YY/T 0212-1995Pharmaceutical intermediate - Pregnenolone acetate (English PDF)
药用中间体 孕甾双烯醇酮乙酸酯
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Issued by
NMPA
Level / Type
Industry · Recommended
Issue date
March 11, 1995
Implementation date
August 1, 1995
Scope
YY/T 0212-1995 is the English-translated version of 药用中间体 孕甾双烯醇酮乙酸酯.
YY/T 0212-1995 is a recommended Chinese pharmaceutical industry standard for pregnenolone acetate used as a pharmaceutical intermediate.
It records the chemical name, the molecular formula and the molecular weight of the compound, then sets its technical requirements, test methods and inspection rules together with the provisions on marking, packaging, storage and transport.
The material covered is prepared from the diosgenin obtained from yam, and it is an important intermediate in the manufacture of adrenal corticosteroid drugs. Besides the 1990 edition of the Chinese Pharmacopoeia, Volume II, the standard refers to GB 191. Issued on 11 March 1995, it has applied since 1 August 1995.
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Document preview — YY/T 0212-1995
National Standard of the People's Republic of China
Issued by: National Medical Products Administration of the People's Republic of China
Contents
- Foreword
- Scope
- Normative references
- About this standard
- Classification and status
1 Foreword
YY/T 0212-1995 was issued by NMPA on 11 March 1995 and has been in force since 1 August 1995.
2 Scope
This standard is a recommended Chinese pharmaceutical industry standard for pregnenolone acetate used as a pharmaceutical intermediate. It records the chemical name, the molecular formula and the molecular weight of the compound, then sets its technical requirements, test methods and inspection rules together with the provisions on marking, packaging, storage and transport. The material covered is prepared from the diosgenin obtained from yam, and it is an important intermediate in the manufacture of adrenal corticosteroid drugs. Besides the 1990 edition of the Chinese Pharmacopoeia, Volume II, the standard refers to GB 191.
3 Normative references
YY/T 0212-1995 cites the following standards, which apply in full or in part through the references made to them in its clauses.
GB 191
4 About this standard
Issued by: NMPA
English translation: about 15 pages
5 Classification and status
Prefix YY/T: recommended standard.
......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 15 pages — is available in the English PDF.
Referenced standards
Normative references
GB 191
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