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API Impurities

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
1,2 DIHYDRO BETA METHYL EPOXIDE
1,2 DIHYDRO BETA METHYL EPOXIDE

Chemical Name: (4aS,4bS,5aS,6aS,7R,8S,9aS,9bS)-7-hydrox...

CAS No:
114488-14-1

Molecular Formula: C22H30O5

Molecular Weight: 374.5

CAT No:
ALL-BET-1436

Keywords: SMILES string - C[C@@](C(CC1)=CC2=O)(CC2...

Inventory Status:DELIVERY 3-4 WEEKS

1-2 DIHYDRO BETAMETHASONE
1-2 DIHYDRO BETAMETHASONE

Chemical Name: (4aS,4bS,5aS,6aS,7R,8S,9aS,9bS)-7-hydrox...

CAS No:
114488-14-1

Molecular Formula: C22H30O5

Molecular Weight: 374.5

CAT No:
ALL-BET-08141

Keywords: SMILES string - C[C@@](C(CC1)=CC2=O)(CC2...

Inventory Status:Delivery 3-4 Weeks

11,​12-​Dehydroxy-​Betamethasone
11,​12-​Dehydroxy-​Betamethasone

Chemical Name: (8S,9R,10S,13S,14S,16S,17R)-9-fluoro-17-...

CAS No:
127034-59-7

Molecular Formula: C22H27FO4

Molecular Weight: 374.5

CAT No:
ALL-BET-04597

Keywords: 11,12-DEHYDROXY-BETAMETHASONE

Inventory Status:Delivery 3-4 Weeks

11-KETOBETAMETHASONE
11-KETOBETAMETHASONE

Chemical Name: 9-Fluoro-17,21-dihydroxy-16β-methylpreg...

CAS No:
2282-51-1

Molecular Formula: C22H27FO5

Molecular Weight: 390.5

CAT No:
ALL-BET-02511

Keywords: SMILES string - F[C@@]1([C@]2(C=C3)C)[C@...

Inventory Status:Delivery 3-4 Weeks

11-OXO- BETAMETHASONE 17,21 DIPROPIONATE 6ALPHA-HYDROXY BETAMETHASONE 17,21 DIPROPIONATE
11-OXO- BETAMETHASONE 17,21 DIPROPIONATE 6ALPHA-HYDROXY BETAMETHASONE 17,21 DIPROPIONATE

Chemical Name: (6R,8R,9R,10S,14R,16S,17R)-8,9-difluoro-...

CAS No:
N.A.

Molecular Formula: C28H36F2O8

Molecular Weight: 538.6

CAT No:
ALL-BET-1412

Keywords: SMILES string - O=C([C@](C([C@@]1([H])C2...

Inventory Status:DELIVERY 3-4 WEEKS

16(17)A-HOMOBETAMETHASONE SODIUM PHOSPHATE
16(17)A-HOMOBETAMETHASONE SODIUM PHOSPHATE

Chemical Name: Sodium ((1S,3S,4aS,4bS,10aS,10bR,11S,12a...

CAS No:
1201919-18-7

Molecular Formula: C22H28FO8P : 2(Na)

Molecular Weight: 470.4 : 2(23.0)

CAT No:
ALL-BET-09187

Keywords: SMILES string - C[C@@]12[C@](C[C@H](C)C...

Inventory Status:Delivery 3-4 Weeks

21-DEHYDRO BETAMETHASONE
21-DEHYDRO BETAMETHASONE

Chemical Name: (11β,16β)-9-Fluoro-11,17-dihydroxy-16-...

CAS No:
61558-12-1

Molecular Formula: C22H27FO5

Molecular Weight: 390.5

CAT No:
ALL-BET-08121

Keywords: 21-DEHYDRO BETAMETHASONE

Inventory Status:Delivery 3-4 Weeks

21-HEMIACETAL BETAMETHASONE
21-HEMIACETAL BETAMETHASONE

Chemical Name: (8S,9R,10S,11S,13S,14S,16S,17R)-9-Fluoro...

CAS No:
N.A.

Molecular Formula: C23H31FO6

Molecular Weight: 422.5

CAT No:
ALL-BET-1407

Keywords: 21-HEMIACETAL BETAMETHASONE

Inventory Status:Delivery 3-4 Weeks

6,11-DIOXO-BETAMETHASONE 17,21 DIPROPIONATE
6,11-DIOXO-BETAMETHASONE 17,21 DIPROPIONATE

Chemical Name: (8R,9R,10S,14R,16S,17R)-8,9-difluoro-10,...

