Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Cephalotaxine
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: Cephalotaxine
Price: ￥1920.0/5mg ￥708.0/5mg
Purity: 98.0%
Stocking Period: 1 Day
Contact: Liu jia
Email: 2130147988@qq.com

ShangHai DC Chemicals Co.,Ltd
China
Product Name: Cephalotaxlen
Price: ￥Inquiry/1g
Purity: 98.9%
Stocking Period: 1 Day
Contact: Tony Lai
Email: order@dcchemicals.com

DC Chemicals Limited
China
Product Name: Cephalotaxlen
Price: $450.0/100mg $800.0/250mg $1650.0/1g
Purity: 98.0%
Stocking Period: 3 Day
Contact: Tony Cao
Email: sales@dcchemicals.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Cephalotaxine
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

Shanghai Amole Biotechnology Co., Ltd.
China
Product Name: Cephalotaxine
Price: ￥Inquiry/100mg ￥Inquiry/10mg ￥Inquiry/1g ￥Inquiry/1mg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Xiyao Wang
Email: 3623107365@qq.com

24316-19-6

24316-19-6 structure

24316-19-6 structure

Name: Cephalotaxine
Chemical Name: cephalotaxine
CAS Number: 24316-19-6
Molecular Formula: C₁₈H₂₁NO₄
Molecular Weight: 315.364
Catalog: API Antineoplastic agents Natural source antineoplastic agents
Create Date: 2018-05-12 08:00:00
Modify Date: 2025-08-23 17:00:25
Cephalotaxine is an antiviral as well as antitumor agent.

Name	cephalotaxine
Synonyms	Cephalotaxine, (5α,6β,9α)- Cephalotaxine (3β,4ξ,5α)-Cephalotaxine Cephalotaξne, (3β,4ξ,5α)- Cephalotaxlen

Description	Cephalotaxine is an antiviral as well as antitumor agent.
Related Catalog	Signaling Pathways >> Others >> Others Natural Products >> Alkaloid Research Areas >> Cancer
References	[1]. Wang DZ, et al. Studies on the alkaloids of Cephalotaxus. IX. Semi-synthesis of cephalotaxine esters and their anti-leukemic activity Yao Xue Xue Bao. 1992;27(3):178-84. [2]. Efferth T, et al. Molecular modes of action of cephalotaxine and homoharringtonine from the coniferous tree Cephalotaxus hainanensis in human tumor cell lines. Naunyn Schmiedebergs Arch Pharmacol. 2003 Jan;367(1):56-67.

Density	1.4±0.1 g/cm3
Boiling Point	495.2±45.0 °C at 760 mmHg
Molecular Formula	C₁₈H₂₁NO₄
Molecular Weight	315.364
Flash Point	253.3±28.7 °C
Exact Mass	315.147064
PSA	51.16000
LogP	2.13
Vapour Pressure	0.0±1.3 mmHg at 25°C
Index of Refraction	1.665
Storage condition	2-8°C

Hazard Codes	Xn: Harmful;
Risk Phrases	R20/21/22
Safety Phrases	36
RIDADR	UN 1544 6
WGK Germany	3
Packaging Group	III
Hazard Class	6.1(b)

Precursor 2
38750-57-1 691891-10-8
DownStream 2
26833-87-4 26833-85-2

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