Nauclefine

Modify Date: 2025-08-25 16:24:06

Nauclefine Structure
Nauclefine structure
Common Name Nauclefine
CAS Number 57103-51-2 Molecular Weight 287.31500
Density 1.46g/cm3 Boiling Point 616.8ºC at 760 mmHg
Molecular Formula C18H13N3O Melting Point N/A
MSDS N/A Flash Point 326.8ºC

 Use of Nauclefine


Nauclefine is an indole alkaloid isolated from Nauclea officinalis. Nauclefine acts as a PDE3A modulator to induce cancer cell apoptosis through a PDE3A-SLFN12-dependent death pathway[1].

 Names

Name parvine
Synonym More Synonyms

 Nauclefine Biological Activity

Description Nauclefine is an indole alkaloid isolated from Nauclea officinalis. Nauclefine acts as a PDE3A modulator to induce cancer cell apoptosis through a PDE3A-SLFN12-dependent death pathway[1].
Related Catalog
In Vitro Nauclefine (250 nM, 48 h) 可以抑制 HeLa 细胞活力,并诱导细胞凋亡,造成细胞 PDE3A 和 SLFN12 依赖性死亡。Nauclefine 可以结合 PDE3A,但不抑制其磷酸二酯酶活性,能够促进 PDE3A 和 SLFN12 之间的相互作用,并通过增加 SLFN12 的稳定性促进细胞死亡[1]。
In Vivo Nauclefine (5 mg/kg,  intratumorally, once per day for 22 days) 在感染 HeLa 细胞的雌性裸鼠(Balb/c-nu)中,显著降低了HeLa-luc 细胞肿瘤的总体生长,特别是治疗第 6 天后肿瘤体积明显减小,且没有导致小鼠体重的任何降低。其对肿瘤生长的抑制依赖于 PDE3A 和 SLFN12 的表达[1]。
References

[1]. Youwei Ai, et al. An alkaloid initiates phosphodiesterase 3A-schlafen 12 dependent apoptosis without affecting the phosphodiesterase activity. Nat Commun. 2020 Jun 26;11(1):3236.  

 Chemical & Physical Properties

Density 1.46g/cm3
Boiling Point 616.8ºC at 760 mmHg
Molecular Formula C18H13N3O
Molecular Weight 287.31500
Flash Point 326.8ºC
Exact Mass 287.10600
PSA 50.68000
LogP 3.10090
Index of Refraction 1.793
InChIKey BGFQUYBVDVRJSP-UHFFFAOYSA-N
SMILES O=c1c2cnccc2cc2n1CCc1c-2[nH]c2ccccc12

 Safety Information

HS Code 2933990090

 Synthetic Route

 Customs

HS Code 2933990090
Summary 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

8,13-Dihydroindolo[2',3':3,4]pyrido[1,2-b][2,7]naphthyridin-5(7H)-one
8,13-dihydro-7H-indolo[2',3':3,4]pyrido[1,2-b][2,7]naphthyridin-5-one
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