CAS No:
N.A.

Molecular Formula: C28H32F2O8

Molecular Weight: 534.6

CAT No:
ALL-BET-1414

Keywords: SMILES string - O=C([C@](C([C@@]([C@@](C...

Inventory Status:Delivery 3-4 Weeks

6-BR-BETAMETHASONE-21-ACETATE
6-BR-BETAMETHASONE-21-ACETATE

Chemical Name: (8R,9R,10S,14R,16S,17R)-8,9-difluoro-10,...

CAS No:
NA

Molecular Formula: C28H32F2O8

Molecular Weight: 534.6

CAT No:
ALL-BET-1414

Keywords: SMILES string - C[C@@]12[C@](C(COC(C)=O)...

Inventory Status:Delivery 3-4 Weeks

6-BROMO BETAMETHASONE
6-BROMO BETAMETHASONE

Chemical Name: (6S,8S,9R,10S,11S,13S,14S,16S,17R)-6-Bro...

CAS No:
1203841-38-6

Molecular Formula: C22H28BrFO5

Molecular Weight: 471.4

CAT No:
ALL-BET-01386

Keywords: SMILES string - F[C@@]1([C@]2(C=C3)C)[C@...

Inventory Status:Delivery 3-4 Weeks

6-KETO BETAMETHASONE
6-KETO BETAMETHASONE

Chemical Name: (8S,9R,10S,11S,13S,14S,16S,17R)-9-Fluoro...

CAS No:
72559-90-1

Molecular Formula: C22H27FO6

Molecular Weight: 406.5

CAT No:
ALL-BET-09901

Keywords: SMILES string - F[C@@]1([C@](C2=CC3=O)(C...

Inventory Status:Delivery 3-4 Weeks

6-OXO-BETAMETHASONE 17,21 DIPROPIONATE
6-OXO-BETAMETHASONE 17,21 DIPROPIONATE

Chemical Name: (8R,9R,10S,14R,16S,17R)-8,9-difluoro-11-...

CAS No:
N.A.

Molecular Formula: C28H32F2O8

Molecular Weight: 534.6

CAT No:
ALL-BET-1415

Keywords: SMILES string - O=C([C@](C([C@@]1([H])C2...

Inventory Status:Delivery 3-4 Weeks

9-BROMO BETAMETHASONE
9-BROMO BETAMETHASONE

Chemical Name: (8S,9R,10S,11S,13S,14S,16S,17R)-9-Bromo-...

CAS No:
330157-03-4

Molecular Formula: C22H29BrO5

Molecular Weight: 453.4

CAT No:
ALL-BET-1442

Keywords: SMILES string - C[C@@]1([H])C[C@@]2([H])...

Inventory Status:DELIVERY 3-4 WEEKS

9-CHLORO BETAMETHASONE
9-CHLORO BETAMETHASONE

Chemical Name: (8S,9R,10S,11S,13S,14S,16S,17R)-9-Chloro...

CAS No:
4419-39-0

Molecular Formula: C22H29ClO5

Molecular Weight: 408.9

CAT No:
ALL-BET-09390

Keywords: SMILES string - C[C@@]1([H])C[C@@]2([H])...

Inventory Status:Delivery 3-4 Weeks

9-FLUORO PREDNISOLONE
9-FLUORO PREDNISOLONE

Chemical Name: (8S,9R,10S,11S,13S,14S,17R)-9-Fluoro-11,...

CAS No:
338-95-4

Molecular Formula: C21H27FO5

Molecular Weight: 378.4

CAT No:
ALL-BET-08954

Keywords: SMILES string -O=C1C=C[C@@]2(C)C(CC[C@]3...

Inventory Status:DELIVERY 3-4 WEEKS

BETAMETHASONE
BETAMETHASONE

Chemical Name: (11β,16β)-9-Fluoro-11,17,21-trihydroxy...

CAS No:
378-44-9

Molecular Formula: C22H29FO5

Molecular Weight: 392.46

CAT No:
ALL-BET-547

Keywords: SMILES string - O=C1C=C[C@]2(C)[C@@]3(F)...

Inventory Status:IN STOCK/59-1150

BETAMETHASONE (E) ENOLDEHYDE
BETAMETHASONE (E) ENOLDEHYDE

Chemical Name: (E)-2-((8S,9R,10S,13S,14S,16R)-9-fluoro-...

