• Butanoic acid,2-amino-4-(ethylsulfonyl)-
• 103364-66-5
• C6H13 N O4 S
• 

• Butanoic acid,2-amino-4-bromo-, hydrobromide (1:1)
• 76338-90-4
• C4H8 Br N O2 . Br H
• 

• Butanoic acid,2-amino-4-bromo-, hydrobromide (1:1), (2S)-
• 15159-65-6
• C4H8 Br N O2 . Br H
• 

• Butanoic acid,2-amino-4-phosphono-, (2S)-
• 23052-81-5
• C4H10 N O5 P
• 

• Butanoic acid,2-chloro-, (2S)-
• 32653-32-0
• C4H7ClO2
• 

• Butanoic acid,2-hydroxy-3-methyl-, (2S)-
• 17407-55-5
• C5H10O3
• 

• Butanoic acid,2-hydroxy-4-(methylthio)-, calcium salt (2:1)
• 922-50-9
• C5H10 O3 S . 1/2 Ca
• 

• Butanoic acid,2-methyl-, (2E)-3,7-dimethyl-2,6-octadien-1-yl ester
• 68705-63-5
• C15H26 O2
• 

• Butanoic acid,2-methyl-, 1-methylethyl ester
• 66576-71-4
• C8H16 O2
• 

• Butanoic acid,2-methyl-, 2-methylpropyl ester
• 2445-67-2
• C9H18 O2
• 

• Butanoic acid,3,4-diamino-4-oxo-, (3S)-
• 28057-52-5
• C4H8 N2 O3
• 

• Butanoic acid,3,4-dihydroxy-2-methylene-,(3aR,4S,6E,10Z,11aR)-2,3,3a,4,5,8,9,11a-octahydro-10-(hydroxymethyl)-6-methyl-3-methylene-2-oxocyclodeca[b]furan-4-ylester, (3R)-
• 24394-09-0
• C20H26 O7
• 

• Butanoic acid,3-[[(1,1-dimethylethoxy)carbonyl]amino]-
• 52815-19-7
• C9H17 N O4
• 

• Butanoic acid,3-[[(1,1-dimethylethoxy)carbonyl]amino]-, (3R)-
• 159991-23-8
• C9H17NO4
• 

• Butanoic acid,3-methyl-4-(phenylmethoxy)-
• 132437-90-2
• C12H16 O3
• 

• Butanoic acid,3-oxo-3H-phenoxazin-7-yl ester
• 15585-42-9
• C16H13NO4
• 

• Butanoic acid,4,4'-(1,1,3,3-tetramethyl-1,3-disiloxanediyl)bis-
• 3353-68-2
• C12H26 O5 Si2
• 

• Butanoic acid,4,4'-dithiobis-
• 2906-60-7
• C8H14 O4 S2
• 

• Butanoic acid,4,4'-dithiobis[2-amino-, (2R,2'R)-
• 6027-15-2
• C8H16 N2 O4 S2
• 

• Butanoic acid,4,4,4-trichloro-3-oxo-, ethyl ester
• 3702-98-5
• C6H7 Cl3 O3
• 

• Butanoic acid,4-(4-chlorophenoxy)-
• 3547-07-7
• C10H11ClO3
• 

• Butanoic acid,4-(4-formyl-3-methoxyphenoxy)-
• 309964-23-6
• C12H14 O5
• 

• Butanoic acid,4-[(2-aminoacetyl)amino]-
• 32595-49-6
• C6H12 N2 O3
• 

• Butanoic acid,4-[(4-chlorophenyl)amino]-2,3-dihydroxy-4-oxo-, (2R,3R)-
• 17447-35-7
• C10H10 Cl N O5
• 

• Butanoic acid,4-[(4-chlorophenyl)amino]-2,3-dihydroxy-4-oxo-, (2S,3S)-
• 46834-56-4
• C10H10 Cl N O5
• 

• Butanoic acid,4-[(4-fluorophenyl)amino]-2,3-dihydroxy-4-oxo-, (2R,3R)-
• 206761-65-1
• C10H10 F N O5
• 

• Butanoic acid,4-[2-(1,3-dihydro-1,3-dioxo-2H-isoindol-2-yl)ethoxy]-3-oxo-, ethyl ester
• 88150-75-8
• C16H17 N O6
• 

• Butanoic acid,4-[4-(hydroxymethyl)-3-methoxyphenoxy]-
• 136849-75-7
• C12H16 O5
• 

