Formyl-leurosine

CAS No.
54022-49-0
Chemical Name:
Formyl-leurosine
Synonyms
NS269419;NSC 269419;F-Leurosine;Leuroformine;22-Oxoleurosine;Formyl-leurosine;Vincristine Impurity G;Vincristine Impurity 1;N-Demethyl-N-formylleurosine;N-Formyl N-demethylleurosine
CBNumber:
CB81178810
Molecular Formula:
C46H54N4O10
Molecular Weight:
822.94
MDL Number:
MFCD01726272
MOL File:
54022-49-0.mol
Last updated:2023-05-15 10:44:01

Formyl-leurosine Properties

Melting point 200-210°C
storage temp. Hygroscopic, -20°C Freezer, Under Inert Atmosphere
solubility Chloroform (Slightly), Methanol (Slightly)
form Solid
color Off-White to Light Brown
Stability Hygroscopic
EWG's Food Scores 1
FDA UNII I4U9NZS9T5

Formyl-leurosine price More Price(8)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
American Custom Chemicals Corporation API0000715 FORMYL-LEUROSINE 95.00% 54022-49-0 1MG $329.7 2021-12-16 Buy
Biosynth Carbosynth IF23552 N-Formyl leurosine 54022-49-0 1mg $560 2021-12-16 Buy
American Custom Chemicals Corporation API0000715 FORMYL-LEUROSINE 95.00% 54022-49-0 2.5MG $715 2021-12-16 Buy
Biosynth Carbosynth IF23552 N-Formyl leurosine 54022-49-0 2mg $900 2021-12-16 Buy
Biosynth Carbosynth IF23552 N-Formyl leurosine 54022-49-0 5mg $1750 2021-12-16 Buy
Product number Packaging Price Buy
API0000715 1MG $329.7 Buy
IF23552 1mg $560 Buy
API0000715 2.5MG $715 Buy
IF23552 2mg $900 Buy
IF23552 5mg $1750 Buy

Formyl-leurosine Chemical Properties,Uses,Production

Chemical Properties

Off-White Solid

Uses

Degradation products of Vincristine. A Vinca dimer, a potent cytostatic agent. Vincristine Impurity G.

Formyl-leurosine Preparation Products And Raw materials

Raw materials

Preparation Products

Formyl-leurosine Suppliers

Global( 26)Suppliers
Supplier Tel Email Country ProdList Advantage
Hangzhou MolCore BioPharmatech Co.,Ltd.
+86-057181025280; +8617767106207 sales@molcore.com China 49739 58
TargetMol Chemicals Inc.
+1-781-999-5354 support@targetmol.com United States 19973 58
Guangzhou Tosun Pharmaceutical Limited
+8618922120635 sales@toref-standards.com China 1000 58
Shanghai Boyle Chemical Co., Ltd. 021-50182298 021-50180596 sales@boylechem.com China 2210 55
J & K SCIENTIFIC LTD. 010-82848833 400-666-7788 jkinfo@jkchemical.com China 96815 76
Chemsky(shanghai)International Co.,Ltd. 021-50135380 shchemsky@sina.com China 32344 50
BOC Sciences 1-631-485-4226; 16314854226 info@bocsci.com United States 14059 65
Shanghai Kewel Chemical Co., Ltd. 021-64609169 18901607656 greensnown@163.com China 9911 50
BOC Sciences 16314854226 info@bocsci.com United States 9926 65
Hubei Yangxin Medical Technology Co., Ltd. 15374522761 3003392093@qq.com China 7851 55
Formyl-leurosine (3'a,4'a)-4'-Deoxy-3',4'-epoxy-22-oxovincaleukoblastine 22-Oxoleurosine F-Leurosine Leuroformine N-Demethyl-N-formylleurosine N-Formyl Leurosine (Vincristine Impurity G) N-Formyl N-demethylleurosine NSC 269419 Vincristine Impurity G N-Formyl Leurosine (Vincristine Vincaleukoblastine, 4'-deoxy-3',4'-epoxy-22-oxo-, (3'α,4'α)- NS269419 methyl(3aR,4R,5S,5aR,10bR,13aR)-4-(acetyloxy)-3a-ethyl-9-[(1aS,11S,13S,13aR)-1a-ethyl-11-(methoxycarbonyl)-1a,4,5,10,11,12,13,13a-octahydro-2H-3,13-methano-oxireno[9,10]azacycloundecino[5,4-b]indol-11-yl]-6-formyl-5-hydroxy-8-methoxy-3a,4,5,5a,6,11,12,13a-octahydro-1H-indolizino[8,1-cd]carbazole-5-carboxylate(formylleurosine) Vincristine Impurity 1 Vincristine Impurity 7(Vincristine EP Impurity G) 54022-49-0 Chiral Reagents Impurities Intermediates & Fine Chemicals Pharmaceuticals