CAS No:
52647-07-1

Molecular Formula: C22H27FO4

Molecular Weight: 374.45

CAT No:
ALL-B04039

Keywords: BETAMETHASONE (E) ENOLDEHYDE

Inventory Status:IN STOCK/60-1597

BETAMETHASONE (Z) ENOLDEHYDE
BETAMETHASONE (Z) ENOLDEHYDE

Chemical Name: (Z)-2-((8S,9R,10S,13S,14S,16R)-9-fluoro-...

CAS No:
52647-06-0

Molecular Formula: C22H27FO4

Molecular Weight: 374.45

CAT No:
ALL-B04038

Keywords: SMILES string - F[C@@]1([C@]2(C=C3)C)[C@...

Inventory Status:IN STOCK/60-1596

BETAMETHASONE 17-BUTYRATE
BETAMETHASONE 17-BUTYRATE

Chemical Name: (8S,9R,10S,11S,13S,14S,16S,17R)-9-Fluoro...

CAS No:
5534-14-5

Molecular Formula: C26H35FO6

Molecular Weight: 462.6

CAT No:
ALL-BET-04145

Keywords: BETAMETHASONE 17-BUTYRATE

Inventory Status:Delivery 3-4 Weeks

BETAMETHASONE 21-MESYLATE
BETAMETHASONE 21-MESYLATE

Chemical Name: (11β,16β)-9-Fluoro-11,17-dihydroxy-16-...

CAS No:
1881-66-9

Molecular Formula: C23H31FO7S

Molecular Weight: 470.6

CAT No:
ALL-BET-01669

Keywords: SMILES string - C[C@@]1([C@@]2(O)C(CO[S]...

Inventory Status:DELIVERY 3-4 WEEKS

BETAMETHASONE CYCLIC 17,21-(ETHYL ORTHOPROPIONATE)
BETAMETHASONE CYCLIC 17,21-(ETHYL ORTHOPROPIONATE)

Chemical Name: (8S,9R,10S,11S,13S,14S,16S,17R)-2'-...

CAS No:
1062-09-5

Molecular Formula: C27H37FO6

Molecular Weight: 476.6

CAT No:
ALL-BET-1438

Keywords: SMILES string - C[C@@]([C@@]([C@@](CCC1=...

Inventory Status:DELIVERY 3-4 WEEKS

BETAMETHASONE D2
BETAMETHASONE D2

Chemical Name: (8S,9R,10S,11S,13S,14S,16S,17R)-9-fluoro...

CAS No:
N.A.

Molecular Formula: C22H27D2FO5

Molecular Weight: 394.5

CAT No:
ALL-BET-1433

Keywords: SMILES string - O=C1C=C[C@]2(C)[C@@]3(F)...

Inventory Status:Delivery 3-4 Weeks

BETAMETHASONE D4
BETAMETHASONE D4

Chemical Name: (8S,9R,10S,11S,13S,14S,16S,17R)-9-Fluoro...

CAS No:
N.A.

Molecular Formula: C22H25D4FO5

Molecular Weight: 396.5

CAT No:
ALL-BET-1434

Keywords: SMILES string - O=C1C=C[C@]2(C)[C@@]3(F)...

Inventory Status:Delivery 3-4 Weeks

BETAMETHASONE EP IMPURITY A | DEXAMETHASONE
BETAMETHASONE EP IMPURITY A | DEXAMETHASONE

Chemical Name: 9-Fluoro-11β,17,21-trihydroxy-16α-meth...

CAS No:
50-02-2

Molecular Formula: C22H29FO5

Molecular Weight: 392.46

CAT No:
ALL-BET-564

Keywords: SMILES string -=C1C=C[C@]2(C)[C@@]3(F)[C...

Inventory Status:IN STOCK/59-1151

BETAMETHASONE EP IMPURITY C
BETAMETHASONE EP IMPURITY C

Chemical Name: 17,21-Dihydroxy-16β-methylpregna-1,4,9(...

CAS No:
13504-15-9

Molecular Formula: C22H28O4

Molecular Weight: 356.46

CAT No:
ALL-BET-566

Keywords: SMILES string - [H][C@@]12C[C@@H]([C@]([...

