Home/Compounds/Pharmaceutical Intermediate/(2b,3a,5a,16b,17b)-17-Acetoxy-3-hydroxy-2-(4-morpholinyl)-16-(1-pyrrolidinyl)androstane
C29H48N2O4
488.7 g/mol
Pharmaceutical IntermediateWarning
2beta-(4-Morpholinyl)-16beta-(1-pyrrolidinyl)-5alpha-androstane-3alpha,17beta-diol 17-acetate
CAS119302-24-8
Category
Pharmaceutical Intermediate
Compound Class
Steroid
Primary Use
Pharmaceutical Intermediate
This compound is a pharmaceutical intermediate with a steroidal structure, specifically used in the manufacturing of neuromuscular blockers. It features multiple functional groups including alcohol, amine, ester, and ether moieties, contributing to its role as a building block in pharmaceutical synthesis.
Intermediate for neuromuscular blocker productionResearch compound in pharmaceutical developmentChemical building block for steroidal drug synthesis
Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.
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Related Compounds
SimilarStructure SimilarSimilarity 0.73
(2b,3a,5a,16b,17b)-2-(4-Morpholinyl)-16-(1-pyrrolidinyl)androstane-3,17-diol
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pharmaceutical intermediate
SimilarStructure SimilarSimilarity 0.73
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Safety Reference
Warning
H302Harmful if swallowed
H312Harmful in contact with skin
H332Harmful if inhaled
Customs Tariff Classification
The international HS code for 2beta-(4-Morpholinyl)-16beta-(1-pyrrolidinyl)-5alpha-androstane-3alpha,17beta-diol 17-acetate (CAS 119302-24-8) is 2934.99.
HS code (international, 6-digit)
2934.99
EU CN code (8-digit)
2934 99 90
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
Identifiers
IUPAC Name
[(2S,3S,5S,8R,9S,10S,13S,14S,16S,17R)-3-hydroxy-10,13-dimethyl-2-morpholin-4-yl-16-pyrrolidin-1-yl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl] acetate
InChIKey
YBZSVMDKHBRYNB-RIQJFVKASA-N
SMILES
CC(=O)O[C@H]1[C@H](C[C@@H]2[C@@]1(CC[C@H]3[C@H]2CC[C@@H]4[C@@]3(C[C@@H]([C@H](C4)O)N5CCOCC5)C)C)N6CCCC6
Synonyms (18)
- Rocuronium Bromide EP Impurity A
- Rocuronium EP Impurity A
- DESALLYL ROCURONIUM
- ROCURONIUM BROMIDE IMPURITY A
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