• Butanoic acid,4-[[(2R)-2,4-dihydroxy-3,3-dimethyl-1-oxobutyl]amino]-, calcium salt (2:1)
• 17097-76-6
• C10H19 N O5 . 1/2 Ca
• 

• Butanoic acid,4-chloro-2-(methoxyimino)-3-oxo-, (2Z)-
• 111230-59-2
• C5H6 Cl N O4
• 

• Butanoic acid,4-chloro-3-hydroxy-, methyl ester
• 10488-68-3
• C5H9 Cl O3
• 

• Butanoic acid,4-chloro-3-oxo-, 1,1-dimethylethyl ester
• 74530-56-6
• C8H13 Cl O3
• 

• Butanoic acid,4-formylphenyl ester
• 50262-49-2
• C11H12O3
• 

• Butanoic acid,4-isothiocyanato-, ethyl ester
• 17126-65-7
• C7H11 N O2 S
• 

• Butanoicacid, 2,3-diamino-, hydrochloride (1:2), (2R,3S)-
• 648922-13-8
• C4H10 N2 O2 . 2 Cl H
• 

• Butanoicacid, 2,4-bis[[(1,1-dimethylethoxy)carbonyl]amino]-, (2S)-, compd. withN-cyclohexylcyclohexanamine (1:1)
• 201472-66-4
• C14 H26 N2 O6
• 

• Butanoicacid, 2,4-bis[[(9H-fluoren-9-ylmethoxy)carbonyl]amino]-, (2S)-
• 201473-83-8
• C34H30 N2 O6
• 

• Butanoicacid, 3-methyl-, (3,6-dioxo-1,4-cyclohexadien-1-yl)methyl ester
• 849762-24-9
• C12H14 O4
• 

• Butanoicacid, 4-cyano-3-hydroxy-, methyl ester, (3R)-
• 141942-84-9
• C6H9 N O3
• 

• Butanoicacid,4-[[(1,1-dimethylethoxy)carbonyl]amino]-3-[[(phenylmethoxy)carbonyl]amino]-,(R)- (9CI)
• 108919-51-3
• C17H24 N2 O6
• 

• Butanoyl bromide,2-bromo-2-ethyl-
• 26074-53-3
• C6H10 Br2 O
• 

• Butorphanol tartrate
• 58786-99-5
• C21H29NO2.C4H6O6
• 

• Butriptyline hydrochloride
• 5585-73-9
• C21H27N.HCl
• 

• Butyl 2-methylbutyrate
• 15706-73-7
• C9H18O2
• 

• Butylchlorodihydroxytin
• 13355-96-9
• C4H11ClO2Sn
• 

• Butylmagnesium chloride
• 693-04-9
• C4H9ClMg
• 

• Butylmercaptooxo-stannane
• 26410-42-4
• C4H10OSSn
• 

• Butyrylferrocene
• 1271-94-9
• C14H16FeO
• 

• Bzl-Val-OMe.HCl
• 210917-86-5
• C13H20ClNO2
• 

• b-Alanine, L-alanyl-
• 52788-02-0
• C6H12 N2 O3
• 

• b-Alanine, L-leucyl-
• 30806-09-8
• C9H18 N2 O3
• 

• b-Alanine, N-(2-bromoacetyl)-,2,5-dioxo-1-pyrrolidinyl ester
• 57159-62-3
• C9H11BrN2O5
• 

• b-Alanine, N-b-alanyl-
• 2140-53-6
• C6 H12 N2O3
• 

• b-Alanine,N-(2,4-dihydroxy-3,3-dimethyl-1-oxobutyl)-, calcium salt, hydrate (2:1:1)
• 63409-48-3
• C18H34CaN2O11
• 

• b-Alanine,N-[(1,1-dimethylethoxy)carbonyl]-, 2,5-dioxo-1-pyrrolidinyl ester
• 32703-87-0
• C12H18 N2 O6
• 

• b-Alanine,N-[[2-[[[4-(aminoiminomethyl)phenyl]amino]methyl]-1-methyl-1H-benzimidazol-5-yl]carbonyl]-N-2-pyridinyl-
• 211914-51-1
• C25H25 N7 O3
• 

