Mebhydrolin napadisylate|Intermediate of vecuronium bromide|Alpha ketoglutaric acid|Fludarabine phosphate|Menantine hydrochloride|L(+)-Tartaric acid|(S)-2-(2-Oxopyrrolidin-1-yl)butanamide acid|VECURONIUM BROMIDE|4-Nitrobenzyl acetoacetate--Ji'an City Tonghai Pharmaceutical Company Limited.

Medical APIs

Mebhydrolin napadisylate

Menantine hydrochloride

Ketanserin

Alpha ketoglutaric acid

Pranoprofen

Otilonium bromide

Levetiracetam

3-(A-acetonylbenzyl)-4-hydroxycoumarin

Dantrolene sodium

Alibendol

VECURONIUM BROMIDE

ROCURONIUM BROMIDE

PIPECURONIUM BROMIDE

FLUDARABINE PHOSPHATE

Medicine intermediates

Hexamethylphosphoramide

1-Bromo-3,5-dimethyladamantane

P-Nitrobenzyl acetoacetate

ROCURONIUM BROMIDE'S INTERMEDIATES

PIPECURONIUM BROMIDE'S INTERMEDIATES

FLUDARABINE PHOSPHATE'S INTERMEDIATES

VECURONIUM BROMIDE'S INTERMEDIATES

Food additives

Phenylpyruvic acid calcium salt

α-Ketoglutaric acid, L-Arginine salt(1 :1 )

α-Ketoglutaric acid, L-Arginine salt(2 :1 )

TOLUENE

METHANOL

ETHYLACETATE

ETHANOL

XYLENE

ACETONE

ISOPROPANOL

2-BUTANONE

TRICHLOROMETHANE

1,3-DIMETHYLADAMANTANE

4-(TRIFLUOROMETHYLTHIO)PHENOL

(2,3,5,16,17)-17-acetoxy-3-hydroxy-2-(4-morpholinyl)-16-(1-pyrrolidinyl)androstane

Chemical name: Androstan-17-ol, 2,3-epoxy-16-(1-pyrrolidinyl)-, (2a,3a,5a,16a,17b)- (9CI),
2,3-Epoxy-1H-cyclopenta[a]phenanthrene, androstan-17-ol deriv
Molecular formula: C₂₃ H₃₇ NO₂
CAS : 119302-19-1
Structural formula:

Specification

Test Items	Specification
Appearance	Whitish Crystal Powder.
Melting point	149~153 ?
Specific optical rotation	+50o~+56 o
Loss on drying	=0.5%
Heavy metals	=10ppm
Assay	=99%