(20S)-3α-Amino-20-hydroxypregn-5-en-18-oic acid γ-lactone

(20S)-3α-Amino-20-hydroxypregn-5-en-18-oic acid γ-lactone Chemische Eigenschaften,Einsatz,Produktion Methoden

Beschreibung

Gitingensine is a steroidal alkaloid which occurs in Kibatalia gitingensis, being found mainly in the leaves. It is optically active with a specific rotation of [α]³¹_D - 65° (CHCI3). The hydrochloride has m.p. 281°C; [α]²³_D - 59.8° (CHCI3) and is more readily obtainable in the pure form than the free base. Deamination of the alkaloid by diazotization gives the deamino derivative, m.p. 235°C. The amino group may be methylated to yield the N-methyl compound, m.p. 223-4°C but the base cannot be methylated further.

Einzelnachweise

Anguilar-Santos, Philipp. J. Sci., 94, 217 (1965)

(20S)-3α-Amino-20-hydroxypregn-5-en-18-oic acid γ-lactone Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte

(20S)-3α-Amino-20-hydroxypregn-5-en-18-oic acid γ-lactone Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

Firmenname	Telefon	E-Mail	Land	Produktkatalog	Edge Rate

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• (20S)-3α-Amino-20-hydroxypregn-5-en-18-oic acid γ-lactone
• Gitingensine
• Pregn-5-en-18-oic acid, 3-amino-20-hydroxy-, γ-lactone, (3α,20S)-
• 13084-70-3