Inventory Status:IN STOCK/59-1153

BETAMETHASONE EP IMPURITY D
BETAMETHASONE EP IMPURITY D

Chemical Name: 9-Fluoro-11β,17-dihydroxy-16β-methyl-3...

CAS No:
52619-05-3

Molecular Formula: C25H33FO7

Molecular Weight: 464.52

CAT No:
ALL-BET-567

Keywords: SMILES string - [H][C@@]12C[C@@H]([C@](...

Inventory Status:IN STOCK/59-1154

BETAMETHASONE EP IMPURITY E
BETAMETHASONE EP IMPURITY E

Chemical Name: 9,11β-Epoxy-17,21-dihydroxy-16β-methyl...

CAS No:
981-34-0

Molecular Formula: C22H28O5

Molecular Weight: 372.45

CAT No:
ALL-BET-568

Keywords: SMILES string - [H][C@@]12C[C@@H]([C@@]...

Inventory Status:IN STOCK/59-1155

BETAMETHASONE EP IMPURITY F
BETAMETHASONE EP IMPURITY F

Chemical Name: 17,21-Dihydroxy-16β-methylpregna-1,4,11...

CAS No:
330157-04-5

Molecular Formula: C22H28O4

Molecular Weight: 356.46

CAT No:
ALL-BET-569

Keywords: SMILES string - [H][C@@]12C[C@@H]([C@@]...

Inventory Status:IN STOCK/59-1156

BETAMETHASONE EP IMPURITY G
BETAMETHASONE EP IMPURITY G

Chemical Name: 11α,17,21-Trihydroxy-16β-methylpregna-...

CAS No:
85700-75-0

Molecular Formula: C22H30O5

Molecular Weight: 374.5

CAT No:
ALL-BET-00750

Keywords: SMILES string - C[C@@]12[C@](C(CO)=O)(O)...

Inventory Status:Delivery 3-4 Weeks

BETAMETHASONE EP IMPURITY H
BETAMETHASONE EP IMPURITY H

Chemical Name: 14-Fluoro-11β,17,21-trihydroxy-16β-met...

CAS No:
185613-71-2

Molecular Formula: C22H29FO5

Molecular Weight: 392.46

CAT No:
ALL-BET-570

Keywords: SMILES string - F[C@]12C[C@@H]([C@](C(CO...

Inventory Status:IN STOCK/59-1157

BETAMETHASONE EP IMPURITY I
BETAMETHASONE EP IMPURITY I

Chemical Name: 8-Fluoro-11β,17,21-trihydroxy-16β-meth...

CAS No:
185613-69-8

Molecular Formula: C22H29FO5

Molecular Weight: 392.46

CAT No:
ALL-BET-571

Keywords: SMILES string - [H][C@@]12C[C@@H]([C@](...

Inventory Status:IN STOCK/59-1158

BETAMETHASONE EP IMPURITY J
BETAMETHASONE EP IMPURITY J

Chemical Name: (8S,9S,10S,13S,14S,16S,17R)-17-Hydroxy-1...

CAS No:
18383-24-9

Molecular Formula: C22H30O4

Molecular Weight: 358.47

CAT No:
ALL-BET-572

Keywords: SMILES string - [H][C@@]12C[C@]([C@](C(C...

Inventory Status:IN STOCK/59-1159

BETAMETHASONE EP MPURITY B
BETAMETHASONE EP MPURITY B

Chemical Name: 21-Chloro-9-fuoro-11,17-dihydroxy-16-met...

CAS No:
25122-41-2

Molecular Formula: C22H28ClFO4

Molecular Weight: 410.91

CAT No:
ALL-BET-565

Keywords: SMILES string - [H][C@@]12C[C@@H]([C@]([...

Inventory Status:IN STOCK/59-1152

BETAMETHASONE IMPURITY
BETAMETHASONE IMPURITY

Chemical Name: (8S,9R,10S,11S,13S,14S,16S,17R)-9-Fluoro...

CAS No:
560-34-9

Molecular Formula: C22H31FO5

Molecular Weight: 394.5

CAT No:
ALL-BET-1441

Keywords: SMILES string -C[C@@]12C(CC[C@]3([H])[C@...

Inventory Status:DELIVERY 3-4 WEEKS

BETAMETHASONE IMPURITY 1
BETAMETHASONE IMPURITY 1

Chemical Name: Ethyl (2-((9R,10S,11S,13S,16S)-9-Fluoro-...

CAS No:
N.A.