• b-Cyclodextrin
• 7585-39-9
• C42H70 O35
• 

• b-Cyclodextrin, hydrate (1:?)
• 68168-23-0
• C42H70 O35 . x H2 O
• 

• b-Cyclodextrin,2A,2B,2C,2D,2E,2F,2G,3A,3B,3C,3D,3E,3F,3G,6A,6B,6C,6D,6E,6F,6G-heneicosa-O-methyl-
• 55216-11-0
• C63H112 O35
• 

• b-Cyclodextrin,6A,6B,6C,6D,6E,6F,6G-heptadeoxy-6A,6B,6C,6D,6E,6F,6G-heptaiodo-
• 30754-23-5
• C42H63 I7 O28
• 

• b-D-Fructopyranose,1,2:4,5-bis-O-(1-methylethylidene)-
• 25018-67-1
• C12H20 O6
• 

• b-D-Galactopyranose, 1-thio-,2,3,4,6-tetraacetate
• 50615-66-2
• C14H20 O9 S
• 

• b-D-Galactopyranose, 1-thio-,monosodium salt (9CI)
• 42891-22-5
• C6H12 O5 S . Na
• 

• b-D-Galactopyranose,1,6-anhydro-3,4-O-(1-methylethylidene)-, 4-methylbenzenesulfonate (9CI)
• 81028-98-0
• C16H20 O7 S
• 

• b-D-Galactopyranose,2-(acetylamino)-2-deoxy-, 1,3,4,6-tetraacetate
• 3006-60-8
• C16H23 N O10
• 

• b-D-Galactopyranoside, (3b)-solanid-5-en-3-yl O-6-deoxy-a-L-mannopyranosyl-(1®
• 20562-02-1
• C45H73 N O15
• 

• b-D-Galactopyranoside, (3b,22a,25R)-spirosol-5-en-3-yl O-6-deoxy-a-L-mannopyranosyl-(1®
• 19121-58-5
• C45H73NO16
• 

• b-D-Galactopyranoside,2-naphthalenyl
• 33993-25-8
• C16H20O7
• 

• b-D-Galactopyranoside,2-propen-1-yl
• 2595-07-5
• C9H16 O6
• 

• b-D-Galactopyranoside,3-nitrophenyl
• 3150-25-2
• C12H15NO8
• 

• b-D-Galactopyranoside,4-aminophenyl
• 5094-33-7
• C12H17 N O6
• 

• b-D-Galactopyranoside,4-aminophenyl 1-thio-
• 29558-05-2
• C12H17 N O5 S
• 

• b-D-Galactopyranoside,5-bromo-4-chloro-1H-indol-3-yl 6-deoxy-
• 17016-46-5
• C14H15 Br Cl N O5
• 

• b-D-Galactopyranosyl bromide,2,3,4,6-tetraacetate
• 19285-38-2
• C14H19 Br O9
• 

• b-D-Galactopyranuronic acid
• 18968-14-4
• C6H10 O7
• 

• b-D-Glucopyranose, 1,6-anhydro-,2,3,4-triacetate
• 13242-55-2
• C12H16 O8
• 

• b-D-Glucopyranose, 1-thio-, sodiumsalt (1:1)
• 10593-29-0
• C6H12 O5 S . Na
• 

• b-D-Glucopyranose, 1-thio-,1-[N-(sulfooxy)-3-butenimidate], potassium salt (1:1)
• 3952-98-5
• C10H16KNO9S2
• 

• b-D-Glucopyranose,1,2,3,4,6-pentakis[3,4-dihydroxy-5-[(3,4,5-trihydroxybenzoyl)oxy]benzoate]
• 5424-20-4
• C₇₆H₅₂O₄₆
• 

• b-D-Glucopyranose,1,2,3,4-tetraacetate
• 13100-46-4
• C14H20 O10
• 

• b-D-Glucopyranose,2,3,4,6-tetraacetate
• 3947-62-4
• C14H20 O10
• 

• b-D-Glucopyranose,2-amino-2-deoxy-, 1,3,4,6-tetraacetate
• 26108-75-8
• C14H21 N O9
• 

• b-D-Glucopyranose,4,6-O-(1R)-ethylidene-2,3-bis-O-(phenylmethyl)-
• 170078-65-6
• C22H26 O6
• 

• b-D-Glucopyranoside, (3b)-solanid-5-en-3-yl O-6-deoxy-a-L-mannopyranosyl-(1®
• 20562-03-2
• C45H73 N O14
• 

