M/Z: 964.5991

Hit 2 annotations: PI(20:0/20:4(6Z,8E,10E,14Z)-2OH(5S,12R))_[M+NH4]+; Nystatin A1_[M+K]+

在BioDeep NovoCell知识数据库中，参考离子总共被划分为4个级别。

Confirmed: 这个参考离子已经通过手动审计得到确认和验证。
Reliable: 这个参考离子可能在特定的解剖组织环境中高度保守。
Unreliable: 这个参考离子具有较高的排名价值，但缺乏可重复性。
Unavailable: 由于排名价值低且缺乏可重复性，这个参考离子不应用于注释。

Found 3 Reference Ions Near m/z 964.5991

NovoCell ID	m/z	Mass Window	Metabolite	Ranking	Anatomy Context
MSI_000008629 Unreliable	964.5994	964.5991 ~ 964.6 MzDiff: `3.8 ppm`	PI(20:0/20:4(6Z,8E,10E,14Z)-2OH(5S,12R)) (BioDeep_00000201995) Formula: C49H87O15P (946.5782)	9.09 (60%)	Rattus norvegicus [UBERON:0004360] cauda epididymis
MSI_000020987 Unreliable	964.5986	964.5985 ~ 964.5988 MzDiff: `1.0 ppm`	PI(20:0/20:4(6Z,8E,10E,14Z)-2OH(5S,12R)) (BioDeep_00000201995) Formula: C49H87O15P (946.5782)	2.46 (67%)	Rattus norvegicus [UBERON:0004359] corpus epididymis
MSI_000044031 Unreliable	964.5942	964.5942 ~ 964.5942 MzDiff: `none`	PI(22:3(10Z,13Z,16Z)/20:4(6E,8Z,11Z,14Z)+=O(5)) (BioDeep_00000202837) Formula: C52H85O14P (964.5677)	1.81 (100%)	Rattus norvegicus [UBERON:0002264] olfactory bulb

Found 9 Sample Hits

Metabolite	Species	Sample
PI(20:0/20:4(6Z,8E,10E,14Z)-2OH(5S,12R)) Formula: C49H87O15P (946.5782) Adducts: [M+NH4]+ (Ppm: 12.4)	Rattus norvegicus (Epididymis)	epik_dhb_head_ito03_18 Resolution: 17μm, 208x104 Description
PI(20:0/20:4(6Z,8E,10E,14Z)-2OH(5S,12R)) Formula: C49H87O15P (946.5782) Adducts: [M+NH4]+ (Ppm: 13)	Rattus norvegicus (Epididymis)	epik_dhb_head_ito08_44 Resolution: 17μm, 299x111 Description
Nystatin A1 Formula: C47H75NO17 (925.5035) Adducts: [M+K]+ (Ppm: 2.5)	Rattus norvegicus (Epididymis)	epik_dhb_head_ito08_46 Resolution: 17μm, 298x106 Description
Nystatin A1 Formula: C47H75NO17 (925.5035) Adducts: [M+K]+ (Ppm: 2.2)	Rattus norvegicus (Epididymis)	epik_dhb_head_ito08_47 Resolution: 17μm, 301x111 Description
PI(20:0/20:4(6Z,8E,10E,14Z)-2OH(5S,12R)) Formula: C49H87O15P (946.5782) Adducts: [M+NH4]+ (Ppm: 14.1)	Rattus norvegicus (Epididymis)	epik_dhb_head_ito08_48 Resolution: 17μm, 294x107 Description
PI(20:0/20:4(6Z,8E,10E,14Z)-2OH(5S,12R)) Formula: C49H87O15P (946.5782) Adducts: [M+NH4]+ (Ppm: 13)	Rattus norvegicus (Epididymis)	epik_dhb_head_ito01_04 Resolution: 17μm, 178x91 Description
PI(20:0/20:4(6Z,8E,10E,14Z)-2OH(5S,12R)) Formula: C49H87O15P (946.5782) Adducts: [M+NH4]+ (Ppm: 12.5)	Rattus norvegicus (Epididymis)	epik_dhb_head_ito01_03 Resolution: 17μm, 159x110 Description
Nystatin A1 Formula: C47H75NO17 (925.5035) Adducts: [M+K]+ (Ppm: 2.3)	Rattus norvegicus (normal)	epik_dhb_head_ito01_05 Resolution: 17μm, 183x105 Description
PI(20:0/20:4(6Z,8E,10E,14Z)-2OH(5S,12R)) Formula: C49H87O15P (946.5782) Adducts: [M+NH4]+ (Ppm: 12.8)	Rattus norvegicus (Epididymis)	epik_dhb_head_ito01_06 Resolution: 17μm, 183x103 Description