Molecular Formula: C25H33FO6

Molecular Weight: 448.5

CAT No:
ALL-BET-1408

Keywords: SMILES string - O=C1C=C[C@@]2(C)C(CCC3[C...

Inventory Status:Delivery 3-4 Weeks

BETAMETHASONE IMPURITY 10
BETAMETHASONE IMPURITY 10

Chemical Name: 2-((4aS,4bS,5aS,6aS,7R,9aS,9bS)-7-Hydrox...

CAS No:
38680-83-0

Molecular Formula: C23H28O6

Molecular Weight: 400.5

CAT No:
ALL-BET-00830

Keywords: SMILES string - C[C@@](C(CC1)=CC2=O)(C=C...

Inventory Status:DELIVERY 3-4 WEEKS

BETAMETHASONE IMPURITY 11
BETAMETHASONE IMPURITY 11

Chemical Name: Ethyl (E)-2-((9R,10S,11S,13S,16S)-9-fluo...

CAS No:
N.A.

Molecular Formula: C24H31FO4

Molecular Weight: 402.5

CAT No:
ALL-BET-1416

Keywords: SMILES string - O=C(OCC)/C=C1[C@@H](C)CC...

Inventory Status:DELIVERY 3-4 WEEKS

BETAMETHASONE IMPURITY 12
BETAMETHASONE IMPURITY 12

Chemical Name: 2-((8S,9R,10S,11S,13S,14S)-9-Fluoro-11-h...

CAS No:
N.A.

Molecular Formula: C25H31FO5

Molecular Weight: 430.5

CAT No:
ALL-BET-1417

Keywords: SMILES string - CCC(OCC(C1=C(C)C[C@@]2([...

Inventory Status:Delivery 3-4 Weeks

BETAMETHASONE IMPURITY 13
BETAMETHASONE IMPURITY 13

Chemical Name: 2-Oxo-2-((4aS,4bS,5aS,6aS,9aS,9bS)-4a,6a...

CAS No:
N.A.

Molecular Formula: C25H30O5

Molecular Weight: 410.5

CAT No:
ALL-BET-1418

Keywords: SMILES string - CCC(OCC(C1=C(C)C[C@]2([H...

Inventory Status:DELIVERY 3-4 WEEKS

BETAMETHASONE IMPURITY 14
BETAMETHASONE IMPURITY 14

Chemical Name: 2-((8S,9R,10S,13S,14S,16S,17R)-9-Fluoro-...

CAS No:
N.A.

Molecular Formula: C25H31FO5

Molecular Weight: 430.5

CAT No:
ALL-BET-1419

Keywords: SMILES string - CCC(OCC([C@@]1(O)[C@@H](...

Inventory Status:DELIVERY 3-4 WEEKS

BETAMETHASONE IMPURITY 15
BETAMETHASONE IMPURITY 15

Chemical Name: (R)-2-((8S,9R,10S,11S,13S,14S,16S,17R)-9...

CAS No:
1150311-95-7

Molecular Formula: C22H29FO5

Molecular Weight: 392.5

CAT No:
ALL-BET-01957

Keywords: SMILES string - F[C@@]1([C@]2(C=C3)C)[C@...

Inventory Status:DELIVERY 3-4 WEEKS

BETAMETHASONE IMPURITY 16
BETAMETHASONE IMPURITY 16

Chemical Name: (8S,9R,10S,11S,13S,14S,16S,17R)-9-Fluoro...

CAS No:
N.A.

Molecular Formula: C21H27FO4

Molecular Weight: 362.4

CAT No:
ALL-BET-1420

Keywords: SMILES string - F[C@@]1([C@]2(C=C3)C)[C@...

Inventory Status:DELIVERY 3-4 WEEKS

BETAMETHASONE IMPURITY 17
BETAMETHASONE IMPURITY 17

Chemical Name: (3S,4aS,4bS,10aS,10bR,11S,12aS)-10b-Fluo...

CAS No:
N.A.

Molecular Formula: C21H27FO4

Molecular Weight: 362.4

CAT No:
ALL-BET-1421

Keywords: SMILES string - F[C@@]1([C@]2(C=C3)C)[C@...

Inventory Status:Delivery 3-4 Weeks

BETAMETHASONE IMPURITY 18
BETAMETHASONE IMPURITY 18

Chemical Name: (8S,9R,10S,11S,13S,14S,16S,17R)-9-Fluoro...

