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Standardpharm reference standards

Reference standards published in the Standardpharm catalogue, listed with CAS number, molecular formula, molecular weight and structure where available.

473,861 products · 7898 pages

Standardpharm products

4-iodo-3-(trifluoromethyl)-1H-pyrazole-5-carboxylic acid

CAS 2137450-05-4C5H2F3IN2O2

IN STOCKRS-I909001
4-Quinolinecarboxylic acid, 1,2-dihydro-5-methyl-2-oxo-, ethyl ester

CAS 1956376-64-9C13H13NO3

IN STOCKRS-Q285001
4-Quinolinecarboxylic acid, 6-[3-[4-[(1,1-dimethylethoxy)carbonyl]-1-piperazinyl]propoxy]-

CAS 2370952-96-6C22H29N3O5

BACK ORDERRS-Q286001
(5-iodo-3-nitro-1H-pyrazol-1-yl)methanol

CAS 2171318-56-0C4H4IN3O3

IN STOCKRS-I910001
5-(isobutoxymethyl)-1-propyl-1H-pyrazole

CAS 1856102-21-0C11H20N2O

IN STOCKRS-I911001
(S)-4-Hydroxymethyl Ambrisentan

CAS 1106685-66-8C22H22N2O5

CUSTOM SYNTHESISRS-A064001
(5Z)-3-cyclopropyl-5-[(1-methyl-1H-pyrazol-4-yl)methylene]-2-thioxoimidazolidin-4-one

CAS 1005645-94-2C11H12N4OS

IN STOCKRS-Z258001
7-Oxabicyclo[2.2.1]hept-5-ene-2-carboxylic acid, methyl ester,(1R,2R,4R)-rel-

CAS 17791-33-2C8H10O3

IN STOCKRS-O760001
7-Quinazolinamine, 4-(phenylmethoxy)-

CAS 1498083-23-0C15H13N3O

IN STOCKRS-Q287001
Uridine Impurity 82

CAS 1221169-70-5C14H25N7O4

CUSTOM SYNTHESISRS-A088001
Almotriptan Impurity 6 (Almotriptan USP Related Compound B)

CAS 1309457-19-9C17H25N3O3S

IN STOCKRS-A099001
Β-GLCNAC-PEG3-AZIDE (O-LINK)

CAS 86520-54-9C14H26N4O8

CUSTOM SYNTHESISRS-G492001
GLP-1 receptor agonist 4

CAS 1187061-62-6C51H44Cl2N4O6

BACK ORDERRS-G493001
Glucagon receptor antagonists-5

CAS 2200274-63-9C30H29ClF3N3O3

BACK ORDERRS-G494001
Glutaminyl Cyclase Inhibitor 3

CAS 2092921-50-9C24H32N6O2S

BACK ORDERRS-G495001
Glutaminyl Cyclase Inhibitor 4

CAS 2376329-36-9C22H33N5O3

BACK ORDERRS-G496001
Glycine, N-[(9H-fluoren-9-ylmethoxy)carbonyl]-N-4-penten-1-yl-

CAS 227006-56-6C22H23NO4

CUSTOM SYNTHESISRS-G497001
Glycine, N-cyclobutyl-N-[(9H-fluoren-9-ylmethoxy)carbonyl]-

CAS 2138239-36-6C21H21NO4

IN STOCKRS-G498001
Glycosidase-IN-2

CAS 476310-39-1C13H23NO5

CUSTOM SYNTHESISRS-G499001
GNE-0946

CAS 1677667-24-1C22H12ClF3N2O4

BACK ORDERRS-G500001
isocyanatomethanesulfonylethane

CAS 10564-52-0C4H7NO3S

IN STOCKRS-I912001
JNJ-42226314

CAS 1252765-13-1C26H24FN5O2S

CUSTOM SYNTHESISRS-J054001
JTP 103237

CAS 1883864-16-1C24H29F3N6O

BACK ORDERRS-J055001
Kgp-IN-1

CAS 2097865-36-4C19H24F4N4O3

BACK ORDERRS-K099001
Kipukasin H >=95% (LC/MS-UV)

CAS 1136789-16-6C18H20N2O9

CUSTOM SYNTHESISRS-K100001
L-α-Bromopropionsaeure-(p-chloro-anilid)

CAS 40781-43-9C9H9BrClNO

IN STOCKRS-L1004001
LCAT activator compound A >=98% (HPLC)

CAS 1000269-30-6C9H7N5S3

IN STOCKRS-L1005001
L-Cysteine, glycyl-L-arginyl-L-lysyl-L-lysyl-L-arginyl-L-arginyl-L-glutaminyl-L-arginyl-L-arginyl-L-arginyl-L-prolyl-L-prolyl-L-glutaminyl-β-alanyl-L-cysteinyl-L-tryptophyl-L-methionyl-L-seryl-L-prolyl-L-arginyl-L-histidyl-L-leucylglycyl-L-threonyl-, cyclic (15→25)-disulfide

