAS No.:1434142-20-7 MDL No.: MFCD26403975

MF: C7H6Cl2N2S MW: 221.1069

Pricing and Availability

2-Boc-2-azaspiro[3.5]nonane-7-carbaldehyde

Catalog No.: AA00HWUK

CAS No.:1434142-21-8 MDL No.: MFCD27956904

MF: C14H23NO3 MW: 253.3373

Pricing and Availability

1,1-Difluoro-3-(iodomethyl)cyclobutane

Catalog No.: AA00HWUL

CAS No.:1434142-22-9 MDL No.: MFCD26521335

MF: C5H7F2I MW: 232.0104

Pricing and Availability

Benzyl 1-amino-6-azaspiro[3.4]octane-6-carboxylate

Catalog No.: AA01DXT2

CAS No.:1434142-25-2 MDL No.: MFCD27956956

MF: C15H20N2O2 MW: 260.3315

Pricing and Availability

3-Cbz-6-hydroxy-3-azabicyclo[3.1.1]heptane

Catalog No.: AA00HWUN

CAS No.:1434142-26-3 MDL No.: MFCD26959090

MF: C14H17NO3 MW: 247.2897

Pricing and Availability

tert-Butyl n-(5-azaspiro[2.4]heptan-1-yl)carbamate hydrochloride

Catalog No.: AA00HWUP

CAS No.:1434142-28-5 MDL No.: MFCD27956918

MF: C11H21ClN2O2 MW: 248.7496

Pricing and Availability

2-(2,4-Dioxo-5-(trifluoromethyl)-3,4-dihydropyrimidin-1(2H)-yl)acetic acid

Catalog No.: AA009X8K

CAS No.:1434143-40-4 MDL No.: MFCD29915529

MF: C7H5F3N2O4 MW: 238.1208

Pricing and Availability

5-(bromomethyl)-1-methyl-1H-pyrazole-3-carbonitrile

Catalog No.: AA01X30F

CAS No.:1434143-63-1 MDL No.: MFCD32068114

MF: MW:

Pricing and Availability

3'-Deoxy-3'-fluoro-2'-C-methylguanosine

Catalog No.: AA01EGGS

CAS No.:1434144-21-4 MDL No.:

MF: C11H14FN5O4 MW: 299.2584

Pricing and Availability

2-Oxazolidinone, 3-(3-cyclopentyl-1-oxopropyl)-4-(phenylmethyl)-, (4S)-

Catalog No.: AA01G4I3

CAS No.:143415-28-5 MDL No.: MFCD11846873

MF: C18H23NO3 MW: 301.3801

Pricing and Availability

(S)-2-((tert-Butoxycarbonyl)amino)-3-cyclopentylpropanoic acid

Catalog No.: AA009AM4

CAS No.:143415-31-0 MDL No.: MFCD03094885

MF: C13H23NO4 MW: 257.3260

Pricing and Availability

(S)-4-benzyl-3-(4-cyclohexylbutanoyl)oxazolidin-2-one

Catalog No.: AA01T3FM

CAS No.:143415-39-8 MDL No.: MFCD31924890

MF: C20H27NO3 MW: 329.4333

Pricing and Availability

(S)-2-((tert-Butoxycarbonyl)amino)-4-cyclohexylbutanoic acid

Catalog No.: AA00A0EY

CAS No.:143415-51-4 MDL No.: MFCD18252746

MF: C15H27NO4 MW: 285.3792

Pricing and Availability

Boc-l-4-tert-butyl-phe

Catalog No.: AA003OCS

CAS No.:143415-62-7 MDL No.: MFCD02094432

MF: C18H27NO4 MW: 321.4113

Pricing and Availability

(S)-2-((tert-Butoxycarbonyl)amino)-3-(2-methoxyphenyl)propanoic acid

Catalog No.: AA009DKX

CAS No.:143415-63-8 MDL No.: MFCD01860640

MF: C15H21NO5 MW: 295.3309

Pricing and Availability

2-chloro-N-(5-methylpyridin-2-yl)acetamide

Catalog No.: AA009DNQ

CAS No.:143416-74-4 MDL No.: MFCD03387827

MF: C8H9ClN2O MW: 184.6229

Pricing and Availability

N-[2-(3,4-dimethoxyphenyl)-1-(hydrazinecarbonyl)eth-1-en-1-yl]benzamide

Catalog No.: AA02AEOG

CAS No.:143417-45-2 MDL No.:

MF: C18H19N3O4 MW: 341.3612

Pricing and Availability

2-Propanol, 1-(3,5-dimethylphenoxy)-

Catalog No.: AA01G4I5

CAS No.:143417-48-5 MDL No.: MFCD16102233

MF: C11H16O2 MW: 180.2435

Pricing and Availability

(4,8-Bis(5-octylthiophen-2-yl)benzo[1,2-b:4,5-b']dithiophene-2,6-diyl)bis(trimethylstannane)

Catalog No.: AA024GQH

CAS No.:1434174-52-3 MDL No.:

MF: C40H58S4Sn2 MW: 904.5505

Pricing and Availability

3,4,5-Trifluorophenylboronic acid

Catalog No.: AA003IBU

CAS No.:143418-49-9 MDL No.: MFCD02093069

MF: C6H4BF3O2 MW: 175.9010

Pricing and Availability

N-(2-fluorophenyl)-2-(morpholin-4-yl)acetamide

Catalog No.: AA0237TX

CAS No.:143423-94-3 MDL No.: MFCD01574966

MF: C12H15FN2O2 MW: 238.2581

Pricing and Availability

4-Morpholineacetamide, N-(2-iodophenyl)-

Catalog No.: AA006UXM

CAS No.:143423-97-6 MDL No.:

MF: C12H15IN2O2 MW: 346.1642

Pricing and Availability

1-oxa-8-azaspiro[4.5]decan-3-amine

Catalog No.: AA02CRM6

CAS No.:1434247-10-5 MDL No.:

MF: C8H16N2O MW: 156.2254

Pricing and Availability

(5,6,7,8-Tetrahydro-[1,2,4]triazolo[4,3-a]pyrazin-3-yl)methanamine

Catalog No.: AA0294MR

CAS No.:1434247-12-7 MDL No.:

MF: C6H11N5 MW: 153.1850

Pricing and Availability

Catalog No.: AA021XI1

CAS No.:1434247-86-5 MDL No.:

MF: MW:

Pricing and Availability

(3S,4S)-3-fluoropiperidin-4-ol hydrochloride

Catalog No.: AA01K7ST

CAS No.:1434247-88-7 MDL No.:

MF: C5H10FNO MW: 119.1374

Pricing and Availability

3-Amino-2,2-dimethylcyclobutanol

Catalog No.: AA00HWUQ

CAS No.:1434247-99-0 MDL No.: MFCD25996503

MF: C6H13NO MW: 115.1735

Pricing and Availability

4,4-Difluoro-3-methylpiperidine

Catalog No.: AA01BC0X

CAS No.:1434248-01-7 MDL No.: MFCD26727120

MF: C6H11F2N MW: 135.1550

Pricing and Availability

cis-4-fluoropyrrolidin-3-ol hydrochloride

Catalog No.: AA01K7NT

CAS No.:1434248-02-8 MDL No.:

MF: C4H8FNO MW: 105.1108

Pricing and Availability

trans-3-amino-2,2-dimethyl-cyclobutanol;hydrochloride

Catalog No.: AA01K7QB

CAS No.:1434248-03-9 MDL No.:

MF: C6H13NO MW: 115.1735

Pricing and Availability

3-(4-Methylphenyl)pyridine-2-carbonitrile

Catalog No.: AA009X1T

CAS No.:143425-48-3 MDL No.: MFCD22586704

MF: C13H10N2 MW: 194.2319

Pricing and Availability

Hydrazine,[(2,4,6-trimethylphenyl)methyl]-

Catalog No.: AA007YTU

CAS No.:143425-78-9 MDL No.: MFCD07786562

MF: C10H16N2 MW: 164.2474

Pricing and Availability

1-Benzyl-1-[(2,4,6-trimethylphenyl)methyl] hydrazine

Catalog No.: AA01ETQX

CAS No.:143425-79-0 MDL No.:

MF: C17H22N2 MW: 254.3700

Pricing and Availability

5-methyl-1,2,4,5-tetrahydrospiro[2-benzazepine-3,1'-cyclopentane]

Catalog No.: AA01KD9A

CAS No.:143425-83-6 MDL No.: MFCD01126420

MF: C15H21N MW: 215.3339

Pricing and Availability

Catalog No.: AA023PVG

CAS No.:1434259-38-7 MDL No.:

MF: MW:

Pricing and Availability

2-[2-(methylsulfanyl)pyridin-3-yl]-1H-1,3-benzodiazole

Catalog No.: AA0239WF

CAS No.:143426-38-4 MDL No.:

MF: C13H11N3S MW: 241.3115

Pricing and Availability

2-(2-CHLORO-PYRIDIN-3-YL)-1H-1,3-BENZIMIDAZOLE

Catalog No.: AA007YTR

CAS No.:143426-40-8 MDL No.: MFCD12025828

MF: C12H8ClN3 MW: 229.6650

Pricing and Availability

Benzoic acid, 2-(1H-imidazol-1-ylmethyl)-, hydrazide

Catalog No.: AA006UXL

CAS No.:143426-45-3 MDL No.: MFCD18370992

MF: C11H12N4O MW: 216.2392

Pricing and Availability

Ethyl 4-(1h-pyrazol-1-yl)benzoate

Catalog No.: AA003Q5Y

CAS No.:143426-47-5 MDL No.: MFCD05994003

MF: C12H12N2O2 MW: 216.2359

Pricing and Availability

Ethyl 4-(1,2,4-triazol-1-yl)benzoate

Catalog No.: AA003Q5V

CAS No.:143426-48-6 MDL No.: MFCD06205121

MF: C11H11N3O2 MW: 217.2239

Pricing and Availability

[4-(1H-Pyrazol-1-yl)phenyl]methanol

Catalog No.: AA003COM

CAS No.:143426-49-7 MDL No.: MFCD02682057

MF: C10H10N2O MW: 174.1992

Pricing and Availability

[4-(1H-1,2,4-Triazol-1-yl)phenyl]methanol

Catalog No.: AA003JUW

CAS No.:143426-50-0 MDL No.: MFCD02682061

MF: C9H9N3O MW: 175.1873

Pricing and Availability

[4-(1H-Pyrrol-1-yl)phenyl]methanol

Catalog No.: AA007YTP

CAS No.:143426-51-1 MDL No.: MFCD03659708

MF: C11H11NO MW: 173.2111

Pricing and Availability

1-[4-(Chloromethyl)phenyl]-1h-pyrazole

Catalog No.: AA003DQO

CAS No.:143426-52-2 MDL No.: MFCD07366379

MF: C10H9ClN2 MW: 192.6449

Pricing and Availability

1-(4-(Chloromethyl)phenyl)-1H-1,2,4-triazole

Catalog No.: AA006UXK

CAS No.:143426-53-3 MDL No.: MFCD09972271

MF: C9H8ClN3 MW: 193.6329

Pricing and Availability

1H-Imidazole, 1-[4-(bromomethyl)phenyl]-

Catalog No.: AA01DO5I

CAS No.:143426-54-4 MDL No.: MFCD18441758

MF: C10H9BrN2 MW: 237.0959

Pricing and Availability

2-(4-(1H-Pyrazol-1-yl)phenyl)acetonitrile

Catalog No.: AA006UXJ

CAS No.:143426-55-5 MDL No.: MFCD08691146

MF: C11H9N3 MW: 183.2093

Pricing and Availability

2-[4-(1H-imidazol-1-yl)phenyl]acetonitrile

Catalog No.: AA01B20L

CAS No.:143426-57-7 MDL No.: MFCD09923875

MF: C11H9N3 MW: 183.2093

Pricing and Availability

3-((1H-Imidazol-1-yl)methyl)benzonitrile

Catalog No.: AA006UXI

CAS No.:143426-59-9 MDL No.: MFCD06796183

MF: C11H9N3 MW: 183.2093

Pricing and Availability

4-((1H-pyrrol-1-yl)methyl)benzonitrile

Catalog No.: AA029U0J

CAS No.:143426-60-2 MDL No.:

MF: C12H10N2 MW: 182.2212

Pricing and Availability

2'-(4-Methylumbelliferyl)-a-D-N-glycolylneuraminic acid

Catalog No.: AA01EGFE

CAS No.:1434265-32-3 MDL No.:

MF: MW:

Pricing and Availability

Methyl 3-(((4-bromophenyl)thio)methyl)benzoate

Catalog No.: AA01XI1S

CAS No.:143427-20-7 MDL No.: MFCD26099149

MF: MW:

Pricing and Availability

Catalog No.: AA021GSN

CAS No.:143427-21-8 MDL No.:

MF: MW:

Pricing and Availability

Catalog No.: AA021GS9

CAS No.:143427-33-2 MDL No.:

MF: MW:

Pricing and Availability

Methyl 3-[(4-chlorophenyl)sulfonylmethyl]benzoate; .

Catalog No.: AA021GSM

CAS No.:143427-34-3 MDL No.: MFCD29477460

MF: MW:

Pricing and Availability

Thiazolo[3,2-a][1,3]diazepine-2-carboxylic acid,5,6,7,8-tetrahydro-3-methyl-8-oxo-, ethyl ester

Catalog No.: AA009XEH

CAS No.:1434276-49-9 MDL No.: MFCD30536743

MF: C11H14N2O3S MW: 254.3055

Pricing and Availability

Thiazolo[3,2-a][1,3]diazepin-8(5H)-one,2-bromo-6,7-dihydro-3-methyl-

Catalog No.: AA009XEG

CAS No.:1434276-51-3 MDL No.: MFCD30536742

MF: C8H9BrN2OS MW: 261.1389

Pricing and Availability

phenyl[(pyridin-3-ylcarbonyl)amino]acetic acid

Catalog No.: AA01KDCE

CAS No.:143428-31-3 MDL No.: MFCD09049511

MF: C14H12N2O3 MW: 256.2567

Pricing and Availability

Catalog No.: AA027MTD

CAS No.:1434286-63-1 MDL No.:

MF: MW:

Pricing and Availability

2-((1H-Benzo[d]imidazol-1-yl)methyl)-6-methyl-4H-pyrido[1,2-a]pyrimidin-4-one

Catalog No.: AA01KKJL

CAS No.:1434288-24-0 MDL No.: MFCD29037211

MF: C17H14N4O MW: 290.3193

Pricing and Availability

Furaltadone (+)-tartrate salt

Catalog No.: AA007K2S

CAS No.:14343-71-6 MDL No.: MFCD00058306

MF: C17H22N4O12 MW: 474.3762

Pricing and Availability