CAS No:
1203841-45-5

Molecular Formula: C21H27FO4

Molecular Weight: 362.4

CAT No:
ALL-BET-01455

Keywords: SMILES string - F[C@@]1([C@]2(C=C3)C)[C@...

Inventory Status:DELIVERY 3-4 WEEKS

BETAMETHASONE IMPURITY 19
BETAMETHASONE IMPURITY 19

Chemical Name: (2'S,9R,10S,11S,13S,16S,17S)-2'...

CAS No:
N.A.

Molecular Formula: C27H37FO6

Molecular Weight: 476.6

CAT No:
ALL-BET-1422

Keywords: SMILES string - O=C1C=C[C@]2(C)[C@@]3(F)...

Inventory Status:DELIVERY 3-4 WEEKS

BETAMETHASONE IMPURITY 2
BETAMETHASONE IMPURITY 2

Chemical Name: (16β)-17-Hydroxy-16-methyl-21-(1-oxopro...

CAS No:
1240591-58-5

Molecular Formula: C25H34O5

Molecular Weight: 414.5

CAT No:
ALL-BET-01585

Keywords: SMILES string - C[C@@]1([C@@]2(O)C(COC(C...

Inventory Status:DELIVERY 3-4 WEEKS

BETAMETHASONE IMPURITY 20 (MIXTURE OF DIASTEREOMERS)
BETAMETHASONE IMPURITY 20 (MIXTURE OF DIASTEREOMERS)

Chemical Name: (S)-2-((8S,9R,10S,11S,13S,14S,16S,17S)-9...

CAS No:
1249-19-0

Molecular Formula: C22H29FO5

Molecular Weight: 392.5

CAT No:
ALL-BET-09190

Keywords: SMILES string - F[C@]([C@]1(C=C2)C)([C@H...

Inventory Status:DELIVERY 3-4 WEEKS

BETAMETHASONE IMPURITY 21
BETAMETHASONE IMPURITY 21

Chemical Name: (4aS,4bS,5aS,6aS,7R,8S,9aS,9bS)-7-acetyl...

CAS No:
37413-99-3

Molecular Formula: C22H28O4

Molecular Weight: 356.5

CAT No:
ALL-BET-03993

Keywords: SMILES string - C[C@@]1(C=C2)[C@@]3([C@]...

Inventory Status:DELIVERY 3-4 WEEKS

BETAMETHASONE IMPURITY 22
BETAMETHASONE IMPURITY 22

Chemical Name: (8S,9R,10S,13S,14S,17R)-9-fluoro-11,17-d...

CAS No:
2990-65-0

Molecular Formula: C22H29FO5

Molecular Weight: 392.5

CAT No:
ALL-BET-00650

Keywords: SMILES string - C[C@@]12[C@](C(CO)=O)(O)...

Inventory Status:DELIVERY 3-4 WEEKS

BETAMETHASONE IMPURITY 23
BETAMETHASONE IMPURITY 23

Chemical Name: (4aS,4bS,5aS,6aS,7R,8R,9aS,9bS)-7-Hydrox...

CAS No:
N.A.

Molecular Formula: C22H30O5

Molecular Weight: 374.5

CAT No:
ALL-BET-1423

Keywords: SMILES string - C[C@@]12[C@](C(CO)=O)(O)...

Inventory Status:DELIVERY 3-4 WEEKS

BETAMETHASONE IMPURITY 24
BETAMETHASONE IMPURITY 24

Chemical Name: 2-((4aS,4bS,5aS,6aS,7R,8R,9aS,9bS)-7-Hyd...

CAS No:
N.A.

Molecular Formula: C24H32O6

Molecular Weight: 416.5

CAT No:
ALL-BET-1424

Keywords: SMILES string - C[C@@]12[C@](C(COC(C)=O)...

Inventory Status:DELIVERY 3-4 WEEKS

BETAMETHASONE IMPURITY 25
BETAMETHASONE IMPURITY 25

Chemical Name: 2-((4aS,4bS,5aS,6aS,7R,8R,9aS,9bS)-7-Hyd...

CAS No:
N.A.

Molecular Formula: C24H30O6

Molecular Weight: 414.5

CAT No:
ALL-BET-1425

Keywords: SMILES string - C[C@@]12[C@](C(COC(C)=O)...