CAS 1072877-99-6C127H215N53O30S3

BACK ORDERRS-L1006001
Lenalidomide-PEG1-azide

CAS 2185795-67-7C17H18N6O5

CUSTOM SYNTHESISRS-L1007001
loganate O-methyltransferase

CAS 39391-10-1C17H27N3O17P2

BACK ORDERRS-L1008001
Lp-PLA2-IN-2

CAS 2071636-15-0C19H23FN2O4S

IN STOCKRS-L1009001
L-Serine, O-(2-methylpropyl)-

CAS 2126143-42-6C7H15NO3

CUSTOM SYNTHESISRS-L1010001
L-Tyrosine, O-[2-[[1-(4,4-dimethyl-2,6-dioxocyclohexylidene)ethyl]amino]ethyl]-N-[(9H-fluoren-9-ylmethoxy)carbonyl]-

CAS 2407490-47-3C36H38N2O7

BACK ORDERRS-L1011001
LXRβ agonist 17

CAS 1878259-00-7C21H27F3N4O4S

BACK ORDERRS-L1012001
Aminochrome Impurity 2

CAS not assigned

BACK ORDERRS-A1066001
Aristolochic Acid A-13C,d3

CAS not assigned

CUSTOM SYNTHESISRS-A1067001
Avenolide

CAS not assigned

BACK ORDERRS-A1068001
AilamodeimpurityM10

CAS not assigned

BACK ORDERRS-A1069001
all-cis-7,10,13,16,19-Docosapentaenoic Acid Impurity 1

CAS not assigned

BACK ORDERRS-A1070001
Ambroxol Hydrochloride Impurity 20 Monomer

CAS 1445719-53-8C13H16Br2N2O

IN STOCKRS-A114001
Abiraterone Acetate Impurity 57

CAS 1448460-32-9C19H28O3

IN STOCKRS-A115001
Alcaftadine Impurity 15

CAS 147083-92-9C20H25N3O2

IN STOCKRS-A119001
Azelastine Hydrochloride Impurity 2

CAS 153408-27-6C22H24ClN3O.HCl

IN STOCKRS-A122001
QPX7728 bis-acetoxy methyl ester

CAS 2170834-56-5C15H14BFO8

IN STOCKRS-Q288001
Quinoline, 8-(chloromethoxy)-5-nitro-

CAS 1501350-97-5C10H7ClN2O3

IN STOCKRS-Q289001
Avapritinib Impurity 15

CAS 1703793-00-3C10H8FeGeN2

IN STOCKRS-A127001
UCSF924NC >=98% (HPLC)

CAS 1434696-12-4C19H21N3O

IN STOCKRS-U307001
Urea, N-[5-chloro-6-(2H-1,2,3-triazol-2-yl)-3-pyridinyl]-N'-[2-methyl-7-(4-morpholinyl)thiazolo[5,4-b]pyridin-6-yl]-

CAS 2178989-63-2C19H18ClN9O2S

BACK ORDERRS-U308001
Urea, N-(5-chloro-6-methoxy-3-pyridinyl)-N'-(7-cyclopropyl-2-methylthiazolo[5,4-b]pyridin-6-yl)-

CAS 2178989-09-6C17H16ClN5O2S

IN STOCKRS-U309001
USP7-IN-5

CAS 2166599-74-0C36H43N5O6

BACK ORDERRS-U310001
USP7-IN-6

CAS 2166586-47-4C41H43N7O4S

BACK ORDERRS-U311001
Vadastuximab Talirine

CAS 1436390-64-5C63H71N9O14S

CUSTOM SYNTHESISRS-V381001
WDR5-IN-1

CAS 2408842-51-1C30H31FN4O3

BACK ORDERRS-W092001
WIN site inhibitor 1

CAS 2407457-36-5C25H22Cl2FN5O

BACK ORDERRS-W093001
Wnt/β-catenin agonist 1

CAS 2305372-67-0C22H25N3O2

IN STOCKRS-W094001
Wnt pathway activator 2

CAS 1360540-82-4C17H15NO4

IN STOCKRS-W095001
XY028-133

CAS 2229974-73-4C53H67N11O7S

BACK ORDERRS-X052001
(Z)-1,2-dimethoxy-1-propene

CAS 61860-76-2C5H10O2

IN STOCKRS-Z259001
(Z)-2-(2-Chlorophenoxy)-N'-hydroxyacetimidamide

CAS 175276-80-9C8H9ClN2O2

IN STOCKRS-Z260001
Z-Asp(OMe)-Gln-Met-DL-Asp(OMe)-fluoromethylketone

CAS 1926163-58-7C29H40FN5O11S

BACK ORDERRS-Z261001

473,861 products · 7898 pages