Product Index

Methyl 4-methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene-2-carboxylate

Catalog No.: AA00HGVJ

CAS No.:1227664-25-6 MDL No.: MFCD18427544

MF: C13H19BO4S MW: 282.1636

Pricing and Availability

NATEGLINIDE-PHENYL-D5

Catalog No.: AA009ACV

CAS No.:1227666-13-8 MDL No.:

MF: C19H22D5NO3 MW: 322.4534

Pricing and Availability

A 943931 2HCl

Catalog No.: AA009YVY

CAS No.:1227675-50-4 MDL No.: MFCD16618406

MF: C17H23Cl2N5 MW: 368.3040

Pricing and Availability

(6AS-TRANS)-11-CHLORO-6,6A,7,8,9,13B-HEXAHYDRO-7-METHYL-5H-BENZO[D]NAPHTH[2,1-B]AZEPIN-12-OL HYDROBROMIDE

Catalog No.: AA009GMF

CAS No.:1227675-51-5 MDL No.: MFCD08703109

MF: C19H21BrClNO MW: 394.7331

Pricing and Availability

(αR)-2,3-Dihydro-4-methoxy-α-(methylamino)-7-nitro-γ-oxo-1H-Indole-1-butanoicAcid

Catalog No.: AA009GMT

CAS No.:1227675-52-6 MDL No.: MFCD12828740

MF: C14H17N3O6 MW: 323.3013

Pricing and Availability

CEP-32496

Catalog No.: AA009C7O

CAS No.:1227678-26-3 MDL No.: MFCD22124523

MF: C24H23ClF3N5O5 MW: 553.9181

Pricing and Availability

C21

Catalog No.: AA00A4SD

CAS No.:122768-03-0 MDL No.: MFCD11114476

MF: C10H14N5O7P MW: 347.2212

Pricing and Availability

12,15,18-Heneicosatrienoic acid, methyl ester, (Z,Z,Z)-

Catalog No.: AA01X5ZS

CAS No.:122768-04-1 MDL No.:

MF: MW:

Pricing and Availability

(5R,7S)-1-(3-Fluorophenyl)-7-methyl-1,8-diazaspiro[4.5]decan-2-one

Catalog No.: AA021NB6

CAS No.:1227685-16-6 MDL No.:

MF: MW:

Pricing and Availability

1-(2,2,2-trifluoroethyl)-1H-pyrazole

Catalog No.: AA00A1F4

CAS No.:1227685-53-1 MDL No.: MFCD22547946

MF: C6H5F3N2O MW: 178.1119

Pricing and Availability

3-((3-Cyclopropyl-1,2,4-oxadiazol-5-yl)methoxy)benzaldehyde

Catalog No.: AA000JD8

CAS No.:1227685-54-2 MDL No.: MFCD13472721

MF: C13H12N2O3 MW: 244.2460

Pricing and Availability

Catalog No.: AA020MIN

CAS No.:1227689-07-7 MDL No.:

MF: MW:

Pricing and Availability

4-[hydroxy(methyl)carbamoyl]butanoic acid

Catalog No.: AA0280S6

CAS No.:1227689-77-1 MDL No.: MFCD20660699

MF: C6H11NO4 MW: 161.1558

Pricing and Availability

1-bromo-3-cyclopropyl-5-methoxybenzene

Catalog No.: AA01CCRK

CAS No.:1227692-30-9 MDL No.: MFCD21099991

MF: C10H11BrO MW: 227.0977

Pricing and Availability

5-(3,5-dichlorophenoxymethyl)-2,3-dihydro-1H-pyrazol-3-one

Catalog No.: AA01FNMH

CAS No.:1227692-67-2 MDL No.: MFCD31745789

MF: C10H8Cl2N2O2 MW: 259.0887

Pricing and Availability

Zaleplon Formamide

Catalog No.: AA009E66

CAS No.:1227694-78-1 MDL No.: MFCD31562560

MF: C16H13N5O MW: 291.3073

Pricing and Availability

(E)-N-(3-(3-(Dimethylamino)acryloyl)phenyl)acetamide

Catalog No.: AA009EK6

CAS No.:1227694-86-1 MDL No.: MFCD06658247

MF: C13H16N2O2 MW: 232.2783

Pricing and Availability

(E)-N-(3-(3-(Dimethylamino)acryloyl)phenyl)-N-methylacetamide

Catalog No.: AA000JD7

CAS No.:1227694-88-3 MDL No.: MFCD09833226

MF: C14H18N2O2 MW: 246.3049

Pricing and Availability

N-[3-[(2E)-3-(DiMethylaMino)-1-oxo-2-propen-1-yl]phenyl]-forMaMide

Catalog No.: AA009FPE

CAS No.:1227694-91-8 MDL No.: MFCD29050081

MF: C12H14N2O2 MW: 218.2518

Pricing and Availability

N-[3-[(2E)-3-(DiMethylaMino)-1-oxo-2-propen-1-yl]phenyl]-N-ethyl-forMaMide

Catalog No.: AA009EAU

CAS No.:1227694-93-0 MDL No.: MFCD29050082

MF: C14H18N2O2 MW: 246.3049

Pricing and Availability

(E)-N-(3-(3-(Dimethylamino)acryloyl)phenyl)-N-ethylacetamide

Catalog No.: AA009FT6

CAS No.:1227694-96-3 MDL No.: MFCD04117958

MF: C15H20N2O2 MW: 260.3315

Pricing and Availability

2H-1-Benzopyran-3-carboxamide, N,N'-1,3-propanediylbis[7,8-dihydroxy-2-imino-

Catalog No.: AA000JD6

CAS No.:1227697-53-1 MDL No.: MFCD25977049

MF: C23H20N4O8 MW: 480.4269

Pricing and Availability

(1,5-Cyclooctadiene)diphenylplatinum(II)

Catalog No.: AA000JDN

CAS No.:12277-88-2 MDL No.: MFCD03788255

MF: C20H22Pt MW: 457.4667

Pricing and Availability

4'-(4-Fluorophenyl)bi(cyclohexan)-4-one

Catalog No.: AA009W6J

CAS No.:122770-37-0 MDL No.: MFCD26143178

MF: C18H23FO MW: 274.3730

Pricing and Availability

1,4-Dioxaspiro[4.5]decan-8-ol, 8-(4-fluorophenyl)-

Catalog No.: AA000JDM

CAS No.:122770-39-2 MDL No.: MFCD21078734

MF: C14H17FO3 MW: 252.2814

Pricing and Availability

Boron, [N-[(carboxy-κO)methyl]-N-methylglycinato(2-)-κN,κO](6-methyl-2-pyridinyl)-, (T-4)-

Catalog No.: AA000JD5

CAS No.:1227700-42-6 MDL No.: MFCD16621501

MF: C11H13BN2O4 MW: 248.0429

Pricing and Availability

Boron, [N-[(carboxy-κO)methyl]-N-methylglycinato(2-)-κN,κO](6-methoxy-2-pyridinyl)-, (T-4)-

Catalog No.: AA000JD4

CAS No.:1227700-45-9 MDL No.: MFCD16621487

MF: C11H13BN2O5 MW: 264.0423

Pricing and Availability

6-methyl-2-(5-(trifluoromethyl)pyridin-2-yl)-1,3,6,2-dioxazaborocane-4,8-dione

Catalog No.: AA009ZVP

CAS No.:1227700-47-1 MDL No.: MFCD22572704

MF: C11H10BF3N2O4 MW: 302.0143

Pricing and Availability

4-Methyl-2,6-dioxo-8-(4-(trifluoromethyl)pyridin-2-yl)hexahydro-[1,3,2]oxazaborolo[2,3-b][1,3,2]oxazaborol-4-ium-8-uide