Inventory Status:DELIVERY 3-4 WEEKS

BETAMETHASONE IMPURITY 26
BETAMETHASONE IMPURITY 26

Chemical Name: (8S,10S,13S,14S,16R,17R)-17-(2-Chloroace...

CAS No:
N.A.

Molecular Formula: C22H29ClO3

Molecular Weight: 376.9

CAT No:
ALL-BET-1426

Keywords: SMILES string - C[C@@]12[C@](C(CCl)=O)(O...

Inventory Status:DELIVERY 3-4 WEEKS

BETAMETHASONE IMPURITY 27
BETAMETHASONE IMPURITY 27

Chemical Name: (4aS,4bS,5aS,6aS,7R,8R,9aS,9bS)-7-(2-Chl...

CAS No:
N.A.

Molecular Formula: C22H29ClO4

Molecular Weight: 392.9

CAT No:
ALL-BET-1427

Keywords: SMILES string - C[C@@]12[C@](C(CCl)=O)(O...

Inventory Status:DELIVERY 3-4 WEEKS

BETAMETHASONE IMPURITY 28
BETAMETHASONE IMPURITY 28

Chemical Name: (R)-2-((8S,9R,10S,11S,13S,14S,16S,17R)-9...

CAS No:
1184871-61-1

Molecular Formula: C22H29FO6

Molecular Weight: 408.5

CAT No:
ALL-BET-01611

Keywords: SMILES string - C[C@@]([C@](C1)([H])[C@@...

Inventory Status:DELIVERY 3-4 WEEKS

BETAMETHASONE IMPURITY 29
BETAMETHASONE IMPURITY 29

Chemical Name: (8S,9S,10R,11S,13S,14S,16S,17R)-11,17-di...

CAS No:
2597-76-4

Molecular Formula: C22H30O5

Molecular Weight: 374.5

CAT No:
ALL-BET-01611

Keywords: SMILES string - C[C@]([C@](O)1C(CO)=O)(C...

Inventory Status:DELIVERY 3-4 WEEKS

BETAMETHASONE IMPURITY 3
BETAMETHASONE IMPURITY 3

Chemical Name: (11β,16β)-9-Fluoro-11-hydroxy-16-methy...

CAS No:
5533-97-1

Molecular Formula: C29H39FO7

Molecular Weight: 518.6

CAT No:
ALL-BET-03971

Keywords: SMILES string -O=C([C@]([C@]([C@@]1([H])...

Inventory Status:DELIVERY 3-4 WEEKS

BETAMETHASONE IMPURITY 30
BETAMETHASONE IMPURITY 30

Chemical Name: (8S,9S,10R,11S,13S,14S,16S,17R)-11-Hydro...

CAS No:
N.A.

Molecular Formula: C27H38O6

Molecular Weight: 458.6

CAT No:
ALL-BET-1409

Keywords: SMILES string - CCCCC(O[C@]1(C(CO)=O)[C@...

Inventory Status:DELIVERY 3-4 WEEKS

BETAMETHASONE IMPURITY 31
BETAMETHASONE IMPURITY 31

Chemical Name: (8R,9S,10R,13S,14S,16S,17R)-17-(2-Hydrox...

CAS No:
NA

Molecular Formula: C27H38O5

Molecular Weight: 442.6

CAT No:
ALL-BET-1428

Keywords: SMILES string - CCCCC(O[C@]1(C(CO)=O)[C@...

Inventory Status:DELIVERY 3-4 WEEKS

BETAMETHASONE IMPURITY 32
BETAMETHASONE IMPURITY 32

Chemical Name: (8S,9R,10S,11S,13S,14S,16S,17R)-9-Fluoro...

CAS No:
N.A.

Molecular Formula: C27H39FO6

Molecular Weight: 478.6

CAT No:
ALL-BET-1429

Keywords: SMILES string - CCCCC(O[C@]1(C(CO)=O)[C@...

Inventory Status:Delivery 3-4 Weeks

BETAMETHASONE IMPURITY 33
BETAMETHASONE IMPURITY 33

Chemical Name: (4aS,6aS,7R,8S)-7-(2,2-dichloroacetyl)-7...

CAS No:
N.A.

Molecular Formula: C22H26Cl2O4

Molecular Weight: 425.3

CAT No:
ALL-BET-1439

Keywords: SMILES string - O=C1C=C[C@@](C23C(C[C@@]...

