4-AMINO-N-[(2R,3S)-3-AMINO-2-HYDROXY-4-PHENYLBUTYL]-N-ISOBUTYLBENZENE-1-SULFONAMIDE

4-AMINO-N-[(2R,3S)-3-AMINO-2-HYDROXY-4-PHENYLBUTYL]-N-ISOBUTYLBENZENE-1-SULFONAMIDE Structure
CAS No.
169280-56-2
Chemical Name:
4-AMINO-N-[(2R,3S)-3-AMINO-2-HYDROXY-4-PHENYLBUTYL]-N-ISOBUTYLBENZENE-1-SULFONAMIDE
Synonyms
4-Amino-N-((2R,3S)-3-amino-2-hydroxy-4-phenylbutyl)-N-isobutylbenzenesulfonamide;Darunavir int;Darunavir diamino;Darunavir Impurity A;Darunavir Impurity 35;Darunavir intermediate;Darunavir Diamino Impurity;4-Amino-N-[(2R,3S)-3-Amino-2-Hydroxy-4-Phulfonamide;4-amino-N-((2R,3S)-3-amino-2-hydroxy-4-phenylbutyl);4-amino-N-(3-amino-2-hydroxy-4-phenylbutyl)benzenesulfonamide
CBNumber:
CB01474398
Molecular Formula:
C20H29N3O3S
Molecular Weight:
391.53
MOL File:
169280-56-2.mol
MSDS File:
SDS
Modify Date:
2024/5/23 22:14:27

4-AMINO-N-[(2R,3S)-3-AMINO-2-HYDROXY-4-PHENYLBUTYL]-N-ISOBUTYLBENZENE-1-SULFONAMIDE Properties

Melting point 136-139°C
Boiling point 609.1±65.0 °C(Predicted)
Density 1.226±0.06 g/cm3(Predicted)
storage temp. Hygroscopic, -20°C Freezer, Under inert atmosphere
solubility Chloroform (Slightly) DMSO (Slightly), Methanol (Slightly, Sonicated)
form Solid
pka 11.99±0.45(Predicted)
color White rto Off-White
InChI InChI=1S/C20H29N3O3S/c1-15(2)13-23(27(25,26)18-10-8-17(21)9-11-18)14-20(24)19(22)12-16-6-4-3-5-7-16/h3-11,15,19-20,24H,12-14,21-22H2,1-2H3/t19-,20+/m0/s1
InChIKey NUMJNKDUHFCFJO-VQTJNVASSA-N
SMILES C1(S(N(C[C@@H](O)[C@@H](N)CC2=CC=CC=C2)CC(C)C)(=O)=O)=CC=C(N)C=C1
CAS DataBase Reference 169280-56-2

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H302
Precautionary statements  P261-P280-P305+P351+P338-P304+P340

4-AMINO-N-[(2R,3S)-3-AMINO-2-HYDROXY-4-PHENYLBUTYL]-N-ISOBUTYLBENZENE-1-SULFONAMIDE Chemical Properties,Uses,Production

Uses

A metabolite of Darunavir.

4-AMINO-N-[(2R,3S)-3-AMINO-2-HYDROXY-4-PHENYLBUTYL]-N-ISOBUTYLBENZENE-1-SULFONAMIDE Preparation Products And Raw materials

Raw materials

Preparation Products

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4-amino-N-(3-amino-2-hydroxy-4-phenylbutyl)benzenesulfonamide 4-AMINO-N-[(2R,3S)-3-AMINO-2-HYDROXY-4-PHENYLBUTYL]-N-ISOBUTYLBENZENE-1-SULFOMIDE 4-AMINO-N-[(2R,3S)-3-AMINO-2-HYDROXY-4-PHENYLBUTYL]-N-ISOBUTYLBENZENE-1-SULFONAMIDE 4-Amino-N-[(2R,3S)-3-amino-2-hydroxy-4-phenylbutyl]-N-(2-methylpropyl)benzenesulfonamide BenzenesulfonaMide, 4-aMino-N-[(2R,3S)-3-aMino-2-hydroxy-4-phenylbutyl]-N-(2-Methylpropyl)- (2R,3S)-N-(3-AMINO-2-HYDROXY-4-PHENYLBUTYL)-N-ISOBUTYL-4-AMINO-BENZENESULFONAMIDE 4-AMINO-N-[(2R,3S)-3-AMINO-2-HYDROXY-4-PHENYLBUTYL]-N-ISOBUT... ((2R,3S)-N-Isobutyl-N-(4-Anminobenzenesulfonyl)-1,3-Diamino-2-Hydroxy-4-Phenylbutane Darunavir Diamino Impurity 4-Amino-N-[(2R,3S)-3-Amino-2-Hydroxy-4-Phulfonamide Benzenesulfonamide,4-amino-N-[(2R,3S)-3-amino-2-hydroy-4-phenylbutyl]-N-(2-methylpropyl)- Darunavir Impurity A 4-amino-N-((2R,3S)-3-amino-2-hydroxy-4-phenylbutyl) Darunavir intermediate Darunavir impurity 1/Darunavir Diamino Impurity/4-Amino-N-((2R,3S)-3-amino-2-hydroxy-4-phenylbutyl)-N-isobutylbenzenesulfonamide Darunavir int 4-Amino-N-((2R,3S)-3-amino-2-hydroxy-4-phenylbutyl)-N-ispobutylbenzenesulfonamide 4-Amino-N-((2R,3S)-3-amino-2-hydroxy-4-phenylbutyl)-N-isobutylbenzenesulfonamide 4-Amino-N-(3(S)-amino-2(R)-hydroxy-4-phenyl-butyl)-N-isobutyl-benzenesulfonamide Darunavir diamino Darunavir Impurity 35 169280-56-2 Amines Aromatics Intermediates & Fine Chemicals Metabolites & Impurities Pharmaceuticals Sulfur & Selenium Compounds