Catalog No.: AA00HGVN

CAS No.:1227700-48-2 MDL No.: MFCD18909191

MF: C11H10BF3N2O4 MW: 302.0143

Pricing and Availability

MIDA021

Catalog No.: AA009ZVO

CAS No.:1227700-50-6 MDL No.: MFCD23097053

MF: C10H10BBrN2O4 MW: 312.9124

Pricing and Availability

Cyclopenta[c]pyrrole, 1,3a,4,5,6,6a-hexahydro-, (3aR,6aS)-rel-

Catalog No.: AA000JD3

CAS No.:1227703-21-0 MDL No.: MFCD23140369

MF: C7H11N MW: 109.1689

Pricing and Availability

Cyclopenta[c]pyrrole-1-carbonitrile, octahydro-, (3aR,6aS)-rel-

Catalog No.: AA000JD2

CAS No.:1227703-50-5 MDL No.: MFCD23140370

MF: C8H12N2 MW: 136.1943

Pricing and Availability

5-(3,4-Dimethoxyphenyl)-4-ethyl-4h-1,2,4-triazole-3-thiol

Catalog No.: AA009B0E

CAS No.:122772-20-7 MDL No.: MFCD02046335

MF: C12H15N3O2S MW: 265.3314

Pricing and Availability

4-Allyl-5-(3,4-dimethoxyphenyl)-4h-1,2,4-triazole-3-thiol

Catalog No.: AA00HGVO

CAS No.:122772-21-8 MDL No.: MFCD00617762

MF: C13H15N3O2S MW: 277.3421

Pricing and Availability

5-(3,4-dimethoxyphenyl)-4-(4-methylphenyl)-4H-1,2,4-triazole-3-thiol

Catalog No.: AA01A0JD

CAS No.:122772-22-9 MDL No.: MFCD01407801

MF: C17H17N3O2S MW: 327.4008

Pricing and Availability

4-Ethoxy-3-methoxybenzohydrazide

Catalog No.: AA000JDJ

CAS No.:122772-33-2 MDL No.: MFCD04638759

MF: C10H14N2O3 MW: 210.2298

Pricing and Availability

2-Phenylpyrimidine-5-carboxamide

Catalog No.: AA000JDF

CAS No.:122773-96-0 MDL No.: MFCD06797255

MF: C11H9N3O MW: 199.2087

Pricing and Availability

2-Phenylpyrimidine-5-carboxylic acid

Catalog No.: AA000JDE

CAS No.:122773-97-1 MDL No.: MFCD00559612

MF: C11H8N2O2 MW: 200.1934

Pricing and Availability

5-Pyrimidinecarboxylic acid, 4-ethoxy-2-phenyl-, ethyl ester

Catalog No.: AA000JDD

CAS No.:122773-99-3 MDL No.: MFCD00483313

MF: C15H16N2O3 MW: 272.2991

Pricing and Availability

3-Ethyl-6,7-dimethyl-4-methylene-3,4-dihydroquinazolin-2(1h)-one

Catalog No.: AA00HGVP

CAS No.:1227730-51-9 MDL No.: MFCD16885754

MF: C13H16N2O MW: 216.2789

Pricing and Availability

Methyl 2-Acetamido-3-(3-thienyl)propanoate

Catalog No.: AA000JD1

CAS No.:1227732-30-0 MDL No.: MFCD26523295

MF: C10H13NO3S MW: 227.2801

Pricing and Availability

1-(2-azidoethyl)-4-methylpiperazine

Catalog No.: AA01AHDS

CAS No.:1227736-59-5 MDL No.: MFCD14658128

MF: C7H15N5 MW: 169.2275

Pricing and Availability

2-Phenylpyrimidine-5-carbonyl chloride

Catalog No.: AA000JDC

CAS No.:122774-00-9 MDL No.: MFCD09817549

MF: C11H7ClN2O MW: 218.6391

Pricing and Availability

(S)-propyl 2-aminopropanoate hydrochloride

Catalog No.: AA01DYGR

CAS No.:122774-31-6 MDL No.: MFCD30533963

MF: C6H14ClNO2 MW: 167.6339

Pricing and Availability

2-Propanol, 1-[[[3,5-dimethyl-1-(phenylmethyl)-1H-pyrazol-4-yl]methyl]methylamino]-3-phenoxy-

Catalog No.: AA000JD0

CAS No.:1227743-61-4 MDL No.: MFCD28040740

MF: C23H29N3O2 MW: 379.4953

Pricing and Availability

3,7-Dibromo-2,6-dihydroxynaphthalene

Catalog No.: AA000JCZ

CAS No.:1227743-83-0 MDL No.: MFCD28954613

MF: C10H6Br2O2 MW: 317.9614

Pricing and Availability

1-[(2-fluorophenyl)methyl]-3,5-dimethyl-1H-pyrazole

Catalog No.: AA0269ZL

CAS No.:1227743-91-0 MDL No.: MFCD18621857

MF: C12H13FN2 MW: 204.2434

Pricing and Availability

5-Oxazolecarboxylicacid,2-(4-methoxyphenyl)-4-methyl-

Catalog No.: AA01M4H7

CAS No.:1227747-59-2 MDL No.: MFCD19353497

MF: MW:

Pricing and Availability

{[2-bromo(1,1,2,2-²H₄)ethoxy]methyl}benzene

Catalog No.: AA01FOMN

CAS No.:122775-16-0 MDL No.: MFCD30833936

MF: C9H11BrO MW: 215.0870

Pricing and Availability

3-HYDROXYPROPIONITRILE-2,2,3,3-D4

Catalog No.: AA009BRT

CAS No.:122775-18-2 MDL No.: MFCD00190465

MF: C3HD4NO MW: 75.1025

Pricing and Availability

2-Propenamide-2,3,3-d3 (9CI)

Catalog No.: AA000JD9

CAS No.:122775-19-3 MDL No.: MFCD00143546

MF: C3H2D3NO MW: 74.0964

Pricing and Availability

CHLOROACETAMIDE-D4

Catalog No.: AA009BUA

CAS No.:122775-20-6 MDL No.: MFCD06658556

MF: C2H4ClNO MW: 93.5123

Pricing and Availability

3-Iodochromone

Catalog No.: AA009IFP

CAS No.:122775-34-2 MDL No.: MFCD09475514

MF: C9H5IO2 MW: 272.0393

Pricing and Availability

3,4-Dimethoxyphenylboronic acid

Catalog No.: AA000JEA

CAS No.:122775-35-3 MDL No.: MFCD01074574

MF: C8H11BO4 MW: 181.9815

Pricing and Availability

4,6-diisopropylnicotinamide

Catalog No.: AA01MYPO

CAS No.:122775-91-1 MDL No.:

MF: MW:

Pricing and Availability

Fmoc-l-beta-methylisoleucine

Catalog No.: AA00HGVQ

CAS No.:1227750-73-3 MDL No.: MFCD18782848

MF: C22H25NO4 MW: 367.4382

Pricing and Availability

1H-Indole-7-carboxylic acid, 3-acetyl-

Catalog No.: AA009J85

CAS No.:1227753-16-3 MDL No.: MFCD24387226

MF: C11H9NO3 MW: 203.1941

Pricing and Availability

2-Iodo-4-methyl-1-(prop-2-en-1-yloxy)benzene

Catalog No.: AA01T40H

CAS No.:122776-70-9 MDL No.: MFCD32176628

MF: C10H11IO MW: 274.0982

Pricing and Availability

Benzene, 1-(chloromethyl)-2,4-bis(1-methylethyl)-

Catalog No.: AA000JE8

CAS No.:122776-87-8 MDL No.: MFCD11190945

MF: C13H19Cl MW: 210.7430

Pricing and Availability

Catalog No.: AA021COZ

CAS No.:1227780-69-9 MDL No.:

MF: MW:

Pricing and Availability

5',5''''-([2,2'-Bithiophene]-5,5'-diyl)bis(([1,1':3',1''-terphenyl]-4,4''-dicarboxylic acid))

Catalog No.: AA01XD5F

CAS No.:1227780-71-3 MDL No.: MFCD34563612

MF: C48H30O8S2 MW: 798.8770

Pricing and Availability

1,2-DIFLUORO-3-(PROP-2-EN-1-YL)BENZENE

Catalog No.: AA01BNRC

CAS No.:1227785-64-9 MDL No.: MFCD22413921

MF: C9H8F2 MW: 154.1566

Pricing and Availability

ethyl 6-methoxy-3-oxohexanoate

Catalog No.: AA01C53L

CAS No.:1227787-88-3 MDL No.: MFCD21125644

MF: C9H16O4 MW: 188.2209

Pricing and Availability

(1R)-1-(2-Nitrophenyl)ethylamine

Catalog No.: AA000JE2

CAS No.:122779-41-3 MDL No.: MFCD06761824

MF: C8H10N2O2 MW: 166.1772

Pricing and Availability

(R)-4-(1-Aminoethyl)-n,n-dimethylaniline dihydrochloride

Catalog No.: AA000JE1

CAS No.:122779-42-4 MDL No.: MFCD06762198

MF: C10H16N2 MW: 164.2474

Pricing and Availability

Methyl 1-hydroxy-2-methyl-2,3-dihydro-1H-indene-2-carboxylate

Catalog No.: AA027OSF

CAS No.:1227796-57-7 MDL No.:

MF: MW:

Pricing and Availability

(S)-2-(4-Methoxyphenyl)pyrrolidine hydrochloride

Catalog No.: AA01DU3C

CAS No.:1227798-73-3 MDL No.: MFCD08751472

MF: C11H16ClNO MW: 213.7038

Pricing and Availability

(R)-2-(4-Methoxyphenyl)pyrrolidine hydrochloride

Catalog No.: AA000JDY

CAS No.:1227798-75-5 MDL No.: MFCD08751406

MF: C11H16ClNO MW: 213.7038

Pricing and Availability

Catalog No.: AA021GX4

CAS No.:1227807-75-1 MDL No.:

MF: MW:

Pricing and Availability

4,4-Difluorocycloheptanone

Catalog No.: AA009GAL

CAS No.:1227807-93-3 MDL No.: MFCD22628095

MF: C7H10F2O MW: 148.1505

Pricing and Availability

Cyclohexanol, 1-(aminomethyl)-4,4-difluoro-, hydrochloride (1

Catalog No.: AA009IAP

CAS No.:1227808-08-3 MDL No.: MFCD28168089

MF: C7H14ClF2NO MW: 201.6420

Pricing and Availability

3,3-Difluorocyclohexanecarbonitrile

Catalog No.: AA01BHNB

CAS No.:1227808-14-1 MDL No.: MFCD18909204

MF: C7H9F2N MW: 145.1499

Pricing and Availability

1-(aminomethyl)-3,3-difluoro-cyclohexanol

Catalog No.: AA01K9KI

CAS No.:1227808-39-0 MDL No.: MFCD20726753

MF: C7H13F2NO MW: 165.1810

Pricing and Availability

1-(Aminomethyl)-4,4-difluorocyclohexanol

Catalog No.: AA009XWU

CAS No.:1227808-42-5 MDL No.: MFCD17679264

MF: C7H14ClF2NO MW: 201.6420

Pricing and Availability

EP3 antagonist 3

Catalog No.: AA027JA1

CAS No.:1227827-88-4 MDL No.:

MF: C21H18N2O4 MW: 362.3786

Pricing and Availability

2-(8-Fluoronaphthalen-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane

Catalog No.: AA00HGVS

CAS No.:1227828-00-3 MDL No.:

MF: C16H18BFO2 MW: 272.1223

Pricing and Availability

1,3-Dioxolane, 2-[3-(triethoxysilyl)phenyl]-

Catalog No.: AA000JDX

CAS No.:1227828-43-4 MDL No.: MFCD30345350

MF: C15H24O5Si MW: 312.4336

Pricing and Availability

Catalog No.: AA024U0P

CAS No.:1227829-59-5 MDL No.:

MF: MW:

Pricing and Availability

4-Methyl-3-pyridylzinc bromide 0.5 M in Tetrahydrofuran

Catalog No.: AA01F7L6

CAS No.:1227833-81-9 MDL No.: MFCD11915903

MF: C6H6BrNZn MW: 237.4025

Pricing and Availability

2-Methyl-5-pyridylzinc bromide 0.5 M in Tetrahydrofuran

Catalog No.: AA01F7L7

CAS No.:1227833-82-0 MDL No.: MFCD11915904

MF: C6H6BrNZn MW: 237.4025

Pricing and Availability

2-Chloro-3-pyridylzinc bromide

Catalog No.: AA01KBYQ

CAS No.:1227833-83-1 MDL No.: MFCD18433427

MF: C5H3BrClNZn MW: 257.8210

Pricing and Availability

2-Chloro-5-pyridylzinc bromide 0.5 M in Tetrahydrofuran

Catalog No.: AA01F7L8

CAS No.:1227833-84-2 MDL No.: MFCD11915908

MF: C5H3BrClNZn MW: 257.8210

Pricing and Availability

(6-Methoxypyridin-3-yl)zinc bromide

Catalog No.: AA01KC28

CAS No.:1227833-85-3 MDL No.: MFCD22685077

MF: C6H6BrNOZn MW: 253.4019

Pricing and Availability

4-benzylidene-3-(4-methylphenyl)-5(4H)-isoxazolone

Catalog No.: AA029BB5

CAS No.:1227841-50-0 MDL No.:

MF: C17H13NO2 MW: 263.2906

Pricing and Availability

rac-(3R,4S)-4-(4-chlorophenyl)pyrrolidine-3-carboxylic acid

Catalog No.: AA01B1W4

CAS No.:1227844-81-6 MDL No.: MFCD29079226

MF: C11H12ClNO2 MW: 225.6715

Pricing and Availability

TRANS (+/-) 1-[(TERT-BUTYL)OXYCARBONYL]-4-[4-(TRIFLUOROMETHYL)PHENYL]PYRROLIDINE-3-CARBOXYLIC ACID

Catalog No.: AA01FND0

CAS No.:1227844-91-8 MDL No.: MFCD02089478

MF: MW:

Pricing and Availability

(3R,4S)-1-(tert-Butoxycarbonyl)-4-(4-(trifluoromethyl)phenyl)pyrrolidine-3-carboxylic acid

Catalog No.: AA000JDW

CAS No.:1227844-93-0 MDL No.: MFCD23105790

MF: C17H19F3NO4- MW: 358.3323

Pricing and Availability

(3S,4R)-1-(tert-Butoxycarbonyl)-4-(4-ethylphenyl)pyrrolidine-3-carboxylic acid

Catalog No.: AA000JDV

CAS No.:1227845-15-9 MDL No.: MFCD22422624

MF: C18H24NO4- MW: 318.3875

Pricing and Availability

Catalog No.: AA021OUI

CAS No.:122785-96-0 MDL No.:

MF: MW:

Pricing and Availability

Catalog No.: AA021J4M

CAS No.:1227854-93-4 MDL No.:

MF: MW:

Pricing and Availability

5-Ethyl-2-iodobenzoic acid

Catalog No.: AA00AA0W

CAS No.:1227856-43-0 MDL No.: MFCD18411970

MF: C9H9IO2 MW: 276.0710

Pricing and Availability

4-(4-phenyl-1,3-thiazol-2-yl)-1H-pyrazole-3,5-diamine

Catalog No.: AA029FP9

CAS No.:1227858-42-5 MDL No.:

MF: C12H11N5S MW: 257.3142

Pricing and Availability

1-phenylcyclopentyl methacrylate

Catalog No.: AA01FVZS

CAS No.:1227868-40-7 MDL No.:

MF: C15H18O2 MW: 230.3022

Pricing and Availability

(2-(4-methoxyphenyl)-1,3-dioxane-5,5-diyl)dimethanol

Catalog No.: AA01DH84

CAS No.:122788-52-7 MDL No.: MFCD03450616

MF: C13H18O5 MW: 254.2790

Pricing and Availability

Chlorobis(cyclooctene)rhodium(i) dimer

Catalog No.: AA000JEC

CAS No.:12279-09-3 MDL No.: MFCD00013287

MF: C32H56Cl2Rh2 MW: 717.5040

Pricing and Availability

a1-39-Corticotropin (human)

Catalog No.: AA01CP74

CAS No.:12279-41-3 MDL No.: MFCD00145721

MF: C207H308N56O58S MW: 4541.0658

Pricing and Availability

(R)-2-(p-Tolyl)pyrrolidine

Catalog No.: AA009Z4Q

CAS No.:1227908-77-1 MDL No.: MFCD06762531

MF: C11H15N MW: 161.2435

Pricing and Availability

Catalog No.: AA021XOH

CAS No.:1227911-03-6 MDL No.:

MF: MW:

Pricing and Availability

1-benzyl 3-methyl (3R,6S)-rel-6-methylpiperidine-1,3-dicarboxylate

Catalog No.: AA01JTXI

CAS No.:1227911-34-3 MDL No.: MFCD22665871

MF: C16H21NO4 MW: 291.3422

Pricing and Availability

3-Piperidinecarboxylic acid, 6-Methyl-, Methyl ester, (3S,6R)-, (2R,3R)-2,3-dihydroxybutanedioate (1

Catalog No.: AA009C54

CAS No.:1227911-35-4 MDL No.: MFCD22665873

MF: C12H21NO8 MW: 307.2970

Pricing and Availability