Inventory Status:DELIVERY 3-4 WEEKS

BETAMETHASONE IMPURITY 4
BETAMETHASONE IMPURITY 4

Chemical Name: (11beta,16beta,17?)-, 9-Fluoro-11,20-dih...

CAS No:
1155886-49-9

Molecular Formula: C22H29FO5

Molecular Weight: 392.5

CAT No:
ALL-BET-1440

Keywords: SMILES string - F[C@@]1([C@]2(C=C3)C)[C@...

Inventory Status:DELIVERY 3-4 WEEKS

BETAMETHASONE IMPURITY 7
BETAMETHASONE IMPURITY 7

Chemical Name: (3aS,3a1R,4a1R,5aR,6R,7S,8aS,8bS)-4a1-Fl...

CAS No:
N.A.

Molecular Formula: C22H27FO5

Molecular Weight: 390.5

CAT No:
ALL-BET-1435

Keywords: SMILES string - F[C@@]12[C@](CCC3=CCC4=O...

Inventory Status:DELIVERY 3-4 WEEKS

BETAMETHASONE IMPURITY 8
BETAMETHASONE IMPURITY 8

Chemical Name: (3bS,3cR,4S,5aS,6R,7S,8aS,8bS)-3c-Fluoro...

CAS No:
73528-28-6

Molecular Formula: C22H29FO5

Molecular Weight: 392.5

CAT No:
ALL-BET-08286

Keywords: SMILES string - F[C@@]1([C@]2(C34)C)[C@]...

Inventory Status:DELIVERY 3-4 WEEKS

BETAMETHASONE IMPURITY 9
BETAMETHASONE IMPURITY 9

Chemical Name: 2-((8S,9R,10S,11S,13S,14S,16S,17R)-9-Flu...

CAS No:
1257544-85-6

Molecular Formula: C22H27FO5

Molecular Weight: 390.5

CAT No:
ALL-BET-04856

Keywords: SMILES string - F[C@@]1([C@]2(C=C3)C)[C@...

Inventory Status:Delivery 3-4 Weeks

BETAMETHASONE IMPURITY F
BETAMETHASONE IMPURITY F

Chemical Name: (8S,9S,10R,13S,14S,16S,17R)-17-Hydroxy-1...

CAS No:
N.A.

Molecular Formula: C22H26O5

Molecular Weight: 370.5

CAT No:
ALL-BET-1431

Keywords: SMILES string - [H][C@@]1([C@](C2=CC3=O...

Inventory Status:DELIVERY 3-4 WEEKS

BETAMETHASONE-17-KETONE
BETAMETHASONE-17-KETONE

Chemical Name: (8S,9R,10S,11S,13S,14S,16S)-9-fluoro-11-...

CAS No:
3109-01-1

Molecular Formula: C20H25FO3

Molecular Weight: 332.4

CAT No:
ALL-BET-09011

Keywords: SMILES string - F[C@@]1([C@]2(C=C3)C)[C@...

Inventory Status:DELIVERY 3-4 WEEKS

D-HOMO A DERIVATIVE BETAMETHASONE
D-HOMO A DERIVATIVE BETAMETHASONE

Chemical Name: Sodium ((1R,3S,4aS,4bS,10aS,10bR,11S,12a...

CAS No:
1201919-11-0

Molecular Formula: C22H28FO8P2 : 2(Na)

Molecular Weight: 470.4 : 2(23.0)

CAT No:
ALL-BET-09110

Keywords: SMILES string - C[C@@]12[C@](C[C@H](C)C(...

Inventory Status:DELIVERY 3-4 WEEKS

Δ-4,6-Betamethasone
Δ-4,6-Betamethasone

Chemical Name: (8S,9R,10S,11S,13S,14S,16S,17R)-9-Fluoro...

CAS No:
2317-44-4

Molecular Formula: C22H27FO5

Molecular Weight: 390.5

CAT No:
ALL-BET-07444

Keywords: Δ-4,6-Betamethasone

Inventory Status:Delivery 3-4 Weeks

LURASIDONE IMPURITY 66
LURASIDONE IMPURITY 66

Chemical Name: (3aR,4S,7R,7aS)-2-(((1R,2R)-2-((hydroxy(...

CAS No:
N.A.

Molecular Formula: C28H38N4O5S

Molecular Weight: 542.7

CAT No:
ALL-BET-1432

Keywords: SMILES string - O=C1N(C[C@H]2[C@H](CN(O)...

Inventory Status:DELIVERY 3-4 WEEKS