• b-D-Glucopyranoside, (3b,6a,16b,24R)-20,24-epoxy-16,25-dihydroxy-3-(b-D-xylopyranosyloxy)-9,19-cyclolanostan-6-yl
• 83207-58-3
• C41H68 O14
• 

• b-D-Glucopyranoside, 2-propen-1-yl2-(acetylamino)-2-deoxy-
• 54400-77-0
• C11H19 N O6
• 

• b-D-Glucopyranoside, 3-nitrophenyl 3-Nitrophenyl b-D-glucopyranoside 3-Nitrophenyl b-D-glucosideb-D-Glucopyranoside, 3-nitrophenyl 3-Nitrophenyl b-D-glucopyranosideGlucopyranoside,m-nitrophenyl, b-D-(8CI)
• 20838-44-2
• C12H15NO8
• 

• b-D-Glucopyranoside, 4-nitrophenyl2-(acetylamino)-2-deoxy- 4-Nitrophenyl N-acetyl-b-D-glucosaminide b-D-Glucoside,p-nitrophenyl 2-acetamido-2-deoxy- (6CI) p-Nitrophenyl N-acetyl-b-glucosaminide
• 3459-18-5
• C14H18N2O8
• 

• b-D-Glucopyranoside, methyl
• 709-50-2
• C7H14O6
• 

• b-D-Glucopyranoside, phenylmethyl2-(acetylamino)-2-deoxy-
• 13343-67-4
• C15H21 N O6
• 

• b-D-Glucopyranoside, phenylmethyl2-(acetylamino)-2-deoxy-3-O-(phenylmethyl)-4,6-O-(phenylmethylene)-
• 14040-20-1
• C29H31 N O6
• 

• b-D-Glucopyranoside, phenylmethyl2-(acetylamino)-4-O-[2-(acetylamino)-2-deoxy-b-D-glucopyranosyl]-2-deoxy-
• 19272-52-7
• C23H34 N2 O11
• 

• b-D-Glucopyranoside,(1S,4aR,5S,7aS)-1,4a,5,7a-tetrahydro-5-hydroxy-7-(hydroxymethyl)cyclopenta[c]pyran-1-yl
• 479-98-1
• C15H22 O9
• 

• b-D-Glucopyranoside,2-propen-1-yl, 2,3,4,6-tetraacetate
• 10343-15-4
• C17H24 O10
• 

• b-D-Glucopyranosiduronic acid, (3b)-28-(b-D-glucopyranosyloxy)-28-oxoolean-12-en-3-yl 2-O-b-D-glucopyranosyl- (9CI)
• 34367-04-9
• C48H76 O19
• 

• b-D-Glucopyranosiduronic acid,4-[(2S,3R)-1-(4-fluorophenyl)-3-[(3S)-3-(4-fluorophenyl)-3-hydroxypropyl]-4-oxo-2-azetidinyl]phenyl
• 190448-57-8
• C30H29 F2 N O9
• 

• b-D-Glucopyranosiduronic acid,4-nitrophenyl p-Nitrophenol glucuronide Glucopyranosiduronic acid, p-nitrophenyl, b-D- (8CI)4-Nitrophenyl b-D-glucosiduronicacidb-D-Glucopyranosiduronic acid,4-nitrophenyl p-Nitrophenol glucuronide Glucopyranosiduronic acid, p-nitrophenyl, b-D- (8CI)4-Nitrophenyl b-D-glucosiduronicacidb-D-Glucopyranosiduronic acid,4-nitrophenyl p-Nitrophenol glucuronide Glucopyranosiduronic acid, p-nitrophenyl, b-D- (8CI)4-Nitrophenyl b-D-glucosiduronicacidb-D-Glucopyranosiduronic acid,4-nitrophenyl p-Nitrophenol glucuronide Glucopyranosiduronic acid, p-nitrophenyl, b-D- (8CI)4-Nitrophenyl b-D-glucosiduronicacid
• 10344-94-2
• C12H13NO9
• 

• b-D-Glucopyranosiduronic acid,6-bromo-2-naphthalenyl (9CI)
• 22720-35-0
• C16H15 Br O7
• 

• b-D-Glucopyranosiduronic acid,ethyl
• 17685-04-0
• C8H14 O7
• 

• b-D-Glucopyranosiduronicacid, 4-methyl-2-oxo-2H-1-benzopyran-7-yl, trihydrate (9CI)
• 199329-67-4
• C16H22O12
•