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CAS RN 24916-90-3

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1

Dexamethasone EP Impurity D (Mometasone Furoate EP Impurity L), Mikromol™

Discover Mikromol - your trusted source for high-quality pharmaceutical reference standards. Supporting accurate, compliant analysis with ISO 17034-accredited materials designed for confidence in every result.

Kemisk navn eller materiale 9beta,11beta-Epoxy-17,21-dihydroxy-16alpha-methylpregna-1,4-diene-3,20-dione
Analyt- eller komponentnavne 9beta,11beta-Epoxy-17,21-dihydroxy-16alpha-methylpregna-1,4-diene-3,20-dione
Anbefalet opbevaring +5°C
Molekylvægt (g/mol) 372.45
InChI formel InChI=1S/C22H28O5/c1-12-8-16-15-5-4-13-9-14(24)6-7-19(13,2)22(15)18(27-22)10-20(16,3)21(12,26)17(25)11-23/h6-7,9,12,15-16,18,23,26H,4-5,8,10-11H2,1-3H3/t12-,15+,16+,18+,19+,20+,21+,22-/m1/s1
CAS 24916-90-3
Formel vægt 372.1937 g/mol
Forsendelsestilstand Room Temperature
Synonym 9β,11β-Epoxy-17,21-dihydroxy-16α-methylpregna-1,4-diene-3,20-dione,Dexamethasone Imp. D (EP),17,21-Dihydroxy-16alpha-methyl-9beta,11beta-epoxypregna-1,4-diene-3,20-dione,9beta,11beta-Epoxy-17,21-dihydroxy-16alpha-methylpregna-1,4-diene-3,20-dione,Dexamethasone 9,11-Epoxide,Dexamethasone Impurity D,Mometasone Furoate Impurity L
SMIL C[C@@H]1C[C@H]2[C@@H]3CCC4=CC(=O)C=C[C@]4(C)[C@@]35O[C@H]5C[C@]2(C)[C@@]1(O)C(=O)CO
IUPAC navn 17,21-Dihydroxy-16α-methyl-9β,11β-epoxypregna-1,4-diene-3,20-dione
Molekylær formel C22 H28 O5
Certificeringer/compliance ISO 17025
2

Dexamethasone 9,11-Epoxide, TRC

CAS: 24916-90-3 Molekylær formel: C22 H28 O5 Molekylvægt (g/mol): 372.45 Synonym: 17,21-Dihydroxy-16α-methyl-9β,11β-epoxypregna-1,4-diene-3,20-dione,9β,11β-Epoxy-17,21-dihydroxy-16α-methylpregna-1,4-diene-3,20-dione,Dexamethasone 9,11-Epoxide IUPAC navn: 17,21-Dihydroxy-16α-methyl-9β,11β-epoxypregna-1,4-diene-3,20-dione SMIL: C[C@@H]1C[C@H]2[C@@H]3CCC4=CC(=O)C=C[C@]4(C)[C@@]35O[C@H]5C[C@]2(C)[C@@]1(O)C(=O)CO

Molekylvægt (g/mol) 372.45
CAS 24916-90-3
Synonym 17,21-Dihydroxy-16α-methyl-9β,11β-epoxypregna-1,4-diene-3,20-dione,9β,11β-Epoxy-17,21-dihydroxy-16α-methylpregna-1,4-diene-3,20-dione,Dexamethasone 9,11-Epoxide
SMIL C[C@@H]1C[C@H]2[C@@H]3CCC4=CC(=O)C=C[C@]4(C)[C@@]35O[C@H]5C[C@]2(C)[C@@]1(O)C(=O)CO
IUPAC navn 17,21-Dihydroxy-16α-methyl-9β,11β-epoxypregna-1,4-diene-3,20-dione
Molekylær formel C22 H28 O5
3

Dexamethasone 9,11-epoxide, MedChemExpress

MedChemExpress Dexamethasone 9,11-epoxide, a compound extracted from patent CN 106520896 A and RU 2532902 C1, is an intermediate in the preparation of dexamethasone.

ENCOMPASS_PREFERRED
Kemisk navn eller materiale Dexamethasone 9,11-epoxide
Sundhedsfare 1 H315∣H319∣H335
Formel vægt 372.45
Opløselighedsinformation DMSO : 100 mg/mL (268.49 mM; Need ultrasonic) ∣H2O : < 0.1 mg/mL (insoluble)
Procent renhed 99.3%
Fysisk form Solid
Farve White
Grad Research
Anbefalet opbevaring Powder -20°C 3 years, 4°C 2 years∣In solvent -80°C 6 months, -20°C 1 month
Molekylvægt (g/mol) 372.45
CAS 24916-90-3
Holdbarhed Powder -20°C 3 years, 4°C 2 years∣In solvent -80°C 6 months, -20°C 1 month
SMIL C[C@@]12[C@](C(CO)=O)(O)[C@H](C)C[C@@]1([H])[C@]3([H])CCC4=CC(C=C[C@]4(C)[C@]3(O5)[C@]5([H])C2)=O
Renhedsgrad noter Research
Molekylær formel C22H28O5
Til brug med (applikation) COVID-19-immunoregulation